WorldWideScience

Sample records for included cognitive skills

  1. Skills for life of rural teenagers: cognitive and social skills

    Directory of Open Access Journals (Sweden)

    Marisol Morales Rodríguez

    2013-12-01

    Full Text Available A life skills-based approach allows to develop psychosocial skills in adolescents; specifically, cognitive and social skills play a fundamental role. Thus arises the objective of the present study, strengthen self-efficacy and coping, cognitive skills and social skills in high school adolescents in rural area, through the implementation of two programs of psycho-educational intervention. It is based on a quantitative methodology, pre-experimental design of descriptivo-correlacional scope; participating 96 adolescents. The results highlight an improvement in social skills; In addition to finding partnership between advanced social skills and self-efficacy, as well as active coping with social skills; there were changes in self-efficacy and coping. It is concluded that the program was effective in improving social skills of teenagers; however, it requires more time for the improvement of cognitive abilities, given the conditions of a rural area.

  2. Cognitive Correlates of Math Skills in Third-Grade Students

    Science.gov (United States)

    Mannamaa, Mairi; Kikas, Eve; Peets, Katlin; Palu, Anu

    2012-01-01

    Math achievement is not a unidimensional construct but includes different skills that require different cognitive abilities. The focus of this study was to examine associations between a number of cognitive abilities and three domains of math skills (knowing, applying and problem solving) simultaneously in a multivariate framework. Participants…

  3. Analysis and training of cognitive skills

    International Nuclear Information System (INIS)

    Mumaw, R.J.

    1991-01-01

    Cognitive skills (e.g., decision making, problem solving) are critical to many jobs in the nuclear power industry, and yet the standard approach to training development does not always train these skills most effectively. In most cases, these skills are not described in sufficient detail, and training programs fail to address them explicitly. Cognitive psychologists have developed a set of techniques, based on analysis of expertise, for describing cognitive skills in more detail. These techniques incorporate a diverse set of human performance measures. An example is given to illustrate a method for determining how experts represent problems mentally. Cognitive psychologists have also established a set of empirical findings concerning skill acquisition. These findings can be used to provide some general rules for structuring the training of cognitive skills

  4. Cognitive skills in bottlenose dolphin communication.

    Science.gov (United States)

    Janik, Vincent M

    2013-04-01

    Bottlenose dolphins display a behavioural skill set that makes them an interesting model system for the study of complexity in communication and cognition. They are capable of vocal learning, referential labelling, syntax comprehension, and joint attention. In their own communication system, these skills are used in individual recognition, group cohesion, and coordination, which suggests that social challenges are a universal selection pressure for complexity in communication and cognition independent of the physical environment. Copyright © 2013. Published by Elsevier Ltd.

  5. Speech Recognition and Cognitive Skills in Bimodal Cochlear Implant Users

    Science.gov (United States)

    Hua, Håkan; Johansson, Björn; Magnusson, Lennart; Lyxell, Björn; Ellis, Rachel J.

    2017-01-01

    Purpose: To examine the relation between speech recognition and cognitive skills in bimodal cochlear implant (CI) and hearing aid users. Method: Seventeen bimodal CI users (28-74 years) were recruited to the study. Speech recognition tests were carried out in quiet and in noise. The cognitive tests employed included the Reading Span Test and the…

  6. Cognitive skills and nuclear power plant operational decision-making

    International Nuclear Information System (INIS)

    Schoenfeld, Isabelle

    1998-01-01

    The author reports a project research which aimed at identifying cognitive skills required for severe accident management. It is based on an analytical model of decision making for severe accident conditions. Moreover, scenarios were developed to reveal specific decision making difficulties and to test cognitive skills associated with each of the model's elements. The model used to identify cognitive skills comprised six general processes to describe decision-making performance: monitor/detect, interpret current state, determine implications, plan, control, feedback. For each of these processes, situational factors, cognitive limitations and biases, individual cognitive skills and team cognitive skills have been identified

  7. Prior experience, cognitive perceptions and psychological skills of ...

    African Journals Online (AJOL)

    The objective of this study was to investigate the interaction between the prior experience, cognitive perceptions and psychological skills of senior rugby players in South Africa. The study population included 139 trans-national players, 106 provincial players and 95 club rugby players (N=340). A cross-sectional design was ...

  8. Cognitive Load in Mastoidectomy Skills Training

    DEFF Research Database (Denmark)

    Andersen, Steven Arild Wuyts; Mikkelsen, Peter Trier; Konge, Lars

    2016-01-01

    aims to compare CL in traditional cadaveric dissection training and virtual reality (VR) simulation training of mastoidectomy. DESIGN: A prospective, crossover study. Participants performed cadaveric dissection before VR simulation of the procedure or vice versa. CL was estimated by secondary......OBJECTIVE: The cognitive load (CL) theoretical framework suggests that working memory is limited, which has implications for learning and skills acquisition. Complex learning situations such as surgical skills training can potentially induce a cognitive overload, inhibiting learning. This study......-task reaction time testing at baseline and during the procedure in both training modalities. SETTING: The national Danish temporal bone course. PARTICIPANTS: A total of 40 novice otorhinolaryngology residents. RESULTS: Reaction time was increased by 20% in VR simulation training and 55% in cadaveric dissection...

  9. Relations among motor, social, and cognitive skills in pre-kindergarten children with developmental disabilities.

    Science.gov (United States)

    Kim, Helyn; Carlson, Abby G; Curby, Timothy W; Winsler, Adam

    2016-01-01

    Despite the comorbidity between motor difficulties and certain disabilities, limited research has examined links between early motor, cognitive, and social skills in preschool-aged children with developmental disabilities. The present study examined the relative contributions of gross motor and fine motor skills to the prediction of improvements in children's cognitive and social skills among 2,027 pre-kindergarten children with developmental disabilities, including specific learning disorder, speech/language impairment, intellectual disability, and autism spectrum disorder. Results indicated that for pre-kindergarten children with developmental disabilities, fine motor skills, but not gross motor skills, were predictive of improvements in cognitive and social skills, even after controlling for demographic information and initial skill levels. Moreover, depending on the type of developmental disability, the pattern of prediction of gross motor and fine motor skills to improvements in children's cognitive and social skills differed. Implications are discussed. Copyright © 2016 Elsevier Ltd. All rights reserved.

  10. Neuroplasticity-Based Cognitive and Linguistic Skills Training Improves Reading and Writing Skills in College Students

    Science.gov (United States)

    Rogowsky, Beth A.; Papamichalis, Pericles; Villa, Laura; Heim, Sabine; Tallal, Paula

    2013-01-01

    This study reports an evaluation of the effect of computer-based cognitive and linguistic training on college students’ reading and writing skills. The computer-based training included a series of increasingly challenging software programs that were designed to strengthen students’ foundational cognitive skills (memory, attention span, processing speed, and sequencing) in the context of listening and higher level reading tasks. Twenty-five college students (12 native English language; 13 English Second Language), who demonstrated poor writing skills, participated in the training group. The training group received daily training during the spring semester (11 weeks) with the Fast ForWord Literacy (FFW-L) and upper levels of the Fast ForWord Reading series (Levels 3–5). The comparison group (n = 28) selected from the general college population did not receive training. Both the training and comparison groups attended the same university. All students took the Gates MacGinitie Reading Test (GMRT) and the Oral and Written Language Scales (OWLS) Written Expression Scale at the beginning (Time 1) and end (Time 2) of the spring college semester. Results from this study showed that the training group made a statistically greater improvement from Time 1 to Time 2 in both their reading skills and their writing skills than the comparison group. The group who received training began with statistically lower writing skills before training, but exceeded the writing skills of the comparison group after training. PMID:23533100

  11. Neuroplasticity-based cognitive and linguistic skills training improves reading and writing skills in college students.

    Science.gov (United States)

    Rogowsky, Beth A; Papamichalis, Pericles; Villa, Laura; Heim, Sabine; Tallal, Paula

    2013-01-01

    This study reports an evaluation of the effect of computer-based cognitive and linguistic training on college students' reading and writing skills. The computer-based training included a series of increasingly challenging software programs that were designed to strengthen students' foundational cognitive skills (memory, attention span, processing speed, and sequencing) in the context of listening and higher level reading tasks. Twenty-five college students (12 native English language; 13 English Second Language), who demonstrated poor writing skills, participated in the training group. The training group received daily training during the spring semester (11 weeks) with the Fast ForWord Literacy (FFW-L) and upper levels of the Fast ForWord Reading series (Levels 3-5). The comparison group (n = 28) selected from the general college population did not receive training. Both the training and comparison groups attended the same university. All students took the Gates MacGinitie Reading Test (GMRT) and the Oral and Written Language Scales (OWLS) Written Expression Scale at the beginning (Time 1) and end (Time 2) of the spring college semester. Results from this study showed that the training group made a statistically greater improvement from Time 1 to Time 2 in both their reading skills and their writing skills than the comparison group. The group who received training began with statistically lower writing skills before training, but exceeded the writing skills of the comparison group after training.

  12. Neuroplasticity-based Cognitive and Linguistic Skills Training Improves Reading and Writing Skills in College Students

    Directory of Open Access Journals (Sweden)

    Beth eRogowsky

    2013-03-01

    Full Text Available This study reports an evaluation of the effect of computer-based cognitive and linguistic training on college students’ reading and writing skills. The computer-based training included a series of increasingly challenging software programs that were designed to strengthen students’ foundational cognitive skills (memory, attention span, processing speed, and sequencing in the context of listening and higher level reading tasks. Twenty-five college students (12 native English language; 13 English Second Language who demonstrated poor writing skills participated in the training group. The training group received daily training during the spring semester (11 weeks with the Fast ForWord Literacy (FFW-L and upper levels of the Fast ForWord Reading series (Levels 3, 4 and 5. The comparison group (n=28 selected from the general college population did not receive training. Both the training and comparison groups attended the same university. All students took the Gates MacGinitie Reading Test (GMRT and the Oral and Written Language Scales (OWLS Written Expression Scale at the beginning (Time 1 and end (Time 2 of the spring college semester. Results from this study showed that the training group made a statistically greater improvement from Time 1 to Time 2 in both their reading skills and their writing skills than the comparison group. The group who received training began with statistically lower writing skills before training, but exceeded the writing skills of the comparison group after training.

  13. Growth of Cognitive Skills in Preschoolers: Impact of Sleep Habits and Learning-Related Behaviors

    Science.gov (United States)

    Jung, Eunjoo; Molfese, Victoria J.; Beswick, Jennifer; Jacobi-Vessels, Jill; Molnar, Andrew

    2009-01-01

    Research Findings: The present study used a longitudinal design to identify how sleep habits and learning-related behaviors impact the development of cognitive skills in preschoolers (ages 3-5). Sixty- seven children with parental report and cognitive skill assessment data were included. Scores on the Differential Ability Scales (C. Elliott, 1990)…

  14. Training writing skills: A cognitive development perspective

    Directory of Open Access Journals (Sweden)

    Kellogg, Ronald T.

    2008-01-01

    Full Text Available Writing skills typically develop over a course of more than two decades as a child matures and learns the craft of composition through late adolescence and into early adulthood. The novice writer progresses from a stage of knowledge-telling to a stage of knowledgetransforming characteristic of adult writers. Professional writers advance further to an expert stage of knowledge-crafting in which representations of the author's planned content, the text itself, and the prospective reader's interpretation of the text are routinely manipulated in working memory. Knowledge-transforming, and especially knowledge-crafting, arguably occur only when sufficient executive attention is available to provide a high degree of cognitive control over the maintenance of multiple representations of the text as well as planning conceptual content, generating text, and reviewing content and text. Because executive attention is limited in capacity, such control depends on reducing the working memory demands of these writing processes through maturation and learning. It is suggested that students might best learn writing skills through cognitive apprenticeship training programs that emphasize deliberate practice.

  15. Education, cognitive skills and earnings of males and females

    OpenAIRE

    Büchner, C.I.R.; Smits, W.; van der Velden, R.K.W.

    2012-01-01

    This paper analyzes the relationship between cognitive skills, measured at age 12, andearnings of males and females at the age of 35, conditional on their attained educationallevel. Employing a large data set that combines a longitudinal school cohort survey withincome data from Dutch national tax files, our findings show that cognitive skills andspecifically math skills are rewarded on the labor market, but more for females thanfor males. The main factor driving this result is that cognitive...

  16. TENDENCY OF PLAYERS IS TRIAL AND ERROR: CASE STUDY OF COGNITIVE CLASSIFICATION IN THE COGNITIVE SKILL GAMES

    Directory of Open Access Journals (Sweden)

    Moh. Aries Syufagi

    2012-07-01

    Full Text Available To assess the cognitive level of player ability is difficult; many instruments are potentially biased, unreliable, and invalid test. Whereas, in serious game is important to know the cognitive level. If the cognitive level can be measured well, the mastery learning can be achieved. Mastery learning is the core of the learning process in serious game. To classify the cognitive level of players, researchers propose a Cognitive Skill Game (CSG. CSG improves this cognitive concept to monitor how players interact with the game. This game employs Learning Vector Quantization (LVQ for optimizing the cognitive skill input classification of the player. Training data in LVQ use data observation from the teacher. Populations of cognitive skill classification in this research are pupils when playing the game. Mostly players cognitive skill game have cognitive skill category are Trial and Error. Some of them have Expert category, and a few included in the group carefully. Thus, the general level of skill of the player is still low. Untuk menilai tingkat kognitif dari kemampuan pemain sangatlah sulit; banyak instrumen yang berpotensi bias, tidak dapat diandalkan, dan merupakan tes yang tidak valid. Padahal, dalam serious game penting untuk mengetahui tingkat kognitif. Jika tingkat kognitif dapat diukur dengan baik, penguasaan pembelajaran dapat dicapai. Penguasaan belajar adalah inti dari proses belajar dalam serious game. Untuk mengklasifikasikan tingkat kognitif pemain, kami mengusulkan Cognitive Skill Game (CSG. CSG meningkatkan konsep kognitif untuk memantau bagaimana pemain berinteraksi dengan permainan. Permainan ini menggunakan Learning Vector Quantization (LVQ untuk mengoptimalkan input klasifikasi keterampilan kognitif pemain. Data trining dalam observasi LVQ menggunakan data dari guru. Populasi klasifikasi keterampilan kognitif dalam penelitian ini adalah siswa saat memainkan permainan. Sebagian besar pemain CSG berkategori keterampilan kognitif

  17. Education, cognitive skills and earnings in comparative perspective

    NARCIS (Netherlands)

    Barone, C.; van de Werfhorst, H.G.

    2011-01-01

    This article investigates to what extent education is rewarded on the labour market because of the cognitive skills it indicates, using IALS data for the US, the UK, Germany and the Netherlands. By empirically distinguishing between general cognitive ability and work-specific cognitive ability, the

  18. Cognitive skill training for nuclear power plant operational decision making

    Energy Technology Data Exchange (ETDEWEB)

    Mumaw, R.J.; Swatzler, D.; Roth, E.M. [Westinghouse Electric Corp., Pittsburgh, PA (United States); Thomas, W.A. [Quantum Technologies, Inc., Oak Brook, IL (United States)

    1994-06-01

    Training for operator and other technical positions in the commercial nuclear power industry traditionally has focused on mastery of the formal procedures used to control plant systems and processes. However, decisionmaking tasks required of nuclear power plant operators involve cognitive skills (e.g., situation assessment, planning). Cognitive skills are needed in situations where formal procedures may not exist or may not be as prescriptive, as is the case in severe accident management (SAM). The Westinghouse research team investigated the potential cognitive demands of SAM on the control room operators and Technical Support Center staff who would be most involved in the selection and execution of severe accident control actions. A model of decision making, organized around six general cognitive processes, was developed to identify the types of cognitive skills that may be needed for effective performance. Also, twelve SAM scenarios were developed to reveal specific decision-making difficulties. Following the identification of relevant cognitive skills, 19 approaches for training individual and team cognitive skills were identified. A review of these approaches resulted in the identification of general characteristics that are important in effective training of cognitive skills.

  19. Cognitive skill training for nuclear power plant operational decision making

    International Nuclear Information System (INIS)

    Mumaw, R.J.; Swatzler, D.; Roth, E.M.; Thomas, W.A.

    1994-06-01

    Training for operator and other technical positions in the commercial nuclear power industry traditionally has focused on mastery of the formal procedures used to control plant systems and processes. However, decisionmaking tasks required of nuclear power plant operators involve cognitive skills (e.g., situation assessment, planning). Cognitive skills are needed in situations where formal procedures may not exist or may not be as prescriptive, as is the case in severe accident management (SAM). The Westinghouse research team investigated the potential cognitive demands of SAM on the control room operators and Technical Support Center staff who would be most involved in the selection and execution of severe accident control actions. A model of decision making, organized around six general cognitive processes, was developed to identify the types of cognitive skills that may be needed for effective performance. Also, twelve SAM scenarios were developed to reveal specific decision-making difficulties. Following the identification of relevant cognitive skills, 19 approaches for training individual and team cognitive skills were identified. A review of these approaches resulted in the identification of general characteristics that are important in effective training of cognitive skills

  20. Can video games affect children's cognitive and non-cognitive skills?

    OpenAIRE

    Agne Suziedelyte

    2012-01-01

    The aim of this paper is to investigate whether there is a causal relationship between video game playing and children's cognitive and non-cognitive skills. According to the literature, video games have a potential to improve children's cognitive abilities. Video games may also positively a ect such non-cognitive skills as the ability to sustain attention and pro-social behavior. On the other hand, there are concerns that video games can teach children to behave aggressively. The Child Develo...

  1. What Skills Can Buy: Transmission of advantage through cognitive and noncognitive skills

    OpenAIRE

    Doren, Catherine; Grodsky, Eric

    2016-01-01

    Parental income and wealth contribute to children’s success but are at least partly endogenous to parents’ cognitive and noncognitive skills. We estimate the degree to which mothers’ skills measured in early adulthood confound the relationship between their economic resources and their children’s postsecondary education outcomes. Analyses of NLSY79 suggest that maternal cognitive and noncognitive skills attenuate half of parental income’s association with child baccalaureate college attendanc...

  2. An Improved Measure of Reading Skill: The Cognitive Structure Test

    National Research Council Canada - National Science Library

    Sorrells, Robert

    1997-01-01

    This study compared the construct validity and the predictive validity of a new test, called the Cognitive Structure Test, to multiple-choice tests of reading skill, namely the Armed Forces Vocational...

  3. Differential neural substrates of working memory and cognitive skill learning in healthy young volunteers

    International Nuclear Information System (INIS)

    Cho, Sang Soo; Lee, Eun Ju; Yoon, Eun Jin; Kim, Yu Kyeong; Lee, Won Woo; Kim, Sang Eun

    2005-01-01

    It is known that different neural circuits are involved in working memory and cognitive skill learning that represent explicit and implicit memory functions, respectively. In the present study, we investigated the metabolic correlates of working memory and cognitive skill learning with correlation analysis of FDG PET images. Fourteen right-handed healthy subjects (age, 24 ± 2 yr; 5 males and 9 females) underwent brain FDG PET and neuropsychological testing. Two-back task and weather prediction task were used for the evaluation of working memory and cognitive skill learning, respectively, Correlation between regional glucose metabolism and cognitive task performance was examined using SPM99. A significant positive correlation between 2-back task performance and regional glucose metabolism was found in the prefrontal regions and superior temporal gyri bilaterally. In the first term of weather prediction task the task performance correlated positively with glucose metabolism in the bilateral prefrontal areas, left middle temporal and posterior cingulate gyri, and left thalamus. In the second and third terms of the task, the correlation found in the prefrontal areas, superior temporal and anterior cingulate gyri bilaterally, right insula, left parahippocampal gyrus, and right caudate nucleus. We identified the neural substrates that are related with performance of working memory and cognitive skill learning. These results indicate that brain regions associated with the explicit memory system are recruited in early periods of cognitive skill learning, but additional brain regions including caudate nucleus are involved in late periods of cognitive skill learning

  4. Using a Cognitive-Process Approach To Teach Social Skills.

    Science.gov (United States)

    Collet-Klingenberg, Lana; Chadsey-Rusch, Janis

    This study evaluated a cognitive-process approach used to train three secondary-aged students with moderate mental retardation on a social skill involving response to criticism. The cognitive-process approach teaches a generative process of social behavior rather than specific component behaviors; relies on receptive and expressive language…

  5. Children with cochlear implants: cognitive skills, adaptive behaviors, social and emotional skills.

    Science.gov (United States)

    De Giacomo, Andrea; Craig, Francesco; D'Elia, Alessandra; Giagnotti, Francesca; Matera, Emilia; Quaranta, Nicola

    2013-12-01

    The aim of this study is to examine cognitive skills, adaptive behavior, social and emotional skills in deaf children with cochlear implant (CI) compared to normal hearing children. The study included twenty children affected by profound hearing loss implanted with a CI compared to 20 healthy children matched to chronological age and gender. Results of this study indicated that 55% of children with CI showed a score in the normal range of nonverbal intelligence (IQ > 84), 40% in the borderline range (71 differences were found after comparison with normal hearing children.Children with CI reported more abnormalities in emotional symptoms (p = .018) and peer problems(p = .037) than children with normal hearing. Age of CI was negatively correlated with IQ (p = .002),positively correlated with emotional symptoms (p = .04) and with peer problems (p = .02). CI has a positive effect on the lives of deaf children, especially if it is implanted in much earlier ages.

  6. Mild cognitive impairment affects motor control and skill learning.

    Science.gov (United States)

    Wu, Qiaofeng; Chan, John S Y; Yan, Jin H

    2016-02-01

    Mild cognitive impairment (MCI) is a transitional phase between normal cognitive aging and dementia. As the world population is aging rapidly, more MCI patients will be identified, posing significant problems to society. Normal aging is associated with cognitive and motor decline, and MCI brings additional impairments. Compared to healthy older adults, MCI patients show poorer motor control in a variety of tasks. Efficient motor control and skill learning are essential for occupational and leisure purposes; degradation of motor behaviors in MCI patients often adversely affects their health and quality of life. In this article, we first define MCI and describe its pathology and neural correlates. After this, we review cognitive changes and motor control and skill learning in normal aging. This section is followed by a discussion of MCI-related degradation of motor behaviors. Finally, we propose that multicomponent interventions targeting both cognitive and motor domains can improve MCI patients' motor functions. Future research directions are also raised.

  7. Effect of a ball skill intervention on children's ball skills and cognitive functions

    NARCIS (Netherlands)

    Westendorp-Haverdings, Marieke; Houwen, Suzanne; Hartman, Esther; Mombarg, Remo; Smith, Joanne; Visscher, Chris

    Purpose: This study examined the effect of a 16-wk ball skill intervention on the ball skills, executive functioning (in terms of problem solving and cognitive flexibility), and in how far improved executive functioning leads to improved reading and mathematics performance of children with learning

  8. What Skills Can Buy: Transmission of Advantage through Cognitive and Noncognitive Skills

    Science.gov (United States)

    Doren, Catherine; Grodsky, Eric

    2016-01-01

    Parental income and wealth contribute to children's success but are at least partly endogenous to parents' cognitive and noncognitive skills. We estimate the degree to which mothers' skills measured in early adulthood confound the relationship between their economic resources and their children's postsecondary education outcomes. Analyses of…

  9. Effect of a ball skill intervention on children's ball skills and cognitive functions.

    Science.gov (United States)

    Westendorp, Marieke; Houwen, Suzanne; Hartman, Esther; Mombarg, Remo; Smith, Joanne; Visscher, Chris

    2014-02-01

    This study examined the effect of a 16-wk ball skill intervention on the ball skills, executive functioning (in terms of problem solving and cognitive flexibility), and in how far improved executive functioning leads to improved reading and mathematics performance of children with learning disorders. Ninety-one children with learning disorders (age 7-11 yr old) were recruited from six classes in a Dutch special-needs primary school. The six classes were assigned randomly either to the intervention or to the control group. The control group received the school's regular physical education lessons. In the intervention group, ball skills were practiced in relative static, simple settings as well as in more dynamic and cognitive demanding settings. Both groups received two 40-min lessons per week. Children's scores on the Test of Gross Motor Development-2 (ball skills), Tower of London (problem solving), Trail Making Test (cognitive flexibility), Dutch Analysis of Individual Word Forms (reading), and the Dutch World in Numbers test (mathematics) at pretest, posttest, and retention test were used to examine intervention effects. The results showed that the intervention group significantly improved their ball skills, whereas the control group did not. No intervention effects were found on the cognitive parameters. However, within the intervention group, a positive relationship (r = 0.41, P = 0.007) was found between the change in ball skill performance and the change in problem solving: the larger children's improvement in ball skills, the larger their improvement in problem solving. The present ball skill intervention is an effective instrument to improve the ball skills of children with learning disorders. Further research is needed to examine the effect of the ball skill intervention on the cognitive parameters in this population.

  10. Skill level, Cognitive Ability, Unemployment and Welfare

    DEFF Research Database (Denmark)

    Larsen, Birthe

    2004-01-01

    -biasedtechnological shocks increase unemployment, this may explain why themarket it-self cannot respond to this by making it sufficiently attractiveto acquire skills. Consequently, the trade-off in-between subsidizing educationand thereby reducing unemployment and optimizing welfare maybe eliminated. We analyse this issue...

  11. Acute effects of dietary constituents on motor skill and cognitive performance in athletes.

    Science.gov (United States)

    Baker, Lindsay B; Nuccio, Ryan P; Jeukendrup, Asker E

    2014-12-01

    Performance in many sports is at least partially dependent on motor control, coordination, decision-making, and other cognitive tasks. This review summarizes available evidence about the ingestion of selected nutrients or isolated compounds (dietary constituents) and potential acute effects on motor skill and/or cognitive performance in athletes. Dietary constituents discussed include branched-chain amino acids, caffeine, carbohydrate, cocoa flavanols, Gingko biloba, ginseng, guarana, Rhodiola rosea, sage, L-theanine, theobromine, and tyrosine. Although this is not an exhaustive list, these are perhaps the most researched dietary constituents. Caffeine and carbohydrate have the greatest number of published reports supporting their ability to enhance acute motor skill and cognitive performance in athletes. At this time, there is insufficient published evidence to substantiate the use of any other dietary constituents to benefit sports-related motor skill or cognitive performance. The optimal dose and timing of caffeine and carbohydrate intake promoting enhanced motor skill and cognitive performance remain to be identified. Valid, reliable, and sensitive batteries of motor skills and cognitive tests should be developed for use in future efficacy studies. © 2014 International Life Sciences Institute.

  12. Cognitive Skills in Catheter-based Cardiovascular Interventions

    NARCIS (Netherlands)

    Jarodzka, Halszka; Boshuizen, Els; Kirschner, Paul A.

    2013-01-01

    Jarodzka, H., Boshuizen, H. P. A., & Kirschner, P. A. (2012). Cognitive skills in catheter-based cardiovascular interventions. In P. Lanzer (Ed.), Catheter-based cardiovascular interventions (pp. 69-86). Berlin, Germany: Springer. doi:10.1007/978-3-642-27676-7_7

  13. Measuring Business Skills Cognition:The Case of Informal Sector ...

    African Journals Online (AJOL)

    ... dimensions of business and in Business Skills Cognition. The findings are important in evaluating the usefulness of the informal sector in employment creation and the ability of the participants to earn a comparative advantage in an increasingly complex and competitive free market system. (Eastern Africa Social Science ...

  14. Cognitive Skill, Skill Demands of Jobs, and Earnings among Young European American, African American, and Mexican American Workers.

    Science.gov (United States)

    Farkas, George; And Others

    1997-01-01

    Analyses of National Longitudinal Survey data indicate that cognitive skill level affects access to high-skill occupations and earnings. Lower cognitive skill levels for African Americans and U.S.-born Mexican Americans explain a substantial proportion of income differences between these groups and European Americans but not the gender gap in pay…

  15. Structure of Cognitive Abilities and Skills of Lifeguards

    Directory of Open Access Journals (Sweden)

    Milovan Ljubojević

    2017-02-01

    Full Text Available The presence of lifeguard service on beaches greatly contributes to reducing the number of accidents in and around the water. The lifeguard can be a person with good motor, but also cognitive skills and abilities. In addition to good swimming skills, lifeguard must be able to quickly detect and recognize the accident, and also to be able to timely and correctly act in case of accident in water, but also at the beach. The goal of this study is to determine the structure of cognitive abilities and skills with the sample of lifeguards that work on Montenegrin beaches. Battery KOG-3 was applied on the sample of 40 lifeguards. The collected and achieved results lead to following conclusion: the subjects have good ability to determine relation between elements of a structure and lower characteristics of that structure; subjects have good ability to assess the efficiency of serial processor; and subjects have good ability to assess efficiency of perceptive processor.

  16. Cognitive skills and bacterial load: comparative evidence of costs of cognitive proficiency in birds

    Science.gov (United States)

    Soler, Juan José; Peralta-Sánchez, Juan Manuel; Martín-Vivaldi, Manuel; Martín-Platero, Antonio Manuel; Flensted-Jensen, Einar; Møller, Anders Pape

    2012-02-01

    Parasite-mediated selection may affect the evolution of cognitive abilities because parasites may influence development of the brain, but also learning capacity. Here, we tested some predictions of this hypothesis by analyzing the relationship between complex behaviours (feeding innovations (as a measure of behavioural flexibility) and ability to detect foreign eggs in their nests (i.e. a measure of discriminatory ability)) and abundance of microorganisms in different species of birds. A positive relationship would be predicted if these cognitive abilities implied a larger number of visited environments, while if these skills favoured detection and avoidance of risky environments, a negative relationship would be the prediction. Bacterial loads of eggshells, estimated for mesophilic and potentially pathogenic bacteria (i.e. Enterococcus, Staphylococcus and Enterobacteriaceae), were used as a surrogate of probability of contact with pathogenic bacteria. We found that bird species with higher feeding innovation rates and rejection rates of experimental brood parasitic eggs had higher density of bacteria on their eggshells than the average species. Since the analysed groups of microorganisms include pathogenic bacteria, these results suggest that both feeding innovation and ability to recognize foreign eggs are costly and highlight the importance of parasite-mediated selection in explaining the evolution of cognitive abilities in animals.

  17. Using Cognitive Agents to Train Negotiation Skills

    Directory of Open Access Journals (Sweden)

    Christopher A. Stevens

    2018-02-01

    Full Text Available Training negotiation is difficult because it is a complex, dynamic activity that involves multiple parties. It is often not clear how to create situations in which students can practice negotiation or how to measure students' progress. Some have begun to address these issues by creating artificial software agents with which students can train. These agents have the advantage that they can be “reset,” and played against multiple times. This allows students to learn from their mistakes and try different strategies. However, these agents are often based on normative theories of how negotiators should conduct themselves, not necessarily how people actually behave in negotiations. Here, we take a step toward addressing this gap by developing an agent grounded in a cognitive architecture, ACT-R. This agent contains a model of theory-of-mind, the ability of humans to reason about the mental states of others. It uses this model to try to infer the strategy of the opponent and respond accordingly. In a series of experiments, we show that this agent replicates some aspects of human performance, is plausible to human negotiators, and can lead to learning gains in a small-scale negotiation task.

  18. Estimating the Technology of Cognitive and Noncognitive Skill Formation.

    Science.gov (United States)

    Cunha, Flavio; Heckman, James; Schennach, Susanne

    2010-05-01

    This paper formulates and estimates multistage production functions for child cognitive and noncognitive skills. Output is determined by parental environments and investments at different stages of childhood. We estimate the elasticity of substitution between investments in one period and stocks of skills in that period to assess the benefits of early investment in children compared to later remediation. We establish nonparametric identification of a general class of nonlinear factor models. A by-product of our approach is a framework for evaluating childhood interventions that does not rely on arbitrarily scaled test scores as outputs and recognizes the differential effects of skills in different tasks. Using the estimated technology, we determine optimal targeting of interventions to children with different parental and personal birth endowments. Substitutability decreases in later stages of the life cycle for the production of cognitive skills. It increases in later stages of the life cycle for the production of noncognitive skills. This finding has important implications for the design of policies that target the disadvantaged. For some configurations of disadvantage and outcomes, it is optimal to invest relatively more in the later stages of childhood.

  19. Modeling Enrollment in and Completion of Vocational Education: The role of cognitive and non-cognitive skills by program type

    DEFF Research Database (Denmark)

    Stratton, Leslie S.; Gupta, Nabanita Datta; Reimer, David

    We examine the role of cognitive and non-cognitive skills on enrollment in and completion of three types of vocational training (VET): education/health, technical, and business. Using two nine-year panels of Danish youths, estimation proceeds separately by gender, controlling for selection...... and right censoring. Cognitive skills are captured with math and language exam scores, non-cognitive skills with teacher-assigned grades. We find that all skills are inversely related to enrollment and math scores are positively related to certification for all VET programs. Language skills are, however...

  20. Tracking Skill Acquisition with Cognitive Diagnosis Models: A Higher-Order, Hidden Markov Model with Covariates

    Science.gov (United States)

    Wang, Shiyu; Yang, Yan; Culpepper, Steven Andrew; Douglas, Jeffrey A.

    2018-01-01

    A family of learning models that integrates a cognitive diagnostic model and a higher-order, hidden Markov model in one framework is proposed. This new framework includes covariates to model skill transition in the learning environment. A Bayesian formulation is adopted to estimate parameters from a learning model. The developed methods are…

  1. Linguistic and Cognitive Skills in Sardinian–Italian Bilingual Children

    Science.gov (United States)

    Garraffa, Maria; Beveridge, Madeleine; Sorace, Antonella

    2015-01-01

    We report the results of a study which tested receptive Italian grammatical competence and general cognitive abilities in bilingual Italian–Sardinian children and age-matched monolingual Italian children attending the first and second year of primary school in the Nuoro province of Sardinia, where Sardinian is still widely spoken. The results show that across age groups the performance of Sardinian–Italian bilingual children is in most cases indistinguishable from that of monolingual Italian children, in terms of both Italian language skills and general cognitive abilities. However, where there are differences, these emerge gradually over time and are mostly in favor of bilingual children. PMID:26733903

  2. Cognitive, Affective, and Meta-Cognitive Skill Development through Instrumental Music: A Positive Impact on Academic Achievement

    Science.gov (United States)

    Hollenbeck, Lisa

    2008-01-01

    This study explored the skills students develop through participation in instrumental music and the effect it has on their academic achievement through student and parent/guardian surveys. Fifty-eight percent of cognitive skills were identified as being obtained by a majority of students, 70% of affective skills, and 71% of meta-cognitive skills…

  3. Effects of Physical Activity on Motor Skills and Cognitive Development in Early Childhood: A Systematic Review

    Science.gov (United States)

    Wen, Xu; Xiang, Ping

    2017-01-01

    Objective This study synthesized literature concerning casual evidence of effects of various physical activity programs on motor skills and cognitive development in typically developed preschool children. Methods Electronic databases were searched through July 2017. Peer-reviewed randomized controlled trials (RCTs) examining the effectiveness of physical activity on motor skills and cognitive development in healthy young children (4–6 years) were screened. Results A total of 15 RCTs were included. Of the 10 studies assessing the effects of physical activity on motor skills, eight (80%) reported significant improvements in motor performance and one observed mixed findings, but one failed to promote any beneficial outcomes. Of the five studies investigating the influence of physical activity on cognitive development, four (80%) showed significant and positive changes in language learning, academic achievement, attention, and working memory. Notably, one indicated no significant improvements were observed after the intervention. Conclusions Findings support causal evidence of effects of physical activity on both motor skills and cognitive development in preschool children. Given the shortage of available studies, future research with large representative samples is warranted to explore the relationships between physical activity and cognitive domains as well as strengthen and confirm the dose-response evidence in early childhood. PMID:29387718

  4. Effects of Physical Activity on Motor Skills and Cognitive Development in Early Childhood: A Systematic Review

    Directory of Open Access Journals (Sweden)

    Nan Zeng

    2017-01-01

    Full Text Available Objective. This study synthesized literature concerning casual evidence of effects of various physical activity programs on motor skills and cognitive development in typically developed preschool children. Methods. Electronic databases were searched through July 2017. Peer-reviewed randomized controlled trials (RCTs examining the effectiveness of physical activity on motor skills and cognitive development in healthy young children (4–6 years were screened. Results. A total of 15 RCTs were included. Of the 10 studies assessing the effects of physical activity on motor skills, eight (80% reported significant improvements in motor performance and one observed mixed findings, but one failed to promote any beneficial outcomes. Of the five studies investigating the influence of physical activity on cognitive development, four (80% showed significant and positive changes in language learning, academic achievement, attention, and working memory. Notably, one indicated no significant improvements were observed after the intervention. Conclusions. Findings support causal evidence of effects of physical activity on both motor skills and cognitive development in preschool children. Given the shortage of available studies, future research with large representative samples is warranted to explore the relationships between physical activity and cognitive domains as well as strengthen and confirm the dose-response evidence in early childhood.

  5. Cognitive Development Includes Global and Domain-Specific Processes

    Science.gov (United States)

    Kail, Robert V.

    2004-01-01

    Global accounts of cognitive development, best illustrated by Piaget's theory, dominated the field until the 1970s and 1980s, when they were gradually superseded by domain-specific accounts. In this article I present evidence suggesting that both global and domain-specific processes make important contributions to cognitive development, and I…

  6. Skills Society and Cognition Policies in the Formation of Teachers

    Directory of Open Access Journals (Sweden)

    Rosimeri de Oliveira Dias

    2013-05-01

    Full Text Available This study analyzes the formation of teachers and its relationships with the skills society. According to Sennett the skills society appears in the capitalism mutations and brings within it the notion of portable potential ability, stimulating the workers, so they can cope with acceleration and the short-term of information. The investigation distinguishes two cognition policies in the formation of teachers: (information and (transformation, which co-exist. The first is based on information and connects knowing with the transmission and processing of symbolic representations. The second is grounded in experience and highlights the inseparable relationship between knowledge and invention. The study suggests that the processes which reduce formation to training and information, aiming for the development of abilities and competences, consider formation as the acquisition of knowledge ready to be consumed. In another direction, training is an inventive process, which is based on problematization and the knowledge construction experience.

  7. Skills of Cognitive Therapy (SoCT): A New Measure of Patients' Comprehension and Use

    Science.gov (United States)

    Jarrett, Robin B.; Vittengl, Jeffrey R.; Clark, Lee Anna; Thase, Michael E.

    2011-01-01

    The authors describe the development and psychometric properties of a new measure called the Skills of Cognitive Therapy (SoCT) in depressed adults and their cognitive therapists. The 8-item SoCT assesses patients' understanding and use of basic cognitive therapy (CT) skills rated from the perspectives of both observers (SoCT-O; therapists in this…

  8. Dream self-reflectiveness as a learned cognitive skill.

    Science.gov (United States)

    Purcell, S; Mullington, J; Moffitt, A; Hoffmann, R; Pigeau, R

    1986-01-01

    This research was directed toward the contradiction sustained by cognitive dream psychology, which on the one hand regards dreaming as higher symbolic activity and, on the other, sees its organizational and functional characteristics as derivative and/or inferior to those of waking consciousness. Study 1 evaluates the degree of self-reflective meta-cognition in dreams from different sleep stages. Subjects were 24 college students selected such that half were self-reported high-frequency dream recallers and half were low-frequency recallers. Both groups were composed equally of men and women. Greater self-reflectiveness (SR) was found in REM dreams as compared with those from stages 2 and 4, which did not differ. High-frequency recallers showed more dream SR than did low-frequency recallers. Study 2 assessed the extent to which self-reflective and lucid dreaming can be learned as a cognitive skill by varying levels of intention and attention paid to dreaming. After 3 weeks of home dream collection, results showed that four experimental groups had greater dream SR than did a baseline group. The most effective treatment was the mnemonic, wherein attention patterning schemas learned in waking resulted in more self-reflective and lucid dreaming than did either baseline or attention-control conditions. These results provide evidence that dreaming is not single-minded but variable along a self-reflective process continuum, and suggest functional and organizational levels that are consistent with the conception of dreaming as higher order cognitive activity.

  9. What determines adult cognitive skills? Influences of pre-school, school, and post-school experiences in Guatemala

    OpenAIRE

    Behrman, Jere R.; Hoddinott, John; Maluccio, John A.; Soler-Hampejsek, Erica; Behrman, Emily L.; Martorell, Reynaldo; Ram?rez-Zea, Manuel; Stein, Aryeh D.

    2014-01-01

    Most empirical investigations of the effects of cognitive skills assume that they are produced by schooling. Drawing on longitudinal data to estimate production functions for adult verbal and nonverbal cognitive skills, we find that: (1) School attainment has a significant and substantial effect on adult verbal cognitive skills but not on adult nonverbal cognitive skills; and (2) Pre-school and post-school experiences also have substantial positive significant effects on adult cognitive skill...

  10. Attention Deficit/Hyperactivity Disorder (ADHD) symptoms and cognitive skills of preschool children.

    Science.gov (United States)

    Thomaidis, L; Choleva, A; Janikian, M; Bertou, G; Tsitsika, A; Giannakopoulos, G; Anagnostopoulos, D C

    2017-01-01

    Attention deficit/hyperactivity disorder (ADHD) constitutes a neurobehavioral disorder which may potentially adversely affect children's wellbeing and academic achievement. The onset of symptoms is present prior to 12 years of age, and often the symptoms are evident in the preschool years. In fact, it has been suggested that screening for ADHD symptoms may be initiated as early as four years of age. Preschool children with ADHD have been shown to present with poor pre-academic skills and might be at increased risk for numerous school-related problems, including functional impairment during elementary school years and persistent poor academic performance thereafter. Although preschool years are characterized by rapid cognitive growth, preschoolers with ADHD may present with poorer cognitive and neuropsychological functioning. Due to the early onset of ADHD symptoms, exploring the cognitive correlates of this condition among preschool children is thought to be of notable importance. The aim of the present study was to evaluate any association between ADHD symptoms and cognitive skills among preschool children. A cross-sectional study was conducted among a nationwide random sample of 4,480 preschool children. ADHD symptoms were assessed though interviews with parents and teachers based on DSM-IV-TR criteria. Cognitive skills were assessed through a standardized school readiness test (A' TEST). Among participants, the occurrence of ADHD symptoms was 4.6% (boys/girls: 3.4/1). The presence of ADHD symptoms among children was inversely associated with non-verbal and verbal cognitive skills; specifically, with abstract thinking (aOR 1.97, 95% CI 1.30-3.00), language (2.36, 1.55-3.59), critical reasoning (2.58, 1.84-3.62), visual perception (2.42, 1.38- 4.24), and visual motor skills (2.61, 1.91-3.55). Children with ADHD symptoms were five times as likely to have compromised organizational skills (4.92, 3.04-7.97). Abstract thinking was the least affected domain

  11. Motor Skills and Exercise Capacity Are Associated with Objective Measures of Cognitive Functions and Academic Performance in Preadolescent Children.

    Science.gov (United States)

    Geertsen, Svend Sparre; Thomas, Richard; Larsen, Malte Nejst; Dahn, Ida Marie; Andersen, Josefine Needham; Krause-Jensen, Matilde; Korup, Vibeke; Nielsen, Claus Malta; Wienecke, Jacob; Ritz, Christian; Krustrup, Peter; Lundbye-Jensen, Jesper

    2016-01-01

    To investigate associations between motor skills, exercise capacity and cognitive functions, and evaluate how they correlate to academic performance in mathematics and reading comprehension using standardised, objective tests. This cross-sectional study included 423 Danish children (age: 9.29±0.35 years, 209 girls). Fine and gross motor skills were evaluated in a visuomotor accuracy-tracking task, and a whole-body coordination task, respectively. Exercise capacity was estimated from the Yo-Yo intermittent recovery level 1 children's test (YYIR1C). Selected tests from the Cambridge Neuropsychological Test Automated Battery (CANTAB) were used to assess different domains of cognitive functions, including sustained attention, spatial working memory, episodic and semantic memory, and processing speed. Linear mixed-effects models were used to investigate associations between these measures and the relationship with standard tests of academic performance in mathematics and reading comprehension. Both fine and gross motor skills were associated with better performance in all five tested cognitive domains (all Pperformance in mathematics and reading comprehension. The data demonstrate that fine and gross motor skills are positively correlated with several aspects of cognitive functions and with academic performance in both mathematics and reading comprehension. Moreover, exercise capacity was associated with academic performance and performance in some cognitive domains. Future interventions should investigate associations between changes in motor skills, exercise capacity, cognitive functions, and academic performance to elucidate the causality of these associations.

  12. Motor Skills and Exercise Capacity Are Associated with Objective Measures of Cognitive Functions and Academic Performance in Preadolescent Children

    Science.gov (United States)

    Thomas, Richard; Larsen, Malte Nejst; Dahn, Ida Marie; Andersen, Josefine Needham; Krause-Jensen, Matilde; Korup, Vibeke; Nielsen, Claus Malta; Wienecke, Jacob; Ritz, Christian; Krustrup, Peter; Lundbye-Jensen, Jesper

    2016-01-01

    Objective To investigate associations between motor skills, exercise capacity and cognitive functions, and evaluate how they correlate to academic performance in mathematics and reading comprehension using standardised, objective tests. Methods This cross-sectional study included 423 Danish children (age: 9.29±0.35 years, 209 girls). Fine and gross motor skills were evaluated in a visuomotor accuracy-tracking task, and a whole-body coordination task, respectively. Exercise capacity was estimated from the Yo-Yo intermittent recovery level 1 children's test (YYIR1C). Selected tests from the Cambridge Neuropsychological Test Automated Battery (CANTAB) were used to assess different domains of cognitive functions, including sustained attention, spatial working memory, episodic and semantic memory, and processing speed. Linear mixed-effects models were used to investigate associations between these measures and the relationship with standard tests of academic performance in mathematics and reading comprehension. Results Both fine and gross motor skills were associated with better performance in all five tested cognitive domains (all Pperformance in mathematics and reading comprehension. Conclusions The data demonstrate that fine and gross motor skills are positively correlated with several aspects of cognitive functions and with academic performance in both mathematics and reading comprehension. Moreover, exercise capacity was associated with academic performance and performance in some cognitive domains. Future interventions should investigate associations between changes in motor skills, exercise capacity, cognitive functions, and academic performance to elucidate the causality of these associations. PMID:27560512

  13. What should be included in the assessment of laypersons' paediatric basic life support skills?

    DEFF Research Database (Denmark)

    Hasselager, Asbjørn Børch; Lauritsen, Torsten; Kristensen, Tim

    2018-01-01

    body airway obstruction management (FBAOM) skills. We aimed to establish international consensus on how to assess laypersons' PBLS and FBAOM skills. METHODS: A Delphi consensus survey was conducted. Out of a total of 84 invited experts, 28 agreed to participate. During the first Delphi round experts...... resulted in nine and eight essential assessment items for PBLS and FBAOM skills, respectively. The PBLS items included: "Responsiveness"," Call for help", "Open airway"," Check breathing", "Rescue breaths", "Compressions", "Ventilations", "Time factor" and "Use of AED". The FBAOM items included: "Identify......' paediatric basic life support and foreign body airway obstruction management skills was established. The assessment of these skills may help to determine when laypersons have acquired competencies. TRIAL REGISTRATION: Not relevant....

  14. On-campus or online: examining self-regulation and cognitive transfer skills in different learning settings

    Directory of Open Access Journals (Sweden)

    Miri Barak

    2016-11-01

    Full Text Available Abstract This study was set to identify self-regulation skills required for online learning and to characterize cognitive transfer of on-campus and online students. The study included two groups of undergraduate students who studied the same course, but in different settings: online and on-campus. Data collected via an online survey and semi-structured interviews indicated that cognitive strategies and regulation of cognition are significant for successful online learning. Findings also indicated that the online students were more aware of mastery learning and information processing strategies than the on-campus peers. The online students specified the importance of planning, controlling, and evaluation skills for meaningful learning; whereas the on-campus students asserted lack of self-discipline and limited communication skills as barriers for distance learning. Near- and far-transfer components were identified, showing a significant positive correlation with self-regulation skills for both groups of learners.

  15. Combined Training of One Cognitive and One Metacognitive Strategy Improves Academic Writing Skills.

    Science.gov (United States)

    Wischgoll, Anke

    2016-01-01

    Academic writing is a challenging task. Expert writers apply various writing skills as they anticipate the reader's view of their text while paying attention to structure and content. Research in the high school setting shows that the acquisition of writing skills can be supported by single-strategy training. However, research in higher education is scarce. We tested whether the development of academic writing skills can also be effectively supported by training single strategies or even combined strategies. As metacognition is an important skill for advanced and adult learners, we focused in this study on the benefit of combined cognitive strategies with and without a metacognitive strategy. An experiment including three conditions was conducted (N = 60 German-speaking psychology undergraduates, M = 22.8, SD = 4.4), which lasted for three hours. Each group received a modeling intervention of a basic cognitive strategy on the application of text structure knowledge. Two groups received an additional modeling intervention with either a cognitive strategy treatment on text summarization or a metacognitive strategy treatment on self-monitoring the writing process. One group received no further strategy treatment. Prior knowledge and learning outcomes were measured with a specially developed test on academic writing skills. In addition, all participants wrote an abstract of an empirical article. We found that learners who received the additional self-monitoring strategy intervention benefited significantly more in terms of acquisition of academic writing skills and the quality of their texts than learners who did not receive this intervention. Thus, the results underline the importance of self-monitoring strategies in academic writing. Implications and further research opportunities are discussed.

  16. Combined Training of One Cognitive and One Metacognitive Strategy Improves Academic Writing Skills

    Science.gov (United States)

    Wischgoll, Anke

    2016-01-01

    Academic writing is a challenging task. Expert writers apply various writing skills as they anticipate the reader’s view of their text while paying attention to structure and content. Research in the high school setting shows that the acquisition of writing skills can be supported by single-strategy training. However, research in higher education is scarce. We tested whether the development of academic writing skills can also be effectively supported by training single strategies or even combined strategies. As metacognition is an important skill for advanced and adult learners, we focused in this study on the benefit of combined cognitive strategies with and without a metacognitive strategy. An experiment including three conditions was conducted (N = 60 German-speaking psychology undergraduates, M = 22.8, SD = 4.4), which lasted for three hours. Each group received a modeling intervention of a basic cognitive strategy on the application of text structure knowledge. Two groups received an additional modeling intervention with either a cognitive strategy treatment on text summarization or a metacognitive strategy treatment on self-monitoring the writing process. One group received no further strategy treatment. Prior knowledge and learning outcomes were measured with a specially developed test on academic writing skills. In addition, all participants wrote an abstract of an empirical article. We found that learners who received the additional self-monitoring strategy intervention benefited significantly more in terms of acquisition of academic writing skills and the quality of their texts than learners who did not receive this intervention. Thus, the results underline the importance of self-monitoring strategies in academic writing. Implications and further research opportunities are discussed. PMID:26941671

  17. Preventing adolescent pregnancy with social and cognitive skills.

    Science.gov (United States)

    Barth, R P; Fetro, J V; Leland, N; Volkan, K

    1992-04-01

    A 15-session sex education program was delivered by teachers to 586 10th graders using techniques based on social learning theory, including modeling, in-class and out-of-class practice of skills for abstaining from sexual intercourse, and for contraception. Knowledge about reproduction and birth control, intentions to use skills to avoid pregnancy, and communication with parents about pregnancy prevention were significantly greater at posttest and 6-month follow-up for the trained group than for the control group. Members of the trained group tended to use birth control more often, especially those who started to have sexual intercourse subsequent to the program. No differences in the frequency of sexual intercourse, pregnancy scares, or pregnancies were found. Satisfaction with the program was high. Although skill training by itself may not be sufficient to significantly prevent pregnancies, this program offers promise of being a useful component of combined school, home, and community activities to prevent pregnancy.

  18. Social cognition in patients at ultra-high risk for psychosis: What is the relation to social skills and functioning?

    Science.gov (United States)

    Glenthøj, Louise B; Fagerlund, Birgitte; Hjorthøj, Carsten; Jepsen, Jens R M; Bak, Nikolaj; Kristensen, Tina D; Wenneberg, Christina; Krakauer, Kristine; Roberts, David L; Nordentoft, Merete

    2016-09-01

    Patients at ultra-high risk (UHR) for psychosis show significant impairments in functioning. It is essential to determine which factors influence functioning, as it may have implications for intervention strategies. This study examined whether social cognitive abilities and clinical symptoms are associated with functioning and social skills. The study included 65 UHR patients and 30 healthy controls. Social cognitive function, social skills, and a broad range of functioning measures were assessed. The UHR patients demonstrated significant decrements on The Awareness of Social Inferences Task total score (p = .046, d  = .51), and on the CANTAB emotion recognition task total percent correct (p = .023, d  = .54) displaying particular difficulties in negative affect recognition. The patients exhibited significant impairments in social skills measured with the High Risk Social Challenge (p˂.001, d  = 1.05). Aspects of emotion recognition were associated with role functioning and social skill performance. The level of attributional bias was associated with overall functioning, and theory of mind ability was associated with self-reported functioning. Negative symptoms were associated with all measures of functioning (p ≤ .05). Significant impairments in social cognition and social skills were found in UHR patients. The patients' social cognitive function was associated with overall functioning and social skills. Negative symptoms appear to play an important role for functioning. Research is needed to investigate how the relations between social cognition, social skills and functioning develop from the UHR state to the stage of manifest illness. Research into how deficits in social cognition and social skills can be ameliorated in UHR patients is warranted.

  19. Scientific Thinking in Elementary School: Children's Social Cognition and Their Epistemological Understanding Promote Experimentation Skills

    Science.gov (United States)

    Osterhaus, Christopher; Koerber, Susanne; Sodian, Beate

    2017-01-01

    Do social cognition and epistemological understanding promote elementary school children's experimentation skills? To investigate this question, 402 children (ages 8, 9, and 10) in 2nd, 3rd, and 4th grades were assessed for their experimentation skills, social cognition (advanced theory of mind [AToM]), epistemological understanding (understanding…

  20. A Cognitive Skill Classification Based On Multi Objective Optimization Using Learning Vector Quantization for Serious Games

    Directory of Open Access Journals (Sweden)

    Moh. Aries Syufagi

    2011-12-01

    Full Text Available Nowadays, serious games and game technology are poised to transform the way of educating and training students at all levels. However, pedagogical value in games do not help novice students learn, too many memorizing and reduce learning process due to no information of player’s ability. To asses the cognitive level of player ability, we propose a Cognitive Skill Game (CSG. CSG improves this cognitive concept to monitor how players interact with the game. This game employs Learning Vector Quantization (LVQ for optimizing the cognitive skill input classification of the player. CSG is using teacher’s data to obtain the neuron vector of cognitive skill pattern supervise. Three clusters multi objective target will be classified as; trial and error, carefully and, expert cognitive skill. In the game play experiments using 33 respondent players demonstrates that 61% of players have high trial and error cognitive skill, 21% have high carefully cognitive skill, and 18% have high expert cognitive skill. CSG may provide information to game engine when a player needs help or when wanting a formidable challenge. The game engine will provide the appropriate tasks according to players’ ability. CSG will help balance the emotions of players, so players do not get bored and frustrated. Players have a high interest to finish the game if the player is emotionally stable. Interests in the players strongly support the procedural learning in a serious game.

  1. Motor Skills and Exercise Capacity Are Associated with Objective Measures of Cognitive Functions and Academic Performance in Preadolescent Children.

    Directory of Open Access Journals (Sweden)

    Svend Sparre Geertsen

    Full Text Available To investigate associations between motor skills, exercise capacity and cognitive functions, and evaluate how they correlate to academic performance in mathematics and reading comprehension using standardised, objective tests.This cross-sectional study included 423 Danish children (age: 9.29±0.35 years, 209 girls. Fine and gross motor skills were evaluated in a visuomotor accuracy-tracking task, and a whole-body coordination task, respectively. Exercise capacity was estimated from the Yo-Yo intermittent recovery level 1 children's test (YYIR1C. Selected tests from the Cambridge Neuropsychological Test Automated Battery (CANTAB were used to assess different domains of cognitive functions, including sustained attention, spatial working memory, episodic and semantic memory, and processing speed. Linear mixed-effects models were used to investigate associations between these measures and the relationship with standard tests of academic performance in mathematics and reading comprehension.Both fine and gross motor skills were associated with better performance in all five tested cognitive domains (all P<0.001, whereas exercise capacity was only associated with better sustained attention (P<0.046 and spatial working memory (P<0.038. Fine and gross motor skills (all P<0.001, exercise capacity and cognitive functions such as working memory, episodic memory, sustained attention and processing speed were all associated with better performance in mathematics and reading comprehension.The data demonstrate that fine and gross motor skills are positively correlated with several aspects of cognitive functions and with academic performance in both mathematics and reading comprehension. Moreover, exercise capacity was associated with academic performance and performance in some cognitive domains. Future interventions should investigate associations between changes in motor skills, exercise capacity, cognitive functions, and academic performance to elucidate the

  2. Implementing software based on relation frame theory to develop and increase relational cognitive skills

    Science.gov (United States)

    Presti, Giovambattista; Messina, Concetta; Mongelli, Francesca; Sireci, Maria Josè; Collotta, Mario

    2017-11-01

    Relational Frame Theory is a post-skinnerian theory of language and cognition based on more than thirty years of basic and applied research. It defines language and cognitive skills as an operant repertoire of responses to arbitrarily related stimuli specific, as far as is now known, of the human species. RFT has been proved useful in addressing cognitive barriers to human action in psychotherapy and also improving children skills in reading, IQ testing, and in metaphoric and categorical repertoires. We present a frame of action where RFT can be used in programming software to help autistic children to develop cognitive skills within a developmental vision.

  3. Cognitive Skills of Young Children with and without Autism Spectrum Disorder Using the BSID-III

    Directory of Open Access Journals (Sweden)

    Carolyn Long

    2011-01-01

    Full Text Available Objective. The purpose of the study was to compare the cognitive skills of young children diagnosed with autism spectrum disorder (ASD to same-aged peers referred for possible developmental delays or behavioral concerns using the Bayley Scales of Infant Development-Third Edition. Method. A retrospective chart review was conducted of 147 children ages 16 to 38 months who were referred to a diagnostic clinic for developmental evaluation. Children with ASD were compared to those without ASD with respect to cognition and language outcomes, both overall and by age. Results. While language skills in children with ASD were more significantly delayed than language skills in children without ASD, there was less discrepancy in the cognitive skills of children with and without ASD. Conclusion. Formal cognitive assessment of children with ASD can provide guidance for developmental expectations and educational programming. Cognitive skills of children with ASD may be underappreciated.

  4. Influence Learning Model ARIAS and ARIAS Combined Concept maps to Critical Thinking Skills, Cognitive, and Affective

    Directory of Open Access Journals (Sweden)

    Ismail Ismail

    2014-06-01

    Full Text Available Pengaruh Model Pembelajaran ARIAS dan ARIAS Dipadu Peta Konsep terhadap Kemampuan Berpikir Kritis, Kognitif, dan Afektif Abstract: The learning model Assurance, Relevance, Interest, Assessment, and Satisfaction (ARIAS combined concept maps can enhance critical thinking skills, cognitive, and affective. The study aims to examine the effect of learning model ARIAS, combined ARIAS concept maps and concept maps on the ability of critical thinking, cognitive, and affective. The research data were collected through the test description and observation sheet. The result showed that the average value of critical thinking skills, cognitive and affective for group learning model combined ARIAS Concept maps very well classified category, class learning ARIAS treatment, and treatment classes Concept maps including both categories. Key Words: influence, ARIAS, concept maps, critical thinking, cognitive, and affective Abstrak: Model pembelajaran Assurance, Relevance, Interest, Assessment, dan Satisfaction (ARIAS  dipadu peta konsep dapat meningkatkan kemampuan berpikir kritis, kognitif, dan afektif. Penelitian bertujuan untuk menguji pengaruh model pembelajaran ARIAS, ARIAS dipadu peta konsep, dan peta konsep terhadap kemampuan berpikir kritis, kognitif, dan afektif. Data penelitian dikumpulkan melalui tes uraian dan lembar observasi. Hasil analisis data menunjukkan bahwa nilai rata-rata kemampuan berpikir kritis, kognitif dan afektif untuk kelompok model pembelajaran ARIAS dipadu Peta Konsep tergolong kategori sangat baik, kelas perlakuan pembelajaran ARIAS, dan kelas perlakuan Peta Konsep termasuk kategori baik. Kata kunci: pengaruh, ARIAS, peta konsep, berpikir kritis, kognitif, afektif

  5. The Cognitive, Perceptual, and Neural Bases of Skilled Performance

    Science.gov (United States)

    1994-02-01

    memory (STMi) in a way that mimics cognitive data about working memory, including primacy , recency , and bowed order and error gradients. As new items are...also shown how network parameters control the type and shape of primacy , recency , or bowed temporal order gradients that will be stored. t Supported...Transient Tritanopia/Euchrornatopsia 58 4. Electrophysiology: Color 58 5. Electroplysiology: Spatial Effects : ERG 59 6. Electrophysiology: Spatial

  6. Correlations among Social-Cognitive Skills in Adolescents Involved in Acting or Arts Classes

    Science.gov (United States)

    Goldstein, Thalia R.

    2011-01-01

    Empathy, theory of mind, and adaptive emotion regulation are critical skills for social functioning. However, the ways in which these skills may co- or differentially develop has thus far been understudied. We explored how these social-cognitive skills converge and diverge across a year of development in early adolescence, and with different kinds…

  7. A Cognitive Neuroscience Perspective on Skill Acquisition in Catheter-based Interventions

    NARCIS (Netherlands)

    Paul, Katja; Cnossen, Fokeltje; Lanzer, Peter

    2017-01-01

    Catheter-based cardiovascular interventions (CBCVI) provide a fascinating context to study skill acquisition. In CBCVI, multiple cognitive skills are crucial; technical, perceptual, and decision-making skills are all used at the same time and often depend on each other. In order to be able to

  8. Cognitive performance of premature infants: association between bronchopulmonary dysplasia and cognitive skills. Cross-sectional study

    Directory of Open Access Journals (Sweden)

    Rosane Reis de Mello

    2017-07-01

    Full Text Available ABSTRACT CONTEXT AND OBJECTIVE: Children born prematurely often have worse cognitive performance than those born at term regarding skills such as memory, attention and processing speed. Bronchopulmonary dysplasia may compromise cognitive development. The aims here were: a To describe the cognitive performance of preterm infants with very low birth weight; b To investigate its association with bronchopul-monary dysplasia adjusted for sociodemographic, neonatal and post-neonatal factors. DESIGN AND SETTING: Cross-sectional study developed in a public tertiary-care hospital. METHODS: To evaluate cognition among 112 children, we applied an intelligence scale (Wechsler scale. The average scores for children with and without bronchopulmonary dysplasia were compared across the fve domains of the scale. Associations with bronchopulmonary dysplasia were investigated for domains that showed signifcant diferences between the two groups. Associations between exposure and outcome were estimated via multivariate logistic regression. RESULTS: There were no diferences in averages for the full-scale intelligence quotient, verbal intelligence quotient, performance intelligence quotient and general language composite domains. The processing speed quotient was the only domain that presented a signifcant diference between the two groups (P = 0.02. Among the children with bronchopulmonary dysplasia, low full-scale intelligence quotient was observed in 28.1%. In the multivariate analysis, bronchopulmonary dysplasia (odds ratio: 3.1; 95conf-dence interval: 1.1-8.7 remained associated with the outcome of processing speed quotient. CONCLUSION: Bronchopulmonary dysplasia was an independent risk factor for alteration of the processing speed quotient.

  9. [Cognitive and social skills are necessary for safe teamwork].

    Science.gov (United States)

    Pukk Härenstam, Karin; Gaffney, Drew

    2016-10-17

    Most safety-critical enterprises have programs for teaching and training non-technical skills to their employees. These skills must complement pure technical skills. Programs for teaching and introducing these skills (communication, leadership, teamwork, decision-making, handling of conflicts and feed-back) are developing also in health-care. It is important that non-technical skills in combination with technical skills are seen as the foundation when developing new and safer ways to do the daily work with patients.

  10. Social cognition in patients at ultra-high risk for psychosis: What is the relation to social skills and functioning?

    Directory of Open Access Journals (Sweden)

    Louise B. Glenthøj

    2016-09-01

    Conclusion: Significant impairments in social cognition and social skills were found in UHR patients. The patients' social cognitive function was associated with overall functioning and social skills. Negative symptoms appear to play an important role for functioning. Research is needed to investigate how the relations between social cognition, social skills and functioning develop from the UHR state to the stage of manifest illness. Research into how deficits in social cognition and social skills can be ameliorated in UHR patients is warranted.

  11. Recent progress in understanding skills and impairments in social cognition.

    Science.gov (United States)

    Happé, Francesca; Conway, Jane R

    2016-12-01

    Social interaction is affected in many different developmental disorders; indeed, the new Diagnostic and Statistical Manual of Mental Disorders has introduced social cognition as one of six core components of neurocognitive functioning. Social cognition is not one thing, but a wide range of putative processes, which may be differentially affected in different clinical groups. This review focuses on recent advances in one aspect of social cognition, 'theory of mind' (ToM, representing what people think), and one core clinical group, autism spectrum disorder (ASD). It is 30 years since impaired ToM was proposed as an explanation for ASD social difficulties, and recently there has been a widening of interest to other clinical groups. ToM has been found to be distinct from emotion recognition and empathy. Recent research on ASD has focused increasingly on atypical sensory responses and commonly comorbid conditions. Interventions for social deficits, including ToM training and oxytocin, have shown mixed results to date. Heterogeneity poses a major obstacle to current research. Theoretical and empirical refinements are needed to elucidate neurocognitive and aetiological underpinnings of sociocognitive processes and inform clinical advances.

  12. Middle School Teachers' Strategies for Including Overweight Students in Skill and Fitness Instruction

    Science.gov (United States)

    Rukavina, Paul B.; Doolittle, Sarah; Li, Weidong; Manson, Mara; Beale, Angela

    2015-01-01

    As part of a larger study, this paper describes teachers' perspectives and strategies on including overweight and obese students (OWS) in instruction related to motor skill/game play and fitness development in physical education. Using the Social Ecological Constraints framework, a qualitative multicase study was conducted using multiple in-depth…

  13. Assessment of higher order cognitive skills in undergraduate education: modified essay or multiple choice questions? Research paper.

    Science.gov (United States)

    Palmer, Edward J; Devitt, Peter G

    2007-11-28

    Reliable and valid written tests of higher cognitive function are difficult to produce, particularly for the assessment of clinical problem solving. Modified Essay Questions (MEQs) are often used to assess these higher order abilities in preference to other forms of assessment, including multiple-choice questions (MCQs). MEQs often form a vital component of end-of-course assessments in higher education. It is not clear how effectively these questions assess higher order cognitive skills. This study was designed to assess the effectiveness of the MEQ to measure higher-order cognitive skills in an undergraduate institution. An analysis of multiple-choice questions and modified essay questions (MEQs) used for summative assessment in a clinical undergraduate curriculum was undertaken. A total of 50 MCQs and 139 stages of MEQs were examined, which came from three exams run over two years. The effectiveness of the questions was determined by two assessors and was defined by the questions ability to measure higher cognitive skills, as determined by a modification of Bloom's taxonomy, and its quality as determined by the presence of item writing flaws. Over 50% of all of the MEQs tested factual recall. This was similar to the percentage of MCQs testing factual recall. The modified essay question failed in its role of consistently assessing higher cognitive skills whereas the MCQ frequently tested more than mere recall of knowledge. Construction of MEQs, which will assess higher order cognitive skills cannot be assumed to be a simple task. Well-constructed MCQs should be considered a satisfactory replacement for MEQs if the MEQs cannot be designed to adequately test higher order skills. Such MCQs are capable of withstanding the intellectual and statistical scrutiny imposed by a high stakes exit examination.

  14. Assessment of higher order cognitive skills in undergraduate education: modified essay or multiple choice questions? Research paper

    Directory of Open Access Journals (Sweden)

    Palmer Edward J

    2007-11-01

    Full Text Available Abstract Background Reliable and valid written tests of higher cognitive function are difficult to produce, particularly for the assessment of clinical problem solving. Modified Essay Questions (MEQs are often used to assess these higher order abilities in preference to other forms of assessment, including multiple-choice questions (MCQs. MEQs often form a vital component of end-of-course assessments in higher education. It is not clear how effectively these questions assess higher order cognitive skills. This study was designed to assess the effectiveness of the MEQ to measure higher-order cognitive skills in an undergraduate institution. Methods An analysis of multiple-choice questions and modified essay questions (MEQs used for summative assessment in a clinical undergraduate curriculum was undertaken. A total of 50 MCQs and 139 stages of MEQs were examined, which came from three exams run over two years. The effectiveness of the questions was determined by two assessors and was defined by the questions ability to measure higher cognitive skills, as determined by a modification of Bloom's taxonomy, and its quality as determined by the presence of item writing flaws. Results Over 50% of all of the MEQs tested factual recall. This was similar to the percentage of MCQs testing factual recall. The modified essay question failed in its role of consistently assessing higher cognitive skills whereas the MCQ frequently tested more than mere recall of knowledge. Conclusion Construction of MEQs, which will assess higher order cognitive skills cannot be assumed to be a simple task. Well-constructed MCQs should be considered a satisfactory replacement for MEQs if the MEQs cannot be designed to adequately test higher order skills. Such MCQs are capable of withstanding the intellectual and statistical scrutiny imposed by a high stakes exit examination.

  15. Reliability and validity of the revised Gibson Test of Cognitive Skills, a computer-based test battery for assessing cognition across the lifespan

    Directory of Open Access Journals (Sweden)

    Moore AL

    2018-02-01

    Full Text Available Amy Lawson Moore, Terissa M Miller Gibson Institute of Cognitive Research, Colorado Springs, CO, USA Purpose: The purpose of the current study is to evaluate the validity and reliability of the revised Gibson Test of Cognitive Skills, a computer-based battery of tests measuring short-term memory, long-term memory, processing speed, logic and reasoning, visual processing, as well as auditory processing and word attack skills.Methods: This study included 2,737 participants aged 5–85 years. A series of studies was conducted to examine the validity and reliability using the test performance of the entire norming group and several subgroups. The evaluation of the technical properties of the test battery included content validation by subject matter experts, item analysis and coefficient alpha, test–retest reliability, split-half reliability, and analysis of concurrent validity with the Woodcock Johnson III Tests of Cognitive Abilities and Tests of Achievement.Results: Results indicated strong sources of evidence of validity and reliability for the test, including internal consistency reliability coefficients ranging from 0.87 to 0.98, test–retest reliability coefficients ranging from 0.69 to 0.91, split-half reliability coefficients ranging from 0.87 to 0.91, and concurrent validity coefficients ranging from 0.53 to 0.93.Conclusion: The Gibson Test of Cognitive Skills-2 is a reliable and valid tool for assessing cognition in the general population across the lifespan. Keywords: testing, cognitive skills, memory, processing speed, visual processing, auditory processing

  16. Is education associated with improvements in general cognitive ability, or in specific skills?

    Science.gov (United States)

    Ritchie, Stuart J; Bates, Timothy C; Deary, Ian J

    2015-05-01

    Previous research has indicated that education influences cognitive development, but it is unclear what, precisely, is being improved. Here, we tested whether education is associated with cognitive test score improvements via domain-general effects on general cognitive ability (g), or via domain-specific effects on particular cognitive skills. We conducted structural equation modeling on data from a large (n = 1,091), longitudinal sample, with a measure of intelligence at age 11 years and 10 tests covering a diverse range of cognitive abilities taken at age 70. Results indicated that the association of education with improved cognitive test scores is not mediated by g, but consists of direct effects on specific cognitive skills. These results suggest a decoupling of educational gains from increases in general intellectual capacity. (c) 2015 APA, all rights reserved).

  17. Cognitive predictors of skilled performance with an advanced upper limb multifunction prosthesis: a preliminary analysis.

    Science.gov (United States)

    Hancock, Laura; Correia, Stephen; Ahern, David; Barredo, Jennifer; Resnik, Linda

    2017-07-01

    Purpose The objectives were to 1) identify major cognitive domains involved in learning to use the DEKA Arm; 2) specify cognitive domain-specific skills associated with basic versus advanced users; and 3) examine whether baseline memory and executive function predicted learning. Method Sample included 35 persons with upper limb amputation. Subjects were administered a brief neuropsychological test battery prior to start of DEKA Arm training, as well as physical performance measures at the onset of, and following training. Multiple regression models controlling for age and including neuropsychological tests were developed to predict physical performance scores. Prosthetic performance scores were divided into quartiles and independent samples t-tests compared neuropsychological test scores of advanced scorers and basic scorers. Baseline neuropsychological test scores were used to predict change in scores on physical performance measures across time. Results Cognitive domains of attention and processing speed were statistically significantly related to proficiency of DEKA Arm use and predicted level of proficiency. Conclusions Results support use of neuropsychological tests to predict learning and use of a multifunctional prosthesis. Assessment of cognitive status at the outset of training may help set expectations for the duration and outcomes of treatment. Implications for Rehabilitation Cognitive domains of attention and processing speed were significantly related to level of proficiencyof an advanced multifunctional prosthesis (the DEKA Arm) after training. Results provide initial support for the use of neuropsychological tests to predict advanced learningand use of a multifunctional prosthesis in upper-limb amputees. Results suggest that assessment of patients' cognitive status at the outset of upper limb prosthetictraining may, in the future, help patients, their families and therapists set expectations for theduration and intensity of training and may help set

  18. Just-in-time information presentation and the acquisition of complex cognitive skills

    NARCIS (Netherlands)

    Kester, Liesbeth; Kirschner, Paul A.; Van Merriënboer, Jeroen; Bäumer, Anita

    2008-01-01

    Kester, L., Kirschner, P., van Merriënboer, J. J. G., & Bäumer, A. (2001). Just-in-time information presentation and the acquisition of complex cognitive skills. Computers in Human Behavior, 17, 373-391.

  19. Just-in-time, Schematic Supportive Information Presentation During Cognitive Skill Acquisition.

    NARCIS (Netherlands)

    Kester, Liesbeth; Lehnen, Chris; Van Gerven, Pascal; Kirschner, Paul A.

    2008-01-01

    Kester, L., Lehnen, C., Van Gerven, P.W. M., & Kirschner, P. A. (2006). Just-in-time, Schematic Supportive Information Presentation During Cognitive Skill Acquisition. Computers in Human Behavior, 22, 93-112 .

  20. Heading in Soccer: Integral Skill or Grounds for Cognitive Dysfunction?

    Science.gov (United States)

    Kirkendall, Donald T.; Garrett, William E., Jr.

    2001-01-01

    Discusses how purposeful heading of soccer balls and head injuries affect soccer players' cognitive dysfunction. Cognitive deficits may occur for many reasons. Heading cannot be blamed when details of the actual event and impact are unknown. Concussions are the most common head injury in soccer and a factor in cognitive deficits and are probably…

  1. Reliability and validity of the revised Gibson Test of Cognitive Skills, a computer-based test battery for assessing cognition across the lifespan.

    Science.gov (United States)

    Moore, Amy Lawson; Miller, Terissa M

    2018-01-01

    The purpose of the current study is to evaluate the validity and reliability of the revised Gibson Test of Cognitive Skills, a computer-based battery of tests measuring short-term memory, long-term memory, processing speed, logic and reasoning, visual processing, as well as auditory processing and word attack skills. This study included 2,737 participants aged 5-85 years. A series of studies was conducted to examine the validity and reliability using the test performance of the entire norming group and several subgroups. The evaluation of the technical properties of the test battery included content validation by subject matter experts, item analysis and coefficient alpha, test-retest reliability, split-half reliability, and analysis of concurrent validity with the Woodcock Johnson III Tests of Cognitive Abilities and Tests of Achievement. Results indicated strong sources of evidence of validity and reliability for the test, including internal consistency reliability coefficients ranging from 0.87 to 0.98, test-retest reliability coefficients ranging from 0.69 to 0.91, split-half reliability coefficients ranging from 0.87 to 0.91, and concurrent validity coefficients ranging from 0.53 to 0.93. The Gibson Test of Cognitive Skills-2 is a reliable and valid tool for assessing cognition in the general population across the lifespan.

  2. Randomized comparative trial of a social cognitive skills group for children with autism spectrum disorder.

    Science.gov (United States)

    Soorya, Latha V; Siper, Paige M; Beck, Todd; Soffes, Sarah; Halpern, Danielle; Gorenstein, Michelle; Kolevzon, Alexander; Buxbaum, Joseph; Wang, A Ting

    2015-03-01

    This study evaluated the efficacy of a targeted social skills training group in school-aged children with autism spectrum disorder (ASD). The intervention, Seaver-NETT (Nonverbal communication, Emotion recognition, and Theory of mind Training), is a 12-session cognitive-behavioral intervention (CBI) for verbal, school-aged children targeting ASD-specific social behavioral impairments. Sixty-nine children with ASD, 8 to 11 years of age, with verbal IQs greater than 70, participated in a randomized comparative trial to examine the efficacy of NETT relative to a facilitated play group. Treatment outcomes included caregiver reports of social behavior and neuropsychological assessments of social cognition conducted by blinded raters. Outcomes were collected at baseline, endpoint, and 3 months posttreatment. Significant improvements were found on social behavior outcomes such as nonverbal communication, empathic responding, and social relations in the NETT condition relative to the active control at endpoint. Verbal IQ moderated the interaction effect on social behavior, with higher verbal IQ associated with improvements in the CBI condition. No significant improvements were found on social cognitive outcomes. No significant group differences were found at 3-month follow-up conducted with approximately half the sample (n = 34). These data indicate that targeted CBI social skills groups such as NETT improve social communication deficits in verbal, school-aged children with ASD. The moderating effects of high verbal IQ suggest a need to consider participant and treatment characteristics associated with outcomes in future studies. Clinical trial registration information-Neural and Behavioral Outcomes of Social Skills Groups in Children With Autism Spectrum Disorder; https://clinicaltrials.gov; NCT01190917. Copyright © 2015 American Academy of Child and Adolescent Psychiatry. Published by Elsevier Inc. All rights reserved.

  3. The relationship between motor skills and cognitive skills in 4-16 year old typically developing children : A systematic review

    NARCIS (Netherlands)

    van der Fels, Irene M. J.; te Wierike, Sanne C. M.; Hartman, Esther; Elferink-Gemser, Marije T.; Smith, Joanne; Visscher, Chris

    2015-01-01

    Objectives: This review aims to give an overview of studies providing evidence for a relationship between motor and cognitive skills in typically developing children. Design: A systematic review. Methods: PubMed, Web of Science, and PsychINFO were searched for relevant articles. A total of 21

  4. Assessment of validity of an OSATS for cystoscopic and ureteroscopic cognitive and psychomotor skills.

    Science.gov (United States)

    Kishore, Thekke Adiyat; Pedro, Renato N; Monga, Manoj; Sweet, Robert M

    2008-12-01

    The purpose of the study was to assess the construct validity of an Objective Structured Assessment of Technical Skills (OSATS) developed for cystoscopic and ureteroscopic cognitive and psychomotor skills. An OSATS was designed based on a 14-point comprehensive curriculum prepared by two experts that targeted both cognitive and psychomotor cystoscopic and ureteroscopic skills. Ten urology residents from a single institution with different levels of training were assessed on a series of stations that targeted these skills. Evaluation of cognitive skills was done via a written examination, and psychomotor skills assessment was done by experts using both subjective and objective metrics. Twelve of 15 cognitive tasks and 5 of 5 psychomotor tasks demonstrated construct validity with correlation coefficient (r) more than .75. All three of the cognitive tasks that failed to initially demonstrate validity did so on editorial revision and restructuring of the questions. Our cystoscopic and ureteroscopic OSATS showed excellent construct validity for our population of residents, and we have incorporated it into our urologic skills curriculum.

  5. A Cognitive Skill Classification Based on Multi Objective Optimization Using Learning Vector Quantization for Serious Games

    Directory of Open Access Journals (Sweden)

    Moh. Aries Syufagi

    2013-09-01

    Full Text Available Nowadays, serious games and game technology are poised to transform the way of educating and training students at all levels. However, pedagogical value in games do not help novice students learn, too many memorizing and reduce learning process due to no information of player’s ability. To asses the cognitive level of player ability, we propose a Cognitive Skill Game (CSG. CSG improves this cognitive concept to monitor how players interact with the game. This game employs Learning Vector Quantization (LVQ for optimizing the cognitive skill input classification of the player. CSG is using teacher’s data to obtain the neuron vector of cognitive skill pattern supervise. Three clusters multi objective XE "multi objective"  target will be classified as; trial and error, carefully and, expert cognitive skill. In the game play experiments employ 33 respondent players demonstrates that 61% of players have high trial and error, 21% have high carefully, and 18% have high expert cognitive skill. CSG may provide information to game engine when a player needs help or when wanting a formidable challenge. The game engine will provide the appropriate tasks according to players’ ability. CSG will help balance the emotions of players, so players do not get bored and frustrated. 

  6. 21st Century-based Soft Skills: Spotlight on Non-cognitive Skills in a Cognitive-laden Dentistry Program

    OpenAIRE

    Marjorie C. Quieng; Pearly P. Lim; Maria Rita D. Lucas

    2015-01-01

    Teaching and learning in the 21st century aim to produce students proficient in content knowledge, specific abilities, literacy, numeracy, and technology uses. From these 21st century skills, soft skills were delineated from these learning outcomes; and defined as intra- and interpersonal skills vital for personal development, social participation, and workplace success. This study has two goals: to determine the perceived extent of integration of 21st century-based soft skills in the cogniti...

  7. 21st Century-Based Soft Skills: Spotlight on Non-Cognitive Skills in a Cognitive-Laden Dentistry Program

    Science.gov (United States)

    Quieng, Marjorie C.; Lim, Pearly P.; Lucas, Maria Rita D.

    2015-01-01

    Teaching and learning in the 21st century aims to produce students proficient in content knowledge, specific abilities, literacy, numeracy, and technology uses. From these 21st century skills, soft skills were delineated from these learning outcomes; and defined as intra- and interpersonal skills vital for personal development, social…

  8. Speech and language skills and cognitive functioning in children with Apert syndrome: a pilot study.

    Science.gov (United States)

    Shipster, C; Hearst, D; Dockrell, J E; Kilby, E; Hayward, R

    2002-01-01

    There are few studies that report findings on the speech and language characteristics of Apert syndrome and little is known about the cognitive profile of the syndrome. The current study addresses this gap and explores speech, language, resonance/voice, attention oro-motor and cognitive skills in a group of 10 children (4;1-5;11) with Apert syndrome. The speech and language battery included: the CELF-Pre-school, the PLS-3, the Vocal Profile Analysis, GOS.SP.ASS, PACS; and the Brodsky Drooling Scale. Subscales of the BAS II-Early Years Version were used to assess cognition. Data were also collected on other factors that could influence developmental outcome such as audiological history and management; occlusion/dentition; respiratory problems and management; neuroanatomical abnormalities; the number and nature of cranial surgeries; and the occurrence of raised intracranial pressure. All children for whom a Performance IQ was obtained (n = 8) had abilities within the average range and IQ scores were considerably higher than those reported in previous studies. Eight children had moderate or severe language difficulties and expressive language difficulties were the most frequent. These language difficulties were not associated with a general cognitive deficit. All the children had problems with attention, speech and oro-motor skills. Nine had abnormal voice. In addition, a range of other associated factors that could affect functioning were identified. The discrepancies between the current study and previous investigations are outlined. Parameters for assessment are considered. The implications of these findings for valid assessments of children with Apert syndrome are discussed. Multidisciplinary assessment of children with Apert syndrome across a broad range of dimensions is recommended to obtain a profile of each child's strengths and weaknesses to ensure that appropriate educational placements and early interventions are implemented. Considering patterns of

  9. Development and Validation of the Cognitive-Behavioral Therapy Skills Questionnaire

    Science.gov (United States)

    Jacob, Karen L.; Christopher, Michael S.; Neuhaus, Edmund C.

    2011-01-01

    Although several theories exist to describe why patients improve in cognitive-behavioral therapy (CBT), in only a limited number of studies has CBT skill acquisition been examined, particularly among patients with complex clinical profiles. Thus, the overarching aim of this research was to develop a tool to measure patients' use of CBT skills,…

  10. Cognitive and Developmental Influences in Visual-Motor Integration Skills in Young Children

    Science.gov (United States)

    Decker, Scott L.; Englund, Julia A.; Carboni, Jessica A.; Brooks, Janell H.

    2011-01-01

    Measures of visual-motor integration skills continue to be widely used in psychological assessments with children. However, the construct validity of many visual-motor integration measures remains unclear. In this study, we investigated the relative contributions of maturation and cognitive skills to the development of visual-motor integration…

  11. The Effect of Instructional Methods and Cognitive Styles toward Speaking Skill

    Directory of Open Access Journals (Sweden)

    Nita Kaniadewi

    2017-01-01

    Full Text Available This study investigated the effect of instructional method s and students’ cognitive styles toward speaking skill. It was an experimental research using a two -factor ANOVA at 0.05 and 0.01 significance level. Because an interaction between the variables involved was found, the analysis was then continued by Tuckey Test. The data was collected using oral test rating cale and a cognitive style questionnaire. The findings showed the following points: (1 the speaking skill of the students taught by CLL (Cooperative Language Learning was higher than the students taught by TBL(Task-Based Language Learning; (2 the speaking skill of FD (Field Dependent students was higher than FI (Field Independent students; (3 there was an interaction between instructional methods and cognitive style to speaking skill; (4 the speaking skill of the students taught by CLL was higher than the students taught by TBL in the group of FD students; (5 there was no significant difference of the speaking skill of the students taught by CLL and the students taught by TBL in the group of FI students. The findings above led to a conclusion that generally CLL was more effective than TBL in teaching speaking skill. Moreover, besides instructional methods, cognitive style also gives a significant effect to students’ speaking skill

  12. Cognitive Skills among Children in Senegal: Disentangling the Roles of Schooling and Family Background

    Science.gov (United States)

    Glick, Peter; Sahn, David E.

    2009-01-01

    We use unique data to estimate the determinants of cognitive ability among 14-17-year olds in Senegal. Unlike standard school-based samples, tests were administered to current students as well as to children no longer--or never--enrolled. Years of schooling strongly affects cognitive skills, but conditional on years of school, parental education…

  13. Cognitive Skills and Literacy Performance of Chinese Adolescents with and without Dyslexia

    Science.gov (United States)

    Chung, Kevin K. H.; Ho, Connie S.-H.; Chan, David W.; Tsang, Suk-Man; Lee, Suk-Han

    2011-01-01

    The present study sought to identify cognitive abilities that might distinguish Hong Kong Chinese adolescents with dyslexia and to assess how these abilities were associated with Chinese word reading, word dictation, and reading comprehension. The cognitive skills of interest were morphological awareness, visual-orthographic knowledge, rapid…

  14. Cognitive Skills Training Improves Listening and Visual Memory for Academic and Career Success.

    Science.gov (United States)

    Erland, Jan

    The Mem-ExSpan Accelerative Cognitive Training System (MESACTS) is described as a cognitive skills training program for schools, businesses, and industry. The program achieves extraordinary academic results in reading and mathematics with 1 semester of input 4 days a week for 30 minutes a day. Intensive versions of the program accelerate…

  15. The role of cognitive factors in childhood social anxiety: Social threat thoughts and social skills perception

    NARCIS (Netherlands)

    Niekerk, R.E. van; Klein, A.M.; Allart-van Dam, E.; Hudson, J.L.; Rinck, M.; Hutschemaekers, G.J.M.; Becker, E.S.

    2017-01-01

    Models of cognitive processing in anxiety disorders state that socially anxious children display several distorted cognitive processes that maintain their anxiety. The present study investigated the role of social threat thoughts and social skills perception in relation to childhood trait and state

  16. Comparison of older adults' visual perceptual skills, cognitive function, and fall efficacy according to fall risk in the elderly.

    Science.gov (United States)

    Lee, HyeJin; Park, BoRa; Yang, YeongAe

    2016-11-01

    [Purpose] This research aims to identify the relationships among visual perceptual skills, cognitive functioning, and fall efficacy of older adults based on whether they are at risk for falls. [Subjects and Methods] Subjects included 116 older adults over 65 years of age who use D Seniors Welfare Center and Y Senior Citizen Center in Busan Metropolitan City. All research subjects were classified based on balance maintenance ability evaluation and whether or not they had experienced falls more than once. Those with scores below the cut-off standard were selected as a group of older adults at risk for falls. An MVPT-3 test was used to assess visual perceptual skill, MMSE-KC, and MoCA-K tests to assess cognitive function, and the FES-K falls efficacy test to classify subjects as either at risk for falls or not. [Results] After comparing scores for visual perceptual skills, cognitive functioning, and fall efficacy, subjects at risk for falls showed significantly lower scores than did those not at risk. [Conclusion] The study found that there are significant differences in balance ability, visual perceptual skill, cognitive functioning, and fall efficacy between older adults at risk for falls and those not at risk.

  17. Effect of aging and genetic variations on decision making, fine motor and cognitive skills

    OpenAIRE

    Bogaers, Lise

    2011-01-01

    Aging is associated with a decline in cognition and motor function. Several SNPs have been linked to neural and cognitive variation in healthy adults. Moreover, it is suggested that the effects of genetic variants are enhanced with human aging. The present study investigates whether aging and genetic variants, in this case the BDNF and COMT Val/Met polymorphisms, influence executive functioning, fine hand motor control and cognitive skills. Fifty-seven healthy volunteers were genotyped fo...

  18. Motor skills and exercise capacity are associated with objective measures of cognitive functions and academic performance in preadolescent children

    DEFF Research Database (Denmark)

    Geertsen, Svend Sparre; Thomas, Richard; Larsen, Malte Nejst

    2016-01-01

    sustained attention (Pmemory (Pmemory, episodic memory, sustained attention and processing speed were all associated with better performance in mathematics and reading......OBJECTIVE: To investigate associations between motor skills, exercise capacity and cognitive functions, and evaluate how they correlate to academic performance in mathematics and reading comprehension using standardised, objective tests. METHODS: This cross-sectional study included 423 Danish...... the Cambridge Neuropsychological Test Automated Battery (CANTAB) were used to assess different domains of cognitive functions, including sustained attention, spatial working memory, episodic and semantic memory, and processing speed. Linear mixed-effects models were used to investigate associations between...

  19. The Relationship between Expertise in Sports, Visuospatial, and Basic Cognitive Skills

    Science.gov (United States)

    Heppe, Holger; Kohler, Axel; Fleddermann, Marie-Therese; Zentgraf, Karen

    2016-01-01

    Team sports place high demands on visuospatial and other cognitive skills. However, there is a lack of research on visuospatial skills of elite athletes and there are heterogeneous results on basic cognitive skills of this population. Therefore, this series of studies tested different cognitive skills in elite team sports athletes. In Experiment 1, elite athletes were compared to recreational athletes, but no differences were observed between the groups in choice response time (CRT) and mental rotation (MR). To see if differences could be observed when the tested groups had a greater difference in expertise and more representative stimuli, in Experiment 2, we tested CRT and MR of elite athletes who had higher level of expertise, and we also used three-dimensional human stimuli. Overall, we still found no differences in MR; however, elite athletes did have shorter CRTs. In Experiment 3, instead of testing MR, we compared elite athletes’ and recreational athletes’ basic cognitive skills, such as processing speed, letter readout speed, memory span, and sustained attention. We found that elite athletes only performed better in sustained attention. Building on this data, in a supplementary analysis (Experiment 4) we tested whether MR and CRTs are correlated with basic cognitive skills. Results show that processing speed is the best predictor for MR, whereas letter readout speed explains most of the variance in CRTs. Finally, we discuss these findings against the backdrop of expertise and offer implications for future studies on mental rotation. PMID:27378994

  20. The Role of Cognitive Factors in Childhood Social Anxiety: Social Threat Thoughts and Social Skills Perception.

    Science.gov (United States)

    van Niekerk, Rianne E; Klein, Anke M; Allart-van Dam, Esther; Hudson, Jennifer L; Rinck, Mike; Hutschemaekers, Giel J M; Becker, Eni S

    2017-01-01

    Models of cognitive processing in anxiety disorders state that socially anxious children display several distorted cognitive processes that maintain their anxiety. The present study investigated the role of social threat thoughts and social skills perception in relation to childhood trait and state social anxiety. In total, 141 children varying in their levels of social anxiety performed a short speech task in front of a camera and filled out self-reports about their trait social anxiety, state anxiety, social skills perception and social threat thoughts. Results showed that social threat thoughts mediated the relationship between trait social anxiety and state anxiety after the speech task, even when controlling for baseline state anxiety. Furthermore, we found that children with higher trait anxiety and more social threat thoughts had a lower perception of their social skills, but did not display a social skills deficit. These results provide evidence for the applicability of the cognitive social anxiety model to children.

  1. Assessing cognitive therapy skills comprehension, acquisition, and use by means of an independent observer version of the Skills of Cognitive Therapy (SoCT-IO).

    Science.gov (United States)

    Brown, Gregory K; Thase, Michael E; Vittengl, Jeffrey R; Borman, Patricia D; Clark, Lee Anna; Jarrett, Robin B

    2016-02-01

    The purposes of this study were (a) to describe the adaptation and psychometric properties of the Skills for Cognitive Therapy (SoCT) measure for use by an independent observer (SoCT-IO) who rates the cognitive therapy (CT) skill acquisition, comprehension, and use by depressed adults and (b) to compare ratings of CT skill comprehension, acquisition, and use by independent observers to those by patients and therapists. Like the other SoCT versions, the SoCT-IO consists of 8 items that assess patients' comprehension, acquisition, and use of cognitive and behavioral skills for managing depressive symptoms, using a 5-point Likert-type scale. Four experienced raters (2 doctoral-level CT therapists and 2 bachelor-level nontherapists) used the SoCT-IO to rate 80 CT videotapes from both mid and later sessions in acute-phase CT from a randomized controlled trial for outpatients with recurrent major depression. The SoCT-IO ratings showed excellent internal consistency reliability and moderately high interrater reliability. Concurrent validity was demonstrated by convergence of the SoCT-IO with 2 other versions of the SoCT, 1 completed by therapists (SoCT-O) and the other by patients (SoCT-P). SoCT-IO ratings evidenced good predictive validity: Independent observers' ratings of patient CT skills midphase in therapy predicted treatment response even when the predictive effects of SoCT ratings by therapists and patients were controlled. The SoCT-IO is a psychometrically sound measure of CT skill comprehension, acquisition and use for rating outpatients with recurrent depression. The clinical utility and implications for using the SoCT-IO as a measure of CT skills acquisition are discussed. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  2. Ex vivo technical skills training transfers to the operating room and enhances cognitive learning: a randomized controlled trial.

    Science.gov (United States)

    Palter, Vanessa N; Grantcharov, Teodor; Harvey, Adrian; Macrae, Helen M

    2011-05-01

    Surgical training in the operating room includes acquiring technical skills and cognitive knowledge. Technical skills training on simulated models has been shown to improve technical performance in the operating room, and may also enhance the acquisition of other skills by freeing cognitive capacity. This has yet to be investigated. We conducted a single-blinded randomized controlled trial to assess the effect of ex vivo technical skills training on cognitive learning in the operating room. Eighteen novice surgical residents were randomized to 2 groups. All participants were taught the basics of fascial closure and performed 1 closure on a low fidelity synthetic model. Residents in the intervention group practiced on the models until technical proficiency was reached. Residents in the control group had no further contact with the models. All residents then performed a fascial closure on a patient in the operating room while listening to a script that contained relevant clinical information. A validated evaluation tool was used to assess the technical merit of the closure. Finally, all participants completed a multiple-choice test designed to test the information retained from the script. The technical performance of the ex vivo trained group was significantly higher than that of the untrained group (P = 0.04). The ex vivo trained group also performed significantly better on the cognitive retention test (P = 0.03). Technical skills training using a low fidelity synthetic simulator resulted in improved technical performance in the operating room, and enhanced the ability of residents to attend to cognitive components of surgical expertise. (C) 2011 Lippincott Williams & Wilkins, Inc.

  3. Assessment of lithium ingestion on cognition and some subset of motor skill

    Directory of Open Access Journals (Sweden)

    P D Shallie

    2010-01-01

    Full Text Available Background : Patients taking lithium often report of difficulties in concentration, memory, learning, and attention. Laboratory tests of cognitive functions in healthy volunteers on chronic lithium demonstrate that disruptions in memory-learning processes are apparent at the time of memory retrieval. Aim : This study has attempted to evaluate the impact of lithium ingestion on cognition and some subset of sensory skill, by examining comparatively how lithium or a lithium / saline supplement either harms or helps the brain. Materials and Methods : Wistar Rats (male and female were housed in individual improvised cages. The rats were acclimatized for two weeks after which they were randomly grouped into three, namely, control, lithium-treated, and lithium with saline-treated groups, and treated for four weeks. The lithium-treated group received 40 mM lithium bicarbonate per kg of feed for the first one week, and the dosage was increased to 60mM per kg of feed for the rest of the three weeks. The lithium-saline group received saline solution in addition to lithium. The control group was given normal feed and water liberally for the period of the experiment. The rats were subjected to a cognitive test using the Barnes maze, assessments of negative geotaxis, cliff avoidance, and some neurotransmitters (acetylcholine and glutamate. The data were analyzed by Microsoft excel 2007. Results : This study shows that lithium ingestion is characterized by a significant ( P ≤ 0.05 decline in learning and memory as compared to the control. While the lithium-saline-treated animals exhibit enhanced cognitive ability. The subset of sensory activity was assessed; negative geotaxis and cliff avoidance were grossly compromised, thus lithium carbonate appeared to have definite negative effects on the psychsensory speed. Conclusion : In conclusion lithium should be co-administered with saline to counter the detrimental effects of lithium noticed in this study, which

  4. LearningRx Cognitive Training for Children and Adolescents Ages 5–18: Effects on Academic Skills, Behavior, and Cognition

    Directory of Open Access Journals (Sweden)

    Edward J. Jedlicka

    2017-11-01

    Full Text Available Cognitive training is emerging as a viable intervention for remediating cognitive skill deficits and associated academic struggles. This study investigated whether trainer-delivered cognitive training reduced parent-reported academic difficulties and oppositional behavior for school-age children with learning struggles compared with a no-contact control group. Three groups were surveyed using a standardized rating scale: parents of clients ages 5–18 who had completed the 60-h ThinkRx cognitive training program (n = 67, parents of clients ages 5–18 who had completed the 120-h ReadRx cognitive training with reading program (n = 53, and parents of clients ages 5–18 who completed initial testing but did not enroll in a training program (n = 58. Results indicated there were statistically significant differences overall between the intervention groups and the control group on all measures of academic difficulties. Both intervention groups saw a reduction in academic difficulty ratings following training while the control group saw an increase in academic difficulty during a comparable time interval. Differences between groups on ratings of oppositional behavior were not significant. Both intervention groups achieved statistically significant changes on objective cognitive test measures as well. Although the study is limited by lack of randomization in the sampling, the results and transfer effects are encouraging for evaluating the use of one-on-one cognitive training to enhance academic skills and behavior.

  5. The Influence of Cognitive and Non-Cognitive Factors on the Development of Rifle Marksmanship Skills. CRESST Report 753

    Science.gov (United States)

    Chung, Gregory K. W. K.; Nagashima, Sam O.; Espinosa, Paul D.; Berka, Chris; Baker, Eva L.

    2009-01-01

    In this report, researchers examined rifle marksmanship development within a skill development framework outlined by Chung, Delacruz, de Vries, Bewley, and Baker (2006). Thirty-three novice shooters used an M4 rifle training simulator system to learn to shoot an 8-inch target at a simulated distance of 200 yards. Cognitive, psychomotor, and…

  6. Development of social skills in children: neural and behavioral evidence for the elaboration of cognitive models

    Science.gov (United States)

    Soto-Icaza, Patricia; Aboitiz, Francisco; Billeke, Pablo

    2015-01-01

    Social skills refer to a wide group of abilities that allow us to interact and communicate with others. Children learn how to solve social situations by predicting and understanding other's behaviors. The way in which humans learn to interact successfully with others encompasses a complex interaction between neural, behavioral, and environmental elements. These have a role in the accomplishment of positive developmental outcomes, including peer acceptance, academic achievement, and mental health. All these social abilities depend on widespread brain networks that are recently being studied by neuroscience. In this paper, we will first review the studies on this topic, aiming to clarify the behavioral and neural mechanisms related to the acquisition of social skills during infancy and their appearance in time. Second, we will briefly describe how developmental diseases like Autism Spectrum Disorders (ASD) can inform about the neurobiological mechanisms of social skills. We finally sketch a general framework for the elaboration of cognitive models in order to facilitate the comprehension of human social development. PMID:26483621

  7. Development of social skills in children: neural and behavioral evidence for the elaboration of cognitive models.

    Science.gov (United States)

    Soto-Icaza, Patricia; Aboitiz, Francisco; Billeke, Pablo

    2015-01-01

    Social skills refer to a wide group of abilities that allow us to interact and communicate with others. Children learn how to solve social situations by predicting and understanding other's behaviors. The way in which humans learn to interact successfully with others encompasses a complex interaction between neural, behavioral, and environmental elements. These have a role in the accomplishment of positive developmental outcomes, including peer acceptance, academic achievement, and mental health. All these social abilities depend on widespread brain networks that are recently being studied by neuroscience. In this paper, we will first review the studies on this topic, aiming to clarify the behavioral and neural mechanisms related to the acquisition of social skills during infancy and their appearance in time. Second, we will briefly describe how developmental diseases like Autism Spectrum Disorders (ASD) can inform about the neurobiological mechanisms of social skills. We finally sketch a general framework for the elaboration of cognitive models in order to facilitate the comprehension of human social development.

  8. What determines adult cognitive skills? Influences of pre-school, school, and post-school experiences in Guatemala.

    Science.gov (United States)

    Behrman, Jere R; Hoddinott, John; Maluccio, John A; Soler-Hampejsek, Erica; Behrman, Emily L; Martorell, Reynaldo; Ramírez-Zea, Manuel; Stein, Aryeh D

    2014-12-01

    Most empirical investigations of the effects of cognitive skills assume that they are produced by schooling. Drawing on longitudinal data to estimate production functions for adult verbal and nonverbal cognitive skills, we find that: (1) School attainment has a significant and substantial effect on adult verbal cognitive skills but not on adult nonverbal cognitive skills; and (2) Pre-school and post-school experiences also have substantial positive significant effects on adult cognitive skills. Pre-school experiences captured by height for age at 6 years substantially and significantly increase adult nonverbal cognitive skills, even after controlling for school attainment. Post-school tenure in skilled jobs has significant positive effects on both types of cognitive skills. The findings (1) reinforce the importance of early life investments; (2) support the importance of childhood nutrition ("Flynn effect") and work complexity in explaining increases in nonverbal cognitive skills; (3) call into question interpretations of studies reporting productivity impacts of cognitive skills that do not control for endogeneity; and (4) point to limitations in using adult school attainment alone to represent human capital.

  9. THE IMPACT OF LATE-LIFE ANXIETY AND DEPRESSION ON COGNITIVE FLEXIBILITY AND COGNITIVE RESTRUCTURING SKILL ACQUISITION.

    Science.gov (United States)

    Johnco, Carly; Wuthrich, Viviana M; Rapee, Ronald M

    2015-10-01

    Studies examining treatment moderators and mediators in late-life anxiety and depression are sparse. Executive functioning skills decrease with age, and are poorer in the context of anxiety and depression. One of the key cognitive behavioral therapy techniques for anxiety and depression is cognitive restructuring (CR), which teaches people to identify and dispute maladaptive thoughts. There is evidence that cognitive flexibility (CF), one aspect of executive functioning, has a negative impact on CR skill acquisition in nonclinical older adults, and this warrants extension in a clinical sample. This study assessed CR skill acquisition in a clinical sample of 47 older adults with anxiety and depression and 53 nonclinical controls during an experimental paradigm, and investigated the influence of CF on this relationship. A battery of neuropsychological tests assessing CF were administered and CR was learned during a brief intervention. The clinical sample showed poorer CF on some measures, as well as poorer CR quality and efficacy (reduction in subjective distress). CF partially mediated the relationship between clinical status and CR quality, and between clinical status and CR efficacy. These results provide preliminary evidence that older adults with anxiety and depression are worse at learning and benefiting from CR with a brief intervention and this is partially due to having poorer CF skills. These findings warrant further examination in a treatment context to assess whether CR skill acquisition improves over treatment. © 2015 Wiley Periodicals, Inc.

  10. Cognitive and Verbal Skills Needed for Toilet Training

    Science.gov (United States)

    ... Editor & Contributors Sponsors Sponsorship Opportunities Spread the Word Shop AAP Find a Pediatrician ... Skills Needed for Toilet Training Page Content Article Body If you know how to drive a car with a manual transmission, you probably remember how ...

  11. Investigating the Relationship between Need for Cognition and Skill in Ethical Hackers

    Energy Technology Data Exchange (ETDEWEB)

    Le Blanc, Katya; Freeman, Sarah

    2016-07-01

    As technology gets more complex and increasingly connected, there is an increasing concern with cyber security. There is also a growing demand for cyber security professionals. Unfortunately there currently are not enough skilled professionals to meet that demand. In order to prepare the next generation of cyber security professionals to meet this demand, we need to understand what characteristics make skilled cyber security professionals. For this work, we focus on professionals who take an offensive approach to cyber security, so called ethical hackers. These hackers utilize many of the same skills that the adversaries that we defend against would use, with the goal of identifying vulnerabilities and address them before they are exploited by adversaries. A commonly held belief among ethical hackers is that hackers must possess exceptional curiosity and problem solving skills in order to be successful. Curiosity is has been studied extensively in psychology, but there is no consensus on what it is and how to measure it. Further, many existing inventories for assessing curiosity are targeted at measuring curiosity in children. Although there isn’t an accepted standard to assess curiosity in adults, a related construct, called Need for Cognition (may capture what is meant when people speak of curiosity. The Need for Cognition scale also captures the tendency toward preferring complex problems (which correlates with good problem solving skills), which may provide insight into what make skilled hackers. In addition to the Need for Cognition, we used a structured interview to assess hacker skill. Hackers rated their own skill on a scale from one to ten on a predefined list of hacker skills. They were then asked to rate a peer who they felt was most skilled in each of the skills. They were asked to rate two peers for each skill, one that they worked with directly and one person that was the most skilled in the field (these could be known by reputation only). The

  12. Cognitive Diagnostic Research on Chinese Students' English Listening Skills and Implications on Skill Training

    Science.gov (United States)

    Chen, Huilin; Chen, Jinsong

    2017-01-01

    By analyzing the test data of 2718 secondary school students in Guangzhou China on 15 listening items from Guangzhou English Achievement Examination (2015) through G-DINA model, the study explored the relationships among the listening comprehension skills. Based on the test specifications and listening skill taxonomies in existence, 5 experts in…

  13. Scientific thinking in elementary school: Children's social cognition and their epistemological understanding promote experimentation skills.

    Science.gov (United States)

    Osterhaus, Christopher; Koerber, Susanne; Sodian, Beate

    2017-03-01

    Do social cognition and epistemological understanding promote elementary school children's experimentation skills? To investigate this question, 402 children (ages 8, 9, and 10) in 2nd, 3rd, and 4th grades were assessed for their experimentation skills, social cognition (advanced theory of mind [AToM]), epistemological understanding (understanding the nature of science), and general information-processing skills (inhibition, intelligence, and language abilities) in a whole-class testing procedure. A multiple indicators multiple causes model revealed a significant influence of social cognition (AToM) on epistemological understanding, and a McNemar test suggested that children's development of AToM is an important precursor for the emergence of an advanced, mature epistemological understanding. Children's epistemological understanding, in turn, predicted their experimentation skills. Importantly, this relation was independent of the common influences of general information processing. Significant relations between experimentation skills and inhibition, and between epistemological understanding, intelligence, and language abilities emerged, suggesting that general information processing contributes to the conceptual development that is involved in scientific thinking. The model of scientific thinking that was tested in this study (social cognition and epistemological understanding promote experimentation skills) fitted the data significantly better than 2 alternative models, which assumed nonspecific, equally strong relations between all constructs under investigation. Our results support the conclusion that social cognition plays a foundational role in the emergence of children's epistemological understanding, which in turn is closely related to the development of experimentation skills. Our findings have significant implications for the teaching of scientific thinking in elementary school and they stress the importance of children's epistemological understanding in

  14. Cognitive skill correlates of the automated pilot selection system

    NARCIS (Netherlands)

    Uitdewilligen, G.J.A.M.L.; de Voogt, A.

    2008-01-01

    Job sample approaches are amongst the best predictors for performance of ab initio pilots in flight school. The Royal Netherlands Air Force uses a simulator based assessment procedure to select pilot students, which is a relatively expensive method compared to general skill and ability tests.

  15. Enhancing Cognitive Understanding to Improve Fundamental Movement Skills

    Science.gov (United States)

    Drost, Daniel K.; Todorovich, John R.

    2013-01-01

    The development of fundamental movement skills in physical education is an important contributor toward children's' lifetime interest and participation in physical activity. Physical education teachers and their curricula follow national and state standards to provide learning experiences and instruction that support the acquisition of…

  16. Cognitive Strategies and Skill Acquisition in Musical Performance.

    Science.gov (United States)

    McPherson, Gary E.

    1997-01-01

    Reports on a longitudinal study of high school instrumentalists that examined the development of four distinct types of musical performance (playing by ear, playing from memory, sight reading, and improvising) over three years. Reveals a significant improvement in these skills while also demonstrating changes in aural and creative activities. (CMK)

  17. Developmental Relations among Motor and Cognitive Processes and Mathematics Skills

    Science.gov (United States)

    Kim, Helyn; Duran, Chelsea A. K.; Cameron, Claire E.; Grissmer, David

    2018-01-01

    This study explored transactional associations among visuomotor integration, attention, fine motor coordination, and mathematics skills in a diverse sample of one hundred thirty-five 5-year-olds (kindergarteners) and one hundred nineteen 6-year-olds (first graders) in the United States who were followed over the course of 2 school years.…

  18. Cognitive Processing Skills and Developmental Dyslexia in Chinese

    Science.gov (United States)

    Wang, Xiaochen; Georgiou, George K.; Das, J. P.; Li, Qing

    2012-01-01

    The purpose of the present study was twofold: (a) to examine the extent to which Chinese dyslexic children experience deficits in phonological and orthographic processing skills and (b) to examine if Chinese dyslexia is associated with deficits in Planning, Attention, Simultaneous, and Successive (PASS) processing. A total of 27 Grade 4 children…

  19. Through the Eyes of Parents: A Singaporean Perspective of the Importance of Cognitive and Non-Cognitive Skills for Six-Year-Old Children

    Science.gov (United States)

    Carter, Margaret Anne; Frewen, Amie; Chunn, Jennifer

    2014-01-01

    This study reports the importance 244 parents of six-year-old children living in Singapore placed on cognitive (problem-solving and creativity) and non-cognitive (practical school skills and conforming) behaviours. Our research team hypothesised that, as the age of the parent increased, the importance placed on each covariant skill (problem…

  20. Effect of Spatial Cognitive Ability on Gain in Robot-Assisted Surgical Skills of Urological Surgeons.

    Science.gov (United States)

    Teishima, Jun; Hattori, Minoru; Inoue, Shogo; Hieda, Keisuke; Kobatake, Kohei; Shinmei, Shunsuke; Egi, Hiroyuki; Ohdan, Hideki; Matsubara, Akio

    2016-01-01

    Although previous studies have demonstrated the needs for a spatial cognitive ability that can give an accurate understanding of the position, orientation, and size and form of the objects in endoscopic surgery, there has been no study on the relationship between the skills of robot-assisted surgery and spatial cognitive ability. To assess the effect of spatial cognitive ability on gain in robot-assisted surgical skills of urological surgeons. The robot-assisted surgery skills of 24 urological surgeons who had no previous experience with the Mimic dV-Trainer (MdVT) and had not been the main surgeon in robot-assisted surgery and 20 volunteer medical students who had no previous experience of the MdVT were assessed by using a program consisting of 4 kinds of tasks. Their performances were recorded using a built-in scoring algorithm. Their spatial cognitive abilities were also assessed using a mental rotation test. Although there was a significant correlation between the spatial cognitive ability and a score of 2 for the more difficult tasks for student groups using the MdVT, there was no significant correlation between them for all tasks for groups of urological surgeons. The results of the present study indicate that differences in spatial cognitive ability in urological surgeons have no effect on the gain in fundamental robot-assisted surgery skills whereas there was a significant correlation between the spatial cognitive ability and fundamental robot-assisted surgical skills in the volunteers. Copyright © 2016 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

  1. Associations between therapy skills and patient experiences of change processes in cognitive behavioral therapy for psychosis.

    Science.gov (United States)

    Wittorf, Andreas; Jakobi-Malterre, Ute E; Beulen, Silke; Bechdolf, Andreas; Müller, Bernhard W; Sartory, Gudrun; Wagner, Michael; Wiedemann, Georg; Wölwer, Wolfgang; Herrlich, Jutta; Klingberg, Stefan

    2013-12-30

    Despite the promising findings in relation to the efficacy of cognitive behavioral therapy for psychosis (CBTp), little attention has been paid to the therapy skills necessary to deliver CBTp and to the influence of such skills on processes underlying therapeutic change. Our study investigated the associations between general and technical therapy skills and patient experiences of change processes in CBTp. The study sample consisted of 79 patients with psychotic disorders who had undergone CBTp. We randomly selected one tape-recorded therapy session from each of the cases. General and technical therapy skills were assessed by the Cognitive Therapy Scale for Psychosis. The Bern Post Session Report for Patients was applied to measure patient experiences of general change processes in the sense of Grawe's psychological therapy. General skills, such as feedback and understanding, explained 23% of the variance of patients' self-esteem experience, but up to 10% of the variance of mastery, clarification, and contentment experiences. The technical skill of guided discovery consistently showed negative associations with patients' alliance, contentment, and control experiences. The study points to the importance of general therapy skills for patient experiences of change processes in CBTp. Some technical skills, however, could detrimentally affect the therapeutic relationship. © 2013 Elsevier Ireland Ltd. All rights reserved.

  2. Social Cognition, Social Skill, and the Broad Autism Phenotype

    Science.gov (United States)

    Sasson, Noah J.; Nowlin, Rachel B.; Pinkham, Amy E.

    2013-01-01

    Social-cognitive deficits differentiate parents with the "broad autism phenotype" from non-broad autism phenotype parents more robustly than other neuropsychological features of autism, suggesting that this domain may be particularly informative for identifying genetic and brain processes associated with the phenotype. The current study…

  3. Predicting Students' Skills in the Context of Scientific Inquiry with Cognitive, Motivational, and Sociodemographic Variables

    Science.gov (United States)

    Nehring, Andreas; Nowak, Kathrin H.; Belzen, Annette Upmeier zu; Tiemann, Rüdiger

    2015-06-01

    Research on predictors of achievement in science is often targeted on more traditional content-based assessments and single student characteristics. At the same time, the development of skills in the field of scientific inquiry constitutes a focal point of interest for science education. Against this background, the purpose of this study was to investigate to which extent multiple student characteristics contribute to skills of scientific inquiry. Based on a theoretical framework describing nine epistemological acts, we constructed and administered a multiple-choice test that assesses these skills in lower and upper secondary school level (n = 780). The test items contained problem-solving situations that occur during chemical investigations in school and had to be solved by choosing an appropriate inquiry procedure. We collected further data on 12 cognitive, motivational, and sociodemographic variables such as conceptual knowledge, enjoyment of chemistry, or language spoken at home. Plausible values were drawn to quantify students' inquiry skills. The results show that students' characteristics predict their inquiry skills to a large extent (55%), whereas 9 out of 12 variables contribute significantly on a multivariate level. The influence of sociodemographic traits such as gender or the social background becomes non-significant after controlling for cognitive and motivational variables. Furthermore, the performance advance of students from upper secondary school level can be explained by controlling for cognitive covariates. We discuss our findings with regard to curricular aspects and raise the question whether the inquiry skills can be considered as an autonomous trait in science education research.

  4. Reliability and validity of play-based assessments of motor and cognitive skills for infants and young children: a systematic review.

    Science.gov (United States)

    O'Grady, Michael G; Dusing, Stacey C

    2015-01-01

    Play is vital for development. Infants and children learn through play. Traditional standardized developmental tests measure whether a child performs individual skills within controlled environments. Play-based assessments can measure skill performance during natural, child-driven play. The purpose of this study was to systematically review reliability, validity, and responsiveness of all play-based assessments that quantify motor and cognitive skills in children from birth to 36 months of age. Studies were identified from a literature search using PubMed, ERIC, CINAHL, and PsycINFO databases and the reference lists of included papers. Included studies investigated reliability, validity, or responsiveness of play-based assessments that measured motor and cognitive skills for children to 36 months of age. Two reviewers independently screened 40 studies for eligibility and inclusion. The reviewers independently extracted reliability, validity, and responsiveness data. They examined measurement properties and methodological quality of the included studies. Four current play-based assessment tools were identified in 8 included studies. Each play-based assessment tool measured motor and cognitive skills in a different way during play. Interrater reliability correlations ranged from .86 to .98 for motor development and from .23 to .90 for cognitive development. Test-retest reliability correlations ranged from .88 to .95 for motor development and from .45 to .91 for cognitive development. Structural validity correlations ranged from .62 to .90 for motor development and from .42 to .93 for cognitive development. One study assessed responsiveness to change in motor development. Most studies had small and poorly described samples. Lack of transparency in data management and statistical analysis was common. Play-based assessments have potential to be reliable and valid tools to assess cognitive and motor skills, but higher-quality research is needed. Psychometric properties

  5. Cognitive Functioning after Medial Frontal Lobe Damage Including the Anterior Cingulate Cortex: A Preliminary Investigation

    Science.gov (United States)

    Baird, Amee; Dewar, Bonnie-Kate; Critchley, Hugo; Gilbert, Sam J.; Dolan, Raymond J.; Cipolotti, Lisa

    2006-01-01

    Two patients with medial frontal lobe damage involving the anterior cingulate cortex (ACC) performed a range of cognitive tasks, including tests of executive function and anterior attention. Both patients lesions extended beyond the ACC, therefore caution needs to be exerted in ascribing observed deficits to the ACC alone. Patient performance was…

  6. Cerebellar abnormalities contribute to disability including cognitive impairment in multiple sclerosis.

    Directory of Open Access Journals (Sweden)

    Katrin Weier

    Full Text Available The cerebellum is known to be involved not only in motor but also cognitive and affective processes. Structural changes in the cerebellum in relation to cognitive dysfunction are an emerging topic in the field of neuro-psychiatric disorders. In Multiple Sclerosis (MS cerebellar motor and cognitive dysfunction occur in parallel, early in the onset of the disease, and the cerebellum is one of the predilection sites of atrophy. This study is aimed at determining the relationship between cerebellar volumes, clinical cerebellar signs, cognitive functioning and fatigue in MS. Cerebellar volumetry was conducted using T1-weighted MPRAGE magnetic resonance imaging of 172 MS patients. All patients underwent a clinical and brief neuropsychological assessment (information processing speed, working memory, including fatigue testing. Patients with and without cerebellar signs differed significantly regarding normalized cerebellar total volume (nTCV, normalized brain volume (nBV and whole brain T2 lesion volume (LV. Patients with cerebellar dysfunction likewise performed worse in cognitive tests. A regression analysis indicated that age and nTCV explained 26.3% of the variance in SDMT (symbol digit modalities test performance. However, only age, T2 LV and nBV remained predictors in the full model (r(2 = 0.36. The full model for the prediction of PASAT (Paced Auditory Serial Addition Test scores (r(2 = 0.23 included age, cerebellar and T2 LV. In the case of fatigue, only age and nBV (r(2 = 0.17 emerged as significant predictors. These data support the view that cerebellar abnormalities contribute to disability, including cognitive impairment in MS. However, this contribution does not seem to be independent of, and may even be dominated by wider spread MS pathology as reflected by nBV and T2 LV.

  7. Perceptual-cognitive skill and the in situ performance of soccer players.

    Science.gov (United States)

    van Maarseveen, Mariëtte J J; Oudejans, Raôul R D; Mann, David L; Savelsbergh, Geert J P

    2018-02-01

    Many studies have shown that experts possess better perceptual-cognitive skills than novices (e.g., in anticipation, decision making, pattern recall), but it remains unclear whether a relationship exists between performance on those tests of perceptual-cognitive skill and actual on-field performance. In this study, we assessed the in situ performance of skilled soccer players and related the outcomes to measures of anticipation, decision making, and pattern recall. In addition, we examined gaze behaviour when performing the perceptual-cognitive tests to better understand whether the underlying processes were related when those perceptual-cognitive tasks were performed. The results revealed that on-field performance could not be predicted on the basis of performance on the perceptual-cognitive tests. Moreover, there were no strong correlations between the level of performance on the different tests. The analysis of gaze behaviour revealed differences in search rate, fixation duration, fixation order, gaze entropy, and percentage viewing time when performing the test of pattern recall, suggesting that it is driven by different processes to those used for anticipation and decision making. Altogether, the results suggest that the perceptual-cognitive tests may not be as strong determinants of actual performance as may have previously been assumed.

  8. The Cognitive Abilities and Skills of Children Who Suffer from Attention Deficit and Hyperactivity Disorder (ADHD) in Kuwait State

    Science.gov (United States)

    Mohammed, Ali Mohammed Haidar

    2016-01-01

    The present study aims to identify the level of cognitive skills and abilities of children who suffer from the Attention Deficit and Hyperactivity Disorder (ADHD) and the differences in the level of cognitive skills and abilities according to the age group and the level of academic achievement. To achieve the objective of the study, a…

  9. A comparative study of student-teacher cognitive abilities and skills on evaluation of academic achievement practices

    Directory of Open Access Journals (Sweden)

    Shirindokht habibzadeh

    2013-06-01

    Full Text Available During the past few years, there have been some changes on traditional training methodologies in the world, specially, in elementary schools. Many schools have decided to perform their assessments in elementary schools based on qualitative methods compared with traditional quantitative techniques. This paper performs an empirical investigation to find out whether the new evaluation technique has been able to improve student teacher’s cognitive abilities and skills on evaluation of academic achievement practices. These student-teacher people taught at elementary schools while they also were studying at university. There are two types of questionnaires: The first one measures cognitive capabilities in four categories including levels of learning and educational objectives, designing paper and pencil test, functional test design and analysis and interpretation of results. The second test is associated with measuring functional skills in the evaluation of academic progress. The information were analyzed based on t-student test as well as two-way analysis of variance. The result of t-statistics was significant only for the last item, analysis and interpretation. In addition, the results of ANOVA test have indicated that there were some differences on cognitive capabilities between two methods of assessments but gender did not make any meaningful difference on functional skills.

  10. (Social) Cognitive Skills and Social Information Processing in Children with Mild to Borderline Intellectual Disabilities

    Science.gov (United States)

    van Nieuwenhuijzen, M.; Vriens, A.

    2012-01-01

    The purpose of this study was to examine the unique contributions of (social) cognitive skills such as inhibition, working memory, perspective taking, facial emotion recognition, and interpretation of situations to the variance in social information processing in children with mild to borderline intellectual disabilities. Respondents were 79…

  11. Measurements of cognitive skill by survey mode: Marginal differences and scaling similarities

    Directory of Open Access Journals (Sweden)

    Andrew Gooch

    2015-07-01

    Full Text Available This paper addresses how measurements of cognitive skill differ based on survey mode, from a face-to-face interview to a self-completed survey, using the Wordsum vocabulary test found in the General Social Survey. The Wordsum acts as a proxy for general cognitive skill, and it has been used to predict a variety of political variables. Therefore, knowing differences in cognitive skill by mode are important for political science research because of the proliferation of self-completed Internet surveys. I leverage a large-scale mode experiment that randomizes a general population sample into a face-to-face or self-completed interview. Results show that historically easy questions are more likely to yield correct answers in the face-to-face treatment, but modest-to-difficult test questions have a higher rate of correct answers in the self-completed treatment (marginal distributions. A cognitive skill scale using item response theory, however, does not differ by mode because the ordering of ideal points does not change from a face-to-face interview to a self-completed survey. When applying the scale to a well-established model of party identification, I show no difference by mode, suggesting that a transition from face-to-face interviews to self-completed surveys may not alter conclusion drawn from models that use the Wordsum test.

  12. Promise and Paradox: Measuring Students' Non-Cognitive Skills and the Impact of Schooling

    Science.gov (United States)

    West, Martin R.; Kraft, Matthew A.; Finn, Amy S.; Martin, Rebecca E.; Duckworth, Angela L.; Gabrieli, Christopher F. O.; Gabrieli, John D. E.

    2016-01-01

    We used self-report surveys to gather information on a broad set of non-cognitive skills from 1,368 eighth graders. At the student level, scales measuring conscientiousness, self-control, grit, and growth mindset are positively correlated with attendance, behavior, and test-score gains between fourth grade and eighth grade. Conscientiousness,…

  13. Introduction to Cognitive and Affective Skills (NS 127): Competency-Based Course Syllabus.

    Science.gov (United States)

    Brady, Marilyn H.; Wells, Tanya G.

    "Introduction to Cognitive and Affective Skills" (NS 127) is an associate degree nursing course offered at Chattanooga State Technical Community College to help students develop competencies in decision making, communication, teaching-learning, and management. The course syllabus for NS 127 begins with information on class, laboratory, and credit…

  14. The Cognitive Correlates of Third-Grade Skill in Arithmetic, Algorithmic Computation, and Arithmetic Word Problems

    Science.gov (United States)

    Fuchs, Lynn S.; Fuchs, Douglas; Compton, Donald L.; Powell, Sarah R.; Seethaler, Pamela M.; Capizzi, Andrea M.; Schatschneider, Christopher; Fletcher, Jack M.

    2006-01-01

    The purpose of this study was to examine the cognitive correlates of RD-grade skill in arithmetic, algorithmic computation, and arithmetic word problems. Third graders (N = 312) were measured on language, nonverbal problem solving, concept formation, processing speed, long-term memory, working memory, phonological decoding, and sight word…

  15. (Social) Cognitive skills and social information processing in children with mild to borderline intellectual disabilities

    NARCIS (Netherlands)

    van Nieuwenhuijzen, M.; Vriens, A.

    2012-01-01

    The purpose of this study was to examine the unique contributions of (social) cognitive skills such as inhibition, working memory, perspective taking, facial emotion recognition, and interpretation of situations to the variance in social information processing in children with mild to borderline

  16. [Sleep deprivation effects on cognitive, psychomotor skills and its relationship with personal characteristics of resident doctors].

    Science.gov (United States)

    Hamui-Sutton, Liz; Barragán-Pérez, Virginia; Fuentes-García, Ruth; Monsalvo-Obregón, Erika Cristina; Fouilloux-Morales, Claudia

    2013-01-01

    In countries such as United States and European Nations changes have been proposed regarding to duty and academic structure of specialists in training, this implies adjustments in the norms concerning the number of hours a week that residents work. The main argument which has underpinned such transformations is based on the assumption that excessive working hours (more than 16 hours uninterrupted) cause cognitive and psychomotor disorders in residents. To evaluate the association between sleep deprivation and cognitive and psychomotor skills of a sample of residents of different specialties of Medicine. Longitudinal study with measurements pre and post shifts, in 31 residents of Medicine. The measured variables were: cognitive and psychomotor skills, demographic data and conditions of the shift, quality of sleep and psychopathology. 81% residents showed detriment in at least one of the tests, however, in psychomotor skills significant different results were found in CPR maneuvers between pre and post shift with an improvement in scores. Sleep deprivation causes detriment of cognitive and psychomotor skills. While our results can't be generalized, they may constitute a precedent for possible changes in the working hours of medical residencies.

  17. Cognitive and emotional differences in young maltreated children: a translational application of dynamic skill theory.

    Science.gov (United States)

    Ayoub, Catherine C; O'Connor, Erin; Rappolt-Schlichtmann, Gabrielle; Fischer, Kurt W; Rogosch, Fred A; Toth, Sheree L; Cicchetti, Dante

    2006-01-01

    Through a translational approach, dynamic skill theory enhances the understanding of the variation in the behavioral and cognitive presentations of a high-risk population-maltreated children. Two studies illustrate the application of normative developmental constructs from a dynamic skills perspective to samples of young maltreated and nonmaltreated children. Each study examines the emotional and cognitive development of maltreated children with attention to their developing world view or negativity bias and cognitive skills. Across both studies, maltreated children demonstrate negativity bias when compared to their nonmaltreated counterparts. Cognitive complexity demonstrated by the maltreated children is dependent upon a positive or negative context. Positive problem solving is more difficult for maltreated children when compared to their nonmaltreated counterparts. Differences by maltreatment type, severity, timing of the abuse, and identity of the perpetrator are also delineated, and variation in the resulting developmental trajectories in each case is explored. This translation of dynamic skill theory, as applied to maltreated children, enhances our basic understanding of their functioning, clarifies the nature of their developmental differences, and underscores the need for early intervention.

  18. Effectiveness of Cognitive and Transactional Analysis Group Therapy on Improving Conflict-Solving Skill

    Directory of Open Access Journals (Sweden)

    Bahram A. Ghanbari-Hashemabadi

    2012-03-01

    Full Text Available Background: Today, learning the communication skills such as conflict solving is very important. The purpose of the present study was to investigate the efficiency of cognitive and transactional analysis group therapy on improving the conflict-solving skill.Materials and Method: This study is an experimental study with pretest-posttest and control group. Forty-five clients who were referring to the counseling and psychological services center of Ferdowsi University of Mashhad were chosen based on screening method. In addition, they were randomly divided into three equal groups: control group (15 participants, cognitive experimental group (15 participants and transactional analysis group (15 participants. Conflict-solving questionnaire was used to collect data and the intervention methods were cognitive and transactional analysis group therapy that was administrated during 8 weekly two-hour sessions. Mean and standard deviation were used for data analysis in the descriptive level and One-Way ANOVA method was used at the inference level.Results: The results of the study suggest that the conflict-solving skills in the two experimental groups were significantly increased. Conclusion: The finding of this research is indicative of the fact that both cognitive and transactional analysis group therapy could be an effective intervention for improving conflict-solving skills

  19. Testing Students under Cognitive Capitalism: Knowledge Production of Twenty-First Century Skills

    Science.gov (United States)

    Morgan, Clara

    2016-01-01

    Scholars studying the global governance of education have noted the increasingly important role corporations play in educational policy making. I contribute to this scholarship by examining the Assessment and Teaching of twenty-first century skills (ATC21S™) project, a knowledge production apparatus operating under cognitive capitalism. I analyze…

  20. Expanding Notions of Social Reproduction: Grandparents' Educational Attainment and Grandchildren's Cognitive Skills

    Science.gov (United States)

    Ferguson, Jason L.; Ready, Douglas D.

    2011-01-01

    Inherited privilege and status remain powerful factors in the distribution of opportunity in American life. These transfers of socioeconomic resources across generations are facilitated by the links between adult educational attainment and children's cognitive skills. Our current study expands the notion of social reproduction beyond this narrow…

  1. Schooling, Cognitive Skills, and the Latin American Growth Puzzle. NBER Working Paper No. 15066

    Science.gov (United States)

    Hanushek, Eric A.; Woessmann, Ludger

    2009-01-01

    Economic development in Latin America has trailed most other world regions over the past four decades despite its relatively high initial development and school attainment levels. This puzzle can be resolved by considering the actual learning as expressed in tests of cognitive skills, on which Latin American countries consistently perform at the…

  2. Effects of Sleep Deprivation on Cognitive Ability and Skills of Pediatrics Residents.

    Science.gov (United States)

    Storer, James S.; And Others

    1989-01-01

    The cognitive and skills performances of sleep-deprived pediatrics residents were measured by using questions like those on the pediatrics board certification examination and using tasks that required coordination and dexterity. Implications of findings are discussed in the context of the controversy over the structure and process of medical…

  3. Simultaneous and Successive Cognitive Processing and Writing Skills: Relationships Between Proficiencies.

    Science.gov (United States)

    Harris, Muriel; Wachs, Mary

    1986-01-01

    Investigated relationships between individual differences in (1) levels of writing skills and (2) proficiencies at simultaneous and successive cognitive processing. Correlated students' writings with the following word and sentence level problems: spelling errors, missing or inappropriate punctuation of sentence parts, missing noun and verb…

  4. Math Learning Model That Accommodates Cognitive Style to Build Problem-Solving Skills

    Science.gov (United States)

    Warli; Fadiana, Mu'jizatin

    2015-01-01

    The purpose of this research is to develop mathematical learning models that accommodate the cognitive styles reflective vs. impulsive students to build problem-solving skills, quality (valid, practical, and effective). To achieve the target would do research development (development research) and method development that consists of five stages,…

  5. The Effect of Cognitive Remediation Therapy on Social Skills in Institutionalized Elderly Patients with Schizophrenia.

    Science.gov (United States)

    Mohammadi, Fatemeh; Momtaz, Yadollah Abolfathi; Motallebi, Seyedeh Ameneh; Boosepasi, Shahnaz

    2017-01-01

    There are limited scientific investigations on cognitive remediation in elderly patients with schizophrenia. The present study was aimed to examine the efficacy of cognitive remediation therapy on social skills in institutionalized elderly patients with schizophrenia. The study employed a randomized clinical trial. A total of 60 institutionalized elderly patients with schizophrenia from Razi Psychiatric Hospital, Tehran were selected and randomly allocated into two equal groups (control and intervention). The intervention group attended to cognitive remediation therapy for 8 weeks. The Evaluation of Living Skills Scale for psychiatric patients was used for data collection. The Chi Square, independent and paired t-tests using SPSS, version 22, were employed to analyze the data. The mean age of 60 elderly patients participated in the study was 65.25 ± 4.19 years. No significant differences were found between two groups at baseline. However, independent t-tests showed significant differences between the intervention and the control group in social skills after implementation of intervention. Additionally, the results of paired t-tests revealed significant improvements in intervention group on communication skills (t=5.50, psocial skills of elderly patients with schizophrenia. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.

  6. Early numerical abilities and cognitive skills in kindergarten children.

    Science.gov (United States)

    Passolunghi, Maria Chiara; Lanfranchi, Silvia; Altoè, Gianmarco; Sollazzo, Nadia

    2015-07-01

    In this study, a unitary path analysis model was developed to investigate the relationship between cognitive variables (derived from published studies) and early numerical abilities in children attending the last year of kindergarten. We tested 100 children starting their last year of kindergarten on the following cognitive abilities: intelligence, phonological abilities, counting, verbal and visuospatial short-term memory and working memory, processing speed, and early numerical abilities. The same children were tested again on early numerical abilities at the end of the same year. The children's early numerical abilities at the beginning of the final year of kindergarten were found to be directly related to their verbal intelligence, phonological abilities, processing speed, and working memory and to be indirectly related to their nonverbal intelligence. Early numerical abilities at the end of the same year are directly related not only to early numerical abilities assessed at the beginning of the year but also to working memory and phonological abilities as well as have an indirect relationship with verbal and nonverbal intelligence. Overall, our results showed that both general and specific abilities are related to early mathematic learning in kindergarten-age children. Copyright © 2015 Elsevier Inc. All rights reserved.

  7. A Cognitive Approach to the Compilation of Test Materials for the Evaluation of Translator's Skills

    Directory of Open Access Journals (Sweden)

    Elena Berg

    2016-12-01

    Full Text Available A Cognitive Approach to the Compilation of Test Materials for the Evaluation of Translator's Skills This paper discusses the importance of a cognitive approach to the evaluation of translator’s skills. The authors set forth their recommendations for the compilation of test materials for the evaluation of translators’ cognitive ability.   Kognitywne podejście do kompilowania tekstów służących ocenie umiejętności tłumacza Artykuł porusza wagę kognitywnego podejścia do ewaluacji umiejętności tłumacza. Autorzy przedstawiają swoje zalecenia co do kompilowania materiałów testowych do ewaluacji kognitywnych zdolności tłumacza.

  8. Group cohesion and between session homework activities predict self-reported cognitive-behavioral skill use amongst participants of SMART Recovery groups.

    Science.gov (United States)

    Kelly, Peter J; Deane, Frank P; Baker, Amanda L

    2015-04-01

    SMART Recovery groups are cognitive-behaviorally oriented mutual support groups for individuals with addictions. The aim of the study was to assess the extent to which the quality of group facilitation, group cohesion and the use of between session homework activities contribute to self-rated use of cognitive-behavioral skills amongst group participants. Participants attending SMART Recovery groups in Australia completed a cross sectional survey (N=124). The survey included measures of cognitive and behavioral skill utilization, group cohesion, quality of group facilitation and a rating of how frequently participants leave group meetings with an achievable between session homework plan. On average, participants had been attending SMART Recovery meetings for 9 months. Participants were most likely to attend SMART Recovery for problematic alcohol use. Regression analyses indicated that group cohesion significantly predicted use of cognitive restructuring, but that only provision of homework at the end of each group session predicted self-reported behavioral activation. Both group cohesion and leaving a group with an achievable homework plan predicted participant use of cognitive behavioral skills. The concrete actions associated with homework activities may facilitate behavioral activation. There is a need for longitudinal research to examine the relationship between the utilization of cognitive and behavioral skills and participant outcomes (e.g. substance use, mental health) for people attending SMART Recovery groups. Copyright © 2015. Published by Elsevier Inc.

  9. What should be included in the assessment of laypersons' paediatric basic life support skills? Results from a Delphi consensus study.

    Science.gov (United States)

    Hasselager, Asbjørn Børch; Lauritsen, Torsten; Kristensen, Tim; Bohnstedt, Cathrine; Sønderskov, Claus; Østergaard, Doris; Tolsgaard, Martin Grønnebæk

    2018-01-18

    Assessment of laypersons' Paediatric Basic Life Support (PBLS) skills is important to ensure acquisition of effective PBLS competencies. However limited evidence exists on which PBLS skills are essential for laypersons. The same challenges exist with respect to the assessment of foreign body airway obstruction management (FBAOM) skills. We aimed to establish international consensus on how to assess laypersons' PBLS and FBAOM skills. A Delphi consensus survey was conducted. Out of a total of 84 invited experts, 28 agreed to participate. During the first Delphi round experts suggested items to assess laypersons' PBLS and FBAOM skills. In the second round, the suggested items received comments from and were rated by 26 experts (93%) on a 5-point scale (1 = not relevant to 5 = essential). Revised items were anonymously presented in a third round for comments and 23 (82%) experts completed a re-rating. Items with a score above 3 by more than 80% of the experts in the third round were included in an assessment instrument. In the first round, 19 and 15 items were identified to assess PBLS and FBAOM skills, respectively. The ratings and comments from the last two rounds resulted in nine and eight essential assessment items for PBLS and FBAOM skills, respectively. The PBLS items included: "Responsiveness"," Call for help", "Open airway"," Check breathing", "Rescue breaths", "Compressions", "Ventilations", "Time factor" and "Use of AED". The FBAOM items included: "Identify different stages of foreign body airway obstruction", "Identify consciousness", "Call for help", "Back blows", "Chest thrusts/abdominal thrusts according to age", "Identify loss of consciousness and change to CPR", "Assessment of breathing" and "Ventilation". For assessment of laypersons some PBLS and FBAOM skills described in guidelines are more important than others. Four out of nine of PBLS skills focus on airway and breathing skills, supporting the major importance of these skills for

  10. Emotion Discourse, Social Cognition, and Social Skills in Children with and without Developmental Delays

    Science.gov (United States)

    Fenning, RM; Baker, BL; Juvonen, J

    2009-01-01

    This study examined parent-child emotion discourse, children’s independent social information processing, and social skills outcomes in 146 families of 8-year-olds with and without developmental delays. Children’s emergent social-cognitive understanding (internal state understanding, perspective taking, and causal reasoning/problem solving) was coded in the context of parent-child conversations about emotion, and children were interviewed separately to assess social problem solving. Mothers, fathers, and teachers reported on children’s social skills. The proposed strengths-based model partially accounted for social skills differences between typically developing children and children with delays. A multigroup analysis of the model linking emotion discourse to social skills through children’s prosocial problem solving suggested that processes operated similarly across the two groups. Implications for ecologically focused prevention and intervention are discussed. PMID:21410465

  11. A systematic review of income generation interventions, including microfinance and vocational skills training, for HIV prevention.

    Science.gov (United States)

    Kennedy, Caitlin E; Fonner, Virginia A; O'Reilly, Kevin R; Sweat, Michael D

    2014-01-01

    Income generation interventions, such as microfinance or vocational skills training, address structural factors associated with HIV risk. However, the effectiveness of these interventions on HIV-related outcomes in low- and middle-income countries has not been synthesized. The authors conducted a systematic review by searching electronic databases from 1990 to 2012, examining secondary references, and hand-searching key journals. Peer-reviewed studies were included in the analysis if they evaluated income generation interventions in low- or middle-income countries and provided pre-post or multi-arm measures on behavioral, psychological, social, care, or biological outcomes related to HIV prevention. Standardized forms were used to abstract study data in duplicate and study rigor was assessed. Of the 5218 unique citations identified, 12 studies met criteria for inclusion. Studies were geographically diverse, with six conducted in sub-Saharan Africa, three in South or Southeast Asia, and three in Latin America and the Caribbean. Target populations included adult women (N = 6), female sex workers/bar workers (N = 3), and youth/orphans (N = 3). All studies targeted females except two among youth/orphans. Study rigor was moderate, with two group-randomized trials and two individual-randomized trials. All interventions except three included some form of microfinance. Only a minority of studies found significant intervention effects on condom use, number of sexual partners, or other HIV-related behavioral outcomes; most studies showed no significant change, although some may have had inadequate statistical power. One trial showed a 55% reduction in intimate partner violence (adjusted risk ratio 0.45, 95% confidence interval 0.23-0.91). No studies measured incidence/prevalence of HIV or sexually transmitted infections among intervention recipients. The evidence that income generation interventions influence HIV-related behaviors and outcomes is inconclusive. However, these

  12. The manipulative skill: Cognitive devices and their neural correlates underlying Machiavellian's decision making.

    Science.gov (United States)

    Bereczkei, Tamas

    2015-10-01

    Until now, Machiavellianism has mainly been studied in personality and social psychological framework, and little attention has been paid to the underlying cognitive and neural equipment. In light of recent findings, Machiavellian social skills are not limited to emotion regulation and "cold-mindedness" as many authors have recently stated, but linked to specific cognitive abilities. Although Machiavellians appear to have a relatively poor mindreading ability and emotional intelligence, they can efficiently exploit others which is likely to come from their flexible problem solving processes in changing environmental circumstances. The author proposed that Machiavellians have specialized cognitive domains of decision making, such as monitoring others' behavior, task orientation, reward seeking, inhibition of cooperative feelings, and choosing victims. He related the relevant aspects of cognitive functions to their neurological substrates, and argued why they make Machiavellians so successful in interpersonal relationships. Copyright © 2015 Elsevier Inc. All rights reserved.

  13. Using virtual robot-mediated play activities to assess cognitive skills.

    Science.gov (United States)

    Encarnação, Pedro; Alvarez, Liliana; Rios, Adriana; Maya, Catarina; Adams, Kim; Cook, Al

    2014-05-01

    To evaluate the feasibility of using virtual robot-mediated play activities to assess cognitive skills. Children with and without disabilities utilized both a physical robot and a matching virtual robot to perform the same play activities. The activities were designed such that successfully performing them is an indication of understanding of the underlying cognitive skills. Participants' performance with both robots was similar when evaluated by the success rates in each of the activities. Session video analysis encompassing participants' behavioral, interaction and communication aspects revealed differences in sustained attention, visuospatial and temporal perception, and self-regulation, favoring the virtual robot. The study shows that virtual robots are a viable alternative to the use of physical robots for assessing children's cognitive skills, with the potential of overcoming limitations of physical robots such as cost, reliability and the need for on-site technical support. Virtual robots can provide a vehicle for children to demonstrate cognitive understanding. Virtual and physical robots can be used as augmentative manipulation tools allowing children with disabilities to actively participate in play, educational and therapeutic activities. Virtual robots have the potential of overcoming limitations of physical robots such as cost, reliability and the need for on-site technical support.

  14. Cognition, behaviour and academic skills after cognitive rehabilitation in Ugandan children surviving severe malaria: a randomised trial.

    Science.gov (United States)

    Bangirana, Paul; Allebeck, Peter; Boivin, Michael J; John, Chandy C; Page, Connie; Ehnvall, Anna; Musisi, Seggane

    2011-08-04

    Infection with severe malaria in African children is associated with not only a high mortality but also a high risk of cognitive deficits. There is evidence that interventions done a few years after the illness are effective but nothing is known about those done immediately after the illness. We designed a study in which children who had suffered from severe malaria three months earlier were enrolled into a cognitive intervention program and assessed for the immediate benefit in cognitive, academic and behavioral outcomes. This parallel group randomised study was carried out in Kampala City, Uganda between February 2008 and October 2010. Sixty-one Ugandan children aged 5 to 12 years with severe malaria were assessed for cognition (using the Kaufman Assessment Battery for Children, second edition and the Test of Variables of Attention), academic skills (Wide Range Achievement Test, third edition) and psychopathologic behaviour (Child Behaviour Checklist) three months after an episode of severe malaria. Twenty-eight were randomised to sixteen sessions of computerised cognitive rehabilitation training lasting eight weeks and 33 to a non-treatment group. Post-intervention assessments were done a month after conclusion of the intervention. Analysis of covariance was used to detect any differences between the two groups after post-intervention assessment, adjusting for age, sex, weight for age z score, quality of the home environment, time between admission and post-intervention testing and pre-intervention score. The primary outcome was improvement in attention scores for the intervention group. This trial is registered with Current Controlled Trials, number ISRCTN53183087. Significant intervention effects were observed in the intervention group for learning mean score (SE), [93.89 (4.00) vs 106.38 (4.32), P = 0.04] but for working memory the intervention group performed poorly [27.42 (0.66) vs 25.34 (0.73), P = 0.04]. No effect was observed in the other cognitive

  15. Cognition, behaviour and academic skills after cognitive rehabilitation in Ugandan children surviving severe malaria: a randomised trial

    Directory of Open Access Journals (Sweden)

    John Chandy C

    2011-08-01

    Full Text Available Abstract Background Infection with severe malaria in African children is associated with not only a high mortality but also a high risk of cognitive deficits. There is evidence that interventions done a few years after the illness are effective but nothing is known about those done immediately after the illness. We designed a study in which children who had suffered from severe malaria three months earlier were enrolled into a cognitive intervention program and assessed for the immediate benefit in cognitive, academic and behavioral outcomes. Methods This parallel group randomised study was carried out in Kampala City, Uganda between February 2008 and October 2010. Sixty-one Ugandan children aged 5 to 12 years with severe malaria were assessed for cognition (using the Kaufman Assessment Battery for Children, second edition and the Test of Variables of Attention, academic skills (Wide Range Achievement Test, third edition and psychopathologic behaviour (Child Behaviour Checklist three months after an episode of severe malaria. Twenty-eight were randomised to sixteen sessions of computerised cognitive rehabilitation training lasting eight weeks and 33 to a non-treatment group. Post-intervention assessments were done a month after conclusion of the intervention. Analysis of covariance was used to detect any differences between the two groups after post-intervention assessment, adjusting for age, sex, weight for age z score, quality of the home environment, time between admission and post-intervention testing and pre-intervention score. The primary outcome was improvement in attention scores for the intervention group. This trial is registered with Current Controlled Trials, number ISRCTN53183087. Results Significant intervention effects were observed in the intervention group for learning mean score (SE, [93.89 (4.00 vs 106.38 (4.32, P = 0.04] but for working memory the intervention group performed poorly [27.42 (0.66 vs 25.34 (0.73, P = 0.04]. No

  16. Do cognitive training strategies improve motor and positive psychological skills development in soccer players? Insights from a systematic review.

    Science.gov (United States)

    Slimani, Maamer; Bragazzi, Nicola Luigi; Tod, David; Dellal, Alexandre; Hue, Olivier; Cheour, Foued; Taylor, Lee; Chamari, Karim

    2016-12-01

    Soccer players are required to have well-developed physical, technical and cognitive abilities. The present systematic review, adhering to Preferred Reporting Items for Systematic reviews and Meta-Analysis guidelines, examined the effects of cognitive training strategies on motor and positive psychological skills development in soccer performance and identified the potential moderators of the "cognitive training-soccer performance" relationship. Thirteen databases were systematically searched using keywords related to psychological or cognitive training in soccer players. The review is based on 18 studies, employing 584 soccer players aged 7-39 years. Cognitive strategies, particularly imagery, appear to improve sports performance in soccer players. Regarding imagery, the combination of two different types of cognitive imagery training (i.e., cognitive general and cognitive specific) has a positive influence on soccer performance during training, whereas motivational imagery (i.e., motivational general-arousal, motivational general-mastery and motivational specific) enhance competition performance. Younger soccer players employ cognitive general and cognitive specific imagery techniques to a greater extent than older soccer players. Combined cognitive training strategies were more beneficial than a single cognitive strategy relative to motor skills enhancement in elite (particularly midfielders) and amateur (i.e., when practising complex and specific soccer skills in precompetitive period) soccer players. In conclusion, it appears that there are differences in cognitive/psychological training interventions, and their efficacy, according to whether they are directed towards training or competition, and the age, standard and playing position of the players.

  17. Cognitive skills in children with Usher syndrome type 1 and cochlear implants.

    Science.gov (United States)

    Henricson, Cecilia; Wass, Malin; Lidestam, Björn; Möller, Claes; Lyxell, Björn

    2012-10-01

    Usher syndrome is a genetic condition causing deaf-blindness and is one of the most common causes of syndromic deafness. Individuals with USH1 in Sweden born during the last 15 years have typically received cochlear implants (CI) as treatment for their congenital, profound hearing loss. Recent research in genetics indicates that the cause of deafness in individuals with Usher type 1 (USH1) could be beneficial for the outcome with cochlear implants (CI). This population has not previously been the focus of cognitive research. The present study aims to examine the phonological and lexical skills and working memory capacity (WMC) in children with USH1 and CI and to compare their performance with children with NH, children with hearing-impairment using hearing-aids and to children with non-USH1 deafness using CI. The participants were 7 children aged 7-16 years with USH1 and CI. The participants performed 10 sets of tasks measuring phonological and lexical skills and working memory capacity. The results indicate that children with USH1 and CI as a group in general have a similar level of performance on the cognitive tasks as children with hearing impairment and hearing aids. The group with USH1 and CI has a different performance profile on the tests of working memory, phonological skill and lexical skill than children with non-USH1 deafness using CI, on tasks of phonological working memory and phonological skill. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

  18. Cognitive Load in Mastoidectomy Skills Training: Virtual Reality Simulation and Traditional Dissection Compared.

    Science.gov (United States)

    Andersen, Steven Arild Wuyts; Mikkelsen, Peter Trier; Konge, Lars; Cayé-Thomasen, Per; Sørensen, Mads Sølvsten

    2016-01-01

    The cognitive load (CL) theoretical framework suggests that working memory is limited, which has implications for learning and skills acquisition. Complex learning situations such as surgical skills training can potentially induce a cognitive overload, inhibiting learning. This study aims to compare CL in traditional cadaveric dissection training and virtual reality (VR) simulation training of mastoidectomy. A prospective, crossover study. Participants performed cadaveric dissection before VR simulation of the procedure or vice versa. CL was estimated by secondary-task reaction time testing at baseline and during the procedure in both training modalities. The national Danish temporal bone course. A total of 40 novice otorhinolaryngology residents. Reaction time was increased by 20% in VR simulation training and 55% in cadaveric dissection training of mastoidectomy compared with baseline measurements. Traditional dissection training increased CL significantly more than VR simulation training (p < 0.001). VR simulation training imposed a lower CL than traditional cadaveric dissection training of mastoidectomy. Learning complex surgical skills can be a challenge for the novice and mastoidectomy skills training could potentially be optimized by employing VR simulation training first because of the lower CL. Traditional dissection training could then be used to supplement skills training after basic competencies have been acquired in the VR simulation. Copyright © 2015 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

  19. The Role of Infographics for the Development of Skills for Cognitive Modeling in Education

    Directory of Open Access Journals (Sweden)

    Ivo Damyanov

    2018-01-01

    Full Text Available Contemporary culture is a visual culture. Visual images become the predominant form of communication. Students should be visually literate and be able to read and use visual language, to decode, interpret and evaluate visual messages successfully, and, last but not least, to encode and compose meaningful visual communication. The combination of modeling with other methods in scientific knowledge increases its potential as a cognitive method. Infographics can play a significant role in the process as tool or target according to the age and cognitive abilities of the students. Information images (infographics are visual representations of information, data or knowledge. The use of infographics as a modeling method can develop different cognitive skills such as interpretation, analysis, assessment, conclusion, explanation, which are all part of the modeling process. In fact, they can be a tool for achieving the next stage of literacy - visual literacy. All this necessitates the exploration of infographics as an instrument in the development of a comprehensive system of cognitive tasks in education related to the formation of skills for modeling. In the paper, six types of cognitive tasks in education are analyzed as well as their relation to the visual literacy competence standards approved by the Association of College & Research Libraries. A comparison of freely available infographics tools is provided and the suitability of different infographics templates is discussed.

  20. Systematization of Skills as a Way for the Development of the Students´ Cognitive Independence

    Directory of Open Access Journals (Sweden)

    Lucía Aradas-Corría

    2016-01-01

    Full Text Available The teaching learning process constitutes the main field where the students get the knowledge, skills and values needed by the society and which are expressed in the formation process that takes place in the teaching institutions. In this bilateral process, where the interaction between teachers and students take place, actions directed towards formation and development of students´ cognitive performance play an essential role. Deficiencies in the formation of the main integrated skill of the subject Technical Mechanics limit the assimilation process of the needed technical knowledge and its practical application during the repairs and technical maintenance, that constitute the bases for an efficient performance in the professional activity.

  1. Improvement of mindfulness skills during Mindfulness-Based Cognitive Therapy predicts long-term reductions of neuroticism in persons with recurrent depression in remission

    NARCIS (Netherlands)

    Spinhoven, Philip; Huijbers, Marloes J.; Ormel, Johan; Speckens, Anne E. M.

    2017-01-01

    Background: This study examined whether changes in mindfulness skills following Mindfulness-based Cognitive Therapy (MBCT) are predictive of long-term changes in personality traits. Methods: Using data from the MOMENT study, we included 278 participants with recurrent depression in remission

  2. Identifying instruments to quantify financial management skills in adults with acquired cognitive impairments.

    Science.gov (United States)

    Engel, Lisa; Bar, Yael; Beaton, Dorcas E; Green, Robin E; Dawson, Deirdre R

    2016-01-01

    Financial management skills-that is, the skills needed to handle personal finances such as banking and paying bills-are essential to a person's autonomy, independence, and community living. To date, no comprehensive review of financial management skills instruments exists, making it difficult for clinicians and researchers to choose relevant instruments. The objectives of this review are to: (a) identify all available instruments containing financial management skill items that have been used with adults with acquired cognitive impairments; (b) categorize the instruments by source (i.e., observation based, self-report, proxy report); and (c) describe observation-based performance instruments by populations, overarching concepts measured, and comprehensiveness of financial management items. Objective (c) focuses on observation-based performance instruments as these measures can aid in situations where the person with cognitive impairment has poor self-awareness or where the proxy has poor knowledge of the person's current abilities. Two reviewers completed two systematic searches of five databases. Instruments were categorized by reviewing published literature, copies of the instruments, and/or communication with instrument authors. Comprehensiveness of items was based on nine key domains of financial management skills developed by the authors. A total of 88 discrete instruments were identified. Of these, 44 were categorized as observation-based performance and 44 as self- and/or proxy-reports. Of the 44 observation-based performance instruments, 8 had been developed for acquired brain injury populations and 24 for aging and dementia populations. Only 7 of the observation-based performance instruments had items spanning 6 or more of the 9 financial management skills domains. The majority of instruments were developed for aging and dementia populations, and few were comprehensive. This review provides foundation for future instrument psychometric and clinimetric

  3. The effects of teaching contrastive skills of Islam and cognitive-behavioral for coping on anxiety

    Directory of Open Access Journals (Sweden)

    Mahnaz Asadi

    2015-08-01

    Full Text Available This paper presents an empirical investigation to study the effects of teaching contrastive skills of Islam originated from versus of holly book of Quran and cognitive-behavioral for coping on anxiety among some high school students in city of Tehran, Iran. The study uses a standard method developed by Cattell and Scheier (1963 [Cattell, R. B., & Scheier, I. H. (1963. Handbook for the IPAT Anxiety Scale Questionnaire: Self Analysis Form. Institute for Personality & Ability Testing.] to measure the anxiety. The results have indicated that both methods, contrastive skills and cognitive-behavioral, not only could reduce anxiety in short term but also it could reduce the anxiety over the long term period.

  4. The Combined Influence of Air Pollution and Home Learning Environment on Early Cognitive Skills in Children.

    Science.gov (United States)

    Lett, Lanair A; Stingone, Jeanette A; Claudio, Luz

    2017-10-26

    Cognitive skills are one component of school readiness that reflect a child's neurodevelopment and are influenced by environmental and social factors. Most studies assess the impact of these factors individually, without taking into consideration the complex interactions of multiple factors. The objective of this study was to examine the joint association of markers of environmental pollution and of social factors on early cognitive skills in an urban cohort of children. For this, we chose isophorone in ambient air as a marker of industrial air pollution. Low quality home learning environments was chosen as a marker of the social factors contributing to cognitive development. Using a subpopulation from the Early Childhood Longitudinal Study, Birth Cohort (N = 4050), isophorone exposure was assigned using the 2002 National Air Toxics Assessment. Home learning environment was assessed with a modified version of the Home Observation for Measurement of the Environment (HOME) Inventory, and standardized math assessment scores were used as a measure of early cognitive skills. Multiple linear regression was used to estimate the effect of both exposures on math scores. After adjustment for confounders, children living in areas with ambient isophorone in the upper quintile of exposure (>0.49 ng/m³) had math scores that were 1.63 points lower than their less exposed peers [95% CI: -2.91, -0.34], and children with lower HOME scores (at or below 9 out of 12) had math scores that were 1.20 points lower than children with better HOME scores [95% CI: -2.30, -0.10]. In adjusted models accounting for identified confounders and both exposures of interest, both high isophorone exposure and low HOME score remained independently associated with math scores [-1.48, 95% CI: -2.79, -0.18; -1.05, 95% CI: -2.15, 0.05, respectively]. There was no statistical evidence of interaction between the two exposures, although children with both higher isophorone exposure and a low HOME score had a

  5. Cognitive knowledge, attitude toward science, and skill development in virtual science laboratories

    Science.gov (United States)

    Babaie, Mahya

    The purpose of this quantitative, descriptive, single group, pretest posttest design study was to explore the influence of a Virtual Science Laboratory (VSL) on middle school students' cognitive knowledge, skill development, and attitudes toward science. This study involved 2 eighth grade Physical Science classrooms at a large urban charter middle school located in Southern California. The Buoyancy and Density Test (BDT), a computer generated test, assessed students' scientific knowledge in areas of Buoyancy and Density. The Attitude Toward Science Inventory (ATSI), a multidimensional survey assessment, measured students' attitudes toward science in the areas of value of science in society, motivation in science, enjoyment of science, self-concept regarding science, and anxiety toward science. A Virtual Laboratory Packet (VLP), generated by the researcher, captured students' mathematical and scientific skills. Data collection was conducted over a period of five days. BDT and ATSI assessments were administered twice: once before the Buoyancy and Density VSL to serve as baseline data (pre) and also after the VSL (post). The findings of this study revealed that students' cognitive knowledge and attitudes toward science were positively changed as expected, however, the results from paired sample t-tests found no statistical significance. Analyses indicated that VSLs were effective in supporting students' scientific knowledge and attitude toward science. The attitudes most changed were value of science in society and enjoyment of science with mean differences of 1.71 and 0.88, respectively. Researchers and educational practitioners are urged to further examine VSLs, covering a variety of topics, with more middle school students to assess their learning outcomes. Additionally, it is recommended that publishers in charge of designing the VSLs communicate with science instructors and research practitioners to further improve the design and analytic components of these

  6. Gambling-Related Cognition Scale (GRCS): Are skills-based games at a disadvantage?

    Science.gov (United States)

    Lévesque, David; Sévigny, Serge; Giroux, Isabelle; Jacques, Christian

    2017-09-01

    The Gambling-Related Cognition Scale (GRCS; Raylu & Oei, 2004) was developed to evaluate gambling-related cognitive distortions for all types of gamblers, regardless of their gambling activities (poker, slot machine, etc.). It is therefore imperative to ascertain the validity of its interpretation across different types of gamblers; however, some skills-related items endorsed by players could be interpreted as a cognitive distortion despite the fact that they play skills-related games. Using an intergroup (168 poker players and 73 video lottery terminal [VLT] players) differential item functioning (DIF) analysis, this study examined the possible manifestation of item biases associated with the GRCS. DIF was analyzed with ordinal logistic regressions (OLRs) and Ramsay's (1991) nonparametric kernel smoothing approach with TestGraf. Results show that half of the items display at least moderate DIF between groups and, depending on the type of analysis used, 3 to 7 items displayed large DIF. The 5 items with the most DIF were more significantly endorsed by poker players (uniform DIF) and were all related to skills, knowledge, learning, or probabilities. Poker players' interpretations of some skills-related items may lead to an overestimation of their cognitive distortions due to their total score increased by measurement artifact. Findings indicate that the current structure of the GRCS contains potential biases to be considered when poker players are surveyed. The present study conveys new and important information on bias issues to ponder carefully before using and interpreting the GRCS and other similar wide-range instruments with poker players. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  7. The Comparison of the Effectiveness of Cognitive and Cognitive-Metacognitive Strategies based on Mathematical Problem-Solving Skills on 9th Grade Girl Students with Intellectual Disability

    Directory of Open Access Journals (Sweden)

    Seyyedeh Somayyeh Jalil-Abkenar

    2012-01-01

    Full Text Available Objective: The purpose of present research was the comparison of the effectiveness of cognitive & cognitive-metacognitive strategies based on mathematical problem-solving skills on 9th grade girl students with intellectual disability in Tehran Province. Materials & Methods: The research is an experimental, comparing pre-test and post-test data. The participants were chosen by cluster sampling from three schools three districts of Tehran Province (Gharchak, Shahrerey and Shahryar. Fifteen female students with Intellectual disability were assigned from each school and they were divided into three, one control and two experiment groups. For experimental groups students cognitive & cognitive-metacognitive strategies were taught in the 15 instructional sessions, but the control group students did not receive none of strategies in the same sessions. The instruments consist of Wechsler intelligence test was used for matching the groups in terms of IQ, a teacher performed the tests for mathematical problem-solving and instructional pakage of cognitive and cognitive-metacognitive strategies. The data analysis was done by using descriptive statistics (mean, standard deviation and frequency table and ANCOVA. Results: The findings of this research showed that there was significant increasing in mathematical problem-solving skills in the group receiving cognitive-metacognitive strategies in comparison with the cognitive group (P<0.005 and control group (P<0.001. Beside, the mean difference of the cognitive group was significantly more than the control group (P<0.003. Conclusion: The mathematical problem-solving skill of the students have been improved through cognitive-metacognitive and cognitive strategies. Also, the instruction of cognitive-metacognitive strategies, in compared with cognitive strategy caused more improvement on the performance of mathematical problem-solving skills.

  8. Acquisition of Motor and Cognitive Skills through Repetition in Typically Developing Children.

    Directory of Open Access Journals (Sweden)

    Sara Magallón

    Full Text Available Procedural memory allows acquisition, consolidation and use of motor skills and cognitive routines. Automation of procedures is achieved through repeated practice. In children, improvement in procedural skills is a consequence of natural neurobiological development and experience.The aim of the present research was to make a preliminary evaluation and description of repetition-based improvement of procedures in typically developing children (TDC. Ninety TDC children aged 6-12 years were asked to perform two procedural learning tasks. In an assembly learning task, which requires predominantly motor skills, we measured the number of assembled pieces in 60 seconds. In a mirror drawing learning task, which requires more cognitive functions, we measured time spent and efficiency. Participants were tested four times for each task: three trials were consecutive and the fourth trial was performed after a 10-minute nonverbal interference task. The influence of repeated practice on performance was evaluated by means of the analysis of variance with repeated measures and the paired-sample test. Correlation coefficients and simple linear regression test were used to examine the relationship between age and performance.TDC achieved higher scores in both tasks through repetition. Older children fitted more pieces than younger ones in assembling learning and they were faster and more efficient at the mirror drawing learning task.These findings indicate that three consecutive trials at a procedural task increased speed and efficiency, and that age affected basal performance in motor-cognitive procedures.

  9. Developmental trajectories of children's symbolic numerical magnitude processing skills and associated cognitive competencies.

    Science.gov (United States)

    Vanbinst, Kiran; Ceulemans, Eva; Peters, Lien; Ghesquière, Pol; De Smedt, Bert

    2018-02-01

    Although symbolic numerical magnitude processing skills are key for learning arithmetic, their developmental trajectories remain unknown. Therefore, we delineated during the first 3years of primary education (5-8years of age) groups with distinguishable developmental trajectories of symbolic numerical magnitude processing skills using a model-based clustering approach. Three clusters were identified and were labeled as inaccurate, accurate but slow, and accurate and fast. The clusters did not differ in age, sex, socioeconomic status, or IQ. We also tested whether these clusters differed in domain-specific (nonsymbolic magnitude processing and digit identification) and domain-general (visuospatial short-term memory, verbal working memory, and processing speed) cognitive competencies that might contribute to children's ability to (efficiently) process the numerical meaning of Arabic numerical symbols. We observed minor differences between clusters in these cognitive competencies except for verbal working memory for which no differences were observed. Follow-up analyses further revealed that the above-mentioned cognitive competencies did not merely account for the cluster differences in children's development of symbolic numerical magnitude processing skills, suggesting that other factors account for these individual differences. On the other hand, the three trajectories of symbolic numerical magnitude processing revealed remarkable and stable differences in children's arithmetic fact retrieval, which stresses the importance of symbolic numerical magnitude processing for learning arithmetic. Copyright © 2017 Elsevier Inc. All rights reserved.

  10. Cognitive and Instructional Factors in the Acquisition and Maintenance of Skill.

    Science.gov (United States)

    1988-01-26

    performance on " change ," "combine," and "compare" addition and subtraction word problems showed consistent patterns of performance. Emphasizes the...factors that differentiate skilled from low-skill performers include manangement of memory load, organization of an appropriate declarative knowledge

  11. MEDICATION MANAGEMENT CAPACITY IN RELATION TO COGNITION AND SELF-MANAGEMENT SKILLS IN OLDER PEOPLE ON POLYPHARMACY

    NARCIS (Netherlands)

    Sino, C. G. M.; Sietzema, M.; Egberts, T. C. G.; Schuurmans, M. J.

    Objective: to determine the medication management capacity of independently living older people (>= 75 years) on polypharmacy (>= 5 medications) in relation to their cognitive- and self-management skills. Design: Cross-sectional study. Setting: two homecare organizations in the Netherlands.

  12. The relationship between religious commitment with meta-cognitive skills and philosophical mindedness of the graduate students of Kerman city universities in the academic year 2011-2012.

    Science.gov (United States)

    Javid, Saideh; Alavi, Hamid Reza; Fazilat Pour, Masood

    2015-06-01

    Religious commitment is one of the many factors that affect individual's characteristics, including perceptions affections, emotions, interpersonal relationships, and aspirations. The purpose of the present study was to examine for the possible relationship between religious commitment with meta-cognitive skills and philosophical mindedness among the graduate students. The target population was graduate students of Kerman universities during the academic year 2011-2012. The sample includes 394 graduate students who were selected using stratified random sampling with proportional allocation. Standardized questionnaires were employed and completed by the individuals to measure religious commitment (with subscales of religious commitment, duality, and non-commitment), meta-cognitive skills (with the Cognitive and Affective Subscales), and philosophical mindedness (with subscales of comprehensiveness, penetration, and flexibility). According to the most important findings of the study, there was a significant relationship between subscale of religious commitment and both the subscales and the total score of metacognition. In addition, there was significant relationship between both the subscale of religious commitment and its total score with the subscales and the total score of philosophical mindedness. Moreover, there was significant and negative relationship between the subscale of religious duality with the subscales and the total score of philosophical mindedness. Finally, multiple linear regression analysis showed that religious commitment subscale was the significant predictor of Cognitive and Affective Subscale of meta-cognitive skills and its total score. The subscale of duality was also the most important and significant predicators of the subscales and total score of philosophical mindedness.

  13. Redesigning a course to help students achieve higher-order cognitive thinking skills: from goals and mechanics to student outcomes.

    Science.gov (United States)

    Casagrand, Janet; Semsar, Katharine

    2017-06-01

    Here we describe a 4-yr course reform and its outcomes. The upper-division neurophysiology course gradually transformed from a traditional lecture in 2004 to a more student-centered course in 2008, through the addition of evidence-based active learning practices, such as deliberate problem-solving practice on homework and peer learning structures, both inside and outside of class. Due to the incremental nature of the reforms and absence of pre-reform learning assessments, we needed a way to retrospectively assess the effectiveness of our efforts. To do this, we first looked at performance on 12 conserved exam questions. Students performed significantly higher post-reform on questions requiring lower-level cognitive skills and those requiring higher-level cognitive skills. Furthermore, student performance on conserved questions was higher post-reform in both the top and bottom quartiles of students, although lower-quartile student performance did not improve until after the first exam. To examine student learning more broadly, we also used Bloom's taxonomy to quantify a significant increase in the Bloom's level of exams, with students performing equally well post-reform on exams that had over twice as many questions at higher cognitive skill levels. Finally, we believe that four factors provided critical contributions to the success of the course reform, including: transformation efforts across multiple course components, alignment between formative and evaluative course materials, student buy-in to course instruction, and instructional support. This reform demonstrates both the effectiveness of incorporating student-centered, active learning into our course, and the utility of using Bloom's level as a metric to assess course reform. Copyright © 2017 the American Physiological Society.

  14. Effect of Meta-Cognitive Therapy on Self Assertiveness Skill in Patients with

    Directory of Open Access Journals (Sweden)

    Mohammad Hossein Bahadori

    2014-05-01

    Full Text Available Background: Self assertiveness can be considered as hearth of interpersonal behavior and weakness in this area is one of the obvious characteristic in the patients with social phobia disorder. This study aimed to determine the effect of meta-cognitive therapy on the rate of self assertiveness skill in patients with social phobia disorder. Materials and Methods: This experimental study was conducted with pretest-posttest and follow-up design, using control group. From all social phobia disorder patients visited in psychology clinics in Shiraz, south western part of Iran in 2012, 22 patients were selected through the objective sampling method and randomly divided into two experimental (11 persons and control (11 persons groups. The instruments of this study were social phobia symptoms assessment questioner (SPSAQ and self assertiveness scale (SAS. The experimental group received 8 weeks of Wells’ meta-cognitive therapy sessions. Data were analyzed through covariance analysis method. Results: The results showed that the mean of the self assertiveness scores in post-test and follow up in the experimental group is significantly higher than that of the control group (p<0.05. The results of analysis of multivariate covariance showed that MCT had a significant effect on increscent of the self assertiveness skill scores of posttest (0.39 and follow up (0.38 in patients with social phobia disorder (p<0.001. Conclusion: This intervention is believed to improve self assertiveness skill in SPD patients by facilitating transmission from the object mode to the meta-cognitive mode and enhancing the efficient and flexible coping skills.

  15. Effects of Cannabis Use on Human Behavior, Including Cognition, Motivation, and Psychosis: A Review.

    Science.gov (United States)

    Volkow, Nora D; Swanson, James M; Evins, A Eden; DeLisi, Lynn E; Meier, Madeline H; Gonzalez, Raul; Bloomfield, Michael A P; Curran, H Valerie; Baler, Ruben

    2016-03-01

    With a political debate about the potential risks and benefits of cannabis use as a backdrop, the wave of legalization and liberalization initiatives continues to spread. Four states (Colorado, Washington, Oregon, and Alaska) and the District of Columbia have passed laws that legalized cannabis for recreational use by adults, and 23 others plus the District of Columbia now regulate cannabis use for medical purposes. These policy changes could trigger a broad range of unintended consequences, with profound and lasting implications for the health and social systems in our country. Cannabis use is emerging as one among many interacting factors that can affect brain development and mental function. To inform the political discourse with scientific evidence, the literature was reviewed to identify what is known and not known about the effects of cannabis use on human behavior, including cognition, motivation, and psychosis.

  16. Evaluation of a Technology for Teaching Complex Social Skills to Young Adults with Visual and Cognitive Impairments.

    Science.gov (United States)

    Gumpel, Thomas P.; Nativ-Ari-Am, Hagit

    2001-01-01

    Two multiple baseline designs were used to evaluate a two-stage model for training four young adults with visual and cognitive impairments to grocery shop. A task-analytical flow chart of the behavioral skills involved in grocery shopping was used to increase completed skill steps and the number of correct items purchased. (Contains references.)…

  17. Assessment of the Prerequisite Skills for Cognitive Behavioral Therapy in Children with and without Autism Spectrum Disorders

    Science.gov (United States)

    Lickel, Athena; MacLean, William E., Jr.; Blakeley-Smith, Audrey; Hepburn, Susan

    2012-01-01

    The purpose of this study was to assess the cognitive skills of children with autism spectrum disorders (ASD) thought to be necessary for Cognitive Behavioral Therapy (CBT). Forty children with ASD and forty age-matched typically developing children between the ages of 7-12 years participated. Groups were comparable with regard to nonverbal IQ,…

  18. Subjective cognitive complaints included in diagnostic evaluation of dementia helps accurate diagnosis in a mixed memory clinic cohort

    DEFF Research Database (Denmark)

    Salem, L C; Vogel, Asmus Mejling; Ebstrup, J

    2015-01-01

    OBJECTIVE: Our objective was to examine the quantity and profile of subjective cognitive complaints in young patients as compared with elderly patients referred to a memory clinic. METHODS: Patients were consecutively recruited from the Copenhagen University Hospital Memory Clinic at Rigshospitalet....... In total, 307 patients and 149 age-matched healthy controls were included. Patients were classified in 4 diagnostic groups: dementia, mild cognitive impairment, affective disorders and no cognitive impairment. Subjective memory was assessed with subjective memory complaints (SMC) scale. Global cognitive...... with dementia have a significantly higher level and a different profile of subjective cognitive complaints as compared with elderly patients with dementia. Furthermore, young patients, diagnosed with an affective disorder, had the highest level of subjective cognitive complaints of all patients in a memory...

  19. Social Cognitive Skills Training for Psychosis With Community-Based Training Exercises: A Randomized Controlled Trial.

    Science.gov (United States)

    Horan, William P; Dolinsky, Michelle; Lee, Junghee; Kern, Robert S; Hellemann, Gerhard; Sugar, Catherine A; Glynn, Shirley M; Green, Michael F

    2017-12-28

    Impairments in social cognition are key determinants of poor functioning in psychosis and an important new target for treatment development. Initial studies support the feasibility and efficacy of training interventions for social cognition, but have been small and have had substantial methodological limitations. This report describes the largest rigorously controlled study of a social cognitive treatment to date. We evaluated the efficacy of a refined version of the 24-session Social Cognitive Skills Training (SCST) program, and whether adding in vivo training sessions in community settings would enhance generalization to functional improvements. One hundred thirty-nine outpatients with psychotic disorders were randomly assigned to one of 3 time- and format-matched conditions: (1) SCST plus in vivo community-based training, (2) SCST plus clinic-based training, or (3) Illness management control condition. SCST targeted the domains of emotion processing, social perception, attributional bias, empathy, and mentalizing. Assessments of social cognition, nonsocial cognition, symptoms, and functioning were completed at baseline, mid-treatment, posttreatment, and 3-month follow-up. On the primary social cognitive outcome measures, there was significant, durable SCST-related improvement in facial emotion identification. There was also a significant SCST benefit for emotional intelligence and an in vivo training effect for empathy, though these improvements were not durable. Further, there were no overall or in vivo-related changes in functioning. This study bolsters and extends support for the efficacy of SCST in a relatively large and rigorously controlled trial, although our effort to enhance generalization to functional improvements through in vivo community-based training was not successful. © The Author(s) 2017. Published by Oxford University Press on behalf of the Maryland Psychiatric Research Center. All rights reserved. For permissions, please email: journals.permissions@oup.com.

  20. Associations among family socioeconomic status, EEG power at birth, and cognitive skills during infancy

    Directory of Open Access Journals (Sweden)

    Natalie H. Brito

    2016-06-01

    Full Text Available Past research has demonstrated links between cortical activity, measured via EEG power, and cognitive processes during infancy. In a separate line of research, family socioeconomic status (SES has been strongly associated with children’s early cognitive development, with socioeconomic disparities emerging during the second year of life for both language and declarative memory skills. The present study examined associations among resting EEG power at birth, SES, and language and memory skills at 15-months in a sample of full-term infants. Results indicate no associations between SES and EEG power at birth. However, EEG power at birth was related to both language and memory outcomes at 15-months. Specifically, frontal power (24–48 Hz was positively correlated with later Visual Paired Comparison (VPC memory scores. Power (24–35 Hz in the parietal region was positively correlated with later PLS-Auditory Comprehension language scores. These findings suggest that SES disparities in brain activity may not be apparent at birth, but measures of resting neonatal EEG power are correlated with later memory and language skills independently of SES.

  1. Family Physicians May Benefit From Cognitive Behavioral Therapy Skills in Primary Care Setting.

    Directory of Open Access Journals (Sweden)

    Omer Serkan Turan

    2017-08-01

    Full Text Available Dr Francis Peabody commented that the swing of the pendulum toward specialization had reached its apex, and that modern medicine had fragmented the health care delivery system too greatly. Thus the system was in need of a generalist physician to provide comprehensive personalized care. Family physician is the perfect candidate to fill the gap which Dr Peabody once speaks of and grants biopsychosocial model as its main philosophy. Biopsychosocial model proposes physician to consider multiple aspects of patient's life in order to manage disease. Behavioral pathogens such as poor diet, lack of physical activity, stress, substance abuse, unsafe sexual activity, inadequate emotional support, nonadherence to medical advice contribute to disease progress. Family physician can guide patient like a coach to obtain higher levels in Maslow’s hierarchy of needs as biopsychosocial model suggests and obtain the change in behavior towards a healthier life with using cognitive behavioral therapy skills. So family physician, biopsychosocial model and cognitive behavioral skills are three pillars of comprehensive personalized care and family physicians having these skill sets can be very helpful in making positive changes in the life of the patient. [JCBPR 2017; 6(2.000: 98-100

  2. The predictive value of science process skills, cognitive development, attitude toward science on academic achievement in a Thai teacher institution

    Science.gov (United States)

    Sittirug, Hussachai

    The purpose of this study was to examine the relationships among science process skills, attitude toward science, cognitive development and academic achievement of elementary preservice teachers. Especially, the combined predictive value of science process skills, attitude toward science and cognitive development on student academic achievement were determined. The data were obtained from 85 pre-service elementary teachers at a teachers college in Thailand. Science process skills, attitude toward science in school and cognitive development were addressed by the Thai translation of the respective instruments: Dillashaw and Okey's (1980) Test of Science Process Skills (TIPS), Germann's (1988) Attitude Toward Science in School Assessment (ATSSA) and Tobin and Capie's (1981) Test Of Logical Thinking (TOLT). Grade point average (GPA) in science courses and overall college grade point average (GPA) as a measure of academic achievement were taken from students' records. Data were analyzed through the use of descriptive statistic, the Pearson Product Moment correlation, stepwise multiple linear regression and canonical correlation. Results indicated a significant high correlation between pre-service teachers' science process skills and cognitive development, overall college GPA, GPA in science courses, and between overall college GPA and GPA in science courses; significant moderate correlation between cognitive development and overall college GPA, and GPA in science courses; significant low correlation between attitude toward science and GPA in science courses. In addition, science process skills was an effective predictor of individual academic achievement.

  3. Jack Barney award: the effect of fatigue on cognitive and psychomotor skills of trauma residents and attending surgeons.

    Science.gov (United States)

    Gerdes, Jodi; Kahol, Kanav; Smith, Marshall; Leyba, Mario J; Ferrara, John J

    2008-12-01

    Fatigue and sleep deprivation and their effects on surgical proficiency have been actively researched areas. Past studies that have focused solely on residents have provided an important insight into how fatigue affects residents' ability to perform. This study aims to quantify the effect of fatigue on attending surgeons. To quantify the effect of fatigue on psychomotor and cognitive skills of surgical residents and attending surgeons, visiohaptic simulations were created to mimic realistic interactions. Both groups showed a significant decrement in proficiency measures postcall. When tasks were separated based on psychomotor versus cognitive-dominated skills, attending surgeons made 25% fewer (P Psychomotor skills were equally affected in both groups. Call-associated fatigue is associated with increased error rates in the cognitive skill domain, although less so in attending surgeons compared with their resident counterparts.

  4. Are greenhouse gas emissions and cognitive skills related? Cross-country evidence.

    Science.gov (United States)

    Omanbayev, Bekhzod; Salahodjaev, Raufhon; Lynn, Richard

    2018-01-01

    Are greenhouse gas emissions (GHG) and cognitive skills (CS) related? We attempt to answer this question by exploring this relationship, using cross-country data for 150 countries, for the period 1997-2012. After controlling for the level of economic development, quality of political regimes, population size and a number of other controls, we document that CS robustly predict GHG. In particular, when CS at a national level increase by one standard deviation, the average annual rate of air pollution changes by nearly 1.7% (slightly less than one half of a standard deviation). This significance holds for a number of robustness checks. Copyright © 2017 Elsevier Inc. All rights reserved.

  5. Motor skills, cognition, and work performance of people with severe mental illness.

    Science.gov (United States)

    Lipskaya-Velikovsky, Lena; Elgerisi, Dikla; Easterbrook, Adam; Ratzon, Navah Z

    2018-01-12

    Employment offers many benefits to people with mental illness, yet their employment rate is much lower than that of the general population. We investigated the effect of work-related motor skills, neurocognition, and job attitudes on the work performance of people with mental illness, comparing those working in sheltered workshops, with controls working in similar jobs. Twenty-nine adults with severe mental illness and 27 controls matched by gender and age were enrolled into the study using convenience sampling. They were assessed for gross and fine motor hand functioning, job attitudes, work performance, and cognition. People with mental illness scored lower on work performance, cognitive functioning, and hand dexterity while sitting and working with tools. They were assigned lower job loads than were controls, and perceived the physical environment at work as more constraining than did controls. Assembling motor skills significantly explained the work performance of people with mental illness. The results expand our understanding of the complexities involved in the employment of people with severe mental illness, and point to new paths for improving vocational outcomes of people with severe mental illness, taking into account their motor skills and job attitudes. Implications for rehabilitation Therapists should be aware that employed people with severe mental illness may have various unmet needs, affecting their work performance and experience of stress. This study results demonstrate importance of motor skills and perception of the work environment for the promotion of vocational outcomes among individuals with severe mental illness. Employment of people with severe mental illness should be viewed from holistic perspective as with general population, rather than focused on traditionally illness-related factors.

  6. Prenatal Exposure to Organohalogens, Including Brominated Flame Retardants, Influences Motor, Cognitive, and Behavioral Performance at School Age

    NARCIS (Netherlands)

    Roze, Elise; Meijer, Lisethe; Bakker, Attie; Van Braeckel, Koenraad N. J. A.; Sauer, Pieter J. J.; Bos, Arend F.

    2009-01-01

    BACKGROUND: Organohalogen compounds (OHCs) are known to have neurotoxic effects on the developing brain. OBJECTIVE: We investigated the influence of prenatal exposure to OHCs, including brominated flame retardants, on motor, cognitive, and behavioral outcome in healthy children of school age.

  7. A NEW METHOD HIGHLIGHTING PSYCHOMOTOR SKILLS AND COGNITIVE ATTRIBUTES IN ATHLETE SELECTIONS

    Directory of Open Access Journals (Sweden)

    Engin Sagdilek

    2015-05-01

    Full Text Available Talents are extraordinary but not completely developed characteristics in a field. These attributes cover a relatively wide range in sports. Tests perused in selection of athletes are generally motoric sports tests and measure predominantly conditional attributes. It is known that in sports, performance is related to cognitive skills as well as physical features and motor skills. This study explored a new method that could be utilized in the selection and tracking the level of improvement of athletes, and evaluate their attention, perception and learning levels, on athlete and other female students. 9 female table tennis athletes that trained for 16 hours per week for the last 5 years and 9 female students that never played in any sports, aged between 10 and 14 years, were participated in our study. For the Selective Action Array, developed for this study, a table tennis robot was utilized. Robot was set up to send a total of 26 balls in 3 different colors (6 whites, 10 yellows, 10 pinks to different areas of the table, in random colors and at the rate of 90 balls per minute. The participants were asked to ignore the white balls, to touch the yellow balls and to grab the pink balls using their dominant hands. Pursuant to explaining the task to the participants, two consecutive trials were executed and recorded using a camera. Every action performed/not performed by the participants was transformed into points in the scoring system. First trial total points in the Selective Action Array were 104±17 for athletes and 102±19 for non-athletes, whereas on the second trial total points were 122±11 and 105±20, respectively. The higher scores obtained in the second trial were significant for the athletes; the difference in the scores for non-athletes was minor. Non-athletes scored 33% better for the white balls as compared to the table tennis athletes. For the yellow balls, athletes and non-athletes scored similar points on the first trial, whereas

  8. Acute phase cognitive therapy for recurrent major depressive disorder: who drops out and how much do patient skills influence response?

    Science.gov (United States)

    Jarrett, Robin B; Minhajuddin, Abu; Kangas, Julie L; Friedman, Edward S; Callan, Judith A; Thase, Michael E

    2013-05-01

    The aims were to predict cognitive therapy (CT) noncompletion and to determine, relative to other putative predictors, the extent to which the patient skills in CT for recurrent major depressive disorder predicted response in a large, two-site trial. Among 523 outpatients aged 18e70, exposed to 12e14 weeks of CT, 21.6% dropped out. Of the 410 completers, 26.1% did not respond. To predict these outcomes, we conducted logistic regression analyses of demographics, pre-treatment illness characteristics and psychosocial measures, and midtreatment therapeutic alliance. The 17-item Hamilton Rating Scale for Depression (HRSD17) scores at entry predicted dropout and nonresponse. Patients working for pay, of non-Hispanic white race, who were older, or had more education were significantly more likely to complete. Controlling for HRSD17, significant predictors of nonresponse included: lower scores on the Skills of Cognitive Therapy-Observer Version (SoCT-O), not working for pay, history of only two depressive episodes, greater pre-treatment social impairment. Midphase symptom reduction was a strong predictor of final outcome. These prognostic indicators forecast which patients tend to be optimal candidates for standard CT, as well as which patients may benefit from changes in therapy, its focus, or from alternate modalities of treatment. Pending replication, the findings underscore the importance of promoting patients’ understanding and use of CT skills, as well as reducing depressive symptoms early. Future research may determine the extent to which these findings generalize to other therapies, providers who vary in competency, and patients with other depressive subtypes or disorders.

  9. Extending the Scope of the Acculturation/Pidginization Model to Include Cognition.

    Science.gov (United States)

    Schumann, John H.

    1990-01-01

    Examines five cognitive models for second-language acquisition (SLA) and assesses how each might account for the Pidginized interlanguage found in the early stages of second-language acquisition. (23 references) (JL)

  10. Social and cognitive control skills in long-life occupation activities modulate the brain reserve in the behavioural variant of frontotemporal dementia.

    Science.gov (United States)

    Dodich, Alessandra; Carli, Giulia; Cerami, Chiara; Iannaccone, Sandro; Magnani, Giuseppe; Perani, Daniela

    2018-02-01

    Cognitive reserve may delay disease onset and mitigate symptoms presentation in neurodegenerative dementias. Although high occupation levels can be associated with higher cognitive reserve in the behavioural variant of frontotemporal dementia (bvFTD), it was never addressed how specific occupation profiles involving social interaction, executive and attention abilities can modulate neural reserve in bvFTD. We retrospectively included thirty-seven bvFTD patients with clinical-neuropsychological and FDG-PET brain metabolic data. We considered occupation levels according to 1) a 5-point scale and 2) the specific cognitive dimensions from the O*Net network database. We used the Principal Component Analysis (PCA) with the O*Net variables most representative of "worker" and "occupation" socio-cognitive skills to merge the best components describing such occupation profiles. We then performed regression analyses with brain metabolism using either 5-level occupation scale or the PCA specific profiles as independent variables, controlling for education and disease severity. According to the brain reserve hypothesis, higher occupation levels were associated with a more severe hypometabolism in the dorsolateral prefrontal cortex. In addition, among the identified PCA profiles, social skills were associated with severe hypometabolism in medial and dorsolateral prefrontal regions, and cognitive control in the left fronto-insular cortex. This study contributes to define the role of specific occupation profiles as proxy of cognitive reserve in bvFTD, providing the first evidence for social interaction and cognitive control skills in life-occupation activities as influencing factors of neural reserve against neurodegeneration in bvFTD. Jobs placing high demand on such abilities seem to act as protective factors in bvFTD. Copyright © 2017 Elsevier Ltd. All rights reserved.

  11. Cognitive-behaviour therapy and skilled motor performance in adults with chronic tic disorder.

    Science.gov (United States)

    O'Connor, Kieron P; Lavoie, Marc E; Stip, Emmanuel; Borgeat, François; Laverdure, Anick

    2008-01-01

    The first aim of the present study was to compare performance of people with tic disorders (TD) and controls on executive function and a range of skilled motor tests requiring complex performance, guided movements, hand co-ordination, and fine control of steadiness. The second aim was to investigate the effect of cognitive behaviour therapy (CBT) on motor performance. A total of 55 patients with TD were recruited at baseline from participants in a behavioural management programme. A comparison group of 55 patients suffering from a variety of habit disorders (HD) involving complex manual movements, were matched on age and level of education to 34 non-psychiatric controls. Participants were evaluated pre- and post-treatment and post-waitlist with a neuropsychological evaluation focusing on executive function (Wisconsin Card Sorting Test, WCST) and skilled motor performance (Purdue Pegboard, Hole Steadiness Test, and the Groove Test). Results revealed WCST scores in the normal range, while motor performance differed significantly on the Purdue Pegboard Tests in both TD and HD as compared to the control group. Cognitive-behavioural treatment selectively improved motor performance in both clinical groups compared to waitlist control, and this improvement related to clinical outcome measures.

  12. Social-cognitive functioning and social skills in patients with early treated phenylketonuria: a PKU-COBESO study.

    Science.gov (United States)

    Jahja, Rianne; van Spronsen, Francjan J; de Sonneville, Leo M J; van der Meere, Jaap J; Bosch, Annet M; Hollak, Carla E M; Rubio-Gozalbo, M Estela; Brouwers, Martijn C G J; Hofstede, Floris C; de Vries, Maaike C; Janssen, Mirian C H; van der Ploeg, Ans T; Langendonk, Janneke G; Huijbregts, Stephan C J

    2016-05-01

    Early treatment of phenylketonuria (ET-PKU) prevents mental retardation, but many patients still show cognitive and mood problems. In this study, it was investigated whether ET-PKU-patients have specific phenylalanine (Phe-)related problems with respect to social-cognitive functioning and social skills. Ninety five PKU-patients (mean age 21.6 ± 10.2 years) and 95 healthy controls (mean age 19.6 ± 8.7 years) were compared on performance of computerized and paper-and-pencil tasks measuring social-cognitive abilities and on parent- and self-reported social skills, using multivariate analyses of variance, and controlling for general cognitive ability (IQ-estimate). Further comparisons were made between patients using tetrahydrobiopterin (BH4, N = 30) and patients not using BH4. Associations with Phe-levels on the day of testing, during childhood, during adolescence and throughout life were examined. PKU-patients showed poorer social-cognitive functioning and reportedly had poorer social skills than controls (regardless of general cognitive abilities). Quality of social-cognitive functioning was negatively related to recent Phe-levels and Phe-levels between 8 and 12 years for adolescents with PKU. Quality of social skills was negatively related to lifetime phenylalanine levels in adult patients, and specifically to Phe-levels between 0 and 7, and between 8 and 12 years. There were no differences with respect to social outcome measures between the BH4 and non-BH4 groups. PKU-patients have Phe-related difficulties with social-cognitive functioning and social skills. Problems seem to be more evident among adolescents and adults with PKU. High Phe-levels during childhood and early adolescence seem to be of greater influence than current and recent Phe-levels for these patients.

  13. Caffeine enhances cognitive function and skill performance during simulated soccer activity.

    Science.gov (United States)

    Foskett, Andrew; Ali, Ajmol; Gant, Nicholas

    2009-08-01

    There is little evidence regarding the benefits of caffeine ingestion on cognitive function and skillful actions during sporting performance, especially in sports that are multifaceted in their physiological, skill, and cognitive demands. To examine the influence of caffeine on performance during simulated soccer activity. Twelve male soccer players completed two 90-min soccer-specific intermittent running trials interspersed with tests of soccer skill (LSPT). The trials were separated by 7 days and adhered to a randomized crossover design. On each occasion participants ingested 6 mg/kg body mass (BM) of caffeine (CAF) or a placebo (PLA) in a double-blind fashion 60 min before exercise. Movement time, penalties accrued, and total time were recorded for the LSPT. Physiological and performance markers were measured throughout the protocol. Water (3 ml/kg BM) was ingested every 15 min. Participants accrued significantly less penalty time in the CAF trial (9.7 +/- 6.6 s vs. PLA 11.6 +/- 7.4 s; p = .02), leading to a significantly lower total time in this trial (CAF 51.6 +/- 7.7 s vs. PLA 53.9 +/- 8.5 s; p = .02). This decrease in penalty time was probably attributable to an increased passing accuracy in the CAF trial (p = .06). Jump height was 2.7% (+/- 1.1%) higher in the CAF trial (57.1 +/- 5.1 cm vs. PLA 55.6 +/- 5.1 cm; p = .01). Caffeine ingestion before simulated soccer activity improved players' passing accuracy and jump performance without any detrimental effects on other performance parameters.

  14. Language skills and nonverbal cognitive processes associated with reading comprehension in deaf children.

    Science.gov (United States)

    Daza, María Teresa; Phillips-Silver, Jessica; Ruiz-Cuadra, María del Mar; López-López, Francisco

    2014-12-01

    The main aim of this study was to examine the relationship between language skills (vocabulary knowledge and phonological awareness), nonverbal cognitive processes (attention, memory and executive functions) and reading comprehension in deaf children. Participants were thirty prelingually deaf children (10.7 ± 1.6 years old; 18 boys, 12 girls), who were classified as either good readers or poor readers by their scores on two reading comprehension tasks. The children were administered a rhyme judgment task and seven computerized neuropsychological tasks specifically designed and adapted for deaf children to evaluate vocabulary knowledge, attention, memory and executive functions in deaf children. A correlational approach was also used to assess the association between variables. Although the two groups did not show differences in phonological awareness, good readers showed better vocabulary and performed significantly better than poor readers on attention, memory and executive functions measures. Significant correlations were found between better scores in reading comprehension and better scores on tasks of vocabulary and non-verbal cognitive processes. The results suggest that in deaf children, vocabulary knowledge and nonverbal cognitive processes such as selective attention, visuo-spatial memory, abstract reasoning and sequential processing may be especially relevant for the development of reading comprehension. Copyright © 2014 Elsevier Ltd. All rights reserved.

  15. Early Literacy and Early Numeracy: The Value of Including Early Literacy Skills in the Prediction of Numeracy Development

    Science.gov (United States)

    Purpura, David J.; Hume, Laura E.; Sims, Darcey M.; Lonigan, Cristopher J.

    2011-01-01

    The purpose of this study was to examine whether early literacy skills uniquely predict early numeracy skills development. During the first year of the study, 69 3- to 5-year-old preschoolers were assessed on the Preschool Early Numeracy Skills (PENS) test and the Test of Preschool Early Literacy Skills (TOPEL). Participants were assessed again a…

  16. Exploring the Relationships among Metalearning, Cognitive Holding Power and English Writing Skills of Pre-service Teachers in Egypt

    Directory of Open Access Journals (Sweden)

    Mohammed Abdelhady Abdelsamea

    2014-06-01

    Full Text Available Although there are a number of studies on English writing skills, the relation among metalearning, cognitive holding power and writing skills is not well understood. Thus, this study investigated the relation among metalearning capacity (high versus low and cognitive holding power (CHP; first-order versus second-order in explaining the English Language writing skills of Egyptian pre-service teachers. We constructed and validated new measures of metalearning and English writing skills, and adapted an existing measure of CHP for use with our Egyptian sample. Participants with high metalearning capacity demonstrated better writing skills than those with low metalearning capacity. In addition, participants with second-order CHP exhibited better writing skills than those with first-order CHP. The two factors made independent contributions (i.e., did not interact because, we argue that metalearning operates at the level of the individual learner whereas CHP is an attribute of the larger instructional environment (as orchestrated by the teacher. These findings generalize and extend our current understanding of the role of metalearning and CHP in developing writing skills to a new population, and establish the utility of newly developed and adapted instruments and adapted instruments. They also set the stage for future interventions for developing better English writing skills in pre-service teachers.

  17. Student Success Skills: An Evidence-Based Cognitive and Social Change Theory for Student Achievement

    Science.gov (United States)

    Lemberger, Matthew E.; Brigman, Greg; Webb, Linda; Moore, Molly M.

    2012-01-01

    An overview of the Student Success Skills program is offered, including descriptions of the curricular structure, extant research support related to SSS effectiveness for academic achievement and improved school behaviors, and a theory of change for student development. Recent research has demonstrated the value of the SSS program as it connects…

  18. Commentary: Should Gender Differences Be Included in the Evolutionary Upgrade to Cognitive Load Theory?

    Science.gov (United States)

    Bevilacqua, Andy

    2017-01-01

    Recent upgrades to cognitive load theory suggest that evolutionary processes have shaped the way that working memory processes cultural and social information. According to evolutionarily educational psychologists, some forms of information are processed with lower working memory loads than other forms. The former are evolutionarily salient and…

  19. A pilot six-week randomized controlled trial of oxytocin on social cognition and social skills in schizophrenia.

    Science.gov (United States)

    Gibson, Clare M; Penn, David L; Smedley, Kelly L; Leserman, Jane; Elliott, Tonya; Pedersen, Cort A

    2014-07-01

    The current study explored whether oxytocin can improve social cognition and social skills in individuals with schizophrenia using a six-week, double-blind design. Fourteen participants with schizophrenia were randomized to receive either intranasal oxytocin or a placebo solution and completed a battery of social cognitive, social skills and clinical psychiatric symptom measures. Results showed within group improvements in fear recognition, perspective taking, and a reduction in negative symptoms in the oxytocin group. These preliminary findings indicate oxytocin treatment may help improve certain components of functioning in schizophrenia. Implications for the treatment of social functioning in schizophrenia are discussed. Published by Elsevier B.V.

  20. Direct and mediated effects of language and cognitive skills on comprehension of oral narrative texts (listening comprehension) for children.

    Science.gov (United States)

    Kim, Young-Suk Grace

    2016-01-01

    We investigated component language and cognitive skills of oral language comprehension of narrative texts (i.e., listening comprehension). Using the construction-integration model of text comprehension as an overarching theoretical framework, we examined direct and mediated relations of foundational cognitive skills (working memory and attention), foundational language skills (vocabulary and grammatical knowledge), and higher-order cognitive skills (inference, theory of mind, and comprehension monitoring) to listening comprehension. A total of 201 first grade children in South Korea participated in the study. Structural equation modeling results showed that listening comprehension is directly predicted by working memory, grammatical knowledge, inference, and theory of mind and is indirectly predicted by attention, vocabulary, and comprehension monitoring. The total effects were .46 for working memory, .07 for attention, .30 for vocabulary, .49 for grammatical knowledge, .31 for inference, .52 for theory of mind, and .18 for comprehension monitoring. These results suggest that multiple language and cognitive skills make contributions to listening comprehension, and their contributions are both direct and indirect. Copyright © 2015 Elsevier Inc. All rights reserved.

  1. Process skills acquisition, cognitive growth, and attitude change of ninth grade students in a scientific literacy course

    Science.gov (United States)

    Baker, Dale R.; Piburn, Michael

    This is a report of the effects of a scientific literacy course on the skills, cognitive ability, and attitude of students in the first year of high school. Specifically, the research examines (1) whether it is possible to teach scientific skills, (2) whether a literacy curriculum affects attitude and cognitive ability, and (3) whether incoming student characteristics affect the development of attitude and cognitive abilities. Two hundred and fifty (126 male and 124 female) ninth grade students were enrolled in a specially designed literacy course which met for 3 hours and 20 minutes each week for 39 weeks. Students were pretested for logical, spatial, verbal, and mathematical ability, as well as for attitude toward self and science, and psychological type. The course was successful in teaching skills. In addition, there were significant increases in spatial, verbal, and quantitative ability. Increases in cognitive ability were predicted by logical ability, measurement skills, and academic self-concept. Attitudes declined as a result of participation in the course. Self concept and mastery were related to cognitive variables and motivation, mastery, and control were related to psychological type.

  2. Situated cognition and cognitive apprenticeship: a model for teaching and learning clinical skills in a technologically rich and authentic learning environment.

    Science.gov (United States)

    Woolley, Norman N; Jarvis, Yvonne

    2007-01-01

    The acquisition of a range of diverse clinical skills is a central feature of the pre-registration nursing curriculum. Prior to exposure to clinical practice, it is essential that learners have the opportunity to practise and develop such skills in a safe and controlled environment under the direction and supervision of clinical experts. However, the competing demands of the HE nursing curriculum coupled with an increased number of learners have resulted in a reduced emphasis on traditional apprenticeship learning. This paper presents an alternative model for clinical skills teaching that draws upon the principles of cognitive apprenticeship [Collins, A., Brown, J.S., Newman, S., 1989. Cognitive Apprenticeship: teaching the crafts of reading, writing and mathematics. In: Resnick, L.B. (Ed.) Knowing. Learning and Instruction: Essays in Honor of Robert Glaser. Lawrence Erlbaum Associates, New Jersey, pp. 453-494] and situated cognition within a technologically rich and authentic learning environment. It will show how high quality DVD materials illustrating clinical skills performed by expert practitioners have been produced and used in conjunction with CCTV and digital recording technologies to support learning within a pedagogic framework appropriate to skills acquisition. It is argued that this model not only better prepares the student for the time they will spend in the practice setting, but also lays the foundation for the development of a clinically competent practitioner with the requisite physical and cognitive skills who is fit for purpose [UKCC, 1999. Fitness for Practice: The UKCC Commission for Nursing and Midwifery Education. United Kingdom Central Council for Nursing Midwifery and Health Visiting, London].

  3. Beyond the Label: Relationship Between Community Therapists' Self-Report of a Cognitive Behavioral Therapy Orientation and Observed Skills.

    Science.gov (United States)

    Creed, Torrey A; Wolk, Courtney Benjamin; Feinberg, Betsy; Evans, Arthur C; Beck, Aaron T

    2016-01-01

    Policy-makers, payers, and consumers often make decisions based on therapists' reported theoretical orientations, but little is known about whether these labels represent actual or potential skills. Prior to CBT training, therapists (n = 321) reported theoretical orientations. Experts rated CBT competency using the Cognitive Therapy Rating Scale Therapy at pre-, mid-, and post-training. CBT- and non-CBT identified therapists showed equivalent, non-competent baseline CBT skills. CBT-identified therapists showed greater CBT skills at mid-training, but by end of training, groups evidenced equivalent achieved competency. Baseline CBT orientations were neither valid, nor useful markers of later competency. Policy, clinical and research implications are discussed.

  4. A-Book: A Feedback-Based Adaptive System to Enhance Meta-Cognitive Skills during Reading.

    Science.gov (United States)

    Guerra, Ernesto; Mellado, Guido

    2017-01-01

    In the digital era, tech devices (hardware and software) are increasingly within hand's reach. Yet, implementing information and communication technologies for educational contexts that have robust and long-lasting effects on student learning outcomes is still a challenge. We propose that any such system must a) be theoretically motivated and designed to tackle specific cognitive skills (e.g., inference making) supporting a given cognitive task (e.g., reading comprehension) and b) must be able to identify and adapt to the user's profile. In the present study, we implemented a feedback-based adaptive system called A-book (assisted-reading book) and tested it in a sample of 4th, 5th, and 6th graders. To assess our hypotheses, we contrasted three experimental assisted-reading conditions; one that supported meta-cognitive skills and adapted to the user profile (adaptive condition), one that supported meta-cognitive skills but did not adapt to the user profile (training condition) and a control condition. The results provide initial support for our proposal; participants in the adaptive condition improved their accuracy scores on inference making questions over time, outperforming both the training and control groups. There was no evidence, however, of significant improvements on other tested meta-cognitive skills (i.e., text structure knowledge, comprehension monitoring). We discussed the practical implications of using the A-book for the enhancement of meta-cognitive skills in school contexts, as well as its current limitations and future developments that could improve the system.

  5. Correlation between cognitive function, gross motor skills and health – Related quality of life in children with Down syndrome

    Directory of Open Access Journals (Sweden)

    Saly Said Abd El-Hady

    2018-04-01

    Full Text Available Background: Children with Down syndrome (DS have delayed motor and cognitive development and have problems in health related quality of life (HRQOL. Purpose: To evaluate the correlation between cognitive function; attention/concentration, gross motor skills; standing and walking, running, jumping domains and HRQOL in children with DS. Subjects and methods: Seventy children with DS of both sexes (37 boys and 33 girls were selected from El Tarbia El Fekria School for children with Special Needs and Education and National Institute of neuro motor system. They were selected to be ranged in age from 8 to 12 years and to be free from visual, hearing or perceptual problems. They were divided into two age groups; group A (8–10 years, and group B (10–12 years. The Rehacom was used to evaluate the cognitive function (attention/concentration, the Gross Motor Function Measure-88 (GMFM-88 was used to evaluate the gross motor skills and the Pediatric quality of life inventory parent-proxy report (PedsQL TM was used to evaluate the HRQOL. Results: There was a weak to moderate correlation between the cognitive function, GMFM and HRQOL in both age groups. The level of difficulty of attention/concentration was moderate, positively and significantly correlated with GMFM; standing and walking, running, jumping domains in both age groups. There was a moderate, positive and significant correlation was found between the physical score of HRQOL and walking, running, jumping domain in age group B and between the psychosocial score of HRQOL and standing domain in age group A. Conclusion: The cognitive function and HRQOL should be considered in the evaluation of children with DS in addition to gross motor skills as there was a correlation between the cognitive function, HRQOL and GMFM. Keywords: Cognitive function, Gross motor skills, Health – related quality of life, Down syndrome children

  6. Guided Inquiry with Cognitive Conflict Strategy: Drilling Indonesian High School Students’ Creative Thinking Skills

    Science.gov (United States)

    Syadzili, A. F.; Soetjipto; Tukiran

    2018-01-01

    This research aims to produce physics learning materials in Indonesian high school using guided inquiry with cognitive conflict strategy to drill students’ creative thinking skills in a static fluid learning. This development research used 4D model with one group pre-test and post-test design implemented in the eleventh grade students in the second semester of 2016/2017 academic year. The data were collected by validation sheets, questionnaires, tests and observations, while data analysis techniques is descriptive quantitative analysis. This research obtained several findings, they are : the learning material developed had an average validity score with very valid category. The lesson plan can be implemented very well. The students’ responses toward the learning process were very possitive with the students’ interest to follow the learning. Creative thinking skills of student before the implementation of product was inadequate, then it is very creative after product was implemented. The impacts of the research suggest that guided inquiry may stimulate the students to think creatifly.

  7. Exposing an “Intangible” Cognitive Skill among Collegiate Football Players: Enhanced Interference Control

    Directory of Open Access Journals (Sweden)

    Scott A. Wylie

    2018-02-01

    Full Text Available American football is played in a chaotic visual environment filled with relevant and distracting information. We investigated the hypothesis that collegiate football players show exceptional skill at shielding their response execution from the interfering effects of distraction (interference control. The performances of 280 football players from National Collegiate Athletic Association Division I football programs were compared to age-matched controls in a variant of the Eriksen flanker task (Eriksen and Eriksen, 1974. This task quantifies the magnitude of interference produced by visual distraction on split-second response execution. Overall, football athletes and age controls showed similar mean reaction times (RTs and accuracy rates. However, football athletes were more proficient at shielding their response execution speed from the interfering effects of distraction (i.e., smaller flanker effect costs on RT. Offensive and defensive players showed smaller interference costs compared to controls, but defensive players showed the smallest costs. All defensive positions and one offensive position showed statistically smaller interference effects when compared directly to age controls. These data reveal a clear cognitive advantage among football athletes at executing motor responses in the face of distraction, the existence and magnitude of which vary by position. Individual differences in cognitive control may have important implications for both player selection and development to improve interference control capabilities during play.

  8. Exposing an “Intangible” Cognitive Skill among Collegiate Football Players: Enhanced Interference Control

    Science.gov (United States)

    Wylie, Scott A.; Bashore, Theodore R.; Van Wouwe, Nelleke C.; Mason, Emily J.; John, Kevin D.; Neimat, Joseph S.; Ally, Brandon A.

    2018-01-01

    American football is played in a chaotic visual environment filled with relevant and distracting information. We investigated the hypothesis that collegiate football players show exceptional skill at shielding their response execution from the interfering effects of distraction (interference control). The performances of 280 football players from National Collegiate Athletic Association Division I football programs were compared to age-matched controls in a variant of the Eriksen flanker task (Eriksen and Eriksen, 1974). This task quantifies the magnitude of interference produced by visual distraction on split-second response execution. Overall, football athletes and age controls showed similar mean reaction times (RTs) and accuracy rates. However, football athletes were more proficient at shielding their response execution speed from the interfering effects of distraction (i.e., smaller flanker effect costs on RT). Offensive and defensive players showed smaller interference costs compared to controls, but defensive players showed the smallest costs. All defensive positions and one offensive position showed statistically smaller interference effects when compared directly to age controls. These data reveal a clear cognitive advantage among football athletes at executing motor responses in the face of distraction, the existence and magnitude of which vary by position. Individual differences in cognitive control may have important implications for both player selection and development to improve interference control capabilities during play. PMID:29479325

  9. Cognitive skills and reading in adults with Usher syndrome type 2

    Directory of Open Access Journals (Sweden)

    Cecilia eHenricson

    2015-03-01

    Full Text Available Objective: To investigate working memory, phonological skills, lexical skills, and reading comprehension in adults with Usher syndrome type 2 (USH2.Design: The participants performed tests of phonological processing, lexical access, working memory and reading comprehension. The design of the test situation and tests was specifically considered for use with persons with low vision in combination with hearing impairment. The performance of the group with USH2 on the different cognitive measures was compared to that of a matched control group with normal hearing and vision (NVH.Study Sample: Thirteen participants with USH2 aged 21–60 years and a control group of ten individuals with NVH, matched on age and level of education.Results: The group with USH2 displayed significantly lower performance on tests of phonological processing, and on measures requiring both fast visual judgment and phonological processing. There was a larger variation in performance among the individuals with USH2 than in the matched control group.Conclusions: The performance of the group with USH2 indicated similar problems with phonological processing skills and phonological working memory as in individuals with long-term hearing loss. The group with USH2 also had significantly longer reaction times, indicating that processing of visual stimuli is difficult due to the visual impairment. These findings point toward the difficulties in accessing information that persons with USH2 experience, and could be part of the explanation of why individuals with USH2 report high levels of fatigue and feelings of stress (Wahlqvist et al., 2013.

  10. Measures of Student Non-Cognitive Skills and Political Tolerance after Two Years of the Louisiana Scholarship Program. Louisiana Scholarship Program Evaluation Report #2. Technical Report

    Science.gov (United States)

    Mills, Jonathan N.; Cheng, Albert; Hitt, Collin E.; Wolf, Patrick J.; Greene, Jay P.

    2016-01-01

    This report examines the short-term effects of the Louisiana Scholarship Program (LSP) on students' non-cognitive skills and civic values. While a growing number of studies have evaluated K-12 school voucher programs along academic dimensions, few have focused on the development of non-cognitive skills and civic values. This study aims to address…

  11. Older drivers with cognitive impairment: Perceived changes in driving skills, driving-related discomfort and self-regulation of driving

    DEFF Research Database (Denmark)

    Meng, A.; Siren, A.; Teasdale, Thomas William

    2013-01-01

    drivers may recognise cognitive problems, they tend not to recognise changes to their driving, which may reflect reluctance to acknowledge the impact of cognitive impairment on their driving. Furthermore, the results suggest that driving-related discomfort plays an important role in the self-regulation......The results of a previous study indicate that in general, older drivers who recognise cognitive problems show realistic self-assessment of changes in their driving skills and that driving-related discomfort may function as an indirect monitoring of driving ability, contributing to their safe...... of driving among cognitively impaired older drivers. However, it is less clear what triggers driving-related discomfort among cognitively impaired older drivers indicating that it may be a less reliable aspect of their self-monitoring of driving ability....

  12. An Experimental Study on the Effects of a Simulation Game on Students' Clinical Cognitive Skills and Motivation

    Science.gov (United States)

    Dankbaar, Mary E. W.; Alsma, Jelmer; Jansen, Els E. H.; van Merrienboer, Jeroen J. G.; van Saase, Jan L. C. M.; Schuit, Stephanie C. E.

    2016-01-01

    Simulation games are becoming increasingly popular in education, but more insight in their critical design features is needed. This study investigated the effects of fidelity of open patient cases in adjunct to an instructional e-module on students' cognitive skills and motivation. We set up a three-group randomized post-test-only design: a…

  13. Is time spent playing video games associated with mental health, cognitive and social skills in young children?

    NARCIS (Netherlands)

    Kovess-Masfety, V.; Keyes, K.M.; Hamilton, A.; Hanson, G.; Bitfoi, A.; Golitz, D.; Koç, C.; Kuijpers, R.C.W.M.; Lesinskiene, S.; Mihova, Z.; Otten, R.; Fermanian, C.; Pez, O.

    2016-01-01

    Video games are one of the favourite leisure activities of children; the influence on child health is usually perceived to be negative. The present study assessed the association between the amount of time spent playing video games and children mental health as well as cognitive and social skills.

  14. Cognitive and Adaptive Skills in Toddlers Who Meet Criteria for Autism in DSM-IV but Not DSM-5

    Science.gov (United States)

    Jashar, Dasal Tenzin; Brennan, Laura A.; Barton, Marianne L.; Fein, Deborah

    2016-01-01

    The current study compared adaptive and cognitive skills, and autism severity of toddlers with an autism spectrum disorder (ASD) diagnosis under DSM-IV but not DSM-5 criteria (DSM-IV only group) to those who met autism criteria under both diagnostic systems (DSM-5 group) and to those without ASD (non-ASD group). The toddlers in the DSM-IV only…

  15. Reducing Cognitive Skill Decay and Diagnostic Error: Theory-Based Practices for Continuing Education in Health Care

    Science.gov (United States)

    Weaver, Sallie J.; Newman-Toker, David E.; Rosen, Michael A.

    2012-01-01

    Missed, delayed, or wrong diagnoses can have a severe impact on patients, providers, and the entire health care system. One mechanism implicated in such diagnostic errors is the deterioration of cognitive diagnostic skills that are used rarely or not at all over a prolonged period of time. Existing evidence regarding maintenance of effective…

  16. Cognitive and Linguistic Predictors of Basic Arithmetic Skills: Evidence from First-language and Second-language Learners

    NARCIS (Netherlands)

    Kleemans, M.A.J.; Segers, P.C.J.; Verhoeven, L.T.W.

    2014-01-01

    The present study investigated the role of both cognitive and linguistic predictors in basic arithmetic skills (i.e., addition and subtraction) in 69 first-language (L1) learners and 60 second-language (L2) learners from the second grade of primary schools in the Netherlands. All children were

  17. The Effects of Using Concept Mapping for Improving Advanced Level Biology Students' Lower- and Higher-Order Cognitive Skills

    Science.gov (United States)

    Bramwell-Lalor, Sharon; Rainford, Marcia

    2014-01-01

    This paper reports on teachers' use of concept mapping as an alternative assessment strategy in advanced level biology classes and its effects on students' cognitive skills on selected biology concepts. Using a mixed methods approach, the study employed a pre-test/post-test quasi-experimental design involving 156 students and 8 teachers from…

  18. Training self-assessment and task-selection skills: A cognitive approach to improving self-regulated learning

    NARCIS (Netherlands)

    Kostons, Danny; Van Gog, Tamara; Paas, Fred

    2012-01-01

    Kostons, D., Van Gog, T., & Paas, F. (2012). Training self-assessment and task-selection skills: A cognitive approach to improving self-regulated learning. Learning and Instruction, 22(2), 121-132. doi:10.1016/j.learninstruc.2011.08.004

  19. Impact of a Vascular Neurosurgery Simulation-Based Course on Cognitive Knowledge and Technical Skills in European Neurosurgical Trainees.

    Science.gov (United States)

    Zammar, Samer G; El Tecle, Najib E; El Ahmadieh, Tarek Y; Adelson, P David; Veznedaroglu, Erol; Surdell, Daniel L; Harrop, James S; Benes, Vladimir; Rezai, Ali R; Resnick, Daniel K; Bendok, Bernard R

    2015-08-01

    To assess microsurgical and diagnostic cerebral angiography modules and their corresponding objective assessment scales as educational tools for European neurosurgical residents at the European Association of Neurosurgical Societies Resident Vascular Neurosurgery course, which was held in Prague, Czech Republic, on September 2013. Microsurgical skills and cerebral angiography are fundamental skills in vascular neurosurgery. There is a need to develop a simulation-based curriculum focusing on these skills for neurosurgical trainees worldwide. The course consisted of 2 modules: microanastomosis and diagnostic cerebral angiography. In addition to an initial screening survey, each module was divided into 3 components: 1) a before didactic cognitive knowledge and technical skills testing, 2) a didactic lecture, and 3) an after didactic cognitive knowledge and technical skills testing. We compared the trainees' cognitive and technical scores from the before and after testing phases. Wilcoxon sum rank test was used to test statistical significance. The knowledge test median scores increased from 63% and 68% to 80% and 88% (P technical proficiency. Copyright © 2015. Published by Elsevier Inc.

  20. Short-term impact of cognition-motivation-emotional intelligence-resistance skills program on drug use prevention for school students in Wuhan, China.

    Science.gov (United States)

    Guo, Rui; He, Qian; Shi, Junxin; Gong, Jie; Wang, Hongxing; Wang, Zengzhen

    2010-12-01

    Drug abuse continues to be a serious public health threat worldwide. Most drug abuse prevention research has been conducted with predominantly American or European adolescent populations. Little is known about approaches that work best to prevent the initiation of Chinese adolescent drug use. For targeting risk factors of drug initiation in Chinese adolescents, a school-based health intervention program named "Cognition-Motivation-Emotional Intelligence-Resistance Skills" (CMER) was developed to enhance cognition upon drug use, to decrease motivation of drug use and to improve emotional adjusting and drug resistance skills in this study. A total of 798 students from 3 senior high schools in Wuhan, a city in central China, were assigned randomly to intervention and control groups. The intervention group received the CMER program in which knowledge, development of positive attitude and motivation towards drugs and training of peer resistance skills were basic elements. The immediate impact was compared by measuring the above mentioned elements prior to and three-month after the training session. Students from both groups were asked to complete a self-administered questionnaire. The questionnaire included demographic items, self-reported drug use behavior, cognition, attitude, and motivation associated with the initiation of drug use and resistance skills. Three months after the intervention, significant effects were found on "illegal substance use at least once" (P0.05). It was concluded that the CMER program, which significantly increased the knowledge of drugs and peer resistance skills, was effective in the drug abuse prevention in a sample of school students in Wuhan, China.

  1. Using Video Game Telemetry Data to Research Motor Chunking, Action Latencies, and Complex Cognitive-Motor Skill Learning.

    Science.gov (United States)

    Thompson, Joseph J; McColeman, C M; Stepanova, Ekaterina R; Blair, Mark R

    2017-04-01

    Many theories of complex cognitive-motor skill learning are built on the notion that basic cognitive processes group actions into easy-to-perform sequences. The present work examines predictions derived from laboratory-based studies of motor chunking and motor preparation using data collected from the real-time strategy video game StarCraft 2. We examined 996,163 action sequences in the telemetry data of 3,317 players across seven levels of skill. As predicted, the latency to the first action (thought to be the beginning of a chunked sequence) is delayed relative to the other actions in the group. Other predictions, inspired by the memory drum theory of Henry and Rogers, received only weak support. Copyright © 2017 Cognitive Science Society, Inc.

  2. An experimental study on the effects of a simulation game on students' clinical cognitive skills and motivation.

    Science.gov (United States)

    Dankbaar, Mary E W; Alsma, Jelmer; Jansen, Els E H; van Merrienboer, Jeroen J G; van Saase, Jan L C M; Schuit, Stephanie C E

    2016-08-01

    Simulation games are becoming increasingly popular in education, but more insight in their critical design features is needed. This study investigated the effects of fidelity of open patient cases in adjunct to an instructional e-module on students' cognitive skills and motivation. We set up a three-group randomized post-test-only design: a control group working on an e-module; a cases group, combining the e-module with low-fidelity text-based patient cases, and a game group, combining the e-module with a high-fidelity simulation game with the same cases. Participants completed questionnaires on cognitive load and motivation. After a 4-week study period, blinded assessors rated students' cognitive emergency care skills in two mannequin-based scenarios. In total 61 students participated and were assessed; 16 control group students, 20 cases students and 25 game students. Learning time was 2 h longer for the cases and game groups than for the control group. Acquired cognitive skills did not differ between groups. The game group experienced higher intrinsic and germane cognitive load than the cases group (p = 0.03 and 0.01) and felt more engaged (p Students did not profit from working on open cases (in adjunct to an e-module), which nonetheless challenged them to study longer. The e-module appeared to be very effective, while the high-fidelity game, although engaging, probably distracted students and impeded learning. Medical educators designing motivating and effective skills training for novices should align case complexity and fidelity with students' proficiency level. The relation between case-fidelity, motivation and skills development is an important field for further study.

  3. Basic life support skills training in a first year medical curriculum: six years' experience with two cognitive-constructivist designs.

    Science.gov (United States)

    Durak, Halil Ibrahim; Certuğ, Agah; Calişkan, Ayhan; van Dalen, Jan

    2006-03-01

    Although the Basic Life Support (BLS) ability of a medical student is a crucial competence, poor BLS training programs have been documented worldwide. Better training designs are needed. This study aims to share detailed descriptions and the test results of two cognitive-constructivist training models for the BLS skills in the first year of medical curriculum. A BLS skills training module was implemented in the first year curriculum in the course of 6 years (1997-2003). The content was derived from the European Resuscitation Council Guidelines. Initially, a competence-based model was used and was upgraded to a cognitive apprenticeship model in 2000. The main performance-content type that was expected at the end of the course was: competent application of BLS procedures on manikins and peers at an OSCE as well as 60% achievement in a test consisting of 25 MCQ items. A retrospective cohort survey design using exam results and a self-completed anonymous student ratings' questionnaire were used in order to test models. Training time for individual students varied from 21 to 29 hours. One thousand seven hundred and sixty students were trained. Fail rates were very low (1.0-2.2%). The students were highly satisfied with the module during the 6 years. In the first year of the medical curriculum, a competence-based or cognitive apprenticeship model using cognitive-constructivist designs of skills training with 9 hours theoretical and 12-20 hours long practical sessions took place in groups of 12-17 students; medical students reached a degree of competence to sufficiently perform BLS skills on the manikins and their peers. The cognitive-constructivist designs for skills training are associated with high student satisfaction. However, the lack of controls limits the extrapolation of this conclusion.

  4. High educational impact of a national simulation-based urological curriculum including technical and non-technical skills.

    Science.gov (United States)

    de Vries, Anna H; Schout, Barbara M A; van Merriënboer, Jeroen J G; Pelger, Rob C M; Koldewijn, Evert L; Muijtjens, Arno M M; Wagner, Cordula

    2017-02-01

    Although simulation training is increasingly used to meet modern technology and patient safety demands, its successful integration within surgical curricula is still rare. The Dutch Urological Practical Skills (D-UPS) curriculum provides modular simulation-based training of technical and non-technical basic urological skills in the local hospital setting. This study aims to assess the educational impact of implementing the D-UPS curriculum in the Netherlands and to provide focus points for improvement of the D-UPS curriculum according to the participants. Educational impact was assessed by means of qualitative individual module-specific feedback and a quantitative cross-sectional survey among residents and supervisors. Twenty out of 26 Dutch teaching hospitals participated. The survey focussed on practical aspects, the D-UPS curriculum in general, and the impact of the D-UPS curriculum on the development of technical and non-technical skills. A considerable survey response of 95 % for residents and 76 % for supervisors was obtained. Modules were attended by junior and senior residents, supervised by a urologist, and peer teaching was used. Ninety percent of supervisors versus 67 % of residents judged the D-UPS curriculum as an important addition to current residency training (p = 0.007). Participants' aggregated general judgement of the modules showed a substantial percentage favorable score (M ± SE: 57 ± 4 %). The impact of training on, e.g., knowledge of materials/equipment and ability to anticipate on complications was high, especially for junior residents (77 ± 5 and 71 ± 7 %, respectively). Focus points for improvement of the D-UPS curriculum according to the participants include adaptation of the training level to residents' level of experience and focus on logistics. The simulation-based D-UPS curriculum has a high educational impact. Residents and supervisors consider the curriculum to be an important addition to current residency

  5. Comparison of a Cognitive-Behavioral Coping Skills Group to a Peer Support Group in a Brain Injury Population.

    Science.gov (United States)

    Backhaus, Samantha; Ibarra, Summer; Parrott, Devan; Malec, James

    2016-02-01

    To compare the efficacy of 2 group treatments for persons with brain injury (BI) and their caregivers in promoting perceived self-efficacy (PSE) and emotional and neurobehavioral functioning. Randomized controlled trial. Outpatient BI rehabilitation. Subjects (N=38), including 19 with BI and 19 caregivers, participated in a BI coping skills group or a support group. BI coping skills is a manualized cognitive-behavioral treatment (CBT). CBT was compared with a structurally equivalent support group. Brain Injury Coping Skills Questionnaire (PSE), Brief Symptom Inventory-18 ([BSI-18]; emotional distress), and Frontal Systems Behavior Scale (neurobehavioral functions). There were no significant differences between survivors and caregivers on the Brain Injury Coping Skills Questionnaire and BSI-18; therefore, groups were combined during final analyses. Frontal Systems Behavior Scale caregiver data were used for analysis. Both groups showed significantly improved PSE between baseline and follow-up on repeated-measures analysis of variance, with the CBT group showing greater stabilization of change. There was no significant group by time interaction on measures of neurobehavioral functions, but the CBT group showed significant improvements at 3-month follow-up. No significant effects were found on the BSI-18. To our knowledge, no studies to date have been published comparing a CBT intervention with a support group in a BI population with caregiver participation. This study showed that given equivalent group structure, individuals with BI and caregivers may benefit from either type of intervention in enhancing PSE or maintaining emotional stability. However, there was a trend for individuals who received CBT to maintain the effects of improved PSE, whereas support group participants showed a trend for decline. This study offers a new conceptualization that with certain group dynamics and support, individuals with BI and caregivers may benefit similarly from either a

  6. Meta-analysis of action video game impact on perceptual, attentional, and cognitive skills.

    Science.gov (United States)

    Bediou, Benoit; Adams, Deanne M; Mayer, Richard E; Tipton, Elizabeth; Green, C Shawn; Bavelier, Daphne

    2018-01-01

    The ubiquity of video games in today's society has led to significant interest in their impact on the brain and behavior and in the possibility of harnessing games for good. The present meta-analyses focus on one specific game genre that has been of particular interest to the scientific community-action video games, and cover the period 2000-2015. To assess the long-lasting impact of action video game play on various domains of cognition, we first consider cross-sectional studies that inform us about the cognitive profile of habitual action video game players, and document a positive average effect of about half a standard deviation (g = 0.55). We then turn to long-term intervention studies that inform us about the possibility of causally inducing changes in cognition via playing action video games, and show a smaller average effect of a third of a standard deviation (g = 0.34). Because only intervention studies using other commercially available video game genres as controls were included, this latter result highlights the fact that not all games equally impact cognition. Moderator analyses indicated that action video game play robustly enhances the domains of top-down attention and spatial cognition, with encouraging signs for perception. Publication bias remains, however, a threat with average effects in the published literature estimated to be 30% larger than in the full literature. As a result, we encourage the field to conduct larger cohort studies and more intervention studies, especially those with more than 30 hours of training. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

  7. Analysis of Mathematical Communication Skills and Confidence of 10th Grader of SMK in Geometry Material Viewed from Cognitive Style

    Directory of Open Access Journals (Sweden)

    Elanda Laksinta Putri

    2017-03-01

    Full Text Available The purpose of this study were to describe the mathematical communication skills and the confidence of grade X SMK students on Van Hiele model geometry learning based on their cognitive styles. It was a qualitative descriptive research. The subjects were 2 impulsive students and 2 reflective students which were selected with MFFT instrument. The data collection techniques were mathematical communication skills tests (written and orally, interviews, documentation, attitude scale and activity observation sheets. The results showed that both written and orally, reflective students were able to meet 5 indicators of mathematical communication skills, and less meet another indicators. While, impulsive students less meet all of the mathematical communication skills indictors. The impulsive students confidence was in the medium category. In contrary, the reflective students confidence was in the high category.

  8. Modeling radiation dosimetry to predict cognitive outcomes in pediatric patients with CNS embryonal tumors including medulloblastoma

    International Nuclear Information System (INIS)

    Merchant, Thomas E.; Kiehna, Erin N.; Li Chenghong; Shukla, Hemant; Sengupta, Saikat; Xiong Xiaoping; Gajjar, Amar; Mulhern, Raymond K.

    2006-01-01

    Purpose: Model the effects of radiation dosimetry on IQ among pediatric patients with central nervous system (CNS) tumors. Methods and Materials: Pediatric patients with CNS embryonal tumors (n = 39) were prospectively evaluated with serial cognitive testing, before and after treatment with postoperative, risk-adapted craniospinal irradiation (CSI) and conformal primary-site irradiation, followed by chemotherapy. Differential dose-volume data for 5 brain volumes (total brain, supratentorial brain, infratentorial brain, and left and right temporal lobes) were correlated with IQ after surgery and at follow-up by use of linear regression. Results: When the dose distribution was partitioned into 2 levels, both had a significantly negative effect on longitudinal IQ across all 5 brain volumes. When the dose distribution was partitioned into 3 levels (low, medium, and high), exposure to the supratentorial brain appeared to have the most significant impact. For most models, each Gy of exposure had a similar effect on IQ decline, regardless of dose level. Conclusions: Our results suggest that radiation dosimetry data from 5 brain volumes can be used to predict decline in longitudinal IQ. Despite measures to reduce radiation dose and treatment volume, the volume that receives the highest dose continues to have the greatest effect, which supports current volume-reduction efforts

  9. Psychological modeling and adaptations in cognitive representations with increased resistance during motor skill acquisition.

    Science.gov (United States)

    Catina, Peter

    2009-03-01

    It was hypothesized that subjects receiving increased resistance in the squat exercise would demonstrate better technique and better understanding of how to perform the skill than subjects performing the exercise with no increase in resistance. Scores were recorded on the following analyses: the questionnaire analysis, which measured cognitive representation; the video analysis, which measured squat performance technique; and the 3-dimensional figure analysis, which measured the degree of similarity between the position of the model and the position of the subjects during the performance task. Ten undergraduate students were sampled, half of whom received increased resistance in the squat exercise. Admission requirements were that the subjects be men, be matched for age, body weight, and height, and have no experience in resistance training or formal instruction in proper squat technique. After measuring subjects' cognitive representation with the questionnaire, subsequent analyses were conducted to further clarify treatment effects. The second analysis involved measuring differences between the videotaped performance of the model and the videotaped performance of naive subjects. The third analysis consisted of subjects assembling a 3-dimensional wooden figure to duplicate the proper biomechanics of the expert model, which was then photographed and compared with the model's template assembly of the wooden figure. It was concluded that subjects performing the squat with increased resistance showed significant (p technique compared with subjects who performed the squat with no increase in resistance. The directional hypothesis was supported. Namely, the scores of subjects receiving the treatment were predicted to be significantly greater than the scores of those who received no treatment. These data suggest that increasing the resistance in subsequent trials of the squat exercise may be a positive factor in enhancing the performance and improving the biomechanical

  10. The relationship between linguistic and non-linguistic cognitive control skills in bilingual children from low socio-economic backgrounds

    Science.gov (United States)

    Buac, Milijana; Kaushanskaya, Margarita

    2014-01-01

    The present study examined whether linguistic cognitive control skills were related to non-linguistic cognitive control skills in monolingual children (Study 1) and in bilingual children from low socio-economic status (SES) backgrounds (Study 2). Linguistic inhibitory control was measured using a grammaticality judgment (GJ) task in which children judged the grammaticality of sentences while ignoring their meaning. Non-linguistic inhibitory control was measured using a flanker task. Study 1, in which we tested monolingual English-speaking children, revealed that better inhibitory control skills, as indexed by the performance on the flanker task, were associated with improved performance on the GJ task. Study 2, in which we tested bilingual English-Spanish speaking children from low SES backgrounds, revealed that better non-linguistic inhibitory control skills did not yield better performance on the GJ task. Together, these findings point to a role of domain-general attention mechanisms in language performance in typically developing monolingual children, but not in bilingual children from low SES. Present results suggest that the relationship between linguistic and domain-general cognitive-control abilities is instantiated differently in bilingual vs. monolingual children, and that language-EF interactions are sensitive to language status and SES. PMID:25309499

  11. The Role of Scientific Communication Skills in Trainees’ Intention to Pursue Biomedical Research Careers: A Social Cognitive Analysis

    Science.gov (United States)

    Cameron, Carrie; Lee, Hwa Young; Anderson, Cheryl; Byars-Winston, Angela; Baldwin, Constance D.; Chang, Shine

    2015-01-01

    Scientific communication (SciComm) skills are indispensable for success in biomedical research, but many trainees may not have fully considered the necessity of regular writing and speaking for research career progression. Our purpose was to investigate the relationship between SciComm skill acquisition and research trainees’ intentions to remain in research careers. We used social cognitive career theory (SCCT) to test a model of the relationship of SciComm skills to SciComm-related cognitive variables in explaining career intentions. A sample of 510 graduate students and postdoctoral fellows at major academic health science centers in the Texas Medical Center, Houston, Texas, were surveyed online. Results suggested that interest in performing SciComm tasks, SciComm outcome expectations (SCOEs), and SciComm productivity predicted intention to remain in a research career, while SciComm self-efficacy did not directly predict career intention. SCOEs also predicted interest in performing SciComm tasks. As in other SCCT studies, SciComm self-efficacy predicted SCOEs. We conclude that social cognitive factors of SciComm skill acquisition and SciComm productivity significantly predict biomedical trainees’ intentions to pursue research careers whether within or outside academia. While further studies are needed, these findings may lead to evidence-based interventions to help trainees remain in their chosen career paths. PMID:26628562

  12. Differences in cognitive distortions between pathological and non-pathological gamblers with preferences for chance or skill games.

    Science.gov (United States)

    Myrseth, Helga; Brunborg, Geir Scott; Eidem, Magnus

    2010-12-01

    Cognitive distortions have been thought to play an important role in the development and maintenance of pathological gambling. The present study investigated whether severity of gambling problems and gamblers' preference for chance or skill games were related to two sub-factors of cognitive distortions as measured by the Gamblers Belief Questionnaire: Luck/Perseverance, which reflects an individual's perception that chance is favorable to him/her, and Illusion of Control, which reflects an individual's perception that his/her behavior influences chance occurrences. Participants (N = 166) were recruited from a race track (n = 79), off-course betting facilities (n = 50) and from an online treatment program for problem gamblers (n = 49). Gambling severity was measured by the South Oaks Gambling Screen, and 73 were classified as pathological gamblers whereas 93 were classified as non-pathological gamblers. The present study supports previous proposals that cognitive distortions are core processes related to gambling behavior as pathological gamblers reported more cognitive distortions than did non-pathological gamblers. A preference for skill games was also associated with greater Illusion of Control compared to a preference for chance games. For gamblers preferring skill games there were no differences in Luck/Perseverance or Illusion of Control between pathological and non-pathological gamblers.

  13. Study and comparison of the meta cognitive-emotional processing and drug therapy in modifying emotional, cognitive and social skills in bipolar disorders

    Directory of Open Access Journals (Sweden)

    fatemeh bahrami

    2009-11-01

    Full Text Available Psychotherapy for bipolor disorder has been very much neglected. The aim of this study was to determine and compare the meta cognitive, emotional processing training (MEPT with medical and standard therapy (drug in increasing emotional, cognitive and social skills, of the patients with bipolar disorders. Materials and Methods: This semi experimental study with control group was carried out on 32 females in the 16-40 age bracket, diagnosed with bipolar disorder by means of DSM - IV –R criteria selected among referrals from Isfahan hospitals and psychology clinics. One group randomly received medical therapy plus MEPT. The second group (control group received standard drug therapy. Data gathering instruments were a semi – structural interview based on DSM – IV – R criteria and the following questionnaires: Mania (Bech, et al, 1979, Depression (Hamilton, 1980, Emotional intelligence (Cooper, 1999, Self – control (Rosenbaum, 1980, Insigt (David, et al, 1992, Social function (Hurry, et al, 1983. And the Aconomic, social, cultural questionnaire was used to control social ststus of the subjects. this questionnaire was made by the researcher. Results: The MEPT method influenced on increasing all of the emotional skills, sub scales and total scales. And also influenced on cognitive scales such as: dysfunctional thought, (p=0. 000, insight (p=0. 05, self – control (p=0. 000. Social skills could be increased (p=0. 02 by use of MEPT. Conclusion: Using pschological treatment in addition to pharmacotherapy increases treatment efficay. Therefor an educational program about MEPT is necessary for therapists.

  14. Prenatal Exposure to Organohalogens, Including Brominated Flame Retardants, Influences Motor, Cognitive, and Behavioral Performance at School Age

    OpenAIRE

    Roze, Elise; Meijer, Lisethe; Bakker, Attie; Van Braeckel, Koenraad N.J.A.; Sauer, Pieter J.J.; Bos, Arend F.

    2009-01-01

    Background Organohalogen compounds (OHCs) are known to have neurotoxic effects on the developing brain. Objective We investigated the influence of prenatal exposure to OHCs, including brominated flame retardants, on motor, cognitive, and behavioral outcome in healthy children of school age. Methods This study was part of the prospective Groningen infant COMPARE (Comparison of Exposure-Effect Pathways to Improve the Assessment of Human Health Risks of Complex Environmental Mixtures of Organoha...

  15. Association between functional performance and executive cognitive functions in an elderly population including patients with low ankle–brachial index

    Science.gov (United States)

    Ferreira, Naomi Vidal; Cunha, Paulo Jannuzzi; da Costa, Danielle Irigoyen; dos Santos, Fernando; Costa, Fernando Oliveira; Consolim-Colombo, Fernanda; Irigoyen, Maria Cláudia

    2015-01-01

    Introduction Peripheral arterial disease, as measured by the ankle–brachial index (ABI), is prevalent among the elderly, and is associated with functional performance, assessed by the 6-minute walk test (6MWT). Executive cognitive function (ECF) impairments are also prevalent in this population, but no existing study has investigated the association between ECF and functional performance in an elderly population including individuals with low ABI. Aim To investigate the association between functional performance, as measured by the 6MWT, and loss in ECF, in an elderly sample including individuals with low ABI. Method The ABI group was formed by 26 elderly individuals with low ABI (mean ABI: 0.63±0.19), and the control group was formed by 40 elderly individuals with normal ABI (mean ABI: 1.08±0.07). We analyzed functional performance using the 6MWT, global cognition using the Mini-Mental State Examination (MMSE), and ECF using the Digit Span for assessing attention span and working memory, the Stroop Color Word Test (SCWT) for assessing information processing speed and inhibitory control/impulsivity, and the Controlled Oral Word Association Test (COWAT) for assessing semantic verbal fluency and phonemic verbal fluency. We also used a factor analysis on all of the ECF tests (global ECF). Results Before adjustment, the ABI group performed worse on global cognition, attention span, working memory, inhibitory control/impulsivity, semantic verbal fluency, and phonemic verbal fluency. After adjustment, the ABI group performance remained worse for working memory and semantic verbal fluency. In a simple correlation analysis including all of the subjects, the 6MWT was associated with global cognition, attention span, working memory, information processing speed, inhibitory control/impulsivity, semantic verbal fluency, and global ECF. After adjustment, all the associations remained statistically significant. Conclusion This study found an independent association between

  16. Combination of a short cognitive training and tDCS to enhance visuospatial skills: A comparison between online and offline neuromodulation.

    Science.gov (United States)

    Oldrati, Viola; Colombo, Barbara; Antonietti, Alessandro

    2018-01-01

    Visuospatial skills can be enhanced thanks to specific intervention programs, but the additional benefits of neuromodulation on these skills have not been fully investigated yet, although transcranial direct current stimulation (tDCS) has demonstrated to boost the effects of cognitive trainings. When combining cognitive intervention with neuromodulation, the time-window of tDCS application in relation to task execution has to be taken into account since it has been shown to affect stimulation outcomes. The aim of the present experiment was to investigate the influence of tDCS in enhancing the effects of a training for visuospatial skills. We hypothesized that tDCS applied during training execution (online) would improve the cognitive performance at a larger extent than tDCS applied before training execution (offline). Participants received anodal tDCS over the dorsolateral prefrontal cortex during (online) or before (offline) the completion of the training. A control sham condition was included. Visuospatial abilities were measured 24 h before (day 1, pre-test) and 24 h after (day 3, post-test) the stimulation and training session (day 2). tDCS enhanced gains for mental folding performance when applied during the execution of the training (online). Participants' mental rotation and mental folding performance improved from pre-test to post-test regardless of the stimulation condition. However participants in the online tDCS condition showed the largest improvement in mental folding performance. Findings indicate that tDCS enhanced the effects of the training when applied during its execution, showing cumulative positive aftereffects on visuospatial performance 24 h after the stimulation session. The time-dependent effect points out the importance of the time-window of tDCS application in influencing behavior when combined with cognitive programs. Copyright © 2017 Elsevier B.V. All rights reserved.

  17. Individual Placement and Support supplemented with cognitive remediation and work-related social skills training in Denmark

    DEFF Research Database (Denmark)

    Christensen, Thomas Nordahl; Nielsen, Iben Gammelgaard; Stenager, Elsebeth

    2015-01-01

    -related social skills training, and (3) service as usual. The primary outcome is number of hours in competitive employment or education at 18-month follow-up. Secondary and exploratory outcomes are money earned, days to first employment, symptoms, functional level, self-esteem, and self-efficacy at 18-month...... with a higher minimum wage and fewer entry-level jobs in comparison with other countries such as the US. Furthermore, long-term job retention and economic self-sufficiency have not been clearly demonstrated. Integrating methods such as cognitive remediation and work-related social skills training may be ways...

  18. Using web-based training to enhance perceptual-cognitive skills in complex dynamic offside events.

    Science.gov (United States)

    Put, Koen; Wagemans, Johan; Spitz, Jochim; Williams, A Mark; Helsen, Werner F

    2016-01-01

    In association football, the difficulty in making offside decisions depends on both perceptual and cognitive processes. Therefore, the objectives of the present study were to enhance the decision-making skills of assistant referees by further developing their ability to (1) time slice the incoming information flow into series of isolated time frames during an ongoing offside situation and (2) use this information to mentally read off the spatial positions of the key-role players. Training (n = 10) and control groups (n = 10) were exposed to a pre- and post-test, consisting of an offside decision-making and frame recognition test. In the latter, assistant referees were asked to indicate which of five photos best represented the spatial position of the defender and attacker at the moment of the pass. Only the training group received 12 web-based offside training sessions. First, the training group improved in mentally freezing, holding and scanning the mental picture of the offside situation in short-term memory from pre- to post-test, as evidenced by an increased recognition accuracy. Second, the improvement in recognition accuracy resulted in enhanced performance on the offside decision-making task. The benefits of web-based training are highlighted.

  19. How novice, skilled and advanced clinical researchers include variables in a case report form for clinical research: a qualitative study.

    Science.gov (United States)

    Chu, Hongling; Zeng, Lin; Fetters, Micheal D; Li, Nan; Tao, Liyuan; Shi, Yanyan; Zhang, Hua; Wang, Xiaoxiao; Li, Fengwei; Zhao, Yiming

    2017-09-18

    Despite varying degrees in research training, most academic clinicians are expected to conduct clinical research. The objective of this research was to understand how clinical researchers of different skill levels include variables in a case report form for their clinical research. The setting for this research was a major academic institution in Beijing, China. The target population was clinical researchers with three levels of experience, namely, limited clinical research experience, clinicians with rich clinical research experience and clinical research experts. Using a qualitative approach, we conducted 13 individual interviews (face to face) and one group interview (n=4) with clinical researchers from June to September 2016. Based on maximum variation sampling to identify researchers with three levels of research experience: eight clinicians with limited clinical research experience, five clinicians with rich clinical research experience and four clinical research experts. These 17 researchers had diverse hospital-based medical specialties and or specialisation in clinical research. Our analysis yields a typology of three processes developing a case report form that varies according to research experience level. Novice clinician researchers often have an incomplete protocol or none at all, and conduct data collection and publication based on a general framework. Experienced clinician researchers include variables in the case report form based on previous experience with attention to including domains or items at risk for omission and by eliminating unnecessary variables. Expert researchers consider comprehensively in advance data collection and implementation needs and plan accordingly. These results illustrate increasing levels of sophistication in research planning that increase sophistication in selection for variables in the case report form. These findings suggest that novice and intermediate-level researchers could benefit by emulating the comprehensive

  20. Social-cognitive abilities in children with lesser variants of autism: Skill deficits or failure to apply skills?

    NARCIS (Netherlands)

    Serra, M.; Minderaa, R.B.; Van Geert, P. L. C.; Jackson, A.E.

    1999-01-01

    The present study re-examined the ability of children with lesser variants of autism (classified as PDD-NOS) to infer emotions of other people and to describe others in terms of inner, psychological characteristics. It also explores the hypothesis that these children may have the skill to infer

  1. Cognitive and language skills of Turkish children in Germany: a comparison of the second and third generation and mixed generational groups.

    Science.gov (United States)

    Becker, Birgit

    2011-01-01

    The paper compares several generational groups of Turkish children in Germany with respect to cognitive skills and German language skills at an early age. Empirically, children of inter-marriages outperform the other groups of Turkish children in both tests while children with a first generation mother and a second generation father score worse than all others. All group differences regarding children’s cognitive skills can be explained by the families’ socio-economic status and educational resources. In contrast, with respect to children’s language skills also parents’ endowment with receiving country specific resources (e.g., parental German language proficiency) needs to be taken into account.

  2. The Development of Cognitive Skills and Gains in Academic School Readiness for Children from Low-Income Families.

    Science.gov (United States)

    Welsh, Janet A; Nix, Robert L; Blair, Clancy; Bierman, Karen L; Nelson, Keith E

    2010-02-01

    This study examined developmental associations between growth in domain-general cognitive processes (working memory and attention control) and growth in domain-specific skills (emergent literacy and numeracy) across the pre-kindergarten year, and their relative contributions to kindergarten reading and math achievement. One hundred sixty-four Head Start children (44% African American or Latino; 57% female) were followed longitudinally. Path analyses revealed that working memory and attention control predicted growth in emergent literacy and numeracy skills during the pre-kindergarten year, and furthermore, that growth in these domain-general cognitive skills made unique contributions to the prediction of kindergarten math and reading achievement, controlling for growth in domain-specific skills. These findings extend research highlighting the importance of working memory and attention control for academic learning, demonstrating the effects in early childhood, prior to school entry. We discuss the implications of these findings for pre-kindergarten programs, particularly those designed to reduce the school readiness gaps associated with socio-economic disadvantage.

  3. The Role of Homework and Skill Acquisition in the Outcome of Group Cognitive Therapy for Depression - Republished Article.

    Science.gov (United States)

    Neimeyer, Robert A; Feixas, Guillem

    2016-09-01

    Despite the crucial role typically accorded to between-session self-help assignments in cognitive therapy of depression, the actual impact of homework assignment on therapy outcome has received little empirical attention. The present study evaluated the effect of homework by assigning 63 carefully diagnosed unipolar depressives to one of two otherwise identical 10-week cognitive therapy conditions, only one of which utilized weekly homework assignments. As predicted, assignment to the homework condition predicted more substantial improvement in symptomatic features of depression as rated by an independent clinician at therapy termination, although this effect was not maintained at six month follow-up. However, a post-therapy assessment of skill acquisition in completing the core cognitive restructuring technique did predict self-rated maintenance of treatment gains six months later, irrespective of the treatment condition to which the subject had been assigned. Taken together, these findings reinforce the value of homework in improving treatment response during the active treatment phase of cognitive therapy for depression, and the importance of skill acquisition in promoting maintenance of treatment gams once therapy has ended. Copyright © 2016 Elsevier Ltd. All rights reserved.

  4. Learner, Patient, and Supervisor Features Are Associated With Different Types of Cognitive Load During Procedural Skills Training: Implications for Teaching and Instructional Design.

    Science.gov (United States)

    Sewell, Justin L; Boscardin, Christy K; Young, John Q; Ten Cate, Olle; O'Sullivan, Patricia S

    2017-11-01

    Cognitive load theory, focusing on limits of the working memory, is relevant to medical education; however, factors associated with cognitive load during procedural skills training are not well characterized. The authors sought to determine how features of learners, patients/tasks, settings, and supervisors were associated with three types of cognitive load among learners performing a specific procedure, colonoscopy, to identify implications for procedural teaching. Data were collected through an electronically administered survey sent to 1,061 U.S. gastroenterology fellows during the 2014-2015 academic year; 477 (45.0%) participated. Participants completed the survey immediately following a colonoscopy. Using multivariable linear regression analyses, the authors identified sets of features associated with intrinsic, extraneous, and germane loads. Features associated with intrinsic load included learners (prior experience and year in training negatively associated, fatigue positively associated) and patient/tasks (procedural complexity positively associated, better patient tolerance negatively associated). Features associated with extraneous load included learners (fatigue positively associated), setting (queue order positively associated), and supervisors (supervisor engagement and confidence negatively associated). Only one feature, supervisor engagement, was (positively) associated with germane load. These data support practical recommendations for teaching procedural skills through the lens of cognitive load theory. To optimize intrinsic load, level of experience and competence of learners should be balanced with procedural complexity; part-task approaches and scaffolding may be beneficial. To reduce extraneous load, teachers should remain engaged, and factors within the procedural setting that may interfere with learning should be minimized. To optimize germane load, teachers should remain engaged.

  5. Home sweet home: does where you live matter to working memory and other cognitive skills?

    Science.gov (United States)

    Alloway, Tracy Packiam; Alloway, Ross G; Wootan, Samantha

    2014-08-01

    Learning outcomes are associated with a variety of environmental and cognitive factors, and the aim of the current study was to compare the predictive power of these factors in longitudinal outcomes. We recruited children in kindergarten and tested their learning outcomes 2 years later. In kindergarten, children completed tests of IQ, phonological awareness, and memory (sentence memory, short-term memory, and working memory). After 2 years, they took national assessments in reading, writing, and math. Working memory performance was not affected by socioeconomic status (SES), whereas IQ, phonological awareness, and sentence memory scores differed as a function of SES. A series of hierarchical regression analyses indicated that working memory and phonological awareness were better predictors of learning than any other factors tested, including SES. Educational implications include providing intervention during the early years to boost working memory and phonological awareness so as to prevent subsequent learning difficulties. Copyright © 2013 Elsevier Inc. All rights reserved.

  6. Cognitive problems, self-rated changes in driving skills, driving-related discomfort and self-regulation of driving in old drivers

    DEFF Research Database (Denmark)

    Meng, Annette; Siren, Anu Kristiina

    2012-01-01

    -regulation of driving as measured by the avoidance of certain driving situations by older drivers with different levels of self-rated cognitive problems. Eight hundred and forty Danish drivers aged 75–95 completed a structured telephone interview. The results showed that the recognition of cognitive problems...... was associated with an experience of improvement in higher level driving skills but also of a decline in lower level driving skills. Moreover, cognitive problems recognised by drivers were associated with discomfort in, and avoidance of, driving situations. Finally, a linear relationship between discomfort...... in driving and avoidance was found and this tended to be stronger for drivers recognising cognitive problems. The results indicate that older drivers who recognise problems with cognitive functions display good self-assessment of changes in their driving skills. In addition, the results suggest that driving...

  7. Speed in cognitive tasks as an indicator of second/foreign language reading and writing skills

    Directory of Open Access Journals (Sweden)

    Sanna Olkkonen

    2013-04-01

    Full Text Available In a cross-sectional study 823 Finnish school children were tested to examine the relation between speed of performance in cognitive and linguistic tasks and second/foreign language reading and writing. Participants were Finnish-speakers with English as foreign language and Russian-speakers with Finnish as second language which made it possible to compare the results across these two language groups. The Finnish group was furthermore divided into three groups by age to see how speed develops with age and education. Groups were tested with a number of cognitive instruments that included measures of speed of performance. Overall, performance on the speed measures improved with age; often, the second language learners outperformed their foreign language peers of the same age. Regression analyses indicated that speed measures could predict from 20% to over 40% of performance in second/foreign language reading and writing tasks. Prediction was somewhat stronger for writing than reading. The best predictors were also somewhat different for the foreign and second language learners, as well as for the different age groups.DOI: http://dx.doi.org/10.5128/ERYa9.13

  8. The Role of Scientific Communication Skills in Trainees' Intention to Pursue Biomedical Research Careers: A Social Cognitive Analysis.

    Science.gov (United States)

    Cameron, Carrie; Lee, Hwa Young; Anderson, Cheryl; Byars-Winston, Angela; Baldwin, Constance D; Chang, Shine

    2015-01-01

    Scientific communication (SciComm) skills are indispensable for success in biomedical research, but many trainees may not have fully considered the necessity of regular writing and speaking for research career progression. Our purpose was to investigate the relationship between SciComm skill acquisition and research trainees' intentions to remain in research careers. We used social cognitive career theory (SCCT) to test a model of the relationship of SciComm skills to SciComm-related cognitive variables in explaining career intentions. A sample of 510 graduate students and postdoctoral fellows at major academic health science centers in the Texas Medical Center, Houston, Texas, were surveyed online. Results suggested that interest in performing SciComm tasks, SciComm outcome expectations (SCOEs), and SciComm productivity predicted intention to remain in a research career, while SciComm self-efficacy did not directly predict career intention. SCOEs also predicted interest in performing SciComm tasks. As in other SCCT studies, SciComm self-efficacy predicted SCOEs. We conclude that social cognitive factors of SciComm skill acquisition and SciComm productivity significantly predict biomedical trainees' intentions to pursue research careers whether within or outside academia. While further studies are needed, these findings may lead to evidence-based interventions to help trainees remain in their chosen career paths. © 2015 C. Cameron et al. CBE—Life Sciences Education © 2015 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

  9. Geometry Skill Analysis In Problem Solving Reviewed From The Difference Of Cognitive Style Students Junior High School

    Directory of Open Access Journals (Sweden)

    Andi Saparuddin Nur

    2017-12-01

    Full Text Available This study aimed to analyze the geometry skills in solving problems in terms of cognitive styles differences in the students of SMP Negeri Urumb. The type of this research is descriptive research that is qualitative with case study approach. The subject of this research is all students of SMP Negeri Urumb. Subject selection is done by using snowball sampling technique. The main instrument in this study is the researchers themselves and accompanied by supporting instruments such as diagnostic tests, geometry solving test, and interview guides. Validity and reliability of data is done through credibility test, transferability test, dependability test, and confirmability test. Data analysis consists of data collection, data reduction, data presentation, and conclusions. The results of this study were (1 reflective FI subjects showing visual, verbal, drawing, and logic skills with level of geometry thinking at level 2 (informal deduction; (2 impulsive FI subjects exhibiting visual, verbal, and drawing skills with geometric thinking level at level 1 (analysis, (3 reflective FD subjects exhibit visual skills, and draw with level of geometric thinking at level 0 (visualization, and (4 impulsive FD subjects exhibit visual, verbal skills with geometric level thinking at level 0 (visualization.

  10. Improvement of mindfulness skills during Mindfulness-Based Cognitive Therapy predicts long-term reductions of neuroticism in persons with recurrent depression in remission.

    Science.gov (United States)

    Spinhoven, Philip; Huijbers, Marloes J; Ormel, Johan; Speckens, Anne E M

    2017-04-15

    This study examined whether changes in mindfulness skills following Mindfulness-based Cognitive Therapy (MBCT) are predictive of long-term changes in personality traits. Using data from the MOMENT study, we included 278 participants with recurrent depression in remission allocated to Mindfulness-Based Cognitive Therapy (MBCT). Mindfulness skills were measured with the FFMQ at baseline, after treatment and at 15-month follow-up and personality traits with the NEO-PI-R at baseline and follow-up. For 138 participants, complete repeated assessments of mindfulness and personality traits were available. Following MBCT participants manifested significant improvement of mindfulness skills. Moreover, at 15-month follow-up participants showed significantly lower levels of neuroticism and higher levels of conscientiousness. Large improvements in mindfulness skills after treatment predicted the long-term changes in neuroticism but not in conscientiousness, while controlling for use of maintenance antidepressant medication, baseline depression severity and change in depression severity during follow-up (IDS-C). In particular improvements in the facets of acting with awareness predicted lower levels of neuroticism. Sensitivity analyses with multiple data imputation yielded similar results. Uncontrolled clinical study with substantial attrition based on data of two randomized controlled trials. The design of the present study precludes to establish whether there is any causal association between changes in mindfulness and subsequent changes in neuroticism. MBCT could be a viable intervention to directly target one of the most important risk factors for onset and maintenance of recurrent depression and other mental disorders, i.e. neuroticism. Copyright © 2017 Elsevier B.V. All rights reserved.

  11. The Effectiveness of an Interactive Training Program in Developing a Set of Non-Cognitive Skills in Students at University of Petra

    Science.gov (United States)

    Gheith, Eman; Aljaberi, Nahil M.

    2017-01-01

    This study aimed to investigate the effectiveness of interactive training programs in developing a set of non-cognitive skills in students at the University of Petra. Furthermore, it sought to examine the impact of the sex, academic year, and university major variables on developing these skills in students who underwent the training program, as…

  12. Cognitive-Behavioral Therapy for Depression Using Mind Over Mood: CBT Skill Use and Differential Symptom Alleviation.

    Science.gov (United States)

    Hawley, Lance L; Padesky, Christine A; Hollon, Steven D; Mancuso, Enza; Laposa, Judith M; Brozina, Karen; Segal, Zindel V

    2017-01-01

    Cognitive-behavioral therapy (CBT) for depression is highly effective. An essential element of this therapy involves acquiring and utilizing CBT skills; however, it is unclear whether the type of CBT skill used is associated with differential symptom alleviation. Outpatients (N = 356) diagnosed with a primary mood disorder received 14 two-hour group sessions of CBT for depression, using the Mind Over Mood protocol. In each session, patients completed the Beck Depression Inventory and throughout the week they reported on their use of CBT skills: behavioral activation (BA), cognitive restructuring (CR), and core belief (CB) strategies. Bivariate latent difference score (LDS) longitudinal analyses were used to examine patterns of differential skill use and subsequent symptom change, and multigroup LDS analyses were used to determine whether longitudinal associations differed as a function of initial depression severity. Higher levels of BA use were associated with a greater subsequent decrease in depressive symptoms for patients with mild to moderate initial depression symptoms relative to those with severe symptoms. Higher levels of CR use were associated with a greater subsequent decrease in depressive symptoms, whereas higher levels of CB use were followed by a subsequent increase in depressive symptoms, regardless of initial severity. Results indicated that the type of CBT skill used is associated with differential patterns of subsequent symptom change. BA use was associated with differential subsequent change as a function of initial severity (patients with less severe depression symptoms demonstrated greater symptom improvement), whereas CR use was associated with symptom alleviation and CB use with an increase in subsequent symptoms as related to initial severity. Copyright © 2016. Published by Elsevier Ltd.

  13. Development of the Supported Employment, Comprehensive Cognitive Enhancement, and Social Skills program for adults on the autism spectrum: Results of initial study.

    Science.gov (United States)

    Baker-Ericzén, Mary J; Fitch, Meghan A; Kinnear, Mikaela; Jenkins, Melissa M; Twamley, Elizabeth W; Smith, Linda; Montano, Gabriel; Feder, Joshua; Crooke, Pamela J; Winner, Michelle G; Leon, Juan

    2018-01-01

    The population of adults on the autism spectrum continues to increase, and vocational outcomes are particularly poor. Longitudinal studies of adults with autism spectrum and without intellectual disability have shown consistent and persistent deficits across cognitive, social, and vocational domains, indicating a need for effective treatments of functional disabilities as each impact employment. This initial pilot study is an open trial investigation of the feasibility, acceptability, and initial estimates of outcomes for the newly developed Supported Employment, Comprehensive Cognitive Enhancement, and Social Skills intervention, a manualized "soft skills" curriculum, to enhance both cognitive and social development in adults with autism spectrum. A total of eight adults with autism spectrum, without intellectual disability (78% males), participated in the study. Results support the original hypothesis that adults with autism spectrum can improve both cognitive (i.e. executive functioning) and social cognitive (i.e. social thinking and social communication) abilities. Further Supported Employment, Comprehensive Cognitive Enhancement, and Social Skills was found to be feasible, acceptable, and highly satisfactory for participants and parents. Employment rates more than doubled post-intervention, with an increase from 22% to 56% of participants employed. Conclusion is that Supported Employment, Comprehensive Cognitive Enhancement, and Social Skills has promise as an intervention that can be easily embedded into exiting supported employment vocational training programs to improve cognitive, social, and vocational outcomes.

  14. Cognitive, Language and Social-Cognitive Skills of Individuals with Fragile X Syndrome with and without Autism

    Science.gov (United States)

    Lewis, Pamela; Abbeduto, L.; Murphy, M.; Richmond, E.; Giles, N.; Bruno, L.; Schroeder, S.

    2006-01-01

    Background: It is not known whether those with co-morbid fragile X syndrome (FXS) and autism represent a distinct subtype of FXS; whether the especially severe cognitive delays seen in studies of young children with co-morbid FXS and autism compared with those with only FXS continue into adolescence and young adulthood; and whether autism in those…

  15. Development and pilot-testing of a cognitive behavioral coping skills group intervention for patients with chronic hepatitis C

    Directory of Open Access Journals (Sweden)

    Donna M. Evon, Ph.D.

    2017-06-01

    Full Text Available Psychosocial interventions for patients with chronic hepatitis C viral (HCV infection are needed to attenuate the impact of extrahepatic symptoms, comorbid conditions, and treatment side effects on HCV health outcomes. We adapted empirically-supported interventions for similar patient populations to develop a Cognitive Behavioral Coping Skills group intervention for HCV patients (CBCS-HCV undergoing treatment. The objectives of this paper are to describe the research activities associated with CBCS-HCV development and pilot testing, including: (1 formative work leading to intervention development; (2 preliminary study protocol; and (3 pilot feasibility testing of the intervention and study design. Formative work included a literature review, qualitative interviews, and adaption, development, and review of study materials. A preliminary study protocol is described. We evaluate the feasibility of conducting a randomized controlled trial (RCT of the CBCS-HCV with 12 study participants in Wave 1 testing to examine: (a feasibility of intervention delivery; (b patient acceptability; (c recruitment, enrollment, retention; (d feasibility of conducting a RCT; (d therapist protocol fidelity; and (e feasibility of data collection. Numerous lessons were learned. We found very high rates of data collection, participant attendance, engagement, retention and acceptability, and therapist protocol fidelity. We conclude that many aspects of the CBCS-HCV intervention and study protocol were highly feasible. The greatest challenge during this Wave 1 pilot study was efficiency of participant enrollment due to changes in standard of care treatment. These findings informed two additional waves of pilot testing to examine effect sizes and potential improvements in clinical outcomes, with results forthcoming.

  16. Cognitive/Self-Requlatory Aptitudes and Instructional Methods for Complex Skill Learning

    National Research Council Canada - National Science Library

    Ackerman, Phillip

    1996-01-01

    .... (2) Extension of previous work by Ackerman and Kanfer on the determinants of individual differences in skill acquisition by examining performance after extended practice, and by examining performance...

  17. Man's underground best friend: domestic ferrets, unlike the wild forms, show evidence of dog-like social-cognitive skills.

    Directory of Open Access Journals (Sweden)

    Anna Hernádi

    Full Text Available Recent research has shown that dogs' possess surprisingly sophisticated human-like social communication skills compared to wolves or chimpanzees. The effects of domestication on the emergence of socio-cognitive skills, however, are still highly debated. One way to investigate this is to compare socialized individuals from closely related domestic and wild species. In the present study we tested domestic ferrets (Mustela furo and compared their performance to a group of wild Mustela hybrids and to domestic dogs (Canis familiaris. We found that, in contrast to wild Mustela hybrids, both domestic ferrets and dogs tolerated eye-contact for a longer time when facing their owners versus the experimenter and they showed a preference in a two-way choice task towards their owners. Furthermore, domestic ferrets, unlike the wild hybrids, were able to follow human directional gestures (sustained touching; momentary pointing and could reach the success rate of dogs. Our study provides the first evidence that domestic ferrets, in a certain sense, are more dog-like than their wild counterparts. These findings support the hypothesis that domestic species may share basic socio-cognitive skills that enable them to engage in effectively orchestrated social interactions with humans.

  18. Man's underground best friend: domestic ferrets, unlike the wild forms, show evidence of dog-like social-cognitive skills.

    Science.gov (United States)

    Hernádi, Anna; Kis, Anna; Turcsán, Borbála; Topál, József

    2012-01-01

    Recent research has shown that dogs' possess surprisingly sophisticated human-like social communication skills compared to wolves or chimpanzees. The effects of domestication on the emergence of socio-cognitive skills, however, are still highly debated. One way to investigate this is to compare socialized individuals from closely related domestic and wild species. In the present study we tested domestic ferrets (Mustela furo) and compared their performance to a group of wild Mustela hybrids and to domestic dogs (Canis familiaris). We found that, in contrast to wild Mustela hybrids, both domestic ferrets and dogs tolerated eye-contact for a longer time when facing their owners versus the experimenter and they showed a preference in a two-way choice task towards their owners. Furthermore, domestic ferrets, unlike the wild hybrids, were able to follow human directional gestures (sustained touching; momentary pointing) and could reach the success rate of dogs. Our study provides the first evidence that domestic ferrets, in a certain sense, are more dog-like than their wild counterparts. These findings support the hypothesis that domestic species may share basic socio-cognitive skills that enable them to engage in effectively orchestrated social interactions with humans.

  19. Relations Between Nonverbal and Verbal Social Cognitive Skills and Complex Social Behavior in Children and Adolescents with Autism.

    Science.gov (United States)

    Demopoulos, Carly; Hopkins, Joyce; Lewine, Jeffrey D

    2016-07-01

    Although there is an extensive literature on domains of social skill deficits in individuals with Autism Spectrum Disorders (ASD), little research has examined the relation between specific social cognitive skills and complex social behaviors in daily functioning. This was the aim of the present study. Participants were 37 (26 male and 11 female) children and adolescents aged 6-18 years diagnosed with ASD. To determine the amount of variance in parent-rated complex social behavior accounted for by the linear combination of five directly-assessed social cognitive variables (i.e., adult and child facial and vocal affect recognition and social judgment) after controlling for general intellectual ability, a hierarchical regression analysis was performed. The linear combination of variables accounted for 35.4 % of the variance in parent-rated complex social behavior. Vocal affect recognition in adult voices showed the strongest association with complex social behavior in ASD. Results suggest that assessment and training in vocal affective comprehension should be an important component of social skills interventions for individuals with ASD.

  20. A randomized controlled trial of Internet-Based Cognitive Behavior Therapy for perfectionism including an investigation of outcome predictors.

    Science.gov (United States)

    Rozental, Alexander; Shafran, Roz; Wade, Tracey; Egan, Sarah; Nordgren, Lise Bergman; Carlbring, Per; Landström, Andreas; Roos, Stina; Skoglund, Malin; Thelander, Elisabet; Trosell, Linnéa; Örtenholm, Alexander; Andersson, Gerhard

    2017-08-01

    Being highly attentive to details can be a positive feature. However, for some individuals, perfectionism can lead to distress and is associated with many psychiatric disorders. Cognitive behavior therapy has been shown to yield many benefits for those experiencing problems with perfectionism, but the access to evidence-based care is limited. The current study investigated the efficacy of guided Internet-based Cognitive Behavior Therapy (ICBT) and predictors of treatment outcome. In total, 156 individuals were included and randomized to an eight-week treatment or wait-list control. Self-report measures of perfectionism, depression, anxiety, self-criticism, self-compassion, and quality of life were distributed during screening and at post-treatment. Intention-to-treat were used for all statistical analyses. Moderate to large between-group effect sizes were obtained for the primary outcome measures, Frost Multidimensional Perfectionism Scale, subscales Concerns over Mistakes and Personal Standards, Cohen's d = 0.68-1.00, 95% Confidence Interval (CI) [0.36-1.33], with 35 (44.9%) of the patients in treatment being improved. Predictors were also explored, but none were related to treatment outcome. In sum, guided ICBT can be helpful for addressing problems with clinical perfectionism, but research of its long-term benefits is warranted. Copyright © 2017 Elsevier Ltd. All rights reserved.

  1. The Relationship of Cognitive and Behavioral Skills to Adolescent Tobacco Smoking.

    Science.gov (United States)

    Gilchrist, Lewayne D.; And Others

    1985-01-01

    A study examined an assumption commonly held by many smoking prevention programs that social skills can affect the onset of tobacco smoking. Data from 129 sixth graders were used to predict smoking behavior 15 months later. Five skill variables emerged as the best predictors of future smoking. (Author/CB)

  2. A Context-Aware Mobile Learning System for Supporting Cognitive Apprenticeships in Nursing Skills Training

    Science.gov (United States)

    Wu, Po-Han; Hwang, Gwo-Jen; Su, Liang-Hao; Huang, Yueh-Min

    2012-01-01

    The aim of nursing education is to foster in students the competence of applying integrated knowledge with clinical skills to the application domains. In the traditional approach, in-class knowledge learning and clinical skills training are usually conducted separately, such that the students might not be able to integrate the knowledge and the…

  3. Does the way we read others' mind change over the lifespan? Insights from a massive web poll of cognitive skills from childhood to late adulthood.

    Science.gov (United States)

    Klindt, David; Devaine, Marie; Daunizeau, Jean

    2017-01-01

    Mentalizing or Theory of Mind (ToM), i.e., the ability to recognize what people think or feel, is a crucial component of human social intelligence. It has been recently proposed that ToM can be decomposed into automatic and controlled neurocognitive components, where only the latter engage executive functions (e.g., working memory, inhibitory control and task switching). Critical here is the notion that such dual processes are expected to follow different developmental dynamics. In this work, we provide novel experimental evidence for this notion. We report data gathered from about thirty thousand participants of a massive web poll of people's cognitive skills, which included ToM and executive functions. We show that although the maturation of executive functions occurs in synchrony (around 20 years of age), this is not the case for different mentalizing competences, which either mature before (for elementary ToM constituents) or after (for higher-level ToM). In addition, we show that inter-individual differences in executive functions predict variability in higher-level ToM skills from the onset of adulthood onwards, i.e., after the complete maturation of executive functions. Taken together, these results indicate that the relative contribution of ToM's controlled component significantly changes with age. In particular, this implies that, over the lifespan, people may rely upon distinct cognitive architectures when reading others' minds. Copyright © 2016 Elsevier Ltd. All rights reserved.

  4. Evidence-based guidelines for the informal use of computers by children to promote the development of academic, cognitive and social skills.

    Science.gov (United States)

    Tran, Phuoc; Subrahmanyam, Kaveri

    2013-01-01

    The use of computers in the home has become very common among young children. This paper reviews research on the effects of informal computer use and identifies potential pathways through which computers may impact children's development. Based on the evidence reviewed, we present the following guidelines to arrange informal computer experiences that will promote the development of children's academic, cognitive and social skills: (1) children should be encouraged to use computers for moderate amounts of time (2-3 days a week for an hour or two per day) and (2) children's use of computers should (a) include non-violent action-based computer games as well as educational games, (b) not displace social activities but should instead be arranged to provide opportunities for social engagement with peers and family members and (c) involve content with pro-social and non-violent themes. We conclude the paper with questions that must be addressed in future research. This paper reviews research on the effects of informal computer use on children's academic, cognitive and social skills. Based on the evidence presented, we have presented guidelines to enable parents, teachers and other adults to arrange informal computer experiences so as to maximise their potential benefit for children's development.

  5. Multimedia educational tools for cognitive surgical skill acquisition in open and laparoscopic colorectal surgery: a randomized controlled trial.

    Science.gov (United States)

    Shariff, U; Kullar, N; Haray, P N; Dorudi, S; Balasubramanian, S P

    2015-05-01

    Conventional teaching in surgical training programmes is constrained by time and cost, and has room for improvement. This study aimed to determine the effectiveness of a multimedia educational tool developed for an index colorectal surgical procedure (anterior resection) in teaching and assessment of cognitive skills and to evaluate its acceptability amongst general surgical trainees. Multimedia educational tools in open and laparoscopic anterior resection were developed by filming multiple operations which were edited into procedural steps and substeps and then integrated onto interactive navigational platforms using Adobe® Flash® Professional CS5 10.1. A randomized controlled trial was conducted on general surgical trainees to evaluate the effectiveness of online multimedia in comparison with conventional 'study day' teaching for the acquisition of cognitive skills. All trainees were assessed before and after the study period. Trainees in the multimedia group evaluated the tools by completing a survey. Fifty-nine trainees were randomized but 27% dropped out, leaving 43 trainees randomized to the multimedia group (n = 25) and study day group (n = 18) who were available for analysis. Posttest scores improved significantly in both groups (P multimedia group was not significantly different from the study day group (6.02 ± 5.12 and 5.31 ± 3.42, respectively; P = 0.61). Twenty-five trainees completed the evaluation survey and experienced an improvement in their decision making (67%) and in factual and anatomical knowledge (88%); 96% agreed that the multimedia tool was a useful additional educational resource. Multimedia tools are effective for the acquisition of cognitive skills in colorectal surgery and are well accepted as an educational resource. Colorectal Disease © 2014 The Association of Coloproctology of Great Britain and Ireland.

  6. Cognitive Remediation and Emotion Skills Training (CREST) for anorexia nervosa in individual format: self-reported outcomes.

    Science.gov (United States)

    Tchanturia, Kate; Doris, Eli; Mountford, Vicki; Fleming, Caroline

    2015-03-20

    To evaluate self-reported outcomes after a brief course of skills-based individual therapy for inpatients with anorexia nervosa (AN). In this case series study 37 adults with AN participated in cognitive remediation and emotion skills training (CREST) sessions, and completed social anhedonia, alexithymia and motivational measures before and after the intervention. The CREST primary outcome measures were total scores on the Revised Social Anhedonia Scale (RSAS), which decreased significantly (p = 0.03) with an effect size of 0.31, and the Toronto Alexithymia Scale (TAS), which also decreased significantly (p = 0.05) with an effect size of 0.35. The secondary outcome measures focused on motivation: perceived 'importance to change' and 'ability to change'; the second of which increased significantly (p emotions, and increased confidence in their ability to change. Considering the limited number of individual sessions, this is a promising preliminary finding which warrants further research.

  7. Baseline Cognition, Behavior, and Motor Skills in Children with New-Onset, Idiopathic Epilepsy

    Science.gov (United States)

    Bhise, Vikram V.; Burack, Gail D.; Mandelbaum, David E.

    2010-01-01

    Aim: Epilepsy is associated with difficulties in cognition and behavior in children. These problems have been attributed to genetics, ongoing seizures, psychosocial issues, underlying abnormality of the brain, and/or antiepileptic drugs. In a previous study, we found baseline cognitive differences between children with partial versus generalized…

  8. The Extend of Adaptation Bloom's Taxonomy of Cognitive Domain In English Questions Included in General Secondary Exams

    Directory of Open Access Journals (Sweden)

    Mohammad Akram Alzu'bi

    2014-04-01

    Full Text Available The study aimed at analyzing English questions of the Jordanian Secondary Certificate Examinations via Blooms' cognitive levels. An analysis sheet was prepared by the researcher for the purpose of the study, which was ensured to be valid and reliable. The whole questions of the general secondary examinations for English course in both levels (level three and level four during 2010-2013 composed the sample of the study. Frequencies and percentages were tabulated to facilitate the analysis of the results. The result of the study revealed that the total percentage of the first three levels (comprehension, knowledge, and analysis is (69.6 but the total percentage of the last three levels (application, synthesis, and evaluation is (30.4 so it indicated that the English questions included in general secondary examinations emphasize low order thinking levels. The researcher recommended that the questions designers should improve their questioning techniques in writing questions of exams.

  9. Smell training increases cognitive smell skills of wine tasters compared to the general healthy population. The WINECAT Study.

    Science.gov (United States)

    Mariño-Sanchez, F S; Alobid, I; Cantellas, S; Alberca, C; Guilemany, J M; Canals, J M; De Haro, J; Mullol, J

    2010-09-01

    Wine experts show higher accuracy than novices in selecting a wine that matches a sample. Only one study has compared wine experts with non-trained healthy controls on smell. The aim of this study was to compare the smell characteristics, both sensorial and cognitive, of wine tasters with Spanish healthy population using the Barcelona Smell Test-24. Wine tasters were tested for smell and compared with a control group of healthy volunteers, by tasting 20 odours and scoring smell detection, identification, intensity, irritability, freshness, pleasure and forced choice. Wine tasters performed significantly better on identification and forced choice than healthy controls. In addition, wine tasters perceived more odours as intense, but fewer as irritating than controls. Probably linked to smell education, wine tasters show better cognitive but not sensorial smell skills than a non-trained healthy population.

  10. Cognitive Science.

    Science.gov (United States)

    Cocking, Rodney R.; Mestre, Jose P.

    The focus of this paper is on cognitive science as a model for understanding the application of human skills toward effective problem-solving. Sections include: (1) "Introduction" (discussing information processing framework, expert-novice distinctions, schema theory, and learning process); (2) "Application: The Expert-Novice…

  11. Integrating video-feedback and cognitive preparation, social skills training and behavioural activation in a cognitive behavioural therapy in the treatment of childhood anxiety.

    Science.gov (United States)

    Essau, Cecilia A; Olaya, Beatriz; Sasagawa, Satoko; Pithia, Jayshree; Bray, Diane; Ollendick, Thomas H

    2014-01-01

    The present study examined the effectiveness of a transdiagnostic prevention programme, Super Skills for Life (SSL), in children with anxiety problems. SSL is based on the principles of cognitive-behaviour therapy (CBT), behavioural activation, social skills training, and uses video-feedback and cognitive preparation as part of the treatment. Participants were 61 primary school children, aged 8-10 years, who were referred by their teachers as having significant anxiety problems. Children were video-recorded during a 2-min speech task in sessions 1 and 8, and during a social interaction task. All the children completed measures of anxiety symptoms, social skills, and self-esteem before and after participating in the 8-week SSL and at the 6-months follow-up assessment. Anxiety symptoms were significantly reduced at post-test and follow-up assessments. SSL also had a positive effect on hyperactivity, conduct, and peer problems although it took longer for these effects to occur. Behavioural indicators of anxiety during the 2-min speech task decreased, indicating that the independent raters observed behavioural change in the children from pre-treatment to follow-up. Boys had higher overall behavioural anxiety during the 2-min speech task at all three assessment periods, specifically showing higher lip contortions and leg movement than girls. The present study used an open clinical trial design, had small sample size, and did not use structured diagnostic interview schedules to assess anxiety disorders. This study provides preliminary empirical support for the effectiveness of SSL in children with anxiety problems. Copyright © 2014 Elsevier B.V. All rights reserved.

  12. Perspectives on Cognitive Therapy Training within Community Mental Health Settings: Implications for Clinician Satisfaction and Skill Development.

    Science.gov (United States)

    Wiltsey Stirman, Shannon; Miller, Christopher J; Toder, Katherine; Calloway, Amber; Beck, Aaron T; Evans, Arthur C; Crits-Christoph, Paul

    2012-01-01

    Despite the mounting evidence of the benefits of cognitive therapy for depression and suicidal behaviors over usual care, like other evidence-based psychosocial treatments (EBTs), it has not been widely adopted in clinical practice. Studies have shown that training followed by intensive consultation is needed to prepare providers to an appropriate level of competency in complex, multisession treatment packages such as cognitive therapy. Given the critical role of training in EBT implementation, more information on factors associated with the success and challenges of training programs is needed. To identify potential reasons for variation in training outcomes across ten agencies in a large, urban community mental health system, we explored program evaluation data and examined provider, consultant, and training program administrator perspectives through follow-up interviews. Perceptions of cognitive therapy, contextual factors, and reactions to feedback on audio recordings emerged as broad categories of themes identified from interviews. These factors may interact and impact clinician efforts to learn cognitive therapy and deliver it skillfully in their practice. The findings highlight experiences and stakeholder perspectives that may contribute to more or less successful training outcomes.

  13. Perspectives on Cognitive Therapy Training within Community Mental Health Settings: Implications for Clinician Satisfaction and Skill Development

    Directory of Open Access Journals (Sweden)

    Shannon Wiltsey Stirman

    2012-01-01

    Full Text Available Despite the mounting evidence of the benefits of cognitive therapy for depression and suicidal behaviors over usual care, like other evidence-based psychosocial treatments (EBTs, it has not been widely adopted in clinical practice. Studies have shown that training followed by intensive consultation is needed to prepare providers to an appropriate level of competency in complex, multisession treatment packages such as cognitive therapy. Given the critical role of training in EBT implementation, more information on factors associated with the success and challenges of training programs is needed. To identify potential reasons for variation in training outcomes across ten agencies in a large, urban community mental health system, we explored program evaluation data and examined provider, consultant, and training program administrator perspectives through follow-up interviews. Perceptions of cognitive therapy, contextual factors, and reactions to feedback on audio recordings emerged as broad categories of themes identified from interviews. These factors may interact and impact clinician efforts to learn cognitive therapy and deliver it skillfully in their practice. The findings highlight experiences and stakeholder perspectives that may contribute to more or less successful training outcomes.

  14. A multi-site controlled trial of a cognitive skills program for mentally disordered offenders

    Directory of Open Access Journals (Sweden)

    Rees-Jones Angharad

    2012-05-01

    Full Text Available Abstract Background The effectiveness of offending behaviour programs in forensic mental health settings is not well established. Thus this study aimed to evaluate the Reasoning and Rehabilitation Mental Health program (R&R2 MHP among a mentally disordered offender (MDO population. Methods A sample of 121 adult males drawn from 10 forensic mental health sites completed questionnaires at baseline and post-treatment to assess violent attitudes, locus of control, social problem-solving and anger. An informant measure of social and psychological functioning, including disruptive behaviour, was completed by unit staff at the same time. At three month follow-up patients completed again the violent attitudes and locus of control questionnaires. The data of 67 patients who participated in the group condition were compared with 54 waiting-list controls who received treatment as usual. Results 78% of group participants completed the program. In contrast to controls, significant treatment effects were found at outcome on self-reported measures of violent attitudes, rational problem-solving and anger cognitions. Improvements were endorsed by informant ratings of social and psychological functioning within the establishments. At follow-up significant treatment effects were found for both violent attitudes and locus of control. Conclusions R&R2 MHP was effective in a sample of MDOs and had a comparatively low drop-out rate. Future research should use a randomized controlled design.

  15. Comparing decisions under compound risk and ambiguity: the importance of cognitive skills

    Czech Academy of Sciences Publication Activity Database

    Prokosheva, Sasha

    2016-01-01

    Roč. 64, October (2016), s. 94-105 ISSN 2214-8043 Institutional support: PRVOUK-P23 Keywords : cognitive ability * reduction of compound lotteries Subject RIV: AH - Economics Impact factor: 0.809, year: 2016

  16. Assessing the teaching of procedural skills: can cognitive task analysis add to our traditional teaching methods?

    Science.gov (United States)

    Sullivan, Maura E; Ortega, Adrian; Wasserberg, Nir; Kaufman, Howard; Nyquist, Julie; Clark, Richard

    2008-01-01

    The purpose of this study was to determine if a cognitive task analysis (CTA) could capture steps and decision points that were not articulated during traditional teaching of a colonoscopy. Three expert colorectal surgeons were videotaped performing a colonoscopy. After the videotapes were transcribed, the experts participated in a CTA. A 26-step procedural checklist and a 16-step cognitive demands table was created by using information obtained in the CTA. The videotape transcriptions were transposed onto the procedural checklist and cognitive demands table to identify steps and decision points that were omitted during traditional teaching. Surgeon A described 50% of "how-to" steps and 43% of decision points. Surgeon B described 30% of steps and 25% of decisions. Surgeon C described 26% of steps and 38% of cognitive decisions. By using CTA, we were able to identify relevant steps and decision points that were omitted during traditional teaching by all 3 experts.

  17. The Cognitive Neuroscience of Sign Language: Engaging Undergraduate Students’ Critical Thinking Skills Using the Primary Literature

    Science.gov (United States)

    Stevens, Courtney

    2015-01-01

    This article presents a modular activity on the neurobiology of sign language that engages undergraduate students in reading and analyzing the primary functional magnetic resonance imaging (fMRI) literature. Drawing on a seed empirical article and subsequently published critique and rebuttal, students are introduced to a scientific debate concerning the functional significance of right-hemisphere recruitment observed in some fMRI studies of sign language processing. The activity requires minimal background knowledge and is not designed to provide students with a specific conclusion regarding the debate. Instead, the activity and set of articles allow students to consider key issues in experimental design and analysis of the primary literature, including critical thinking regarding the cognitive subtractions used in blocked-design fMRI studies, as well as possible confounds in comparing results across different experimental tasks. By presenting articles representing different perspectives, each cogently argued by leading scientists, the readings and activity also model the type of debate and dialogue critical to science, but often invisible to undergraduate science students. Student self-report data indicate that undergraduates find the readings interesting and that the activity enhances their ability to read and interpret primary fMRI articles, including evaluating research design and considering alternate explanations of study results. As a stand-alone activity completed primarily in one 60-minute class block, the activity can be easily incorporated into existing courses, providing students with an introduction both to the analysis of empirical fMRI articles and to the role of debate and critique in the field of neuroscience. PMID:26557797

  18. Creativity and Cognitive Skills among Millennials: Thinking Too Much and Creating Too Little

    OpenAIRE

    Corgnet, Brice; Esp?n, Antonio M.; Hern?n-Gonz?lez, Roberto

    2016-01-01

    International audience; Organizations crucially need the creative talent of millennials but are reluctant to hire them because of their supposed lack of diligence. Recent studies have shown that hiring diligent millennials requires selecting those who score high on the Cognitive Reflection Test (CRT) and thus rely on effortful thinking rather than intuition. A central question is to assess whether the push for recruiting diligent millennials using criteria such as cognitive reflection can ult...

  19. Creativity and cognitive skills among millenials: Thinking too much and creating too little

    OpenAIRE

    Brice Corgnet; Antonio M. Espín; Antonio M. Espín; Roberto Hernan Gonzalez; Roberto Hernan Gonzalez

    2016-01-01

    Organizations crucially need the creative talent of millennials but are reluctant to hire them because of their supposed lack of diligence. Recent studies have shown that hiring diligent millennials requires selecting those who score high on the Cognitive Reflection Test (CRT) and thus rely on effortful thinking rather than intuition. A central question is to assess whether the push for recruiting diligent millennials using criteria such as cognitive reflection can ultimately hamper the recru...

  20. Creativity and cognitive skills among millenials: thinking too much and creating too little

    OpenAIRE

    Brice, Corgnet; Espín, Antonio M.; Hernan-Gonzalez, Roberto

    2016-01-01

    Organizations crucially need the creative talent of millennials but are reluctant to hire them because of their supposed lack of diligence. Recent studies have shown that hiring diligent millennials requires selecting those who score high on the Cognitive Reflection Test (CRT) and thus rely on effortful thinking rather than intuition. A central question is to assess whether the push for recruiting diligent millennials using criteria such as cognitive reflection can ultimately hamper the recru...

  1. The effect of awareness raising about using cognitive strategies in foreign language teaching on students’ development of reading comprehension skills

    Directory of Open Access Journals (Sweden)

    Güvenç Gülper

    2017-01-01

    Full Text Available The purpose of this study is to analyze the development of students’ reading comprehension skills about using cognitive strategies in foreign language teaching by means of awareness raising activities. To this end, the research was conducted for 11 weeks with 77 students studying in an English preparatory school program. The experimental group was exposed to a training which is based on awareness raising activities about using cognitive strategies. A pre-test and a post-test were designed for 2 experimental and 2 control groups with random sampling, and then the statistical differences were tested based on the scores of the both groups in terms of significance. Moreover, the study aims to determine the views of the participants about the strategy training. The results show that there was a significant difference between the pre-test and post-test scores of the experimental group in terms of their achievement in reading skill, and the post-test scores of the both experimental group and control group were in favor of the experimental group. Also, it has also found that the experiment had a positive impact on the participants.

  2. Education and Self-Reported Health: Evidence from 23 Countries on the Role of Years of Schooling, Cognitive Skills and Social Capital.

    Science.gov (United States)

    Borgonovi, Francesca; Pokropek, Artur

    2016-01-01

    We examine the contribution of human capital to health in 23 countries worldwide using the OECD Survey of Adult Skills, a unique large-scale international assessment of 16-65 year olds that contains information about self-reported health, schooling, cognitive skills and indicators of interpersonal trust, which represents the cognitive dimension of social capital. We identify cross-national differences in education, skill and social capital gradients in self-reported health and explore the interaction between human capital and social capital to examine if and where social capital is a mediator or a moderator of years of schooling and cognitive abilities. We find large education gaps in self-reported health across all countries in our sample and a strong positive relationship between self-reported health and both literacy and trust in the majority of countries. Education and skill gradients in self-reported health appear to be largest in the United States and smallest in Italy, France, Sweden and Finland. On average around 5.5% of both the schooling gap in self-reported health and the literacy gap in self-reported health can be explained by the higher levels of interpersonal trust that better educated/more skilled individuals have, although the mediating role of trust varies considerably across countries. We find no evidence of a moderation effect: the relationships between health and years of schooling and health and cognitive skills are similar among individuals with different levels of trust.

  3. Education and Self-Reported Health: Evidence from 23 Countries on the Role of Years of Schooling, Cognitive Skills and Social Capital

    Science.gov (United States)

    2016-01-01

    We examine the contribution of human capital to health in 23 countries worldwide using the OECD Survey of Adult Skills, a unique large-scale international assessment of 16–65 year olds that contains information about self-reported health, schooling, cognitive skills and indicators of interpersonal trust, which represents the cognitive dimension of social capital. We identify cross-national differences in education, skill and social capital gradients in self-reported health and explore the interaction between human capital and social capital to examine if and where social capital is a mediator or a moderator of years of schooling and cognitive abilities. We find large education gaps in self-reported health across all countries in our sample and a strong positive relationship between self-reported health and both literacy and trust in the majority of countries. Education and skill gradients in self-reported health appear to be largest in the United States and smallest in Italy, France, Sweden and Finland. On average around 5.5% of both the schooling gap in self-reported health and the literacy gap in self-reported health can be explained by the higher levels of interpersonal trust that better educated/more skilled individuals have, although the mediating role of trust varies considerably across countries. We find no evidence of a moderation effect: the relationships between health and years of schooling and health and cognitive skills are similar among individuals with different levels of trust. PMID:26901130

  4. Psychomotor skills and cognitive load training on a virtual reality laparoscopic simulator for tubal surgery is effective.

    Science.gov (United States)

    Bharathan, Rasiah; Vali, Saaliha; Setchell, Thomas; Miskry, Tariq; Darzi, Ara; Aggarwal, Rajesh

    2013-07-01

    Validation of a virtual reality (VR) simulator for the training and assessment of laparoscopic tubal surgery and mapping of cognitive load. Prospective cohort study conducted at the Imperial College Virtual Reality Surgical Skills laboratory amongst 25 trainees and nine senior gynaecologists. Participants performed two sessions of salpingectomy and salpingotomy procedures on a VR simulator to assess construct validity. Nine novices performed ten such sessions to enable assessment of the learning curve. The relationship between cognitive load and the dexterity parameters was assessed. Simulator fidelity was reported by experienced and intermediate level gynaecologists. Statistical analyses utilised non-parametric tests, Kruskall-Wallis and Mann-Whitney U tests. Learning curves were assessed using the Friedman test and Wilcoxon Signed Ranks test. Relationship between dexterity metrics and cognitive load was performed using Spearman's rank order correlation. Salpingectomy demonstrated construct validity for time taken by experienced, intermediate and novice gynaecologists (median 170 vs. 191 vs. 313s (P=0.003) respectively) and movements (median 200 vs. 267 vs. 376s, P=0.045). Salpingotomy demonstrated construct validity for time taken (median 183 vs. 191 vs. 306s, P=<0.001) and movements (median 210 vs. 233 vs. 328s, P=0.005). Learning curve analysis for salpingectomy displayed a plateau for time taken after the eighth session, and the fourth session for movements. Salpingotomy displayed a plateau after the eighth session for both time taken and movements. Cognitive load correlated significantly with dexterity parameters. The fidelity scores were not significantly different between the two procedures (P=0.619). The LAP Mentor VR laparoscopic simulator is a valid and effective tool for training novice surgeons in ectopic pregnancy surgery. Reduction in cognitive load significantly correlates with the learning curves. Copyright © 2013 Elsevier Ireland Ltd. All rights

  5. Do coping skills mediate the relationship between cognitive-behavioral therapy and reductions in gambling in pathological gamblers?

    Science.gov (United States)

    Petry, Nancy M; Litt, Mark D; Kadden, Ronald; Ledgerwood, David M

    2007-08-01

    Cognitive-behavioral therapy (CBT) is useful for treating substance abusers, and recent data suggest it is also efficacious for pathological gamblers. CBT is purported to exert its beneficial effects by altering coping skills, but data supporting coping changes as the mechanism of action are mixed. This study examined whether coping skills acquisition mediated the effects of CBT on decreasing gambling in pathological gamblers. Participants were assigned randomly to CBT plus referral to Gamblers Anonymous (GA) or to GA referral alone. Setting Out-patient clinic. A total of 127 pathological gamblers. Participants completed the Coping Strategies Scale (CSS) before treatment and 2 months later; indices of gambling behavior and problems were administered pretreatment and at months 2 and 12. Overall, CSS scores increased for participants in both conditions, but those receiving CBT evidenced larger increases than those in the GA condition (P < 0.05), and they also reduced gambling more substantially between pretreatment and month 2. Changes in CSS scores mediated the relationship between treatment assignment and gambling outcomes from pretreatment to month 2, but little evidence of mediation occurred for the long-term follow-ups. CBT's beneficial effects in decreasing gambling may be related partly to changes in coping responses, and improvements in coping are associated with long-term changes in gambling. However, relationships between coping skills and gambling behavior are fairly strong, regardless of treatment received.

  6. Creativity and Cognitive Skills among Millennials: Thinking Too Much and Creating Too Little

    Science.gov (United States)

    Corgnet, Brice; Espín, Antonio M.; Hernán-González, Roberto

    2016-01-01

    Organizations crucially need the creative talent of millennials but are reluctant to hire them because of their supposed lack of diligence. Recent studies have shown that hiring diligent millennials requires selecting those who score high on the Cognitive Reflection Test (CRT) and thus rely on effortful thinking rather than intuition. A central question is to assess whether the push for recruiting diligent millennials using criteria such as cognitive reflection can ultimately hamper the recruitment of creative workers. To answer this question, we study the relationship between millennials' creativity and their performance on fluid intelligence (Raven) and cognitive reflection (CRT) tests. The good news for recruiters is that we report, in line with previous research, evidence of a positive relationship of fluid intelligence, and to a lesser extent cognitive reflection, with convergent creative thinking. In addition, we observe a positive effect of fluid intelligence on originality and elaboration measures of divergent creative thinking. The bad news for recruiters is the inverted U-shape relationship between cognitive reflection and fluency and flexibility measures of divergent creative thinking. This suggests that thinking too much may hinder important dimensions of creative thinking. Diligent and creative workers may thus be a rare find. PMID:27826268

  7. Creativity and cognitive skills among millenials: Thinking too much and creating too little

    Directory of Open Access Journals (Sweden)

    Brice Corgnet

    2016-10-01

    Full Text Available Organizations crucially need the creative talent of millennials but are reluctant to hire them because of their supposed lack of diligence. Recent studies have shown that hiring diligent millennials requires selecting those who score high on the Cognitive Reflection Test (CRT and thus rely on effortful thinking rather than intuition. A central question is to assess whether the push for recruiting diligent millennials using criteria such as cognitive reflection can ultimately hamper the recruitment of creative workers. To answer this question, we study the relationship between millennials’ creativity and their performance on fluid intelligence (Raven and cognitive reflection (CRT tests. The good news for recruiters is that we report, in line with previous research, evidence of a positive relationship of fluid intelligence, and to a lesser extent cognitive reflection, with convergent creative thinking. In addition, we observe a positive effect of fluid intelligence on originality and elaboration measures of divergent creative thinking. The bad news for recruiters is the inverted U-shape relationship between cognitive reflection and fluency and flexibility measures of divergent creative thinking. This suggests that thinking too much may hinder important dimensions of creative thinking. Diligent and creative workers may thus be a rare find.

  8. Creativity and Cognitive Skills among Millennials: Thinking Too Much and Creating Too Little.

    Science.gov (United States)

    Corgnet, Brice; Espín, Antonio M; Hernán-González, Roberto

    2016-01-01

    Organizations crucially need the creative talent of millennials but are reluctant to hire them because of their supposed lack of diligence. Recent studies have shown that hiring diligent millennials requires selecting those who score high on the Cognitive Reflection Test (CRT) and thus rely on effortful thinking rather than intuition. A central question is to assess whether the push for recruiting diligent millennials using criteria such as cognitive reflection can ultimately hamper the recruitment of creative workers. To answer this question, we study the relationship between millennials' creativity and their performance on fluid intelligence (Raven) and cognitive reflection (CRT) tests. The good news for recruiters is that we report, in line with previous research, evidence of a positive relationship of fluid intelligence, and to a lesser extent cognitive reflection, with convergent creative thinking . In addition, we observe a positive effect of fluid intelligence on originality and elaboration measures of divergent creative thinking . The bad news for recruiters is the inverted U-shape relationship between cognitive reflection and fluency and flexibility measures of divergent creative thinking . This suggests that thinking too much may hinder important dimensions of creative thinking. Diligent and creative workers may thus be a rare find.

  9. [Different effect of sleep on working memory and skill learning: cognitive function in obstructive sleep apnea].

    Science.gov (United States)

    Csábi, Eszter; Janacsek, Karolina; Várszegi, Mária; Németh, Dezsô

    2011-01-01

    In obstructive sleep apnea syndrome (OSAS) hypoxia and sleep deprivation lead to neuropsychological impairments. Our goal in this study to evaluate working memory and skill learning to get a complex picture about cortical and sub-cortical function in patients with sleep apnea. Twenty-one OSAS patients and 21 healthy controls participated in the study. We analyzed verbal-, vizuo-spatial, complex working memory, general skill learning and sequence specific learning separately. Our data show that complex working memory was impaired in OSAS patients, in contrary OSAS patients represented better achievement in the vizuo-spatial task compared to the control group. We found that OSAS patients showed general skill learning and implicit learning of probabilistic sequences similar to that of controls. Taken together, we found dissociation between working memory and implicit sequence learning in OSAS. These findings suggest that sleep has less influence on the functions related to sub-cortical structures like cortical functions.

  10. Laparoscopic Skills and Cognitive Function are not Affected in Surgeons During a Night Shift

    DEFF Research Database (Denmark)

    Amirian, Ilda; Andersen, Lærke T; Rosenberg, Jacob

    2014-01-01

    OBJECTIVE: To monitor surgeons' performance and cognition during night shifts. DESIGN: Surgeons were monitored before call and on call (17-hour shift). Psychomotor performance was assessed by laparoscopic simulation and cognition by the d2 test of attention. The surgeons performed the laparoscopi...... compared with on-call values. The d2 test of attention showed significantly improved values on call compared with before call. CONCLUSION: Sleep deprivation during a 17-hour night shift did not impair surgeons' psychomotor or cognitive performance....... simulation and the d2 test of attention at 8 a.m. before call and at 4 a.m. on call. Sleep was measured by wrist actigraphy and sleepiness by the Karolinska sleepiness scale. SETTING: Department of Surgery at Herlev Hospital, Denmark. PARTICIPANTS: Overall, 30 interns, residents, and attending surgeons were...

  11. Laparoscopic skills and cognitive function are not affected in surgeons during a night shift

    DEFF Research Database (Denmark)

    Amirian, Ilda; Andersen, Lærke; Rosenberg, Jacob

    2014-01-01

    OBJECTIVE: To monitor surgeons' performance and cognition during night shifts. DESIGN: Surgeons were monitored before call and on call (17-hour shift). Psychomotor performance was assessed by laparoscopic simulation and cognition by the d2 test of attention. The surgeons performed the laparoscopi...... compared with on-call values. The d2 test of attention showed significantly improved values on call compared with before call. CONCLUSION: Sleep deprivation during a 17-hour night shift did not impair surgeons' psychomotor or cognitive performance....... simulation and the d2 test of attention at 8 a.m. before call and at 4 a.m. on call. Sleep was measured by wrist actigraphy and sleepiness by the Karolinska sleepiness scale. SETTING: Department of Surgery at Herlev Hospital, Denmark. PARTICIPANTS: Overall, 30 interns, residents, and attending surgeons were...

  12. Integration of a Social Skills Training: A Case Study of Children with Low Social Skills

    Science.gov (United States)

    Choi, Dong Hwa; Md-Yunus, Sham'ah

    2011-01-01

    This study explores changes in children's social skills after a cognitive-social skills model intervention. The intervention was conducted over a period of 12 weeks within a regular preschool setting. Sixteen children including four considered to have low social skills participated in the study. Data analysis revealed that the four children with…

  13. Can You Say It Another Way? Cognitive Factors in Bilingual Children's Pragmatic Language Skills

    Science.gov (United States)

    Tare, Medha; Gelman, Susan A.

    2010-01-01

    Pragmatic differentiation in bilinguals is the ability to use two languages appropriately with different speakers. Although some sensitivity emerges by 2 years, the effects of context on these skills and their relation to other developing metacognitive capacities have not been examined. The current study compared the language use of 28 bilingual…

  14. Polite, Instrumental, and Dual Liars: Relation to Children's Developing Social Skills and Cognitive Ability

    Science.gov (United States)

    Lavoie, Jennifer; Yachison, Sarah; Crossman, Angela; Talwar, Victoria

    2017-01-01

    Lying is an interpersonal exercise that requires the intentional creation of a false belief in another's mind. As such, children's development of lie-telling is related to their increasing understanding of others and may reflect the acquisition of basic social skills. Although certain types of lies may support social relationships, other types of…

  15. Students' Conceptual Knowledge and Process Skills in Civic Education: Identifying Cognitive Profiles and Classroom Correlates

    Science.gov (United States)

    Zhang, Ting; Torney-Purta, Judith; Barber, Carolyn

    2012-01-01

    In 2 related studies framed by social constructivism theory, the authors explored a fine-grained analysis of adolescents' civic conceptual knowledge and skills and investigated them in relation to factors such as teachers' qualifications and students' classroom experiences. In Study 1 (with about 2,800 U.S. students), the authors identified 4…

  16. Teaching reading comprehension : the effects of direct instruction and cognitive apprenticeship on comprehension skills and metacognition

    NARCIS (Netherlands)

    de Jager, Bernadet

    2002-01-01

    Governments, organisations and educators agree that education should not just focus on basic skills, but also on more complex outcomes such as metacognition. Youngsters must be prepared to deal with the rapidly changing society; they need to become life-long learners. Schools must provide

  17. Enhancement of creative thinking skills using a cognitive-based creativity training

    NARCIS (Netherlands)

    Ritter, S.M.; Mostert, N.

    2017-01-01

    Creative thinking skills can be considered one of the key competencies for the twenty-first century - they allow us to remain flexible and provide us with the capacity to deal with the opportunities and challenges that are part of our complex and fast-changing world. The increased focus on

  18. Comparing decisions under compound risk and ambiguity: the importance of cognitive skills

    Czech Academy of Sciences Publication Activity Database

    Prokosheva, Sasha

    2016-01-01

    Roč. 64, October (2016), s. 94-105 ISSN 2214-8043 R&D Projects: GA ČR(CZ) GBP402/12/G130 Institutional support: RVO:67985998 Keywords : cognitive ability * reduction of compound lotteries Subject RIV: AH - Economics Impact factor: 0.809, year: 2016

  19. Cognitive and Technical Skill Assessment in Surgical Education: a Changing Horizon.

    Science.gov (United States)

    Vergis, Ashley; Hardy, Krista

    2017-04-01

    Assessment is an integral component of training and credentialing surgeons for practice. Traditional methods of cognitive and technical appraisal are well established but have clear shortcomings. This review outlines the components of the surgical care assessment model, identifies the deficits of current evaluation techniques, and discusses novel and emerging technologies that attempt to ameliorate this educational void.

  20. Effect of Cognitive-Behavioral-Theory-Based Skill Training on Academic Procrastination Behaviors of University Students

    Science.gov (United States)

    Toker, Betül; Avci, Rasit

    2015-01-01

    This study examined the effectiveness of a cognitive-behavioral theory (CBT) psycho-educational group program on the academic procrastination behaviors of university students and the persistence of any training effect. This was a quasi-experimental research based on an experimental and control group pretest, posttest, and followup test model.…

  1. Problem Solving and Computational Skill: Are They Shared or Distinct Aspects of Mathematical Cognition?

    Science.gov (United States)

    Fuchs, Lynn S.; Fuchs, Douglas; Stuebing, Karla; Fletcher, Jack M.; Hamlett, Carol L.; Lambert, Warren

    2008-01-01

    The purpose of this study was to explore patterns of difficulty in 2 domains of mathematical cognition: computation and problem solving. Third graders (n = 924; 47.3% male) were representatively sampled from 89 classrooms; assessed on computation and problem solving; classified as having difficulty with computation, problem solving, both domains,…

  2. Assessing Leader Cognitive Skills with Situational Judgment Tests: Construct Validity Results

    Science.gov (United States)

    2010-09-01

    respond adaptively in uncertain situations (4) Understand nonlinearity and the unintended consequences of decisions and incorporate flexibility into...Series Ed.) & C. S. Burke, L. G. Pierce , & E. Salas (Vol. Eds.), Advances in human performance and cognitive engineering research: Vol. 6...Army Training and Doctrine Command TRM tactical road march TTP tactics, techniques, and procedures UAS unmanned aircraft system VEILS Virtual

  3. Science Process Skills of Students Having Field Dependent and Field Independent Cognitive Styles

    Science.gov (United States)

    Mutlu, Mehmet; Temiz, Burak Kagan

    2013-01-01

    This study has been carried out to compare the integrated science process of the students having field dependent and independent cognitive style. A total of 496 students (285 female, 211 male) participated using by stratified sampling method from seven high schools located in the Cappadocia Region of Turkey. While students' science process skills…

  4. Associations between fine and gross motor skills, aerobic fitness, cognition and academic performance in 7-8 years old Danish children

    DEFF Research Database (Denmark)

    Lind, Rune Rasmussen; Beck, Mikkel Malling; Geertsen, Svend Sparre

    Purpose: The current literature is concentrated around the positive effects of aerobic fitness (AF) on performance in cognitive tests (CP) and academic performance (AP) (reviewed in Hillman 2008). However, motor skills (MS) are often overlooked in this equation, and studies evaluating both AF......, phonological working-memory capacity (PWM), spatial working-memory capacity (SWM), math performance (MP) and fine- and gross-motor skill (FMS & GMS) assessed. Results: Significant associations were found between FMS and MP (P

  5. Effect of computerized cognitive behavioral therapy on acquisition of coping skills among cocaine-dependent individuals enrolled in methadone maintenance.

    Science.gov (United States)

    Kiluk, Brian D; DeVito, Elise E; Buck, Matthew B; Hunkele, Karen; Nich, Charla; Carroll, Kathleen M

    2017-11-01

    The acquisition of coping skills has long been considered one of the putative mechanisms of cognitive behavioral therapy (CBT) for substance use disorders, yet consistent statistical support is lacking. This study sought to replicate and extend prior findings regarding the quality of coping skills as a mediator of abstinence outcomes from a computerized CBT program for substance users. Participants were methadone-maintained, cocaine dependent individuals enrolled in a clinical trial evaluating the efficacy of computer-based training for CBT ('CBT4CBT') as an add-on to treatment as usual (TAU+CBT4CBT) compared to TAU only. A subsample (N=71) completed a role play assessment to measure coping skills, the Drug Risk Response Test (DRRT), which was administered before, during (week 4), and after the 8-week treatment period. Participants' verbal responses to various high-risk situations for cocaine use were recorded and independent evaluators rated the quality of the coping responses. Results of repeated measures analyses revealed a main effect of time for the quality of overall responses [F(1, 141.26)=4.29, pskills across groups, yet no differential effect of treatment. Despite the significant association between coping responses and abstinence outcomes, analyses did not support the quality of coping skills as a mediator of treatment effects. However, among the high-risk situations wherein individuals provided lower quality responses at baseline, those assigned to TAU+CBT4CBT showed greater improvement compared to those assigned to TAU only [F(1, 697.65)=6.47, p=0.01]. This study failed to replicate the quality of coping skills as a mediator of CBT4CBT's effect on reducing drug use previously shown in a mixed outpatient substance use sample. However, in this methadone maintained sample, those with poorer quality skills in response to certain high-risk situations at baseline appeared to improve their coping strategies following CBT4CBT compared to standard methadone

  6. The Use of Classroom Assessment to Explore Problem Solving Skills Based on Pre-Service Teachers’ Cognitive Style Dimension in Basic Physics Course

    Science.gov (United States)

    Rahmawati; Rustaman, Nuryani Y.; Hamidah, Ida; Rusdiana, Dadi

    2017-02-01

    The aim of this study was to explore the use of assessment strategy which can measure problem solving skills of pre-service teachers based on their cognitive style in basic physics course. The sample consisted of 95 persons (male = 15, female = 75). This study used an exploratory research with observation techniques by interview, questionnaire, and test. The results indicated that the lecturer only used paper-pencil test assessment strategy to measure pre-service teachers’ achievement and also used conventional learning strategy. It means that the lecturer did not measure pre-services’ thinking process in learning, like problem solving skills. One of the factors which can influence student problem solving skills is cognitive style as an internal factor. Field Dependent (FD) and Field Independent (FI) are two cognitive styles which were measured with using Group Embedded Figure Test (GEFT) test. The result showed that 82% of pre-service teachers were FD cognitive style and only 18% of pre-service teachers had FI cognitive style. Furthermore, these findings became the fundamental design to develop a problem solving assessment model to measure pre-service teachers’ problem solving skills and process in basic physics course.

  7. Relationships among cognitive deficits and component skills of reading in younger and older students with developmental dyslexia.

    Science.gov (United States)

    Park, Heeyoung; Lombardino, Linda J

    2013-09-01

    Processing speed deficits along with phonological awareness deficits have been identified as risk factors for dyslexia. This study was designed to examine the behavioral profiles of two groups, a younger (6-8 years) and an older (10-15 years) group of dyslexic children for the purposes of (1) evaluating the degree to which phonological awareness and processing speed deficits occur in the two developmental cohorts; (2) determining the strength of relationships between the groups' respective mean scores on cognitive tasks of phonological awareness and processing speed and their scores on component skills of reading; and (3) evaluating the degree to which phonological awareness and processing speed serve as concurrent predictors of component reading skills for each group. The mean scaled scores for both groups were similar on all but one processing speed task. The older group was significantly more depressed on a visual matching test of attention, scanning, and speed. Correlations between reading skills and the cognitive constructs were very similar for both age-groups. Neither of the two phonological awareness tasks correlated with either of the two processing speed tasks or with any of the three measures of reading. One of the two processing speed measures served as a concurrent predictor of word- and text-level reading in the younger, however, only the rapid naming measure functioned as a concurrent predictor of word reading in the older group. Conversely, phonological processing measures did not serve as concurrent predictors for word-level or text-level reading in either of the groups. Descriptive analyses of individual subjects' deficits in the domains of phonological awareness and processing speed revealed that (1) both linguistic and nonlinguistic processing speed deficits in the younger dyslexic children occurred at higher rates than deficits in phonological awareness and (2) cognitive deficits within and across these two domains were greater in the older

  8. Is time spent playing video games associated with mental health, cognitive and social skills in young children?

    Science.gov (United States)

    Kovess-Masfety, Viviane; Keyes, Katherine; Hamilton, Ava; Hanson, Gregory; Bitfoi, Adina; Golitz, Dietmar; Koç, Ceren; Kuijpers, Rowella; Lesinskiene, Sigita; Mihova, Zlatka; Otten, Roy; Fermanian, Christophe; Pez, Ondine

    2016-01-01

    Background Video games are one of the favourite leisure activities of children; the influence on child health is usually perceived to be negative. The present study assessed the association between the amount of time spent playing video games and children mental health as well as cognitive and social skills. Methods Data were drawn from the School Children Mental Health Europe project conducted in six European Union countries (youth ages 6–11, n = 3195). Child mental health was assessed by parents and teachers using the Strengths and Difficulties Questionnaire and by children themselves with the Dominic Interactive. Child video game usage was reported by the parents. Teachers evaluated academic functioning. Multivariable logistic regressions were used. Results 20 % of the children played video games more than 5 h per week. Factors associated with time spent playing video games included being a boy, being older, and belonging to a medium size family. Having a less educated, single, inactive, or psychologically distressed mother decreased time spent playing video games. Children living in Western European countries were significantly less likely to have high video game usage (9.66 vs 20.49 %) though this was not homogenous. Once adjusted for child age and gender, number of children, mothers age, marital status, education, employment status, psychological distress, and region, high usage was associated with 1.75 times the odds of high intellectual functioning (95 % CI 1.31–2.33), and 1.88 times the odds of high overall school competence (95 % CI 1.44–2.47). Once controlled for high usage predictors, there were no significant associations with any child self-reported or mother- or teacher-reported mental health problems. High usage was associated with decreases in peer relationship problems [OR 0.41 (0.2–0.86) and in prosocial deficits (0.23 (0.07, 0.81)]. Conclusions Playing video games may have positive effects on young children. Understanding the mechanisms

  9. Is time spent playing video games associated with mental health, cognitive and social skills in young children?

    Science.gov (United States)

    Kovess-Masfety, Viviane; Keyes, Katherine; Hamilton, Ava; Hanson, Gregory; Bitfoi, Adina; Golitz, Dietmar; Koç, Ceren; Kuijpers, Rowella; Lesinskiene, Sigita; Mihova, Zlatka; Otten, Roy; Fermanian, Christophe; Pez, Ondine

    2016-03-01

    Video games are one of the favourite leisure activities of children; the influence on child health is usually perceived to be negative. The present study assessed the association between the amount of time spent playing video games and children mental health as well as cognitive and social skills. Data were drawn from the School Children Mental Health Europe project conducted in six European Union countries (youth ages 6-11, n = 3195). Child mental health was assessed by parents and teachers using the Strengths and Difficulties Questionnaire and by children themselves with the Dominic Interactive. Child video game usage was reported by the parents. Teachers evaluated academic functioning. Multivariable logistic regressions were used. 20 % of the children played video games more than 5 h per week. Factors associated with time spent playing video games included being a boy, being older, and belonging to a medium size family. Having a less educated, single, inactive, or psychologically distressed mother decreased time spent playing video games. Children living in Western European countries were significantly less likely to have high video game usage (9.66 vs 20.49 %) though this was not homogenous. Once adjusted for child age and gender, number of children, mothers age, marital status, education, employment status, psychological distress, and region, high usage was associated with 1.75 times the odds of high intellectual functioning (95 % CI 1.31-2.33), and 1.88 times the odds of high overall school competence (95 % CI 1.44-2.47). Once controlled for high usage predictors, there were no significant associations with any child self-reported or mother- or teacher-reported mental health problems. High usage was associated with decreases in peer relationship problems [OR 0.41 (0.2-0.86) and in prosocial deficits (0.23 (0.07, 0.81)]. Playing video games may have positive effects on young children. Understanding the mechanisms through which video game use may stimulate

  10. Using machine learning to identify air pollution exposure profiles associated with early cognitive skills among U.S. children.

    Science.gov (United States)

    Stingone, Jeanette A; Pandey, Om P; Claudio, Luz; Pandey, Gaurav

    2017-11-01

    Data-driven machine learning methods present an opportunity to simultaneously assess the impact of multiple air pollutants on health outcomes. The goal of this study was to apply a two-stage, data-driven approach to identify associations between air pollutant exposure profiles and children's cognitive skills. Data from 6900 children enrolled in the Early Childhood Longitudinal Study, Birth Cohort, a national study of children born in 2001 and followed through kindergarten, were linked to estimated concentrations of 104 ambient air toxics in the 2002 National Air Toxics Assessment using ZIP code of residence at age 9 months. In the first-stage, 100 regression trees were learned to identify ambient air pollutant exposure profiles most closely associated with scores on a standardized mathematics test administered to children in kindergarten. In the second-stage, the exposure profiles frequently predicting lower math scores were included within linear regression models and adjusted for confounders in order to estimate the magnitude of their effect on math scores. This approach was applied to the full population, and then to the populations living in urban and highly-populated urban areas. Our first-stage results in the full population suggested children with low trichloroethylene exposure had significantly lower math scores. This association was not observed for children living in urban communities, suggesting that confounding related to urbanicity needs to be considered within the first-stage. When restricting our analysis to populations living in urban and highly-populated urban areas, high isophorone levels were found to predict lower math scores. Within adjusted regression models of children in highly-populated urban areas, the estimated effect of higher isophorone exposure on math scores was -1.19 points (95% CI -1.94, -0.44). Similar results were observed for the overall population of urban children. This data-driven, two-stage approach can be applied to other

  11. Using simulation to improve the cognitive and psychomotor skills of novice students in advanced laparoscopic surgery: a meta-analysis.

    Science.gov (United States)

    Al-Kadi, Azzam S; Donnon, Tyrone

    2013-01-01

    Advances in simulation technologies have enhanced the ability to introduce the teaching and learning of laparoscopic surgical skills to novice students. In this meta-analysis, a total of 18 randomized controlled studies were identified that specifically looked at training novices in comparison with a control group as it pertains to knowledge retention, time to completion and suturing and knotting skills. The combined random-effect sizes (ESs) showed that novice students who trained on laparoscopic simulators have considerably developed better laparoscopic suturing and knot tying skills (d = 1.96, p < 0.01), conducted fewer errors (d = 2.13, p < 0.01), retained more knowledge (d = 1.57, p < 0.01) than their respective control groups, and were significantly faster on time to completion (d = 1.98, p < 0.01). As illustrated in corresponding Forest plots, the majority of the primary study outcomes included in this meta-analysis show statistically significant support (p < 0.05) for the use of laparoscopic simulators for novice student training on both knowledge and advanced surgical skill development (28 of 35 outcomes, 80%). The findings of this meta-analysis support strongly the use of simulators for teaching laparoscopic surgery skills to novice students in surgical residency programs.

  12. The Effect of Think-Pair-Share-Write Based on Hybrid Learning on Metakognitive Skills, Creative Thinking and Cognitive Learning at SMA Negeri 3 Malang

    Directory of Open Access Journals (Sweden)

    Ika Yulianti Siregar

    2017-07-01

    Full Text Available The results of biology learning observation show that there are many constraints during the learning process in the class and consultation meeting between teacher and students. The think-pair-share-write based on hybrid learning was conducted to analyze the effect on metacognitive skills, creative thinking and learning outcomes. The research design was quasi experiment with pretest-posttest non-equivalent control group design. The independent variable is think-pair-share-write based on Hybrid learning model, while the dependent variables are metacognitive skills, creative thinking, and cognitive learning outcomes. Metacognitive skills are measured by using metacognitive rubrics. Creative thinking skills and cognitive learning outcomes are measured by using a description test. The data were taken by conducting pretest and posttest. The hypothesis test used was anakova with level of significance 0,05 (P <0,05, as the test result was significant then the test was continued to LSD. Before the anakova test, normality and homogeneity test were performed. The results showed that think-pair-share-write based on Hybrid Learning significantly affecting: 1 the metacognitive skills with F arithmetic of 183,472 and Sig. 0,000; 2 the creative thinking skill with F value of 325,111 and Sig. 0,000; 3 the cognitive learning outcomes with F arithmetic of 175.068 and Sig. 0,000.

  13. Psychological skills, state anxiety and coping of South African rugby players : a cognitive perspective / Pieter Kruger

    OpenAIRE

    Kruger, Pieter

    2005-01-01

    Objectives: The main objective of the research in this thesis was to investigate the psychological skills, state anxiety and coping of senior rugby players in South Africa. Methodology: The first manuscript (Chapter 2) was a literature review that investigated whether the coping model suggested by Moos and Shaefer (1993) could be applied to investigate the interaction between various psychological factors involved in the coping process, within a sports context. The model was ev...

  14. Integration of Cognitive Skills as a Cross-Cutting Theme Into the Undergraduate Medical Curriculum at Tehran University of Medical Sciences

    Directory of Open Access Journals (Sweden)

    Akbar Soltani

    2017-02-01

    Full Text Available Nowadays, improvement of thinking skills of students is one of the universally supported aims in the majority of medical schools. This study aims to design longitudinal theme of reasoning, problem-solving and decision-making into the undergraduate medical curriculum at Tehran University of Medical Sciences (TUMS. A participatory approach was applied to design the curriculum during 2009-2011. The project was conducted by the contribution of representatives of both basic and clinical faculty members, students and graduates at Tehran University of Medical Sciences. The first step toward integrating cognitive skills into the curriculum was to assemble a taskforce of different faculty and students, including a wide variety of fields with multidisciplinary expertise using nonprobability sampling and the snowball method. Several meetings with the contribution of experts and some medical students were held to generate the draft of expected outcomes. Subsequently, the taskforce also determined what content would fit best into each phase of the program and what teaching and assessment methods would be more appropriate for each outcome. After a pilot curriculum with a small group of second-year medical students, we implemented this program for all first-year students since 2011 at TUMS. Based on findings, the teaching of four areas, including scientific and critical thinking skills (Basic sciences, problem-solving and reasoning (Pathophysiology, evidence-based medicine (Clerkship, and clinical decision-making (Internship were considered in the form of a longitudinal theme. The results of this study could be utilized as a useful pattern for integration of psycho-social subjects into the medical curriculum.

  15. Research into the interaction between high performance and cognitive skills in an intelligent tutoring system

    Science.gov (United States)

    Fink, Pamela K.

    1991-01-01

    Two intelligent tutoring systems were developed. These tutoring systems are being used to study the effectiveness of intelligent tutoring systems in training high performance tasks and the interrelationship of high performance and cognitive tasks. The two tutoring systems, referred to as the Console Operations Tutors, were built using the same basic approach to the design of an intelligent tutoring system. This design approach allowed researchers to more rapidly implement the cognitively based tutor, the OMS Leak Detect Tutor, by using the foundation of code generated in the development of the high performance based tutor, the Manual Select Keyboard (MSK). It is believed that the approach can be further generalized to develop a generic intelligent tutoring system implementation tool.

  16. Effects of Brief Communication Skills Training for Workers Based on the Principles of Cognitive Behavioral Therapy: A Randomized Controlled Trial.

    Science.gov (United States)

    Sasaki, Norio; Somemura, Hironori; Nakamura, Saki; Yamamoto, Megumi; Isojima, Manabu; Shinmei, Issei; Horikoshi, Masaru; Tanaka, Katsutoshi

    2017-01-01

    Stimulating communication is an important workplace issue. We investigated the effects of a brief communication skills training (CST) program based on the principles of cognitive behavioral therapy (CBT). A randomized controlled trial was conducted on 206 white-collar workers. The intervention group underwent a 2-hour CST group training conducted by an occupational physician. The results of the intention-to-treat analysis using a mixed-effects model showed that there was a significant interaction between group and time observed for the item "thinking together to solve problems and issues" (P = 0.02). The effect size (Cohen d) was 0.35 (95% confidence interval, 0.07 to 0.62). The present study suggests that a brief CST based on the principles of CBT could improve the communication behavior of workers.

  17. Larval antlions with more pronounced behavioural asymmetry show enhanced cognitive skills.

    Science.gov (United States)

    Miler, Krzysztof; Kuszewska, Karolina; Woyciechowski, Michał

    2017-02-01

    Brain lateralization is hypothesized to improve the efficiency of information processing. Here, we found that some Myrmeleon bore antlion larvae showed individual asymmetry in righting from a supine to normal position over one side of their body, which can be considered a reflection of greater brain lateralization. We demonstrated that these behaviourally asymmetrical individuals showed improved learning abilities, providing novel evidence that brain lateralization leads to beneficial effects on cognitive functions. © 2017 The Author(s).

  18. The Long-Term Retention of Knowledge and Skills: A Cognitive and Instructional Perspective

    Science.gov (United States)

    1986-05-01

    relates to the fundamental question of whether sheer repetition, as opposed to strategic cognitive processing, promotes more durable memory. 5. (Related to...the belief that sheer repetition and amount of effort exerted, during learning can "strengthen" a trace network so that it is more resistant to decay...such as playing a piano or piloting an aircraft. It may also be characteristic of the way that the knowledge of a subject-matter (domain) expert

  19. The Impact of Need for Cognition and Self-Reference on Tutoring a Deductive Reasoning Skill

    Science.gov (United States)

    2014-06-01

    Computer-Assisted Instruction to Personalize Arithmetic for Elementary School Children. Journal of Educational Psychology 1987, 79 (1), 72–78...You” Go in a Math Compare Problem? Journal of Educational Psychology 1997, 89 (3), 562–567. Doyle, A. C. The sign of four. Broadview Press, 1890...Between Emotional Interest and Cognitive Interest. Journal of Educational Psychology 89 (1), 92–102. Henderson, H. A.; Zahka, N. E.; Kojkowski, N. M

  20. Learner differences and learning outcomes in an introductory biochemistry class: attitude toward images, visual cognitive skills, and learning approach.

    Science.gov (United States)

    Milner, Rachel E

    2014-01-01

    The practice of using images in teaching is widespread, and in science education images are used so extensively that some have argued they are now the "main vehicle of communication" (C. Ferreira, A. Arroio Problems Educ. 21st Century 2009, 16, 48-53). Although this phenomenon is especially notable in the field of biochemistry, we know little about the role and importance of images in communicating concepts to students in the classroom. This study reports the development of a scale to assess students' attitude toward biochemical images, particularly their willingness and ability to use the images to support their learning. In addition, because it is argued that images are central in the communication of biochemical concepts, we investigated three "learner differences" which might impact learning outcomes in this kind of classroom environment: attitude toward images, visual cognitive skills, and learning approach. Overall, the students reported a positive attitude toward the images, the majority agreeing that they liked images and considered them useful. However, the participants also reported that verbal explanations were more important than images in helping them to understand the concepts. In keeping with this we found that there was no relationship between learning outcomes and the students' self-reported attitude toward images or visual cognitive skills. In contrast, learning outcomes were significantly correlated with the students' self-reported approach to learning. These findings suggest that images are not necessarily the main vehicle of communication in a biochemistry classroom and that verbal explanations and encouragement of a deep learning approach are important considerations in improving our pedagogical approach. © 2013 International Union of Biochemistry and Molecular Biology, Inc.

  1. [Development of a revised version of listening skills scales for high school students].

    Science.gov (United States)

    Fujiwara, Takeshi; Hamaguchi, Yoshikazu

    2013-04-01

    There are many studies about social skills and social skills training in Japan, most of which include listening skills among the target skills. Listening skills are important for adolescents because they are necessary to start and cultivate relationships with friends. The present study developed a revised version of listening skills scales for high school students, and confirmed their reliability and validity. Listening skills consist of two domains: cognitive skills and behavioral skills. Because these two domains are conceptually independent, a cognitive skills scale and a behavioral skills scale were constructed separately. Based on factor analyses, three cognitive and five behavioral subscales were constructed. These scales had sufficient internal consistency and showed positive relationships between empathy, social self-regulation, and other social skills scales. Further applications of these scales were discussed.

  2. Resolving cognitive dissonance by acquisition of self-organizational skills may decrease drug-resistant seizures - A case report.

    Science.gov (United States)

    Michaelis, Rosa; Andrews, Donna J; Reiter, Joel M; von Schoen-Angerer, Tido

    2014-01-01

    A recent review of psychobehavioral therapy for epilepsy recommends case reports as a research design to explore specific psychological mediators of psychobehavioral interventions for epilepsy that address the bidirectional relationship between psychological states and seizures. The report was prepared according to the consensus-based CARE guidelines for standardized clinical case reporting. This is a case of a 16-year-old male individual with a diagnosed seizure disorder and learning disability who continued to have daytime and nighttime seizures on a regular basis despite exhausting of available conventional treatment options. A psychological assessment led to the working hypothesis that cognitive dissonance between fear of failure and high expectations of self had led to a "broken" self-image and active avoidance of responsibility that resulted in intense emotional distress which correlated with the occurrence of seizures. This working hypothesis resulted in a treatment plan that employed the acquisition of self-organizational skills and relaxation techniques as the main therapeutic strategy. Motivational strategies were employed to facilitate the regulation of lifestyle-related seizure precipitants. In this case, the acquisition of self-organizational skills and the development of seizure interruption techniques correlated with a clinically significant decrease of seizures. Methodological limitations of the interpretation of the presented data are discussed.

  3. Case Report: "ADHD Trainer": the mobile application that enhances cognitive skills in ADHD patients [version 5; referees: 2 approved, 1 approved with reservations

    Directory of Open Access Journals (Sweden)

    Gonzalo Ruiz-Manrique

    2015-10-01

    Full Text Available We report the case of a 10 year old patient diagnosed with attention deficit hyperactivity disorder (ADHD and comorbid video game addiction, who was treated with medication combined with a novel cognitive training method based on video games called TCT method. A great risk of developing video game or internet addiction has been reported in children, especially in children with ADHD. Despite this risk, we hypothesize that the good use of these new technologies might be useful to develop new methods of cognitive training. The cognitive areas in which a greater improvement was observed through the use of video games were visuospatial working memory and fine motor skills. TCT method is a cognitive training method that enhances cognitive skills such as attention, working memory, processing speed, calculation ability, reasoning, and visuomotor coordination. The purpose of reviewing this case is to highlight that regular cognitive computerized training in ADHD patients may improve some of their cognitive symptoms and might be helpful for treating video game addiction.

  4. Measuring cognitive load during simulation-based psychomotor skills training: sensitivity of secondary-task performance and subjective ratings.

    Science.gov (United States)

    Haji, Faizal A; Khan, Rabia; Regehr, Glenn; Drake, James; de Ribaupierre, Sandrine; Dubrowski, Adam

    2015-12-01

    As interest in applying cognitive load theory (CLT) to the study and design of pedagogic and technological approaches in healthcare simulation grows, suitable measures of cognitive load (CL) are needed. Here, we report a two-phased study investigating the sensitivity of subjective ratings of mental effort (SRME) and secondary-task performance (signal detection rate, SDR and recognition reaction time, RRT) as measures of CL. In phase 1 of the study, novice learners and expert surgeons attempted a visual-monitoring task under two conditions: single-task (monitoring a virtual patient's heart-rate) and dual-task (tying surgical knots on a bench-top simulator while monitoring the virtual patient's heart-rate). Novices demonstrated higher mental effort and inferior secondary-task performance on the dual-task compared to experts (RRT 1.76 vs. 0.73, p = 0.012; SDR 0.27 vs. 0.97, p task performance deteriorated from baseline to dual-task among novices (RRT 0.63 vs. 1.76 s, p task trials. A significant increase in SDR (F(9,63) = 6.63, p task performance can be used to track changes in CL among novices, particularly in early phases of simulation-based skills training. The implications for measuring CL in simulation instructional design research are discussed.

  5. Implementation and outcome evaluation of high-fidelity simulation scenarios to integrate cognitive and psychomotor skills for Korean nursing students.

    Science.gov (United States)

    Ahn, Heejung; Kim, Hyun-Young

    2015-05-01

    This study is involved in designing high-fidelity simulations reflecting the Korean nursing education environment. In addition, it evaluated the simulations by nursing students' learning outcomes and perceptions of the simulation design features. A quantitative design was used in two separate phases. For the first phase, five nursing experts participated in verifying the appropriateness of two simulation scenarios that reflected the intended learning objectives. For the second phase, 69 nursing students in the third year of a bachelor's degree at a nursing school participated in evaluating the simulations and were randomized according to their previous course grades. The first phase verified the two simulation scenarios using a questionnaire. The second phase evaluated students' perceptions of the simulation design, self-confidence, and critical thinking skills using a quasi-experimental post-test design. ANCOVA was used to compare the experimental and control groups, and correlation coefficient analysis was used to determine the correlation among them. We created 2 simulation scenarios to integrate cognitive and psychomotor skills according to the learning objectives and clinical environment in Korea. The experimental group had significantly higher scores on self-confidence in the first scenario. The positive correlations between perceptions of the simulation design features, self-confidence, and critical thinking skill scores were statistically significant. Students with a more positive perception of the design features of the simulations had better learning outcomes. Based on this result, simulations need to be designed and implemented with more differentiation in order to be perceived more appropriately by students. Copyright © 2015 Elsevier Ltd. All rights reserved.

  6. The Role of Cognitive Processes, Foundational Math Skill, and Calculation Accuracy and Fluency in Word-Problem Solving versus Prealgebraic Knowledge

    Science.gov (United States)

    Fuchs, Lynn S.; Gilbert, Jennifer K.; Powell, Sarah R.; Cirino, Paul T.; Fuchs, Douglas; Hamlett, Carol L.; Seethaler, Pamela M.; Tolar, Tammy D.

    2016-01-01

    The purpose of this study was to examine child-level pathways in development of prealgebraic knowledge versus word-problem solving, while evaluating the contribution of calculation accuracy and fluency as mediators of foundational skills/processes. Children (n = 962; mean 7.60 years) were assessed on general cognitive processes and early…

  7. Predictors of Patient Cognitive Therapy Skills and Symptom Change in Two Randomized Clinical Trials: The Role of Therapist Adherence and the Therapeutic Alliance

    Science.gov (United States)

    Webb, Christian A.; DeRubeis, Robert J.; Dimidjian, Sona; Hollon, Steven D.; Amsterdam, Jay D.; Shelton, Richard C.

    2012-01-01

    Objective: Previous research has found that therapist adherence to concrete, problem-focused cognitive therapy (CT) techniques predicts depressive symptom change (e.g., Feeley, DeRubeis, & Gelfand, 1999). More recently, Strunk, DeRubeis, Chui, and Alvarez (2007) demonstrated that in-session evidence of patients' use of CT skills was related to…

  8. The Effect of Journal Writing on Students' Cognitive Critical Thinking Skills: "A Quasi-Experimental Research on an English as a Foreign Language (EFL) Undergraduate Classroom in Egypt"

    Science.gov (United States)

    Shaarawy, Hanaa Youssef

    2014-01-01

    Based on writing weekly academic journals and on Bloom's (1984) taxonomy of cognitive critical thinking skills, this article reports on a quasi-experiment where journal writing was an additional task to an academic writing course. The experiment was carried out with first year university students (semester two) in one of the Egyptian private…

  9. Impact of a Community-Based Programme for Motor Development on Gross Motor Skills and Cognitive Function in Preschool Children from Disadvantaged Settings

    Science.gov (United States)

    Draper, Catherine E.; Achmat, Masturah; Forbes, Jared; Lambert, Estelle V.

    2012-01-01

    The aims of the studies were to assess the impact of the Little Champs programme for motor development on (1) the gross motor skills, and (2) cognitive function of children in the programme. In study 1, 118 children from one Early Childhood Development Centre (ECDC) were tested using the Test of Gross Motor Development-2, and in study 2, 83…

  10. Relations of Metacognitive Skills and Critical Thinking for Learning Outcomes of Cognitive Learning High School Students in Biology Learning with Reciprocal Teaching Strategy

    Directory of Open Access Journals (Sweden)

    A.G. Candra Wicaksono

    2015-03-01

    Full Text Available Hubungan Keterampilan Metakognitif dan Berpikir Kritis terhadap Hasil Belajar Kognitif Siswa SMA pada Pembelajaran Biologi dengan Strategi Reciprocal Teaching   Abstract: The aim of this research was to investigate the relationship between metacognitive and critical thinking skill toward student cognitive achievement in biology learning used reciprocal teaching strategy. The participant were 31 science class students of public senior high school of Lawang and 32 science class students of PGRI school Lawang. The data obtained from this research was pretes and postest score of student’s metacognitive skill, critical thinking and cognitive achievement. The data then analized by multiple regression analysis. The result of this research showed that there was correlation between between meracognitive and critical thinking skill toward student cognitive achievement in biology learning used reciprocal teaching strategy. Key Words: metacognitive skill, critical thinking, cognitive achievement, reciprocal teaching strategy   Abstrak: Penelitian ini bertujuan untuk mengungkap hubungan antara keterampilan metakognitif dan berpikir kritis terhadap hasil belajar kognitif siswa SMA dalam pembelajaran Biologi yang dibelajarkan dengan strategi reciprocal teaching. Penelitian ini melibatkan 31 siswa kelas XI IPA dari SMAN 1 Lawang dan 32 siswa kelas XI IPA dari SMA PGRI Lawang Kabupaten Malang. Data yang diambil dalam penelitian adalah data pretes dan postes keterampilan metakognitif, berpikir kritis dan hasil belajar beserta selisihnya. Data dianalisis menggunakan analisis regresi berganda. Hasil analisis menunjukkan ada hubungan antara keterampilan metakognitif dan berpikir kritis terhadap hasil belajar kognitif siswa dalam strategi reciprocal teaching. Kata kunci: hasil belajar kognitif, keterampilan metakognitif, berpikir kritis, reciprocal teaching

  11. Meta-analysis of action video game impact on perceptual, attentional, and cognitive skills

    OpenAIRE

    Bediou, Benoît; Adams, Deanne M.; Mayer, Richard E.; Tipton, Elizabeth; Green, C. Shawn; Bavelier, Daphné

    2017-01-01

    The ubiquity of video games in today’s society has led to significant interest in their impact on the brain and behavior and in the possibility of harnessing games for good. The present meta-analyses focus on one specific game genre that has been of particular interest to the scientific community—action video games, and cover the period 2000–2015. To assess the long-lasting impact of action video game play on various domains of cognition, we first consider cross-sectional studies that inform ...

  12. Testing a model of science process skills acquisition: An interaction with parents' education, preferred language, gender, science attitude, cognitive development, academic ability, and biology knowledge

    Science.gov (United States)

    Germann, Paul J.

    Path analysis techniques were used to test a hypothesized structural model of direct and indirect causal effects of student variables on science process skills. The model was tested twice using data collected at the beginning and end of the school year from 67 9th- and 10th-grade biology students who lived in a rural Franco-American community in New England. Each student variable was found to have significant effects, accounting for approximately 80% of the variance in science process skills achievement. Academic ability, biology knowledge, and language preference had significant direct effects. There were significant mediated effects by cognitive development, parents' education, and attitude toward science in school. The variables of cognitive development and academic ability had the greatest total effects on science process skills. Implications for practitioners and researchers are discussed.

  13. Cognitive and Behavioral Skills Exercises Completed by Patients with Major Depression During Smartphone Cognitive Behavioral Therapy: Secondary Analysis of a Randomized Controlled Trial.

    Science.gov (United States)

    Furukawa, Toshi A; Horikoshi, Masaru; Fujita, Hirokazu; Tsujino, Naohisa; Jinnin, Ran; Kako, Yuki; Ogawa, Sei; Sato, Hirotoshi; Kitagawa, Nobuki; Shinagawa, Yoshihiro; Ikeda, Yoshio; Imai, Hissei; Tajika, Aran; Ogawa, Yusuke; Akechi, Tatsuo; Yamada, Mitsuhiko; Shimodera, Shinji; Watanabe, Norio; Inagaki, Masatoshi; Hasegawa, Akio

    2018-01-11

    A strong and growing body of evidence has demonstrated the effectiveness of cognitive behavioral therapy (CBT), either face-to-face, in person, or as self-help via the Internet, for depression. However, CBT is a complex intervention consisting of several putatively effective components, and how each component may or may not contribute to the overall effectiveness of CBT is poorly understood. The aim of this study was to investigate how the users of smartphone CBT use and benefit from various components of the program. This is a secondary analysis from a 9-week, single-blind, randomized controlled trial that has demonstrated the effectiveness of adjunctive use of smartphone CBT (Kokoro-App) over antidepressant pharmacotherapy alone among patients with drug-resistant major depressive disorder (total n=164, standardized mean difference in depression severity at week 9=0.40, J Med Internet Res). Kokoro-App consists of three cognitive behavioral skills of self-monitoring, behavioral activation, and cognitive restructuring, with corresponding worksheets to fill in. All activities of the participants learning each session of the program and completing each worksheet were uploaded onto Kokoro-Web, which each patient could use for self-check. We examined what use characteristics differentiated the more successful users of the CBT app from the less successful ones, split at the median of change in depression severity. A total of 81 patients with major depression were allocated to the smartphone CBT. On average, they completed 7.0 (standard deviation [SD] 1.4) out of 8 sessions of the program; it took them 10.8 (SD 4.2) days to complete one session, during which they spent 62 min (SD 96) on the app. There were no statistically significant differences in the number of sessions completed, time spent for the program, or the number of completed self-monitoring worksheets between the beneficiaries and the nonbeneficiaries. However, the former completed more behavioral activation

  14. Does Naming Therapy Make Ordering in a Restaurant Easier? Dynamics of Co-Occurring Change in Cognitive-Linguistic and Functional Communication Skills in Aphasia

    Science.gov (United States)

    Johnson, Jeffrey P.; Villard, Sarah; Kiran, Swathi

    2017-01-01

    Purpose This study was conducted to investigate the static and dynamic relationships between impairment-level cognitive-linguistic abilities and activity-level functional communication skills in persons with aphasia (PWA). Method In Experiment 1, a battery of standardized assessments was administered to a group of PWA (N = 72) to examine associations between cognitive-linguistic ability and functional communication at a single time point. In Experiment 2, impairment-based treatment was administered to a subset of PWA from Experiment 1 (n = 39) in order to examine associations between change in cognitive-linguistic ability and change in function and associations at a single time point. Results In both experiments, numerous significant associations were found between scores on tests of cognitive-linguistic ability and a test of functional communication at a single time point. In Experiment 2, significant treatment-induced gains were seen on both types of measures in participants with more severe aphasia, yet cognitive-linguistic change scores were not significantly correlated with functional communication change scores. Conclusions At a single time point, cognitive-linguistic and functional communication abilities are associated in PWA. However, although changes on standardized assessments reflecting improvements in both types of skills can occur following an impairment-based therapy, these changes may not be significantly associated with each other. PMID:28196373

  15. Human cognition

    International Nuclear Information System (INIS)

    Norman, D.A.

    1982-01-01

    The study of human cognition encompasses the study of all mental phenomena, from the receipt and interpretation of sensory information to the final control of the motor system in the performance of action. The cognitive scientist examines all intermediary processes, including thought, decision making, and memory and including the effects of motivation, states of arousal and stress, the study of language, and the effects of social factors. The field therefore ranges over an enormous territory, covering all that is known or that should be known about human behavior. It is not possible to summarize the current state of knowledge about cognition with any great confidence that we know the correct answer about any aspect of the work. Nontheless, models provide good characterizations of certain aspects of the data and situations. Even if these models should prove to be incorrect, they do provide good approximate descriptions of people's behavior in some situations, and these approximations will still apply even when the underlying theories have changed. A quick description is provided of models within a number of areas of human cognition and skill and some general theoretical frameworks with which to view human cognition. The frameworks are qualitative descriptions that provide a way to view the development of more detailed, quantitative models and, most important, a way of thinking about human performance and skill

  16. Cognitive signals for brain-machine interfaces in posterior parietal cortex include continuous 3D trajectory commands.

    Science.gov (United States)

    Hauschild, Markus; Mulliken, Grant H; Fineman, Igor; Loeb, Gerald E; Andersen, Richard A

    2012-10-16

    Cortical neural prosthetics extract command signals from the brain with the goal to restore function in paralyzed or amputated patients. Continuous control signals can be extracted from the motor cortical areas, whereas neural activity from posterior parietal cortex (PPC) can be used to decode cognitive variables related to the goals of movement. Because typical activities of daily living comprise both continuous control tasks such as reaching, and tasks benefiting from discrete control such as typing on a keyboard, availability of both signals simultaneously would promise significant increases in performance and versatility. Here, we show that PPC can provide 3D hand trajectory information under natural conditions that would be encountered for prosthetic applications, thus allowing simultaneous extraction of continuous and discrete signals without requiring multisite surgical implants. We found that limb movements can be decoded robustly and with high accuracy from a small population of neural units under free gaze in a complex 3D point-to-point reaching task. Both animals' brain-control performance improved rapidly with practice, resulting in faster target acquisition and increasing accuracy. These findings disprove the notion that the motor cortical areas are the only candidate areas for continuous prosthetic command signals and, rather, suggests that PPC can provide equally useful trajectory signals in addition to discrete, cognitive variables. Hybrid use of continuous and discrete signals from PPC may enable a new generation of neural prostheses providing superior performance and additional flexibility in addressing individual patient needs.

  17. Using patient reported outcome measures in health services: A qualitative study on including people with low literacy skills and learning disabilities

    Directory of Open Access Journals (Sweden)

    Jahagirdar Deepa

    2012-11-01

    Full Text Available Abstract Background Patient reported outcome measures (PROMs are self-report measures of health status increasingly promoted for use in healthcare quality improvement. However people with low literacy skills or learning disabilities may find PROMs hard to complete. Our study investigated stakeholder views on the accessibility and use of PROMs to develop suggestions for more inclusive practice. Methods Taking PROMs recommended for chronic obstructive pulmonary disease (COPD as an example, we conducted 8 interviews with people with low literacy skills and/or learning disabilities, and 4 focus groups with 20 health professionals and people with COPD. Discussions covered the format and delivery of PROMs using the EQ-5D and St George Respiratory Questionnaire as prompts. Thematic framework analysis focused on three main themes: Accessibility, Ease of Use, and Contextual factors. Results Accessibility included issues concerning the questionnaire format, and suggestions for improvement included larger font sizes and more white space. Ease of Use included discussion about PROMs’ administration. While health professionals suggested PROMs could be completed in waiting rooms, patients preferred settings with more privacy and where they could access help from people they know. Contextual Factors included other challenges and wider issues associated with completing PROMs. While health professionals highlighted difficulties created by the system in managing patients with low literacy/learning disabilities, patient participants stressed that understanding the purpose of PROMs was important to reduce intimidation. Conclusions Adjusting PROMs’ format, giving an explicit choice of where patients can complete them, and clearly conveying PROMs’ purpose and benefit to patients may help to prevent inequality when using PROMs in health services.

  18. Computer-Based Training in Math and Working Memory Improves Cognitive Skills and Academic Achievement in Primary School Children: Behavioral Results.

    Science.gov (United States)

    Sánchez-Pérez, Noelia; Castillo, Alejandro; López-López, José A; Pina, Violeta; Puga, Jorge L; Campoy, Guillermo; González-Salinas, Carmen; Fuentes, Luis J

    2017-01-01

    Student academic achievement has been positively related to further development outcomes, such as the attainment of higher educational, employment, and socioeconomic aspirations. Among all the academic competences, mathematics has been identified as an essential skill in the field of international leadership as well as for those seeking positions in disciplines related to science, technology, and engineering. Given its positive consequences, studies have designed trainings to enhance children's mathematical skills. Additionally, the ability to regulate and control actions and cognitions, i.e., executive functions (EF), has been associated with school success, which has resulted in a strong effort to develop EF training programs to improve students' EF and academic achievement. The present study examined the efficacy of a school computer-based training composed of two components, namely, working memory and mathematics tasks. Among the advantages of using a computer-based training program is the ease with which it can be implemented in school settings and the ease by which the difficulty of the tasks can be adapted to fit the child's ability level. To test the effects of the training, children's cognitive skills (EF and IQ) and their school achievement (math and language grades and abilities) were evaluated. The results revealed a significant improvement in cognitive skills, such as non-verbal IQ and inhibition, and better school performance in math and reading among the children who participated in the training compared to those children who did not. Most of the improvements were related to training on WM tasks. These findings confirmed the efficacy of a computer-based training that combined WM and mathematics activities as part of the school routines based on the training's impact on children's academic competences and cognitive skills.

  19. Computer-Based Training in Math and Working Memory Improves Cognitive Skills and Academic Achievement in Primary School Children: Behavioral Results

    Science.gov (United States)

    Sánchez-Pérez, Noelia; Castillo, Alejandro; López-López, José A.; Pina, Violeta; Puga, Jorge L.; Campoy, Guillermo; González-Salinas, Carmen; Fuentes, Luis J.

    2018-01-01

    Student academic achievement has been positively related to further development outcomes, such as the attainment of higher educational, employment, and socioeconomic aspirations. Among all the academic competences, mathematics has been identified as an essential skill in the field of international leadership as well as for those seeking positions in disciplines related to science, technology, and engineering. Given its positive consequences, studies have designed trainings to enhance children's mathematical skills. Additionally, the ability to regulate and control actions and cognitions, i.e., executive functions (EF), has been associated with school success, which has resulted in a strong effort to develop EF training programs to improve students' EF and academic achievement. The present study examined the efficacy of a school computer-based training composed of two components, namely, working memory and mathematics tasks. Among the advantages of using a computer-based training program is the ease with which it can be implemented in school settings and the ease by which the difficulty of the tasks can be adapted to fit the child's ability level. To test the effects of the training, children's cognitive skills (EF and IQ) and their school achievement (math and language grades and abilities) were evaluated. The results revealed a significant improvement in cognitive skills, such as non-verbal IQ and inhibition, and better school performance in math and reading among the children who participated in the training compared to those children who did not. Most of the improvements were related to training on WM tasks. These findings confirmed the efficacy of a computer-based training that combined WM and mathematics activities as part of the school routines based on the training's impact on children's academic competences and cognitive skills. PMID:29375442

  20. Computer-Based Training in Math and Working Memory Improves Cognitive Skills and Academic Achievement in Primary School Children: Behavioral Results

    Directory of Open Access Journals (Sweden)

    Noelia Sánchez-Pérez

    2018-01-01

    Full Text Available Student academic achievement has been positively related to further development outcomes, such as the attainment of higher educational, employment, and socioeconomic aspirations. Among all the academic competences, mathematics has been identified as an essential skill in the field of international leadership as well as for those seeking positions in disciplines related to science, technology, and engineering. Given its positive consequences, studies have designed trainings to enhance children's mathematical skills. Additionally, the ability to regulate and control actions and cognitions, i.e., executive functions (EF, has been associated with school success, which has resulted in a strong effort to develop EF training programs to improve students' EF and academic achievement. The present study examined the efficacy of a school computer-based training composed of two components, namely, working memory and mathematics tasks. Among the advantages of using a computer-based training program is the ease with which it can be implemented in school settings and the ease by which the difficulty of the tasks can be adapted to fit the child's ability level. To test the effects of the training, children's cognitive skills (EF and IQ and their school achievement (math and language grades and abilities were evaluated. The results revealed a significant improvement in cognitive skills, such as non-verbal IQ and inhibition, and better school performance in math and reading among the children who participated in the training compared to those children who did not. Most of the improvements were related to training on WM tasks. These findings confirmed the efficacy of a computer-based training that combined WM and mathematics activities as part of the school routines based on the training's impact on children's academic competences and cognitive skills.

  1. THE PERCEPTUAL COGNITIVE PROCESSES UNDERPINNING SKILLED PERFORMANCE IN VOLLEYBALL: EVIDENCE FROM EYE-MOVEMENTS AND VERBAL REPORTS OF THINKING INVOLVING AN IN SITU REPRESENTATIVE TASK

    Directory of Open Access Journals (Sweden)

    José Afonso

    2012-06-01

    Full Text Available An extensive body of work has focused on the processes underpinning perceptual-cognitive expertise. The majority of researchers have used film-based simulations to capture superior performance. We combined eye movement recording and verbal reports of thinking to explore the processes underpinning skilled performance in a complex, dynamic, and externally paced representative volleyball task involving in situ data collection. Altogether, 27 female volleyball players performed as centre backcourt defenders in simulated sessions while wearing an eye-tracking device. After each sequence, athletes were questioned concerning their perception of the situation. The visual search strategies employed by the highly-skilled players were more exploratory than those used by skilled players, involving more fixations to a greater number of locations. Highly-skilled participants spent more time fixating on functional spaces between two or more display areas, while the skilled participants fixated on the ball trajectory and specific players. Moreover, highly-skilled players generated more condition concepts with higher levels of sophistication than their skilled counterparts. Findings highlight the value of using representative task designs to capture performance in situ

  2. Increased skills usage statistically mediates symptom reduction in self-guided internet-delivered cognitive-behavioural therapy for depression and anxiety: a randomised controlled trial.

    Science.gov (United States)

    Terides, Matthew D; Dear, Blake F; Fogliati, Vincent J; Gandy, Milena; Karin, Eyal; Jones, Michael P; Titov, Nickolai

    2018-01-01

    Cognitive-behavioural therapy (CBT) is an effective treatment for clinical and subclinical symptoms of depression and general anxiety, and increases life satisfaction. Patients' usage of CBT skills is a core aspect of treatment but there is insufficient empirical evidence suggesting that skills usage behaviours are a mechanism of clinical change. This study investigated if an internet-delivered CBT (iCBT) intervention increased the frequency of CBT skills usage behaviours and if this statistically mediated reductions in symptoms and increased life satisfaction. A two-group randomised controlled trial was conducted comparing internet-delivered CBT (n = 65) with a waitlist control group (n = 75). Participants were individuals experiencing clinically significant symptoms of depression or general anxiety. Mixed-linear models analyses revealed that the treatment group reported a significantly higher frequency of skills usage, lower symptoms, and higher life satisfaction by the end of treatment compared with the control group. Results from bootstrapping mediation analyses revealed that the increased skills usage behaviours statistically mediated symptom reductions and increased life satisfaction. Although skills usage and symptom outcomes were assessed concurrently, these findings support the notion that iCBT increases the frequency of skills usage behaviours and suggest that this may be an important mechanism of change.

  3. Cognitive behaviour modification: a technique for teaching subtraction skills to hearing and deaf/hard-of-hearing elementary students.

    Science.gov (United States)

    Al-Hilawani, Y A

    2000-09-01

    The purpose of this study was to examine the influence of using the Cognitive Behaviour Modification (CBM) technique on the subtraction skills of third grade hearing and deaf/hard-of-hearing students. The results indicated that the CBM deaf/hard-of-hearing students and the CBM and non-CBM hearing students made more progress in solving the subtraction problems than the non-CBM deaf/hard-of-hearing students. The results also showed that there were no significant differences between the CBM deaf/hard-of-hearing and the non-CBM hearing students; and there were no significant differences between the CBM and non-CBM hearing students. The results revealed that the CBM hearing students achieved significantly higher post-test scores than the CBM deaf/hard-of-hearing students. However, the CBM deaf/hard-of-hearing students obtained a significantly higher gain score compared to the CBM and non-CBM hearing students. Implications for teachers and suggestions for future research are discussed in this paper.

  4. A Systematic Review of the Evidence Regarding Cognitive Therapy Skills That Assist Cognitive Behavioural Therapy in Adults Who Have an Intellectual Disability

    Science.gov (United States)

    Cooney, Patricia; Tunney, Conall; O'Reilly, Gary

    2018-01-01

    Background: Cognitive behavioural therapy (CBT) is being increasingly adapted for use with people who have an intellectual disability. However, it remains unclear whether inherent cognitive deficits that are present in adults who have an intellectual disability preclude the use of cognitive-based therapies. This review aims to systematically…

  5. The impact of a Caribbean home-visiting child development program on cognitive skills

    NARCIS (Netherlands)

    Janssens, W.; Rosemberg, C.

    2014-01-01

    This paper provides a short-term impact evaluation of a home-visiting Early Child Development (ECD) program in the Caribbean aimed at vulnerable children from birth to three years. The analysis is based on a quasi-experimental research design including approximately four hundred children in

  6. TOUCH, TOUCH, TOUCH, SENSORIAL COGNITIVE SKILLS SENSITIZED THROUGH TACTILITY AND TANGIBILITY

    NARCIS (Netherlands)

    Wendrich, Robert E.

    2018-01-01

    This paper presents the development and testing of an original user interface ()UI) based on the sense of touch. A tangible user interface (TUI) project that includes the exploration of haptics, design processes, hybrid design tools and unconventional user interfaces (NUI) that focus essentially on

  7. History based forward and feedback mechanism in cooperative spectrum sensing including malicious users in cognitive radio network.

    Science.gov (United States)

    Gul, Noor; Qureshi, Ijaz Mansoor; Omar, Adnan; Elahi, Atif; Khan, Sajjad

    2017-01-01

    In cognitive radio communication, spectrum sensing plays a vital role in sensing the existence of the primary user (PU). The sensing performance is badly affected by fading and shadowing in case of single secondary user(SU). To overcome this issue, cooperative spectrum sensing (CSS) is proposed. Although the reliability of the system is improved with cooperation but existence of malicious user (MU) in the CSS deteriorates the performance. In this work, we consider the Kullback-Leibler (KL) divergence method for minimizing spectrum sensing data falsification (SSDF) attack. In the proposed CSS scheme, each SU reports the fusion center(FC) about the availability of PU and also keeps the same evidence in its local database. Based on the KL divergence value, if the FC acknowledges the user as normal, then the user will send unified energy information to the FC based on its current and previous sensed results. This method keeps the probability of detection high and energy optimum, thus providing an improvement in performance of the system. Simulation results show that the proposed KL divergence method has performed better than the existing equal gain combination (EGC), maximum gain combination (MGC) and simple KL divergence schemes in the presence of MUs.

  8. Training on Movement Figure-Ground Discrimination Remediates Low-Level Visual Timing Deficits in the Dorsal Stream, Improving High-Level Cognitive Functioning, Including Attention, Reading Fluency, and Working Memory

    Science.gov (United States)

    Lawton, Teri; Shelley-Tremblay, John

    2017-01-01

    The purpose of this study was to determine whether neurotraining to discriminate a moving test pattern relative to a stationary background, figure-ground discrimination, improves vision and cognitive functioning in dyslexics, as well as typically-developing normal students. We predict that improving the speed and sensitivity of figure-ground movement discrimination (PATH to Reading neurotraining) acts to remediate visual timing deficits in the dorsal stream, thereby improving processing speed, reading fluency, and the executive control functions of attention and working memory in both dyslexic and normal students who had PATH neurotraining more than in those students who had no neurotraining. This prediction was evaluated by measuring whether dyslexic and normal students improved on standardized tests of cognitive skills following neurotraining exercises, more than following computer-based guided reading (Raz-Kids (RK)). The neurotraining used in this study was visually-based training designed to improve magnocellular function at both low and high levels in the dorsal stream: the input to the executive control networks coding working memory and attention. This approach represents a paradigm shift from the phonologically-based treatment for dyslexia, which concentrates on high-level speech and reading areas. This randomized controlled-validation study was conducted by training the entire second and third grade classrooms (42 students) for 30 min twice a week before guided reading. Standardized tests were administered at the beginning and end of 12-weeks of intervention training to evaluate improvements in academic skills. Only movement-discrimination training remediated both low-level visual timing deficits and high-level cognitive functioning, including selective and sustained attention, reading fluency and working memory for both dyslexic and normal students. Remediating visual timing deficits in the dorsal stream revealed the causal role of visual movement

  9. Training on Movement Figure-Ground Discrimination Remediates Low-Level Visual Timing Deficits in the Dorsal Stream, Improving High-Level Cognitive Functioning, Including Attention, Reading Fluency, and Working Memory

    Directory of Open Access Journals (Sweden)

    Teri Lawton

    2017-05-01

    Full Text Available The purpose of this study was to determine whether neurotraining to discriminate a moving test pattern relative to a stationary background, figure-ground discrimination, improves vision and cognitive functioning in dyslexics, as well as typically-developing normal students. We predict that improving the speed and sensitivity of figure-ground movement discrimination (PATH to Reading neurotraining acts to remediate visual timing deficits in the dorsal stream, thereby improving processing speed, reading fluency, and the executive control functions of attention and working memory in both dyslexic and normal students who had PATH neurotraining more than in those students who had no neurotraining. This prediction was evaluated by measuring whether dyslexic and normal students improved on standardized tests of cognitive skills following neurotraining exercises, more than following computer-based guided reading (Raz-Kids (RK. The neurotraining used in this study was visually-based training designed to improve magnocellular function at both low and high levels in the dorsal stream: the input to the executive control networks coding working memory and attention. This approach represents a paradigm shift from the phonologically-based treatment for dyslexia, which concentrates on high-level speech and reading areas. This randomized controlled-validation study was conducted by training the entire second and third grade classrooms (42 students for 30 min twice a week before guided reading. Standardized tests were administered at the beginning and end of 12-weeks of intervention training to evaluate improvements in academic skills. Only movement-discrimination training remediated both low-level visual timing deficits and high-level cognitive functioning, including selective and sustained attention, reading fluency and working memory for both dyslexic and normal students. Remediating visual timing deficits in the dorsal stream revealed the causal role of visual

  10. Training on Movement Figure-Ground Discrimination Remediates Low-Level Visual Timing Deficits in the Dorsal Stream, Improving High-Level Cognitive Functioning, Including Attention, Reading Fluency, and Working Memory.

    Science.gov (United States)

    Lawton, Teri; Shelley-Tremblay, John

    2017-01-01

    The purpose of this study was to determine whether neurotraining to discriminate a moving test pattern relative to a stationary background, figure-ground discrimination, improves vision and cognitive functioning in dyslexics, as well as typically-developing normal students. We predict that improving the speed and sensitivity of figure-ground movement discrimination ( PATH to Reading neurotraining) acts to remediate visual timing deficits in the dorsal stream, thereby improving processing speed, reading fluency, and the executive control functions of attention and working memory in both dyslexic and normal students who had PATH neurotraining more than in those students who had no neurotraining. This prediction was evaluated by measuring whether dyslexic and normal students improved on standardized tests of cognitive skills following neurotraining exercises, more than following computer-based guided reading ( Raz-Kids ( RK )). The neurotraining used in this study was visually-based training designed to improve magnocellular function at both low and high levels in the dorsal stream: the input to the executive control networks coding working memory and attention. This approach represents a paradigm shift from the phonologically-based treatment for dyslexia, which concentrates on high-level speech and reading areas. This randomized controlled-validation study was conducted by training the entire second and third grade classrooms (42 students) for 30 min twice a week before guided reading. Standardized tests were administered at the beginning and end of 12-weeks of intervention training to evaluate improvements in academic skills. Only movement-discrimination training remediated both low-level visual timing deficits and high-level cognitive functioning, including selective and sustained attention, reading fluency and working memory for both dyslexic and normal students. Remediating visual timing deficits in the dorsal stream revealed the causal role of visual movement

  11. Associations between social cognition, skills, and function and subclinical negative and positive symptoms in 22q11.2 deletion syndrome

    DEFF Research Database (Denmark)

    Vangkilde, A; Jepsen, J M R; Schmock, H

    2016-01-01

    -related symptoms. The aims of this study were to conduct a comprehensive investigation of social impairments at three different levels (function, skill, and cognition) and their interrelationship and to determine to what degree the social impairments correlate to subclinical levels of negative and positive...... symptoms, respectively, in a young cohort of 22q11.2DS not diagnosed with schizophrenia. METHODS: The level of social impairment was addressed using questionnaires and objective measures of social functioning (The Adaptive Behavior Assessment System), skills (Social Responsiveness Scale), and cognition...... (The Awareness of Social Inference Test and CANTAB Emotional Recognition Task), and the presence of subclinical symptoms of schizophrenia were evaluated using the Structured Interview for Prodromal Syndromes in a cross-sectional case-control study of 29 cases and 29 controls, aged 12 to 25 years...

  12. Cognitive and Adaptive Skill Profile Differences in Children With Attention-Deficit Hyperactivity Disorder With and Without Comorbid Fetal Alcohol Spectrum Disorder.

    Science.gov (United States)

    Boseck, Justin J; Davis, Andrew S; Cassady, Jerrell C; Finch, W Holmes; Gelder, Barbara C

    2015-01-01

    Children with fetal alcohol spectrum disorder (FASD) often present with comorbid attention-deficit hyperactivity disorder (ADHD), which can complicate diagnosis and treatment planning. This study investigated the cognitive and adaptive profiles of 81 children with ADHD/FASD and 147 children with ADHD. Multivariate analysis of variance and follow-up discriminant analysis indicated that the two groups had similar profiles on the Wechsler Intelligence Scale for Children-Fourth Edition and Vineland Adaptive Behavior Scales, although the children with comorbid ADHD/FASD demonstrated significantly more impairment in verbal ability, perceptual reasoning, working memory, processing speed, and overall adaptive skills. The results suggested that when compared with children with ADHD alone, children with ADHD/FASD exhibit significantly more impaired cognitive processing and adaptive skill deficits that are essential for school success and healthy social, behavioral, and emotional functioning. Research evaluating the profiles of these groups is likely to facilitate earlier and more accurate diagnosis and intervention.

  13. Individual Placement and Support supplemented with cognitive remediation and work-related social skills training in Denmark: study protocol for a randomized controlled trial.

    Science.gov (United States)

    Christensen, Thomas Nordahl; Nielsen, Iben Gammelgaard; Stenager, Elsebeth; Morthorst, Britt Reuter; Lindschou, Jane; Nordentoft, Merete; Eplov, Lene Falgaard

    2015-06-21

    Individual Placement and Support (IPS) appears to be an effective vocational intervention for obtaining competitive employment for people with severe mental illness. However, no IPS studies or trials have been conducted in Denmark, a country characterized by a specialized labor market with a higher minimum wage and fewer entry-level jobs in comparison with other countries such as the US. Furthermore, long-term job retention and economic self-sufficiency have not been clearly demonstrated. Integrating methods such as cognitive remediation and work-related social skills training may be ways to address these issues. The trial design is an investigator-initiated, randomized, assessor-blinded, multi-center trial. A total of 750 patients with severe mental illness will be randomly assigned into three groups: (1) IPS, (2) IPS enhanced with cognitive remediation and work-related social skills training, and (3) service as usual. The primary outcome is number of hours in competitive employment or education at 18-month follow-up. Secondary and exploratory outcomes are money earned, days to first employment, symptoms, functional level, self-esteem, and self-efficacy at 18-month follow-up. Thirty- and 60-month follow-ups will be register-based. This will be one of the largest randomized trials investigating IPS to date. The trial will be conducted with high methodological quality in order to reduce the risk of bias. If the results of this trial show that IPS, or IPS enhanced with cognitive remediation and work-related social skills training, is superior to service as usual, this will support preliminary evidence. Furthermore, it will show that the method is generalizable to a variety of labor markets and welfare systems and provide important knowledge about the effect of adding cognitive remediation and social skills training to the IPS intervention. ClinicalTrials registration number: NCT01722344 (registered 2 Nov. 2012).

  14. Applied cognitive behavioral analysis as an effective tool for the development of communication skills and problem solving behavior in adolescents diagnosed with Asperger Syndrome

    OpenAIRE

    Spilka, Ivo

    2013-01-01

    This Rigorosum Thesis work puts mind to questions how to effectively work with adolescents they were diagnosed with Aspereger's Syndrome. Based on author-led concrete development project, it proves the high efficiency of cognitive behavior techniques for the social learning and the training and improvement of communication skills or additionally for problem behavior solving. Together with those frequently used tools it shows other opportunities how to raise efficiency - especially of Kaizen p...

  15. Eye Movements during Silent and Oral Reading in a Regular Orthography: Basic Characteristics and Correlations with Childhood Cognitive Abilities and Adolescent Reading Skills

    Science.gov (United States)

    Krieber, Magdalena; Bartl-Pokorny, Katrin D.; Pokorny, Florian B.; Zhang, Dajie; Landerl, Karin; Körner, Christof; Pernkopf, Franz; Pock, Thomas; Einspieler, Christa; Marschik, Peter B.

    2017-01-01

    The present study aimed to define differences between silent and oral reading with respect to spatial and temporal eye movement parameters. Eye movements of 22 German-speaking adolescents (14 females; mean age = 13;6 years;months) were recorded while reading an age-appropriate text silently and orally. Preschool cognitive abilities were assessed at the participants’ age of 5;7 (years;months) using the Kaufman Assessment Battery for Children. The participants’ reading speed and reading comprehension at the age of 13;6 (years;months) were determined using a standardized inventory to evaluate silent reading skills in German readers (Lesegeschwindigkeits- und -verständnistest für Klassen 6–12). The results show that (i) reading mode significantly influenced both spatial and temporal characteristics of eye movement patterns; (ii) articulation decreased the consistency of intraindividual reading performances with regard to a significant number of eye movement parameters; (iii) reading skills predicted the majority of eye movement parameters during silent reading, but influenced only a restricted number of eye movement parameters when reading orally; (iv) differences with respect to a subset of eye movement parameters increased with reading skills; (v) an overall preschool cognitive performance score predicted reading skills at the age of 13;6 (years;months), but not eye movement patterns during either silent or oral reading. However, we found a few significant correlations between preschool performances on subscales of sequential and simultaneous processing and eye movement parameters for both reading modes. Overall, the findings suggest that eye movement patterns depend on the reading mode. Preschool cognitive abilities were more closely related to eye movement patterns of oral than silent reading, while reading skills predicted eye movement patterns during silent reading, but less so during oral reading. PMID:28151950

  16. Language and communication skills in preschool children with autism spectrum disorders: contribution of cognition, severity of autism symptoms, and adaptive functioning to the variability.

    Science.gov (United States)

    Kjellmer, Liselotte; Hedvall, Åsa; Fernell, Elisabeth; Gillberg, Christopher; Norrelgen, Fritjof

    2012-01-01

    This study examined the contribution of cognitive function, severity of autism, and adaptive functioning to the variability in language and communication skills in 129 preschool children (aged 24-63 months) with autism spectrum disorder (ASD). Participants were selected from a representative research cohort of 208 preschool children on the basis of caregiver completion of the MacArthur-Bates Communicative Development Inventories (CDI). The children were classified into three cognitive groups: (a) Normal intelligence; (b) Developmental delay; and (c) Intellectual disability. Autism symptom severity was measured by the Autistic Behavior Checklist (ABC), and adaptive functioning by the Daily Living Skills (DLS) and Socialization (Soc) subscales from the Vineland Adaptive Behavior Scales. For each of five CDI variables (Phrases understood, Words understood, Words produced, Gestures and actions, and Language use), the contribution of cognition, severity of autism symptoms, and adaptive functioning to the variability was examined. Cognition and age explained about half or more of the variance in the four verbal language CDI variables, but only about one fourth of the variance in the non-verbal communication variable Gestures and actions. Severity of autism symptoms and the two adaptive measures (DLS and Soc) each only accounted for a few percent more of the variance in the four CDI language variables; however, for Gestures and actions, an additional 11-21% of the variance was accounted for. In conclusion, for children with ASD, receptive and expressive language is mainly related to cognitive level, whereas non-verbal communication skills seem to also be related to severity of autism symptoms and adaptive functioning. Copyright © 2011 Elsevier Ltd. All rights reserved.

  17. Self-reported reading and writing skills in elderly who never attended school influence cognitive performances: results from the Coyoacán cohort study.

    Science.gov (United States)

    Mokri, H; Avila-Funes, J A; Le Goff, L; Ruiz-Arregui, L; Gutierrez Robledo, L M; Amieva, H

    2012-07-01

    Beyond the well-known effect of educational level on cognitive performances, the present study investigates the specific effect of literacy acquisition independently of education. A sample of 175 unschooled elderly participants was selected from a larger Mexican population-based cohort study. The sample of 175 subjects who never went to school was divided in two groups: 109 who never acquired literacy skills and 66 who declared having acquired reading and writing abilities. Cognitive performances on commonly used tests (mini mental state examination, Isaacs set test, free and cued selective reminding test and clock-drawing test) were compared between the two groups taking into account several potentially confounding factors. The participants with reading and writing skills performed better than their counterparts in most tests, even though no difference was observed for the Isaacs Set Test and the delayed recall of the free and cued selective reminding test. Writing and reading skills in elderly people with no formal education influence performances in very commonly used test. Not only educational level but also literacy acquisition should be taken into account when conducting cognitive assessment in very low educated elderly people.

  18. Social cognition in schizophrenia.

    Science.gov (United States)

    Pinkham, Amy E

    2014-01-01

    The topic of social cognition has attracted considerable interest in schizophrenia over the last several years. This construct generally refers to the detection, processing, and utilization of social information and, within the field of schizophrenia, includes several skills such as recognizing emotion, understanding the thoughts and intentions of others, and interpreting social cues. Individuals with schizophrenia show significant impairments in social cognition, and these impairments are strongly related to functional outcome. Treating social cognition yields significant improvements in real-world outcomes, including social functioning and social skill. Importantly, social cognitive abilities are linked to specific neural circuits that have been shown to be abnormal in individuals with schizophrenia. Investigations of these neural networks in patients have also demonstrated that brain activation is significantly correlated with social functioning, which suggests that abnormal activation in social cognitive networks may serve as a mechanism for social dysfunction in schizophrenia. Among the many challenges in this area is the issue of measurement. There is disagreement about which tasks best measure social cognition and many existing measures show poor psychometric properties. A recent project, called the Social Cognition Psychometric Evaluation (SCOPE) study, aims to address these problems by providing the field with a well-validated battery of social cognitive tasks that can be used in treatment outcome trials. Research is honing in on the potential mechanisms of social cognitive impairment in patients, and with improved measurement, there is promise for optimizing behavioral and pharmacologic interventions and remediation strategies. © Copyright 2014 Physicians Postgraduate Press, Inc.

  19. The perceptual cognitive processes underpinning skilled performance in volleyball: evidence from eye-movements and verbal reports of thinking involving an in situ representative task.

    Science.gov (United States)

    Afonso, José; Garganta, Jêlio; McRobert, Allistair; Williams, Andrew M; Mesquita, Isabel

    2012-01-01

    An extensive body of work has focused on the processes underpinning perceptual-cognitive expertise. The majority of researchers have used film-based simulations to capture superior performance. We combined eye movement recording and verbal reports of thinking to explore the processes underpinning skilled performance in a complex, dynamic, and externally paced representative volleyball task involving in situ data collection. Altogether, 27 female volleyball players performed as centre backcourt defenders in simulated sessions while wearing an eye-tracking device. After each sequence, athletes were questioned concerning their perception of the situation. The visual search strategies employed by the highly-skilled players were more exploratory than those used by skilled players, involving more fixations to a greater number of locations. Highly-skilled participants spent more time fixating on functional spaces between two or more display areas, while the skilled participants fixated on the ball trajectory and specific players. Moreover, highly-skilled players generated more condition concepts with higher levels of sophistication than their skilled counterparts. Findings highlight the value of using representative task designs to capture performance in situ. Key pointsDecision-making in complex sports relies deeply on perceptual-cognitive expertise. In turn, the effect of expertise is highly dependent on the nature and complexity of the task.Nonetheless, most researchers use simple tasks in their research designs, risking not capturing performance in a meaningful way. We proposed to use a live action setting with a complex task design, representative of real world situations.We combined eye movement registration with collection of immediate retrospective verbal reports. Although the two data sets are not directly comparable, they may be used in a complementary manner, providing a deeper and fuller understanding of the processes underpinning superior performance.Highly-skilled

  20. The Comparison of Effectiveness of Cognitive-Behavioral Group Therapy Based on Coping Skills and Methadone Maintenance Treatment in Improvement of Emotional Regulation Strategies and Relapse Prevention

    Directory of Open Access Journals (Sweden)

    Tahereh Ghorbany

    2011-05-01

    Full Text Available Purpose: This study compared the effectiveness of group cognitive-behavioral therapy based on coping skills (CBT and methadone maintenance therapy (MMT in improvement of emotional regulation strategies and prevention of relapse. Method: The method of the present study was semi-experimental research design (pre-test-post-test with witness group. For sampling 45 substance abuse people who had referred to addiction treatment centers were selected and assigned to three groups of cognitive behavior therapy, methadone maintenance treatment and witness group randomly. The participants in all three groups completed the emotional intelligence questionnaire before and after the intervention. Data were analyzed by covariance method. Results: The results showed that cognitive-behavior therapy in comparison to methadone maintenance therapy and witness group led to significant improvement of emotional regulation in substance abusers, but there was no significant difference between the methadone maintenance treatment group and control group. Also, the rate of relapse in individuals who assigned to cognitive-behavior therapy group in comparison to methadone maintenance therapy and the witness group was significantly lower, but there was no significant difference between methadone therapy and witness. Conclusion: Cognitive-behavior therapy was an effective treatment that can change the cognitive and behavioral variables related to substance abuse, such as emotional regulation strategies. Thus, results suggested that drug abuse treatment programs must target these mediator variables.

  1. The Contribution of Childhood Parental Rejection and Early Androgen Exposure to Impairments in Socio-Cognitive Skills in Intimate Partner Violence Perpetrators with High Alcohol Consumption

    Directory of Open Access Journals (Sweden)

    Luis Moya-Albiol

    2013-08-01

    Full Text Available Alcohol consumption, a larger history of childhood parental rejection, and high prenatal androgen exposure have been linked with facilitation and high risk of recidivism in intimate partner violence (IPV perpetrators. Participants were distributed into two groups according to their alcohol consumption scores as high (HA and low (LA. HA presented a higher history of childhood parental rejection, prenatal masculinization (smaller 2D:4D ratio, and violence-related scores than LA IPV perpetrators. Nonetheless, the former showed poor socio-cognitive skills performance (cognitive flexibility, emotional recognition and cognitive empathy. Particularly in HA IPV perpetrators, the history of childhood parental rejection was associated with high hostile sexism and low cognitive empathy. Moreover, a masculinized 2D:4D ratio was associated with high anger expression and low cognitive empathy. Parental rejection during childhood and early androgen exposure are relevant factors for the development of violence and the lack of adequate empathy in adulthood. Furthermore, alcohol abuse plays a key role in the development of socio-cognitive impairments and in the proneness to violence and its recidivism. These findings contribute to new coadjutant violence intervention programs, focused on the rehabilitation of basic executive functions and emotional decoding processes and on the treatment of alcohol dependence.

  2. Impact of seductive details on the acquisition and transfer of laparoscopic suturing skills: Emotionally interesting or cognitively taxing?

    Science.gov (United States)

    Gardner, Aimee K; Clanton, Jesse; Jabbour, Ibrahim I; Scott, Lauren; Scott, Daniel J; Russo, Michael A

    2016-09-01

    A common strategy to increase learner engagement is to interweave educational material with interesting but slightly tangential tidbits of information (eg, "war stories" and funny anecdotes), known as seductive details. Our objective was to examine the impact of seductive details on initial acquisition and transfer of basic laparoscopic surgical skills. Novices (first- to fourth-year medical students) were randomized into control (N = 47) or seductive details (N = 42) groups. Curricula consisted of a baseline skills assessment (Fundamentals of Laparoscopic Surgery Task 1), instructional video on intracorporeal laparoscopic suturing (Fundamentals of Laparoscopic Surgery Task 5), multiple choice quiz, practice, and assessment on both primary and transfer tasks. Two separate instructional videos were used for Task 5; 20% of the seductive details group's instructional video consisted of seductive details, whereas the control group's video included no seductive details. Participants completed questionnaires of mental workload and task engagement after training. We also conducted a mediation analysis, which is a statistical approach to identify causal paths among a group of variables. Baseline skill scores (control: 112 ± 52; standard deviation: 118 ± 56; 0 = lowest possible score; 600 = highest possible score) and knowledge scores (control: 76 ± 19; standard deviation: 74 ± 16; 0 = lowest possible score; 100 = highest possible score) were similar for both groups. The control group demonstrated better (higher) performance on both the primary (434 ± 193 vs 399 ± 133, P Mental workload, as measured by the National Aeronautics and Space Administration-Task Load Index, was more demanding (higher) for the seductive details group (3.8 ± 0.5 vs 3.4 ± 0.7, P mental workload for trainees. Copyright © 2016 Elsevier Inc. All rights reserved.

  3. "Circadian cortical compensation": a longitudinal study of brain function during technical and cognitive skills in acutely sleep-deprived surgical residents.

    Science.gov (United States)

    Leff, Daniel Richard; Orihuela-Espina, Felipe; Athanasiou, Thanos; Karimyan, Vahe; Elwell, Clare; Wong, John; Yang, Guang-Zhong; Darzi, Ara W

    2010-12-01

    To test the hypothesis that fatigue-induced performance decline in surgical residents is associated with changes in brain function as detected by functional near-infrared spectroscopy. Surgical residents (n = 7) participated in a prospective study involving 2-hourly objective measurements of neurocognitive skill (arithmetic calculations using Nintendo "brain training"), technical performance (surgical knot tying on a trainer, and monitoring time taken, path length and number of movements), and introspective fatigue (questionnaire-based) across 10 hours of acute sleep deprivation (10:00 PM to 8:00 PM. Simultaneously, changes in cortical oxyhemoglobin (HbO₂), deoxyhemoglobin (HHb), and total hemoglobin (HbT), inferring prefrontal function, were recorded by using functional near-infrared spectroscopy. Arithmetic performance remained stable despite increasing levels of subject fatigue (time: P = 0.07, errors: P = 0.70, efficiency: P = 0.58). Technical skill improved between the first (10:00 PM and the second (12:00 AM sessions (P technical drills. Stimulus type (0: cognitive, 1: technical) was found to be an independent predictor of changes in cortical excitation (HbO₂: P sleep-deprived resident more than well-learned technical skills. Performing cognitive skills at night, such as decision making, may depend upon enhanced prefrontal recruitment indicative of a focused attentional strategy and/or compensation to sleep deprivation. Further work should focus on determining whether errors in performance are associated with attentional lapses and failure of cortical compensation.

  4. Walk this way, Talk this way. Motor skills, spatial exploration, and the development of spatial cognition and language

    NARCIS (Netherlands)

    Oudgenoeg-Paz, O.

    2014-01-01

    According to the ecological embodied cognition approach, cognition and language develop through real-time body-environment interactions. These ongoing interactions, in which children explore the environment, are the basis for the development of cognition and language. The attainment of motor

  5. Differences in the effects of school meals on children's cognitive performance according to gender, household education and baseline reading skills

    DEFF Research Database (Denmark)

    Sørensen, L. B.; Damsgaard, C. T.; Petersen, R. A.

    2016-01-01

    BACKGROUND/OBJECTIVES: We previously found that the OPUS School Meal Study improved reading and increased errors related to inattention and impulsivity. This study explored whether the cognitive effects differed according to gender, household education and reading proficiency at baseline.SUBJECTS......BACKGROUND/OBJECTIVES: We previously found that the OPUS School Meal Study improved reading and increased errors related to inattention and impulsivity. This study explored whether the cognitive effects differed according to gender, household education and reading proficiency at baseline....... Interactions were evaluated using mixed models. Analyses included 739 children.RESULTS: At baseline, boys and children from households without academic education were poorer readers and had a higher d2-error%. Effects on dietary intake were similar in subgroups. However, the effect of the intervention on test...... outcomes was stronger in boys, in children from households with academic education and in children with normal/good baseline reading proficiency. Overall, this resulted in increased socioeconomic inequality in reading performance and reduced inequality in impulsivity. Contrary to this, the gender...

  6. Association between functional performance and executive cognitive functions in an elderly population including patients with low ankle–brachial index

    Directory of Open Access Journals (Sweden)

    Ferreira NV

    2015-05-01

    Full Text Available Naomi Vidal Ferreira,1 Paulo Jannuzzi Cunha,2 Danielle Irigoyen da Costa,3 Fernando dos Santos,1 Fernando Oliveira Costa,1 Fernanda Consolim-Colombo,4 Maria Cláudia Irigoyen1 1Heart Institute, Medical School, Universidade de São Paulo, São Paulo, SP, Brazil; 2Neuroimaging in Psychiatry Laboratory, Department of Psychiatry, Medical School, Universidade de São Paulo, São Paulo, SP, Brazil; 3Rio Grande do Sul Cardiology Institute, Fundação Universitária de Cardiologia, Porto Alegre, RS, Brazil; 4Medical School, Universidade Nove de Julho, São Paulo, SP, Brazil Introduction: Peripheral arterial disease, as measured by the ankle–brachial index (ABI, is prevalent among the elderly, and is associated with functional performance, assessed by the 6-minute walk test (6MWT. Executive cognitive function (ECF impairments are also prevalent in this population, but no existing study has investigated the association between ECF and functional performance in an elderly population including individuals with low ABI.Aim: To investigate the association between functional performance, as measured by the 6MWT, and loss in ECF, in an elderly sample including individuals with low ABI.Method: The ABI group was formed by 26 elderly individuals with low ABI (mean ABI: 0.63±0.19, and the control group was formed by 40 elderly individuals with normal ABI (mean ABI: 1.08±0.07. We analyzed functional performance using the 6MWT, global cognition using the Mini-Mental State Examination (MMSE, and ECF using the Digit Span for assessing attention span and working memory, the Stroop Color Word Test (SCWT for assessing information processing speed and inhibitory control/impulsivity, and the Controlled Oral Word Association Test (COWAT for assessing semantic verbal fluency and phonemic verbal fluency. We also used a factor analysis on all of the ECF tests (global ECF.Results: Before adjustment, the ABI group performed worse on global cognition, attention span, working

  7. Effect of Neuroscience-Based Cognitive Skill Training on Growth of Cognitive Deficits Associated with Learning Disabilities in Children Grades 2-4

    Science.gov (United States)

    Avtzon, Sarah Abitbol

    2012-01-01

    Working memory, executive functions, and cognitive processes associated with specific academic areas, are empirically identified as being the core underlying cognitive deficits in students with specific learning disabilities. Using Hebb's theory of neuroplasticity and the principle of automaticity as theoretical bases, this experimental study…

  8. The Effect of Cooperative Learning Model Script and Think-Pair-Share to Critical Thinking Skills, Social Attitude and Learning Outcomes Cognitive Biology of multiethnic High School Students

    Directory of Open Access Journals (Sweden)

    Didimus Tanah Boleng

    2015-03-01

    Full Text Available Pengaruh Model Pembelajaran Cooperative Script dan Think-Pair-Share terhadap Keterampilan Berpikir Kritis, Sikap Sosial, dan Hasil Belajar Kognitif Biologi Siswa SMA Multietnis   Abstract: Biological learning process with multiethnic students requires a learning models which allow students to work independently, to work together in small groups, and to share with other groups. The purpose of this study was to determine the effect of learning models, ethnicity, and the interaction of learning model and ethnic on critical thinking skills, social attitudes, and cognitive achievement. This quasi experimental study was conducted in 11th grade of Natural Science Class Highschool students with six ethnicaly and Junior Highschool National score groups consisted of 132 samples. The results of Covarian Analysis showed that the learning models significantly affected the social attitudes and increased the critical thinking skills and cognitive achievement. Ethnicity significantly affected the social attitudes and cognitive achievement. Interaction of learning models and ethnicity significantly affected students social attitudes. Key Words: cooperative script, think-pair-share, critical thinking skills, social attitudes, biology cognitive achievement, multiethnic students Abstrak: Pengelolaan proses pembelajaran biologi pada siswa multietnis memerlukan model pembelajaran yang memungkinkan siswa bekerja mandiri, bekerja sama dalam kelompok kecil, dan berbagi dengan kelompok lain. Tujuan penelitian ini untuk mengetahui pengaruh model pembelajaran, etnis, serta interaksi model pembelajaran dan etnis terhadap keterampilan berpikir kritis, sikap sosial, dan hasil belajar kognitif biologi siswa. Penelitian eksperimen semu ini dilakukan di kelas XI IPA SMA dengan sampel sebanyak 132 orang siswa terbagi dalam enam kelas yang homogen berdasarkan etnis dan nilai ujian nasional SMP siswa. Hasil analisis data dengan menggunakan Analisis Kovarian menunjukkan bahwa model

  9. The cognitive and technical skills impact of the Congress of Neurological Surgeons simulation curriculum on neurosurgical trainees at the 2013 Neurological Society of India meeting.

    Science.gov (United States)

    Zammar, Samer G; Hamade, Youssef J; Aoun, Rami James N; El Tecle, Najib E; El Ahmadieh, Tarek Y; Adelson, P David; Kurpad, Shekar N; Harrop, James S; Hodge, Heather; Mishra, Ramesh C; Rajshekhar, Vedantam; Rezai, Ali R; Sahkla, Suresh K; Sattur, Mithun G; Selden, Nathan R; Sharan, Ashwini D; Resnick, Daniel K; Bendok, Bernard R

    2015-04-01

    To assess the impact of a simulation-based educational curriculum of 4 modules on neurosurgical trainees at the Neurological Societies of India annual meeting, which was held in Mumbai, India, in December 2013. We developed a microanastomosis, anterior cervical discectomy and fusion (ACDF), posterior cervical fusion (PCF), and durotomy repair and their corresponding objective assessment scales. Each module was divided into 3 components: 1) a before didactic cognitive knowledge and technical skills testing, 2) a didactic lecture, and 3) an after didactic cognitive knowledge and technical skills testing. We compared the trainees' cognitive and technical scores from the before and after testing phases. Wilcoxon sum rank test was used to test statistical significance. The incorporation of a simulation-based educational program into neurosurgical education curriculum has faced a number of barriers. It is essential to develop and assess the success and feasibility of simulation-based modules on neurosurgical residents. The knowledge test median scores increased from 60%, 69% to 72%, and 60% to 80%, 85%, 90%, and 75% on the microanastomosis, ACDF, PCF, and durotomy modules, respectively (P technical proficiency. Copyright © 2015 Elsevier Inc. All rights reserved.

  10. Interactive Distance Learning and Job Support Strategies for Soft Skills.

    Science.gov (United States)

    Campbell, J. Olin; And Others

    1996-01-01

    Discusses the development of soft skills such as management and sales or collaborative problem solving through the use of interactive distance education. Highlights include performance support, including interpersonal skills; long-term cognitive restructuring; and linking training to organizational goals. (Author/LRW)

  11. The Effectiveness of Training in Communicative Skills Training with A Cognitive – Behaviorist Approach on Spouses ’Marital Adjustment and the Prevention of Addicts from Relapsing in Male Addicts in Isfahan

    Directory of Open Access Journals (Sweden)

    2008-11-01

    Findings: The result showed that training in communicative skills with a cognitive-behaviorist approach influences positively general adjustment. No positive effect was noticed in marital satisfaction and mutual correlation factors. There is positive effect of training skills on mutual agreement and love expression factors. Furthermore, the prevention of addicts from relapsing in male addicts, the number of relapse in control group is more than experimental group but this different was not significant. Results: In general, communicative skills training with a cognitive – behaviorist approach effects spouses adjustment of male addicts.

  12. Exploring the Nature of Joint Attention Impairments in Young Children with Autism Spectrum Disorder: Associated Social and Cognitive Skills

    Science.gov (United States)

    Schietecatte, Inge; Roeyers, Herbert; Warreyn, Petra

    2012-01-01

    It is generally accepted that joint attention skills are impaired in children with autism spectrum disorder (ASD). In this study, social preference, attention disengagement and intention understanding, assumed to be associated with the development of joint attention, are explored in relation to joint attention skills in children with ASD at the…

  13. Research Paper: Effectiveness of Social Skills Training on Behavioral Problems in Adolescents with Intellectual Disability

    Directory of Open Access Journals (Sweden)

    Abbas Nesayan

    2016-07-01

    Conclusion This research showed that social skills training were not significantly effective on behavioral problems in adolescents with intellectual disability. Although our results were not effective, research evidence shows that people with cognitive delays (such as intellectual disability require social skill training programs that include all of their academic, career, daily life, and social skills. As social skills learning plays a role in personal and social adjustment, it is necessary to pay more attention to these skills.

  14. The effectiveness of program developed from cognitive-experiential self-theory and life skills technique on adolescent coping with stress.

    Science.gov (United States)

    Monkong, L; Pongpanich, S; Viwatwongkasem, C; Chantavanich, S; Wongpiromsarn, Y; Katz, L S

    2009-12-01

    Many methodologies to decrease stress in adolescents have been introduced and implemented. However, it seems that the problems in their physical, mental, emotional, and learning conditions still exist, especially for long-term. The proposed program with some booster was used to solve the long run problems. To examine the effectiveness of program developed from cognitive-experiential self-theory and life skills technique on adolescent coping with stress. A quasi-experimental research in two groups is used to modify theoretical concepts of cognitive-experiential self-theory and life skills technique on adolescent coping with stress. The students of secondary schools in Nakhon Sawan Province Thailand were the target population. Two schools were randomly chosen, one for control and the other for experiment. The sample size of 84 students was randomly selected and requested to be volunteers and 44 volunteers were trained on concept of thinking, strategies to resolve the problem and control emotion for 5 days and booster in school for 9 months in every fortnight and was measured 5 times, before and after interventions at 3rd, 6th and 9th months. We used independent t-test, paired t-test, analysis of variance and covariance for data analysis. There were no difference in the mean of summation of knowledge, attitude and practice of pre-test score between treatment and control group (P = 0.124). After the training program, the volunteers showed significant improvement of knowledge, attitude and practice (P cognitive-experiential self-theory and life skills technique on adolescent enabled the participants to improve knowledge, attitude and practice in coping with stress.

  15. Effect of training the communication skills with cognitive-behavioral model to drug dependent couples on communication patterns and recurrent relapse

    Directory of Open Access Journals (Sweden)

    M. Rahbarian

    2016-12-01

    Full Text Available Background: One of the main challenges in methadone maintenance treatment is relapse and lack of sustainability on treatment. Therefore, considering the effective factors in this regard and reducing it through psychological interventions as an adjunct to medication is necessary. Objective: The current study aimed to determine the effectiveness of communication skill training based on cognitive-behavioral model on communication patterns and recurrent relapse in drug dependent couples. Methods: This study was a quasi-experimental intervention with pretest-posttest and control group in 2013 which carried on 40 couple referred to public addiction treatment center of Qazvin city. These people had troubled communication patterns and were selected using convenience sampling and were divided into two groups of intervention and control, randomly. Two groups were assessed by relapse prediction scale (RPS and structured clinical interview for DSM (SCID-I for men and communication pattern questionnaire (CPQ for couples in pre and post-test. Intervention group received 9 two hours sessions of communication skill training based on cognitive-behavioral model. Data were analyzed using Levin and Box tests and multivariate analysis of covariance (MANCOVA. Findings: The difference between the intervention and control groups in the constructive communication pattern with 51% (p<0/05, in mutual avoidance pattern with 61% (p<0/0001 and in the demand / withdraw pattern with 45% (p<0/05 was statistically significant. Also, the difference between the two groups in the rate of relapse with 64% (p<0/0001 was statistically significant. Conclusion: According to the findings it seems group training of communication skill based on cognitive-behavioral model can improve the communication patterns in drug-dependent couples, as well as prevents relapse in men.

  16. Review of dissertation «A Comparison of Cognitive Play Skills Within a Natural and Manufactured Preschool Playground» by Kelly Groeber

    Directory of Open Access Journals (Sweden)

    Florova N.B.

    2016-03-01

    Full Text Available The article examines the structure of the game space as a factor, providing formation of creativity which in its turn is regarded as personal competence in preschool children. The data obtained by the author contribute to the general knowledge about age dynamics and typology of skills that are gained by children in the process of shaping of their playing competences. They also demonstrate the deficit of child development in conditions of artificial gaming environment, lacking natural components. The article also contains a big number of pictures, showing the functional capacities of different playgrounds, tabular figures, and volumetric methodical applicationы. The present comparative qualitative analysis is aimed at mapping cognitive skills, formed in preschool children in case they spend more time on the playgrounds, equipped with the elements of natural origin (natural or artificial ( metal elements.

  17. Social-cognitive functioning and social skills in patients with early treated phenylketonuria : a PKU-COBESO study

    NARCIS (Netherlands)

    Jahja, Rianne; van Spronsen, Francinus; de Sonneville, Leonardus; van der Meere, Jacob; Huijbregts, S; Bosch, Annet M.; Hollak, Carla E. M.; Rubio-Gozalbo, M. Estela; Brouwers, Martijn C. G. J.; Hofstede, Floris C.; de Vries, Maaike C.; Janssen, Mirian C. H.; van der Ploeg, Ans T.; Langendonk, Janneke G.

    OBJECTIVE: Early treatment of phenylketonuria (ET-PKU) prevents mental retardation, but many patients still show cognitive and mood problems. In this study, it was investigated whether ET-PKU-patients have specific phenylalanine (Phe-)related problems with respect to social-cognitive functioning and

  18. Social-cognitive functioning and social skills in patients with early treated phenylketonuria: a PKU-COBESO study

    NARCIS (Netherlands)

    Jahja, Rianne; van Spronsen, Francjan J.; de Sonneville, Leo M. J.; van der Meere, Jaap J.; Bosch, Annet M.; Hollak, Carla E. M.; Rubio-Gozalbo, M. Estela; Brouwers, Martijn C. G. J.; Hofstede, Floris C.; de Vries, Maaike C.; Janssen, Mirian C. H.; van der Ploeg, Ans T.; Langendonk, Janneke G.; Huijbregts, Stephan C. J.

    2016-01-01

    Early treatment of phenylketonuria (ET-PKU) prevents mental retardation, but many patients still show cognitive and mood problems. In this study, it was investigated whether ET-PKU-patients have specific phenylalanine (Phe-)related problems with respect to social-cognitive functioning and social

  19. Measuring Cognitive Load during Simulation-Based Psychomotor Skills Training: Sensitivity of Secondary-Task Performance and Subjective Ratings

    Science.gov (United States)

    Haji, Faizal A.; Khan, Rabia; Regehr, Glenn; Drake, James; de Ribaupierre, Sandrine; Dubrowski, Adam

    2015-01-01

    As interest in applying cognitive load theory (CLT) to the study and design of pedagogic and technological approaches in healthcare simulation grows, suitable measures of cognitive load (CL) are needed. Here, we report a two-phased study investigating the sensitivity of subjective ratings of mental effort (SRME) and secondary-task performance…

  20. The Effectiveness of Dialectical Behavior Therapy Skills Training Group Vs. Cognitive Therapy Group on Reducing Depression and Suicide Attempts for Borderline Personality Disorder in Taiwan.

    Science.gov (United States)

    Lin, Tsung-Jen; Ko, Huei-Chen; Wu, Jo Yung-Wei; Oei, Tian Po; Lane, Hsien-Yuan; Chen, Chung-Hey

    2018-03-12

    Effectiveness of the condensed Dialectical Behavior Therapy Skills Training Group (DBTSTG) was compared to the Cognitive Therapy Group (CTG) in reducing depression and suicide reattempt, and modifying emotion regulation strategies among those with borderline personality disorder (BPD). Eighty-two depressed BPD college students with a suicidal history within the past six-months were randomly allocated to DBTSTG or CTG. Both groups had similar reductions in suicide reattempts and depression after the intervention and 6-month follow-ups. However, the CTG showed improvements in cognitive errors, but the DBTSTG revealed increases in acceptance and decreases in suppression scores. Both groups were effective in decreasing depression and suicide reattempt in BPD college students, probably through increasing adaptive antecedent-focused or response-focused strategies of emotion regulation, respectively.

  1. Effectiveness of Combining Tangible Symbols with the Picture Exchange Communication System to Teach Requesting Skills to Children with Multiple Disabilities Including Visual Impairment

    Science.gov (United States)

    Ali, Emad; MacFarland, Stephanie Z.; Umbreit, John

    2011-01-01

    The Picture Exchange Communication System (PECS) is an augmentative and alternative communication (AAC) program used to teach functional requesting and commenting skills to people with disabilities (Bondy & Frost, 1993; Frost & Bondy, 2002). In this study, tangible symbols were added to PECS in teaching requesting to four students (ages 7-14) with…

  2. The Effectiveness of Combining Tangible Symbols with the Picture Exchange Communication System to Teach Requesting Skills to Children with Multiple Disabilities Including Visual Impairment

    Science.gov (United States)

    Ali, Emad

    2009-01-01

    The Picture Exchange Communication System (PECS) is an augmentative and alternative communication program (Frost & Bondy, 2002). Although PECS has been effectively used to teach functional requesting skills for children with autism, mental retardation, visual impairment, and physical disabilities (e.g., Anderson, Moore, & Bourne, 2007; Chambers &…

  3. The clinical obesity maintenance model: an integration of psychological constructs including mood, emotional regulation, disordered overeating, habitual cluster behaviours, health literacy and cognitive function.

    Science.gov (United States)

    Raman, Jayanthi; Smith, Evelyn; Hay, Phillipa

    2013-01-01

    Psychological distress and deficits in executive functioning are likely to be important barriers to effective weight loss maintenance. The purpose of this paper is twofold. First, in the light of recent evidence in the fields of neuropsychology and obesity, particularly on the deficits in the executive function in overweight and obese individuals, a conceptual and theoretical framework of obesity maintenance is introduced by way of a clinical obesity maintenance model (COMM). It is argued that psychological variables, that of habitual cluster Behaviors, emotional dysregulation, mood, and health literacy, interact with executive functioning and impact on the overeating/binge eating behaviors of obese individuals. Second, cognizant of this model, it is argued that the focus of obesity management should be extended to include a broader range of maintaining mechanisms, including but not limited to cognitive deficits. Finally, a discussion on potential future directions in research and practice using the COMM is provided.

  4. The Clinical Obesity Maintenance Model: An Integration of Psychological Constructs including Mood, Emotional Regulation, Disordered Overeating, Habitual Cluster Behaviours, Health Literacy and Cognitive Function

    Directory of Open Access Journals (Sweden)

    Jayanthi Raman

    2013-01-01

    Full Text Available Psychological distress and deficits in executive functioning are likely to be important barriers to effective weight loss maintenance. The purpose of this paper is twofold. First, in the light of recent evidence in the fields of neuropsychology and obesity, particularly on the deficits in the executive function in overweight and obese individuals, a conceptual and theoretical framework of obesity maintenance is introduced by way of a clinical obesity maintenance model (COMM. It is argued that psychological variables, that of habitual cluster Behaviors, emotional dysregulation, mood, and health literacy, interact with executive functioning and impact on the overeating/binge eating behaviors of obese individuals. Second, cognizant of this model, it is argued that the focus of obesity management should be extended to include a broader range of maintaining mechanisms, including but not limited to cognitive deficits. Finally, a discussion on potential future directions in research and practice using the COMM is provided.

  5. Differences in the effects of school meals on children's cognitive performance according to gender, household education and baseline reading skills.

    Science.gov (United States)

    Sørensen, L B; Damsgaard, C T; Petersen, R A; Dalskov, S-M; Hjorth, M F; Dyssegaard, C B; Egelund, N; Tetens, I; Astrup, A; Lauritzen, L; Michaelsen, K F

    2016-10-01

    We previously found that the OPUS School Meal Study improved reading and increased errors related to inattention and impulsivity. This study explored whether the cognitive effects differed according to gender, household education and reading proficiency at baseline. This is a cluster-randomised cross-over trial comparing Nordic school meals with packed lunch from home (control) for 3 months each among 834 children aged 8 to 11 years. At baseline and at the end of each dietary period, we assessed children's performance in reading, mathematics and the d2-test of attention. Interactions were evaluated using mixed models. Analyses included 739 children. At baseline, boys and children from households without academic education were poorer readers and had a higher d2-error%. Effects on dietary intake were similar in subgroups. However, the effect of the intervention on test outcomes was stronger in boys, in children from households with academic education and in children with normal/good baseline reading proficiency. Overall, this resulted in increased socioeconomic inequality in reading performance and reduced inequality in impulsivity. Contrary to this, the gender difference decreased in reading and increased in impulsivity. Finally, the gap between poor and normal/good readers was increased in reading and decreased for d2-error%. The effects of healthy school meals on reading, impulsivity and inattention were modified by gender, household education and baseline reading proficiency. The differential effects might be related to environmental aspects of the intervention and deserves to be investigated further in future school meal trials.

  6. Cultural Capital at Work: How Cognitive and Non-Cognitive Skills Are Taught, Trained and Rewarded in a Chinese Technical College. WCER Working Paper No. 2017-02

    Science.gov (United States)

    Hora, Matthew T.; Blackburn Cohen, Chelsea A.

    2017-01-01

    The employability of college students is one of postsecondary education's most pressing concerns in the United States and China, especially when it comes to the possible over-production of bachelor's trained students and "skills gaps" where jobs go unfilled due to inadequately prepared graduates. In response, policymakers are focusing on…

  7. Including pork in the Mediterranean diet for an Australian population: Protocol for a randomised controlled trial assessing cardiovascular risk and cognitive function.

    Science.gov (United States)

    Wade, Alexandra T; Davis, Courtney R; Dyer, Kathryn A; Hodgson, Jonathan M; Woodman, Richard J; Keage, Hannah A D; Murphy, Karen J

    2017-12-22

    The Mediterranean diet is characterised by the high consumption of extra virgin olive oil, fruits, vegetables, grains, legumes and nuts; moderate consumption of fish, poultry, eggs and dairy; and low consumption of red meat and sweets. Cross sectional, longitudinal and intervention studies indicate that a Mediterranean diet may be effective for the prevention of cardiovascular disease and dementia. However, previous research suggests that an Australian population may find red meat restrictions difficult, which could affect long term sustainability of the diet. This paper outlines the protocol for a randomised controlled trial that will assess the cardiovascular and cognitive benefits of a Mediterranean diet modified to include 2-3 weekly serves of fresh, lean pork. A 24-week cross-over design trial will compare a modified Mediterranean diet with a low-fat control diet in at-risk men and women. Participants will follow each of the two diets for 8 weeks, with an 8-week washout period separating interventions. Home measured systolic blood pressure will be the primary outcome measure. Secondary outcomes will include body mass index, body composition, fasting blood lipids, C-reactive protein, fasting plasma glucose, fasting serum insulin, erythrocyte fatty acids, cognitive function, psychological health and well-being, and dementia risk. To our knowledge this research is the first to investigate whether an alternate source of protein can be included in the Mediterranean diet to increase sustainability and feasibility for a non-Mediterranean population. Findings will be significant for the prevention of cardiovascular disease and age-related decline, and may inform individuals, clinicians and public health policy. ACTRN12616001046493 . Registered 5 August 2016.

  8. The Role of Cognitive Processes, Foundational Math Skill, and Calculation Accuracy and Fluency in Word-Problem Solving versus Pre-Algebraic Knowledge

    Science.gov (United States)

    Fuchs, Lynn S.; Gilbert, Jennifer K.; Powell, Sarah R.; Cirino, Paul T.; Fuchs, Douglas; Hamlett, Carol L.; Seethaler, Pamela M.; Tolar, Tammy D.

    2016-01-01

    The purpose of this study was to examine child-level pathways in development of pre-algebraic knowledge versus word-problem solving, while evaluating the contribution of calculation accuracy and fluency as mediators of foundational skills/processes. Children (n = 962; mean 7.60 years) were assessed on general cognitive processes and early calculation, word-problem, and number knowledge at start of grade 2; calculation accuracy and calculation fluency at end of grade 2; and pre-algebraic knowledge and word-problem solving at end of grade 4. Important similarities in pathways were identified, but path analysis also indicated that language comprehension is more critical for later word-problem solving than pre-algebraic knowledge. We conclude that pathways in development of these forms of 4th-grade mathematics performance are more alike than different, but demonstrate the need to fine-tune instruction for strands of the mathematics curriculum in ways that address individual students’ foundational mathematics skills or cognitive processes. PMID:27786534

  9. The role of cognitive processes, foundational math skill, and calculation accuracy and fluency in word-problem solving versus prealgebraic knowledge.

    Science.gov (United States)

    Fuchs, Lynn S; Gilbert, Jennifer K; Powell, Sarah R; Cirino, Paul T; Fuchs, Douglas; Hamlett, Carol L; Seethaler, Pamela M; Tolar, Tammy D

    2016-12-01

    The purpose of this study was to examine child-level pathways in development of prealgebraic knowledge versus word-problem solving, while evaluating the contribution of calculation accuracy and fluency as mediators of foundational skills/processes. Children (n = 962; mean 7.60 years) were assessed on general cognitive processes and early calculation, word-problem, and number knowledge at start of Grade 2; calculation accuracy and calculation fluency at end of Grade 2; and prealgebraic knowledge and word-problem solving at end of Grade 4. Important similarities in pathways were identified, but path analysis also indicated that language comprehension is more critical for later word-problem solving than prealgebraic knowledge. We conclude that pathways in development of these forms of 4th-grade mathematics performance are more alike than different, but demonstrate the need to fine-tune instruction for strands of the mathematics curriculum in ways that address individual students' foundational mathematics skills or cognitive processes. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  10. The Development of Pre-Linguistic Communication Skills: A Neo-Piagetian Analysis Based on Levels of Cognitive Organization.

    Science.gov (United States)

    Seibert, Jeffrey M.

    This paper describes an assessment instrument being developed to trace the emergence of social-communication skills leading to language and the neo-Piagetian model that is directing the assessment construction efforts. The model is a structural stage model, based on the writings and research of Uzgiris (1976), McCall, Eichorn & Hogarty (1977),…

  11. Skill clusters of ability to manage everyday technology among people with and without cognitive impairment, dementia and acquired brain injury.

    Science.gov (United States)

    Malinowsky, Camilla; Fallahpour, Mandana; Lund, Maria Larsson; Nygård, Louise; Kottorp, Anders

    2018-03-01

    In order to develop supporting interventions for people demonstrating problems ET use, a detailed level of description of strengths and deficits is needed. To explore clusters of specific performance skill required when using ET, and to evaluate if and in what way such clusters are associated with age, gender, diagnosis, and types of ETs managed. A secondary analysis of 661 data records from 203 heterogeneous samples of participants using the Management of Everyday Technology Assessment (META) was used. Ward's method and a hierarchical tree cluster analysis were used to determine and define the skill clusters. Four distinct clusters of performance skill item profiles were found, across the 661 data records. These were then, based on each individuals' cluster profiles in managing ET, categorized into two groups. The two groups were associated with, diagnosis and type of ETs managed. The findings support a more dyadic person-ET approach in evaluation of ET management. The information from the skill clusters can be used to develop targeted intervention guides for occupational therapy and healthcare.

  12. Understanding the Gap between Cognitive Abilities and Daily Living Skills in Adolescents with Autism Spectrum Disorders with Average Intelligence

    Science.gov (United States)

    Duncan, Amie W.; Bishop, Somer L.

    2015-01-01

    Daily living skills standard scores on the Vineland Adaptive Behavior Scales-2nd edition were examined in 417 adolescents from the Simons Simplex Collection. All participants had at least average intelligence and a diagnosis of autism spectrum disorder. Descriptive statistics and binary logistic regressions were used to examine the prevalence and…

  13. Towards the Use of a Novel Method: The First Experiences on Measuring the Cognitive Load of Learned Programming Skills

    Science.gov (United States)

    Uysal, Murat Pasa

    2013-01-01

    Teaching object-oriented programming (OOP) is a difficult task, especially to the beginners. First-time learners also find it difficult to understand. Although there is a considerable amount of study on the cognitive dimension, a few study points out its physiological meaning. Moreover, it has been suggested that neuroscientific studies and…

  14. The Multimedia-Based Learning System Improved Cognitive Skills and Motivation of Disabled Children with a Very High Rate

    Science.gov (United States)

    Saad, Sawsan; Dandashi, Amal; Aljaam, Jihad M.; Saleh, Moataz

    2015-01-01

    A multimedia-based learning system to teach children with intellectual disabilities (ID) the basic living and science concepts is proposed. The tutorials' development is pedagogically based on Mayer's Cognitive Theory of Multimedia Learning combined with Skinner's Operant Conditioning Model. Two types of tutorials are proposed. In the first type;…

  15. Relating What Is To Be Learned To What Is Known: Subsumptive Sequencing, Co-ordination and Cognitive Skills Activation.

    Science.gov (United States)

    Stein, Faith S.; And Others

    Recent advances have been made in facilitating implementation of Ausubel's advance organizer strategy. One reason Ausubel's approach has not been widely adopted is its lack of specificity about how to relate what is to be learned to what has already been assimilated within the cognitive structure. The use of subsumptive sequencing, coordinate…

  16. Quantifying Variation in Head Start Effects on Young Children's Cognitive and Socio-Emotional Skills Using Data from the National Head Start Impact Study

    Science.gov (United States)

    Bloom, Howard S.; Weiland, Christina

    2015-01-01

    This paper uses data from the Head Start Impact Study (HSIS), a nationally representative multisite randomized trial, to quantify variation in effects of Head Start during 2002-2003 on children's cognitive and socio-emotional outcomes relative to the effects of other local alternatives, including parent care. We find that (1) treatment and control…

  17. Perception Of Space, Empathy And Cognitive Processes: Design Of A Video Game For The Measurement Of Perspective Taking Skills

    Directory of Open Access Journals (Sweden)

    Pio Alfredo Di Tore

    2014-04-01

    Full Text Available The perspective-taking skills require the ability to manipulate spatial reference systems and are the basis of the empathetic process. Empathy, in its relations with space representation and manipulation of spatial reference systems, is the investigation subject of this work, whose aim is the design of a videogame aimed at the measurement of the player's perspective taking skills. The idea of creating a video game on perspective taking is based on a classic Piagetian task, the three mountains problem, object of recent attention by the Italian scientific community that is involved in research in education. The current stage of the project has produced a video game, now in alpha testing release. The article discusses the software theoretical framework (spatial theory of empathy, describes the choices made in the design stage and comment on first results obtained during the alpha testing.

  18. Peer tutoring as a factor in the development of social and cognitive skills of persons with intellectual disabilities

    OpenAIRE

    Meh, Mateja

    2016-01-01

    Tutoring is a proces of support in education. Researches has shown many positive effects of tutoring, for example higher academic achievements and motivation, develop interpersonal relationships, improving communication skills, confidence in their own abilities, etc. It is important to stress that the positive effects are shown in tutors and tutees as well. There are various forms of tutoring. In this Master’s thesis, I systematically set and operationalized peer tutoring persons who are invo...

  19. Exploring children's cognitive and affective skills related to conservation of mass using Fischer's dynamic skills model: What goes on in their minds and hearts?

    Science.gov (United States)

    Asghar, Anila

    I conducted a mixed method study to examine: How, if at all, does middle school students' understanding of the conservation of mass develop as they engage in two different chemistry curricula (an interactive chemistry curriculum, DESIGNS, aimed at helping them to understand the conservation of mass and another presenting the same concepts from a traditional approach)? How do they feel about participating in the science activities, and how, if at all, do their feelings relate to their learning? I used the framework of the Dynamic Skills theory (Fischer, 1980) as a lens through which to understand their thinking and feelings and any changes in them. The study was conducted in two Massachusetts public schools. In each school, one class followed the DESIGNS curriculum (DESIGNS II, in press), while the other followed a traditional chemistry curriculum. Each teacher in the study taught two science classes and used the DESIGNS curriculum in one class and the traditional curriculum in the other. Seventy three middle school students from the two schools participated in this study. The data was gathered through (a) a concept assessment questionnaire and (b) affective response survey (both were administered before, during, and at the end of the curriculum). Additionally, qualitative interviews were conducted with 16 selected students (four from each class) twice (before and after the curriculum). The quantitative analysis revealed that students in the DESIGNS group demonstrated greater conceptual change, on average, as compared to the traditional group. In addition, pretest score and mother's education were also found to be associated with students' learning. The pretest score was negatively associated with the conceptual gain (the lower the pretest score the higher the gain), whereas mother's education had a positive relationship with conceptual understanding. A comparison of students' affective response to their respective curriculum showed that students felt more positive

  20. Including Critical Thinking and Problem Solving in Physical Education

    Science.gov (United States)

    Pill, Shane; SueSee, Brendan

    2017-01-01

    Many physical education curriculum frameworks include statements about the inclusion of critical inquiry processes and the development of creativity and problem-solving skills. The learning environment created by physical education can encourage or limit the application and development of the learners' cognitive resources for critical and creative…

  1. Age-Related Decline in Anticipatory Motor Planning and Its Relation to Cognitive and Motor Skill Proficiency

    OpenAIRE

    Tino Stöckel; Kathrin Wunsch; Charmayne M. L. Hughes; Charmayne M. L. Hughes

    2017-01-01

    Anticipatory motor planning abilities mature as children grow older, develop throughout childhood and are likely to be stable till the late sixties. In the seventh decade of life, motor planning performance dramatically declines, with anticipatory motor planning abilities falling to levels of those exhibited by children. At present, the processes enabling successful anticipatory motor planning in general, as do the cognitive processes mediating these age-related changes, remain elusive. Thus,...

  2. Childhood and Adulthood Skill Acquisition - Importance for Labor Market Outcomes

    DEFF Research Database (Denmark)

    Krassel, Karl Fritjof; Sørensen, Kenneth Lykke

    the analysis contingent on cognitive and non-cognitive skills measured before entering the labor market. In this way we can measure both whether cognitive and/or non-cognitive skills relate to earnings and employment rate as well as how important the timing of acquiring skills are for outcomes on the labor...... market. Overall we find that cognitive skills are important for both earnings and employment rate but that the timing of the acquisition of the skills is of less importance. On the contrary, non-cognitive skills are important for earnings independent on whether the worker had high or low cognitive skills......Using matched PISA and PIAAC data from Denmark, we investigate the return to cognitive and non-cognitive skills with respect to labor market outcomes. We measure cognitive and non-cognitive skills at childhood and when the respondents have entered the labor market. Hence, we are able to split up...

  3. Assessment and Treatment of Cognition and Communication Skills in Adults With Acquired Brain Injury via Telepractice: A Systematic Review.

    Science.gov (United States)

    Coleman, Jaumeiko J; Frymark, Tobi; Franceschini, Nicole M; Theodoros, Deborah G

    2015-05-01

    This is a systematic review of assessment and treatment of cognitive and communicative abilities of individuals with acquired brain injury via telepractice versus in person. The a priori clinical questions were informed by previous research that highlights the importance of considering any functional implications of outcomes, determining disorder- and setting-specific concerns, and measuring the potential impact of diagnostic accuracy and treatment efficacy data on interpretation of findings. A literature search of multiple databases (e.g., PubMed) was conducted using key words and study inclusion criteria associated with the clinical questions. Ten group studies were accepted that addressed assessment of motor speech, language, and cognitive impairments; assessment of motor speech and language activity limitations/participation restrictions; and treatment of cognitive impairments and activity limitations/participation restrictions. In most cases, equivalence of outcomes was noted across service delivery methods. Limited findings, lack of diagnostic accuracy and treatment efficacy data, and heterogeneity of assessments and interventions precluded robust evaluation of clinical implications for telepractice equivalence and the broader area of telepractice efficacy. Future research is needed that will build upon current knowledge through replication. In addition, further evaluation at the impairment and activity limitation/participation restriction levels is needed.

  4. Developing a situational judgment test blueprint for assessing the non-cognitive skills of applicants to the University of Utah School of Medicine, the United States

    Directory of Open Access Journals (Sweden)

    Jorie M. Colbert-Getz

    2015-10-01

    Full Text Available Purpose: The situational judgment test (SJT shows promise for assessing the non-cognitive skills of medical school applicants, but has only been used in Europe. Since the admissions processes and education levels of applicants to medical school are different in the United States and in Europe, it is necessary to obtain validity evidence of the SJT based on a sample of United States applicants. Methods: Ninety SJT items were developed and Kane’s validity framework was used to create a test blueprint. A total of 489 applicants selected for assessment/interview day at the University of Utah School of Medicine during the 2014-2015 admissions cycle completed one of five SJTs, which assessed professionalism, coping with pressure, communication, patient focus, and teamwork. Item difficulty, each item’s discrimination index, internal consistency, and the categorization of items by two experts were used to create the test blueprint. Results: The majority of item scores were within an acceptable range of difficulty, as measured by the difficulty index (0.50-0.85 and had fair to good discrimination. However, internal consistency was low for each domain, and 63% of items appeared to assess multiple domains. The concordance of categorization between the two educational experts ranged from 24% to 76% across the five domains. Conclusion: The results of this study will help medical school admissions departments determine how to begin constructing a SJT. Further testing with a more representative sample is needed to determine if the SJT is a useful assessment tool for measuring the non-cognitive skills of medical school applicants.

  5. An open trial of individualized face-to-face cognitive behavior therapy for psychological distress in parents of children after end of treatment for childhood cancer including a cognitive behavioral conceptualization.

    Science.gov (United States)

    Ljungman, Lisa; Cernvall, Martin; Ghaderi, Ata; Ljungman, Gustaf; von Essen, Louise; Ljótsson, Brjánn

    2018-01-01

    A subgroup of parents of children who have been treated for childhood cancer report high levels of psychological distress. To date there is no empirically supported psychological treatment targeting cancer-related psychological distress in this population. The aim of the current study was to test the feasibility and preliminarily evaluate the effect of individualized face-to-face cognitive behavior therapy (CBT) for parents of children after the end of treatment for childhood cancer. A secondary aim was to present a cognitive behavioral conceptualization of cancer-related distress for these parents. An open trial was conducted where 15 parents of children who had completed successful treatment for cancer three months to five years earlier and who reported psychological distress related to a child's previous cancer disease were provided CBT at a maximum of 15 sessions. Participants were assessed at baseline, post-intervention, and three-month follow-up using self-reported psychological distress (including posttraumatic stress symptoms (PTSS), depression, and anxiety) and the diagnostic Mini-International Neuropsychiatric Interview. Feasibility outcomes relating to recruitment, data collection, and delivery of the treatment were also examined. Individual case formulations for each participant guided the intervention and these were aggregated and presented in a conceptualization detailing core symptoms and their suggested maintenance mechanisms. A total of 93% of the participants completed the treatment and all of them completed the follow-up assessment. From baseline to post-assessment, parents reported significant improvements in PTSS, depression, and anxiety with medium to large effect sizes (Cohen's d = 0.65-0.92). Results were maintained or improved at a three-month follow-up. At baseline, seven (47%) participants fulfilled the diagnostic criteria for major depressive disorder and four (29%) fulfilled the criteria for posttraumatic stress disorder, compared to

  6. The Effectiveness of Social Skills Training by Cognitive-Behavioral Group in the Increase of Girls’ Self-Esteem and Assertiveness with Addicted Parents

    Directory of Open Access Journals (Sweden)

    Maryam Esmaeili

    2011-02-01

    Full Text Available Objective: The aim of the study was the survey of social skills training by cognitive behavioral group in the increase of girls’ self-esteem and assertiveness with addicted parents in Isfahan. Method: 20 students with addicted parents who had the lowest rate of assertiveness were selected by semi-experimental method in third to fifth grades. Randomly research projects pre-test-post-test control group. Questionnaire to measure assertiveness and assertiveness Gmbryl and Richie Esteem Questionnaire to measure students' self-esteem was used. After the pre-test training program assertiveness over 10 weeks, each week, one session, lasting from one hour and half and at the end of the test was performed after 40 days in both groups re-testing were results using software spss case were analyzed by descriptive statistical methods and two-factor analysis of variance with repeated measures on one factor was used. Results: The results showed that participants in the program and self-assertiveness therapy increased. These results were confirmed in a follow up phase. Conclusion: the training of social skills speeds up assertiveness and self-esteem of students.

  7. Third Wave of Cognitive Behavioral Therapies

    Directory of Open Access Journals (Sweden)

    Sevginar Vatan

    Full Text Available The psychological functioning of an individual includes well-being, cognitions, emotions and behaviors as a whole. In the current models of psychopathologies, as similar to well-being, reciprocal interaction between emotions, behaviors and cognitions is emphasized. Notwithstanding that the effects of these three components on cognitive behavior therapies can be mentioned too, it can be claimed that emotions were remained in the background by the behaviors and cognitions until the third wave of cognitive behavior therapies. Emotions have became prominent with the third wave approaches in the field of cognitive behavior therapy. In this review article, similarities and differences of third wave of cognitive behavior therapy with other waves, the constructs of emotion and emotion regulation in the third wave and the impacts of these on treatment were included. Additionally, throughout this perspective, treatment processes focusing on emotion regulation skills were discussed. [Psikiyatride Guncel Yaklasimlar - Current Approaches in Psychiatry 2016; 8(3.000: 190-203

  8. Collaborative learning of clinical skills in health professions education

    DEFF Research Database (Denmark)

    Tolsgaard, Martin G.; Kulasegaram, Kulamakan M.; Ringsted, Charlotte V

    2016-01-01

    social interaction, motivation, accountability and positive interdependence between learners. Motor skills learning theory suggests that positive effects rely on observational learning and action imitation, and negative effects may include decreased hands-on experience. Finally, a cognitive perspective....... Training efficiency may therefore be improved if the outcomes of collaborative learning of clinical skills are superior or equivalent to those attained through individual learning. How: According to a social interaction perspective, collaborative learning of clinical skills mediates its effects through...... suggests that learning is dependent on cognitive co-construction, shared knowledge and reduced cognitive load. When and for whom: The literature on the collaborative learning of clinical skills in health science education is reviewed to support or contradict the hypotheses provided by the theories outlined...

  9. Desarrollo de habilidades cognitivas con aprendizaje móvil: un estudio de casos Developing Cognitive Skills with Mobile Learning: a Case Study

    Directory of Open Access Journals (Sweden)

    María Soledad Ramírez Montoya

    2010-03-01

    Full Text Available El artículo presenta un estudio de casos múltiples de la implementación, a gran escala, de un proyecto de aprendizaje móvil. El proyecto se implementó con 3.000 estudiantes de primer semestre de profesional en dos campus de una institución educativa privada de México. El objetivo fue analizar los recursos de aprendizaje móvil de cuatro cursos para identificar cómo se trataba de promover el desarrollo de habilidades cognitivas en los estudiantes. Se utilizaron entrevistas a través de «focus group», encuestas, análisis de documentos y observación no intrusiva. Los datos fueron analizados en forma cuantitativa y cualitativa y se relacionaron con el sustento teórico de las dos variables conceptuales que guiaron este estudio: aprendizaje móvil –mLearning– y habilidades cognitivas. Los resultados indicaron que el uso de recursos mLearning modifica el ambiente de aprendizaje al convertir cualquier escenario en un ambiente innovador y colaborativo; que el diseño de los recursos mLearning debe sustentarse en teorías y estrategias educativas para ser efectivos y que la naturaleza de la materia y el tipo de recurso están relacionados a las habilidades cognitivas que se desarrollan. Además se encontró que aunque los estudiantes no están conscientes de ello, los recursos mLearning y el uso de dispositivos móviles los apoyan en estrategias que promueven el desarrollo de las habilidades cognitivas como solución de problemas, toma de decisiones, pensamiento crítico, pensamiento creativo y «melioration».This article presents a multiple case study carried out when mobile learning (mLearning was first introduced to 3.000 freshmen of two university campuses in Mexico. The objective was to analyze mLearning resources in four courses to identify how they help develop cognitive skills in students. Focus group interviews, surveys, document analysis and non-intrusive observation were used. The data was analyzed quantitatively and

  10. The effect of flexible cognitive-behavioural therapy and medical treatment, including antidepressants on post-traumatic stress disorder and depression in traumatised refugees

    DEFF Research Database (Denmark)

    Buhmann, Caecilie Böck; Nordentoft, Merete; Ekstrøm, Morten

    2016-01-01

    BACKGROUND: Little evidence exists on the treatment of traumatised refugees. AIMS: To estimate treatment effects of flexible cognitive-behavioural therapy (CBT) and antidepressants (sertraline and mianserin) in traumatised refugees. METHOD: Randomised controlled clinical trial with 2 × 2 factorial...... clinical setting, there was no effect of flexible CBT and antidepressants on PTSD, and there was a small-to-moderate effect of antidepressants and psychoeducation on depression in traumatised refugees....

  11. Neural activity during emotion recognition after combined cognitive plus social cognitive training in schizophrenia.

    Science.gov (United States)

    Hooker, Christine I; Bruce, Lori; Fisher, Melissa; Verosky, Sara C; Miyakawa, Asako; Vinogradov, Sophia

    2012-08-01

    Cognitive remediation training has been shown to improve both cognitive and social cognitive deficits in people with schizophrenia, but the mechanisms that support this behavioral improvement are largely unknown. One hypothesis is that intensive behavioral training in cognition and/or social cognition restores the underlying neural mechanisms that support targeted skills. However, there is little research on the neural effects of cognitive remediation training. This study investigated whether a 50 h (10-week) remediation intervention which included both cognitive and social cognitive training would influence neural function in regions that support social cognition. Twenty-two stable, outpatient schizophrenia participants were randomized to a treatment condition consisting of auditory-based cognitive training (AT) [Brain Fitness Program/auditory module ~60 min/day] plus social cognition training (SCT) which was focused on emotion recognition [~5-15 min per day] or a placebo condition of non-specific computer games (CG) for an equal amount of time. Pre and post intervention assessments included an fMRI task of positive and negative facial emotion recognition, and standard behavioral assessments of cognition, emotion processing, and functional outcome. There were no significant intervention-related improvements in general cognition or functional outcome. fMRI results showed the predicted group-by-time interaction. Specifically, in comparison to CG, AT+SCT participants had a greater pre-to-post intervention increase in postcentral gyrus activity during emotion recognition of both positive and negative emotions. Furthermore, among all participants, the increase in postcentral gyrus activity predicted behavioral improvement on a standardized test of emotion processing (MSCEIT: Perceiving Emotions). Results indicate that combined cognition and social cognition training impacts neural mechanisms that support social cognition skills. Copyright © 2012 Elsevier B.V. All

  12. Effects of the COPE Cognitive Behavioral Skills Building TEEN Program on the Healthy Lifestyle Behaviors and Mental Health of Appalachian Early Adolescents.

    Science.gov (United States)

    Hoying, Jacqueline; Melnyk, Bernadette Mazurek; Arcoleo, Kimberly

    2016-01-01

    Appalachian adolescents have a high prevalence of obesity and mental health problems that exceed national rates, with the two conditions often co-existing. The purpose of this study was to evaluate the feasibility and preliminary efficacy of a 15-session cognitive-behavioral skills building intervention (COPE [Creating Opportunities for Personal Empowerment] Healthy Lifestyles TEEN [Thinking, Emotions, Exercise, and Nutrition] Program) on healthy lifestyle behaviors, physical health, and mental health of rural early adolescents. A pre- and posttest pre-experimental design was used with follow-up immediately after the intervention. Results support improvement in the students' anxiety, depression, disruptive behavior, and self-concept scores after the COPE intervention compared with baseline. Additionally, healthy lifestyle behavior scores improved before the intervention compared with after the intervention. COPE is a promising intervention that improves mental health and healthy lifestyle behaviors and can be integrated routinely into school-based settings. Copyright © 2016 National Association of Pediatric Nurse Practitioners. Published by Elsevier Inc. All rights reserved.

  13. Adaptive Behaviour and Cognitive Skills: Stability and Change from 7 Months to 7 Years in Siblings at High Familial Risk of Autism Spectrum Disorder.

    Science.gov (United States)

    Salomone, Erica; Shephard, Elizabeth; Milosavljevic, Bosiljka; Johnson, Mark H; Charman, Tony

    2018-04-03

    Cognitive and adaptive behaviour abilities early in life provide important clinical prognostic information. We examined stability of such skills in children at high familial risk for ASD who either met diagnostic criteria for ASD at age 7 years (HR-ASD, n = 15) or did not (HR-non-ASD, n = 24) and low-risk control children (LR, n = 37), prospectively studied from infancy. For both HR groups, cognitive skills were consistently lower across time than those of LR children. HR-ASD children showed increasing difficulties in adaptive behaviour over time compared to LR children, while the HR-non-ASD children showed no such difficulties. This pattern of change may inform our understanding of developmental profiles of HR siblings beyond core ASD symptoms.

  14. Design considerations in a clinical trial of a cognitive behavioural intervention for the management of low back pain in primary care: Back Skills Training Trial

    Directory of Open Access Journals (Sweden)

    Griffiths Frances E

    2007-02-01

    Full Text Available Abstract Background Low back pain (LBP is a major public health problem. Risk factors for the development and persistence of LBP include physical and psychological factors. However, most research activity has focused on physical solutions including manipulation, exercise training and activity promotion. Methods/Design This randomised controlled trial will establish the clinical and cost-effectiveness of a group programme, based on cognitive behavioural principles, for the management of sub-acute and chronic LBP in primary care. Our primary outcomes are disease specific measures of pain and function. Secondary outcomes include back beliefs, generic health related quality of life and resource use. All outcomes are measured over 12 months. Participants randomised to the intervention arm are invited to attend up to six weekly sessions each of 90 minutes; each group has 6–8 participants. A parallel qualitative study will aid the evaluation of the intervention. Discussion In this paper we describe the rationale and design of a randomised evaluation of a group based cognitive behavioural intervention for low back pain.

  15. Can Touch Screen Tablets be Used to Assess Cognitive and Motor Skills in Early Years Primary School Children? A Cross-Cultural Study.

    Science.gov (United States)

    Pitchford, Nicola J; Outhwaite, Laura A

    2016-01-01

    Assessment of cognitive and motor functions is fundamental for developmental and neuropsychological profiling. Assessments are usually conducted on an individual basis, with a trained examiner, using standardized paper and pencil tests, and can take up to an hour or more to complete, depending on the nature of the test. This makes traditional standardized assessments of child development largely unsuitable for use in low-income countries. Touch screen tablets afford the opportunity to assess cognitive functions in groups of participants, with untrained administrators, with precision recording of responses, thus automating the assessment process. In turn, this enables cognitive profiling to be conducted in contexts where access to qualified examiners and standardized assessments are rarely available. As such, touch screen assessments could provide a means of assessing child development in both low- and high-income countries, which would afford cross-cultural comparisons to be made with the same assessment tool. However, before touch screen tablet assessments can be used for cognitive profiling in low-to-high-income countries they need to be shown to provide reliable and valid measures of performance. We report the development of a new touch screen tablet assessment of basic cognitive and motor functions for use with early years primary school children in low- and high-income countries. Measures of spatial intelligence, visual attention, short-term memory, working memory, manual processing speed, and manual coordination are included as well as mathematical knowledge. To investigate if this new touch screen assessment tool can be used for cross-cultural comparisons we administered it to a sample of children ( N = 283) spanning standards 1-3 in a low-income country, Malawi, and a smaller sample of children ( N = 70) from first year of formal schooling from a high-income country, the UK. Split-half reliability, test-retest reliability, face validity, convergent

  16. Cognitive abilities of functionally illiterate persons relevant to ICT use

    NARCIS (Netherlands)

    Linden, S. van; Cremers, A.H.M.

    2008-01-01

    The present study investigates the proficiency levels of functionally illiterate persons regarding a number of cognitive skills (language processing skills (reading, writing, listening), visual organizational and visual memory skills, mental spatial orientation, speed of cognitive processing,

  17. Hard Thinking about Soft Skills

    Science.gov (United States)

    Claxton, Guy; Costa, Arthur L.; Kallick, Bena

    2016-01-01

    People use various terms to refer to traits and tendencies connected to social-emotional behavior and ways of thinking or approaching problems--from 21st century skills to mindsets to habits of mind. Such traits are also often called soft skills or non-cognitive skills. The authors contend that these latter terms imply that these traits and…

  18. Cognition, emotion, and attention.

    Science.gov (United States)

    Müller-Oehring, Eva M; Schulte, Tilman

    2014-01-01

    Deficits of attention, emotion, and cognition occur in individuals with alcohol abuse and addiction. This review elucidates the concepts of attention, emotion, and cognition and references research on the underlying neural networks and their compromise in alcohol use disorder. Neuroimaging research on adolescents with family history of alcoholism contributes to the understanding of pre-existing brain structural conditions and characterization of cognition and attention processes in high-risk individuals. Attention and cognition interact with other brain functions, including perceptual selection, salience, emotion, reward, and memory, through interconnected neural networks. Recent research reports compromised microstructural and functional network connectivity in alcoholism, which can have an effect on the dynamic tuning between brain systems, e.g., the frontally based executive control system, the limbic emotion system, and the midbrain-striatal reward system, thereby impeding cognitive flexibility and behavioral adaptation to changing environments. Finally, we introduce concepts of functional compensation, the capacity to generate attentional resources for performance enhancement, and brain structure recovery with abstinence. An understanding of the neural mechanisms of attention, emotion, and cognition will likely provide the basis for better treatment strategies for developing skills that enhance alcoholism therapy adherence and quality of life, and reduce the propensity for relapse. © 2014 Elsevier B.V. All rights reserved.

  19. The Effects of Emotional Memory Skills on Public Speaking Anxiety: A First Look.

    Science.gov (United States)

    Holtz, James; Reynolds, Gayla

    This paper focuses on the use of emotional memory skills to reduce communication apprehension, pioneered as a new cognitive intervention treatment called "The Imaging System for Public Speaking" (Keaten et al, 1994). The paper briefly explains other cognitive intervention strategies commonly used, including rational-emotive therapy,…

  20. Estudo das habilidades adaptativas desenvolvidas por jovens com Síndrome de Down incluídos e não incluídos no mercado de trabalho Adaptive skills developed by young people with Down Syndrome included and not included in the labor market

    Directory of Open Access Journals (Sweden)

    Maria Luiza Gomes-Machado

    2009-12-01

    Full Text Available O objetivo deste artigo é apresentar a relação entre o desenvolvimento de habilidades adaptativas por pessoas portadoras de síndrome de Down (SD e sua inclusão no mercado de trabalho. Este estudo analisou as habilidades desenvolvidas por pessoas incluídas e não incluídas no mercado de trabalho. A pesquisa revelou que as pessoas portadoras de habilidades adaptativas prévias são favorecidas na seleção para o trabalho, em detrimento das demais. Em seguida analisaremos tais resultados, confrontando-os com alguns fatores condicionantes do desenvolvimento de tais habilidades prévias, tais como o ambiente familiar, assim como as influências socioculturais. Por fim, apontaremos a necessidade de inclusão das demais pessoas com SD.The aim of this paper is to present the relationship between the development of adaptive skills by people with Down syndrome (DS and their inclusion in the labor market. This study examined the skills developed by people included and not included in the labor market. The research showed that people with prior adaptive abilities are favored in the work selection to the detriment of the others. In the following pages, we will analyze these results, comparing them with some of the factors that condition the development of such prior skills, such as family environment and sociocultural influences. Finally, we will indicate the need to include the other people with DS.

  1. How does cognition evolve? Phylogenetic comparative psychology

    Science.gov (United States)

    Matthews, Luke J.; Hare, Brian A.; Nunn, Charles L.; Anderson, Rindy C.; Aureli, Filippo; Brannon, Elizabeth M.; Call, Josep; Drea, Christine M.; Emery, Nathan J.; Haun, Daniel B. M.; Herrmann, Esther; Jacobs, Lucia F.; Platt, Michael L.; Rosati, Alexandra G.; Sandel, Aaron A.; Schroepfer, Kara K.; Seed, Amanda M.; Tan, Jingzhi; van Schaik, Carel P.; Wobber, Victoria

    2014-01-01

    Now more than ever animal studies have the potential to test hypotheses regarding how cognition evolves. Comparative psychologists have developed new techniques to probe the cognitive mechanisms underlying animal behavior, and they have become increasingly skillful at adapting methodologies to test multiple species. Meanwhile, evolutionary biologists have generated quantitative approaches to investigate the phylogenetic distribution and function of phenotypic traits, including cognition. In particular, phylogenetic methods can quantitatively (1) test whether specific cognitive abilities are correlated with life history (e.g., lifespan), morphology (e.g., brain size), or socio-ecological variables (e.g., social system), (2) measure how strongly phylogenetic relatedness predicts the distribution of cognitive skills across species, and (3) estimate the ancestral state of a given cognitive trait using measures of cognitive performance from extant species. Phylogenetic methods can also be used to guide the selection of species comparisons that offer the strongest tests of a priori predictions of cognitive evolutionary hypotheses (i.e., phylogenetic targeting). Here, we explain how an integration of comparative psychology and evolutionary biology will answer a host of questions regarding the phylogenetic distribution and history of cognitive traits, as well as the evolutionary processes that drove their evolution. PMID:21927850

  2. Technology-Based Assessments for 21st Century Skills: Theoretical and Practical Implications from Modern Research. Current Perspectives on Cognition, Learning and Instruction

    Science.gov (United States)

    Mayrath, Michael C., Ed.; Clarke-Midura, Jody, Ed.; Robinson, Daniel H., Ed.; Schraw, Gregory, Ed.

    2012-01-01

    Creative problem solving, collaboration, and technology fluency are core skills requisite of any nation's workforce that strives to be competitive in the 21st Century. Teaching these types of skills is an economic imperative, and assessment is a fundamental component of any pedagogical program. Yet, measurement of these skills is complex due to…

  3. Calculation and Word Problem-Solving Skills in Primary Grades--Impact of Cognitive Abilities and Longitudinal Interrelations with Task-persistent Behaviour

    Science.gov (United States)

    Jõgi, Anna-Liisa; Kikas, Eve

    2016-01-01

    Background: Primary school math skills form a basis for academic success down the road. Different math skills have different antecedents and there is a reason to believe that more complex math tasks require better self-regulation. Aims: The study aimed to investigate longitudinal interrelations of calculation and problem-solving skills, and…

  4. Short- and medium-term efficacy of a Web-based computer-tailored nutrition education intervention for adults including cognitive and environmental feedback: randomized controlled trial.

    Science.gov (United States)

    Springvloet, Linda; Lechner, Lilian; de Vries, Hein; Candel, Math J J M; Oenema, Anke

    2015-01-19

    Web-based, computer-tailored nutrition education interventions can be effective in modifying self-reported dietary behaviors. Traditional computer-tailored programs primarily targeted individual cognitions (knowledge, awareness, attitude, self-efficacy). Tailoring on additional variables such as self-regulation processes and environmental-level factors (the home food environment arrangement and perception of availability and prices of healthy food products in supermarkets) may improve efficacy and effect sizes (ES) of Web-based computer-tailored nutrition education interventions. This study evaluated the short- and medium-term efficacy and educational differences in efficacy of a cognitive and environmental feedback version of a Web-based computer-tailored nutrition education intervention on self-reported fruit, vegetable, high-energy snack, and saturated fat intake compared to generic nutrition information in the total sample and among participants who did not comply with dietary guidelines (the risk groups). A randomized controlled trial was conducted with a basic (tailored intervention targeting individual cognition and self-regulation processes; n=456), plus (basic intervention additionally targeting environmental-level factors; n=459), and control (generic nutrition information; n=434) group. Participants were recruited from the general population and randomly assigned to a study group. Self-reported fruit, vegetable, high-energy snack, and saturated fat intake were assessed at baseline and at 1- (T1) and 4-months (T2) postintervention using online questionnaires. Linear mixed model analyses examined group differences in change over time. Educational differences were examined with group×time×education interaction terms. In the total sample, the basic (T1: ES=-0.30; T2: ES=-0.18) and plus intervention groups (T1: ES=-0.29; T2: ES=-0.27) had larger decreases in high-energy snack intake than the control group. The basic version resulted in a larger decrease in

  5. Scalable Options for Extended Skill Building Following Didactic Training in Cognitive-Behavioral Therapy for Anxious Youth: A Pilot Randomized Trial.

    Science.gov (United States)

    Chu, Brian C; Carpenter, Aubrey L; Wyszynski, Christopher M; Conklin, Phoebe H; Comer, Jonathan S

    2017-01-01

    A sizable gap exists between the availability of evidence-based psychological treatments and the number of community therapists capable of delivering such treatments. Limited time, resources, and access to experts prompt the need for easily disseminable, lower cost options for therapist training and continued support beyond initial training. A pilot randomized trial tested scalable extended support models for therapists following initial training. Thirty-five postdegree professionals (43%) or graduate trainees (57%) from diverse disciplines viewed an initial web-based training in cognitive-behavioral therapy (CBT) for youth anxiety and then were randomly assigned to 10 weeks of expert streaming (ES; viewing weekly online supervision sessions of an expert providing consultation), peer consultation (PC; non-expert-led group discussions of CBT), or fact sheet self-study (FS; weekly review of instructional fact sheets). In initial expectations, trainees rated PC as more appropriate and useful to meet its goals than either ES or FS. At post, all support programs were rated as equally satisfactory and useful for therapists' work, and comparable in increasing self-reported use of CBT strategies (b = .19, p = .02). In contrast, negative linear trends were found on a knowledge quiz (b = -1.23, p = .01) and self-reported beliefs about knowledge (b = -1.50, p < .001) and skill (b = -1.15, p < .001). Attrition and poor attendance presented a moderate concern for PC, and ES was rated as having the lowest implementation potential. Preliminary findings encourage further development of low-cost, scalable options for continued support of evidence-based training.

  6. Processamento cognitivo em crianças com e sem dificuldades de leitura Cognitive skills in children: comparing good readers and poor readers

    Directory of Open Access Journals (Sweden)

    Alessandra Gotuzo Seabra Capovilla

    2004-12-01

    Full Text Available Para buscar identificar habilidades cognitivas mais freqüentemente prejudicadas nas dificuldades de leitura, 90 crianças de pré-escola e 1ª Série foram avaliadas em leitura, escrita, consciência fonológica, memória fonológica, vocabulário, aritmética, processamento visual e seqüenciamento. Comparando as habilidades de bons e maus leitores (acima e abaixo de 1 desvio-padrão em relação à média, respectivamente, observou-se que bons leitores foram significativamente superiores em escrita, consciência fonológica, vocabulário, memória fonológica e memória visual. Resultados sugerem uma relação funcional e forte entre processamento fonológico e leitura; funcional e moderada entre processamento seqüencial, aritmética e leitura; e fraca e correlacional entre processamento visual e leitura.To identify cognitive skills that may be diminished in reading difficulties, 90 preschoolers and first graders were tested in reading, spelling, phonological awareness, phonological memory, vocabulary, arithmetic, visual processing, and sequential processing. Comparison between good readers and poor readers (above and below one standard deviation, respectively, revealed that good readers were significantly superior to poor readers in spelling, phonological awareness, vocabulary, phonological memory and visual memory. Results suggest strong functional relationship between phonological processing and reading, moderate functional relationships between sequential processing and arithmetic on one hand and reading on the other, and weak correlation between visual processing and reading.

  7. Psychosocial working conditions and cognitive complaints among Swedish employees.

    Directory of Open Access Journals (Sweden)

    Cecilia U D Stenfors

    Full Text Available BACKGROUND: Cognitive complaints involving problems with concentration, memory, decision-making and thinking are relatively common in the work force. The sensitivity of both subjective and objective cognitive functioning to common psychiatric conditions, stress levels and to cognitive load makes it plausible that psychosocial working conditions play a role in cognitive complaints. Thus, this study aimed to test the associations between psychosocial work factors and cognitive complaints in nationally representative samples of the Swedish work force. Cross-sectional (n = 9751 and prospective (n = 3644; two time points two years apart sequential multiple regression analyses were run, adjusting for general confounders, depressive- and sleeping problems. Additional prospective analyses were run adjusting for baseline cognitive complaints. CROSS/SECTIONAL RESULTS: High quantitative demands, information and communication technology (ICT demands, under qualification and conflicts were positively associated with cognitive complaints, while social support, good resources at work and over qualification were negatively associated with cognitive complaints in all models. Skill discretion and decision authority were weakly associated with cognitive complaints. Conflicts were more strongly associated with cognitive complaints in women than in men, after adjustment for general confounders. PROSPECTIVE RESULTS: Quantitative job demands, ICT demands and under qualification were positively associated with future cognitive complaints in all models, including when adjusted for baseline cognitive complaints. Decision authority was weakly positively associated with future cognitive complaints, only after adjustment for depressive- and sleeping problems respectively. Social support was negatively associated with future cognitive complaints after adjustment for general confounders and baseline cognitive complaints. Skill discretion and resources were negatively

  8. The effect of implementing cognitive load theory-based design principles in virtual reality simulation training of surgical skills: a randomized controlled trial

    DEFF Research Database (Denmark)

    Andersen, Steven Arild Wuyts; Mikkelsen, Peter Trier; Konge, Lars

    2016-01-01

    Cognitive overload can inhibit learning, and cognitive load theory-based instructional design principles can be used to optimize learning situations. This study aims to investigate the effect of implementing cognitive load theory-based design principles in virtual reality simulation training...

  9. The Social Explanatory Styles Questionnaire: assessing moderators of basic social-cognitive phenomena including spontaneous trait inference, the fundamental attribution error, and moral blame.

    Science.gov (United States)

    Gill, Michael J; Andreychik, Michael R

    2014-01-01

    Why is he poor? Why is she failing academically? Why is he so generous? Why is she so conscientious? Answers to such everyday questions--social explanations--have powerful effects on relationships at the interpersonal and societal levels. How do people select an explanation in particular cases? We suggest that, often, explanations are selected based on the individual's pre-existing general theories of social causality. More specifically, we suggest that over time individuals develop general beliefs regarding the causes of social events. We refer to these beliefs as social explanatory styles. Our goal in the present article is to offer and validate a measure of individual differences in social explanatory styles. Accordingly, we offer the Social Explanatory Styles Questionnaire (SESQ), which measures three independent dimensions of social explanatory style: Dispositionism, historicism, and controllability. Studies 1-3 examine basic psychometric properties of the SESQ and provide positive evidence regarding internal consistency, factor structure, and both convergent and divergent validity. Studies 4-6 examine predictive validity for each subscale: Does each explanatory dimension moderate an important phenomenon of social cognition? Results suggest that they do. In Study 4, we show that SESQ dispositionism moderates the tendency to make spontaneous trait inferences. In Study 5, we show that SESQ historicism moderates the tendency to commit the Fundamental Attribution Error. Finally, in Study 6 we show that SESQ controllability predicts polarization of moral blame judgments: Heightened blaming toward controllable stigmas (assimilation), and attenuated blaming toward uncontrollable stigmas (contrast). Decades of research suggest that explanatory style regarding the self is a powerful predictor of self-functioning. We think it is likely that social explanatory styles--perhaps comprising interactive combinations of the basic dimensions tapped by the SESQ--will be

  10. Cognitively Stimulating Activities: Effects on Cognition across Four Studies with up to 21 Years of Longitudinal Data

    Directory of Open Access Journals (Sweden)

    Meghan B. Mitchell

    2012-01-01

    Full Text Available Engagement in cognitively stimulating activities has been considered to maintain or strengthen cognitive skills, thereby minimizing age-related cognitive decline. While the idea that there may be a modifiable behavior that could lower risk for cognitive decline is appealing and potentially empowering for older adults, research findings have not consistently supported the beneficial effects of engaging in cognitively stimulating tasks. Using observational studies of naturalistic cognitive activities, we report a series of mixed effects models that include baseline and change in cognitive activity predicting cognitive outcomes over up to 21 years in four longitudinal studies of aging. Consistent evidence was found for cross-sectional relationships between level of cognitive activity and cognitive test performance. Baseline activity at an earlier age did not, however, predict rate of decline later in life, thus not supporting the concept that engaging in cognitive activity at an earlier point in time increases one's ability to mitigate future age-related cognitive decline. In contrast, change in activity was associated with relative change in cognitive performance. Results therefore suggest that change in cognitive activity from one's previous level has at least a transitory association with cognitive performance measured at the same point in time.

  11. Cognitive Strategies and Skill Acquisition.

    Science.gov (United States)

    1981-02-09

    again was found to be the most effective strategy technique. The serial position curve was obtained, with a strong primacy effect and a slight recency ...VWith the SPA (Singer, Ridsdale, E Korienek, 1979c), and 10 positions, the typical primacy - recency effect generally exhibited during serial recall...kinesthesis, rhythm, anticipation, etc., were studied alone and in combination. Different strategies were found to be effective , depending on the task and the

  12. The relationship between learning mathematics and general cognitive ability in primary school.

    Science.gov (United States)

    Cowan, Richard; Hurry, Jane; Midouhas, Emily

    2017-08-12

    Three relationships between learning mathematics and general cognitive ability have been hypothesized: The educational hypothesis that learning mathematics develops general cognitive skills, the psychometric hypothesis that differences in general cognitive ability cause differences in mathematical attainment, and the reciprocal influence hypothesis that developments in mathematical ability and general cognitive ability influence each other. These hypotheses are assessed with a sample of 948 children from the Twins Early Development Study who were assessed at 7, 9, and 10 years on mathematics, English, and general cognitive ability. A cross-lagged path analysis with mathematics and general cognitive ability measures supports the reciprocal influence hypothesis between 7 and 9 and between 9 and 10. A second analysis including English assessments only provides evidence of a reciprocal relationship between 7 and 9. Statement of Contribution What is already known on this subject? The correlations between mathematical attainment, literacy, and measures of general cognitive skills are well established. The role of literacy in developing general cognitive skills is emerging. What the present study adds? Mathematics contributes to the development of general cognitive skills. General cognitive ability contributes to mathematical development between 7 and 10. These findings support the hypothesis of reciprocal influence between mathematics and general cognitive ability, at least between 7 and 9. © 2017 The British Psychological Society.

  13. Multi-Institutional Validation of an OSATS for the Assessment of Cystoscopic and Ureteroscopic Skills.

    Science.gov (United States)

    Argun, Omer Burak; Chrouser, Kristin; Chauhan, Sanket; Monga, Manoj; Knudsen, Bodo; Box, Geoffrey N; Lee, David I; Gettman, Matthew T; Poniatowski, Lauren H; Wang, Qi; Reihsen, Troy E; Sweet, Robert M

    2015-10-01

    We evaluated the internal and construct validity of an assessment tool for cystoscopic and ureteroscopic cognitive and psychomotor skills at a multi-institutional level. Subjects included a total of 30 urology residents at Ohio State University, Columbus, Ohio; Penn Presbyterian Medical Center, Philadelphia, Pennsylvania; and Mayo Clinic, Rochester, Minnesota. A single external blinded reviewer evaluated cognitive and psychomotor skills associated with cystoscopic and ureteroscopic surgery using high fidelity bench models. Exercises included navigation, basketing and relocation; holmium laser lithotripsy; and cystoscope assembly. Each resident received a total cognitive score, checklist score and global psychomotor skills score. Construct validity was assessed by calculating correlations between training year and performance scores (both cognitive and psychomotor). Internal validity was confirmed by calculating correlations between test components. The median total cognitive score was 91 (IQR 86.25, 97). For psychomotor performance residents had a median total checklist score of 7 (IQR 5, 8) and a median global psychomotor skills score of 21 (IQR 18, 24.5). Construct validity was supported by the positive and statistically significant correlations between training year and total cognitive score (r = 0.66, 95% CI 0.39-0.82, p = 0.01), checklist scores (r = 0.66, 95% CI 0.35-0.84, p = 0.32) and global psychomotor skills score (r = 0.76, 95% CI 0.55-0.88, p = 0.002). The internal validity of OSATS was supported since total cognitive and checklist scores correlated with the global psychomotor skills score. In this multi-institutional study we successfully demonstrated the construct and internal validity of an objective assessment of cystoscopic and ureteroscopic cognitive and technical skills, including laser lithotripsy. Copyright © 2015 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

  14. Retention of Mastoidectomy Skills After Virtual Reality Simulation Training

    DEFF Research Database (Denmark)

    Andersen, Steven Arild Wuyts; Konge, Lars; Cayé-Thomasen, Per

    2016-01-01

    IMPORTANCE: The ultimate goal of surgical training is consolidated skills with a consistently high performance. However, surgical skills are heterogeneously retained and depend on a variety of factors, including the task, cognitive demands, and organization of practice. Virtual reality (VR...... conditions were retained better than skills acquired under massed practice conditions. Complex psychomotor skills should be regularly reinforced to consolidate both motor and cognitive aspects. Virtual reality simulation training provides the opportunity for such repeated training and should be integrated...... students: 19 from a cohort trained with distributed practice and 17 from a cohort trained with massed practice. INTERVENTIONS: Participants performed 2 virtual mastoidectomies in a VR simulator a mean of 3.2 months (range, 2.4-5.0 months) after completing initial training with 12 repeated procedures...

  15. The joint effects of risk status, gender, early literacy and cognitive skills on the presence of dyslexia among a group of high-risk Chinese children.

    Science.gov (United States)

    Wong, Simpson W L; McBride-Chang, Catherine; Lam, Catherine; Chan, Becky; Lam, Fanny W F; Doo, Sylvia

    2012-02-01

    This study sought to examine factors that are predictive of future developmental dyslexia among a group of 5-year-old Chinese children at risk for dyslexia, including 62 children with a sibling who had been previously diagnosed with dyslexia and 52 children who manifested clinical at-risk factors in aspects of language according to testing by paediatricians. The age-5 performances on various literacy and cognitive tasks, gender and group status (familial risk or language delayed) were used to predict developmental dyslexia 2 years later using logistic regression analysis. Results showed that greater risk of dyslexia was related to slower rapid automatized naming, lower scores on morphological awareness, Chinese character recognition and English letter naming, and gender (boys had more risk). Three logistic equations were generated for estimating individual risk of dyslexia. The strongest models were those that included all print-related variables (including speeded number naming, character recognition and letter identification) and gender, with about 70% accuracy or above. Early identification of those Chinese children at risk for dyslexia can facilitate better dyslexia risk management. Copyright © 2012 John Wiley & Sons, Ltd.

  16. Insights into Working Memory from The Perspective of The EPIC Architecture for Modeling Skilled Perceptual-Motor and Cognitive Human Performance

    National Research Council Canada - National Science Library

    Kieras, David

    1998-01-01

    Computational modeling of human perceptual-motor and cognitive performance based on a comprehensive detailed information- processing architecture leads to new insights about the components of working memory...

  17. Reading and Writing Skills of Deaf Pupils with Cochlear Implants

    Science.gov (United States)

    Mayer, Connie; Watson, Linda; Archbold, Sue; Ng, Zheng Yen; Mulla, Imran

    2016-01-01

    Thirty-three young people with cochlear implants, aged between 9 and 16 years, were assessed for use of their implant system, cognitive abilities, vocabulary, reading, and writing skills. The group came from throughout England and included 26 born deaf, six deafened by meningitis, one with auditory neuropathy, and five with additional needs.…

  18. Calculation and word problem-solving skills in primary grades - Impact of cognitive abilities and longitudinal interrelations with task-persistent behaviour.

    Science.gov (United States)

    Jõgi, Anna-Liisa; Kikas, Eve

    2016-06-01

    Primary school math skills form a basis for academic success down the road. Different math skills have different antecedents and there is a reason to believe that more complex math tasks require better self-regulation. The study aimed to investigate longitudinal interrelations of calculation and problem-solving skills, and task-persistent behaviour in Grade 1 and Grade 3, and the effect of non-verbal intelligence, linguistic abilities, and executive functioning on math skills and task persistence. Participants were 864 students (52.3% boys) from 33 different schools in Estonia. Students were tested twice - at the end of Grade1 and at the end of Grade 3. Calculation and problem-solving skills, and teacher-rated task-persistent behaviour were measured at both time points. Non-verbal intelligence, linguistic abilities, and executive functioning were measured in Grade 1. Cross-lagged structural equation modelling indicated that calculation skills depend on previous math skills and linguistic abilities, while problem-solving skills require also non-verbal intelligence, executive functioning, and task persistence. Task-persistent behaviour in Grade 3 was predicted by previous problem-solving skills, linguistic abilities, and executive functioning. Gender and mother's educational level were added as covariates. The findings indicate that math skills and self-regulation are strongly related in primary grades and that solving complex tasks requires executive functioning and task persistence from children. Findings support the idea that instructional practices might benefit from supporting self-regulation in order to gain domain-specific, complex skill achievement. © 2015 The British Psychological Society.

  19. Can we predict cognitive deficits based on cognitive complaints?

    Directory of Open Access Journals (Sweden)

    Ewa Małgorzata Szepietowska

    2017-03-01

    Full Text Available Objective: The aim of the study was to determine whether the intensity of cognitive complaints can, in conjunction with other selected variables, predict the general level of cognitive functions evaluated with the Montreal Cognitive Assessment (MoCA test. Current reports do not show clear conclusions on this subject. Some data indicate that cognitive complaints have a predictive value for low scores in standardised tasks, suggesting cognitive dysfunction (e.g. mild cognitive impairment. Other data, however, do not support the predictive role of complaints, and show no relationship to exist between the complaints and the results of cognitive tests. Material and methods: The study included 118 adults (58 women and 60 men. We used the MoCA test, a self-report questionnaire assessing the intensity of cognitive complaints (Patient-Reported Outcomes in Cognitive Impairment – PROCOG and Dysexecutive Questionnaire/Self – DEX-S, and selected subtests of the Wechsler Adult Intelligence Scale-Revised (WAIS-R PL. On the basis of the results from the MoCA test, two separate groups were created, one comprising respondents with lower results, and one – those who obtained scores indicating a normal level of cognitive function. We compared these groups according to the severity of the complaints and the results obtained with the other methods. Logistic regression analysis was performed taking into account the independent variables (gender, age, result in PROCOG, DEX-S, and neurological condition and the dependent variable (dichotomized result in MoCA. Results: Groups with different levels of performance in MoCA differed in regards of some cognitive abilities and the severity of complaints related to semantic memory, anxiety associated with a sense of deficit and loss of skills, but provided similar self-assessments regarding the efficiency of episodic memory, long-term memory, social skills and executive functions. The severity of complaints does not allow

  20. Can a virtual reality surgical simulation training provide a self-driven and mentor-free skills learning? Investigation of the practical influence of the performance metrics from the virtual reality robotic surgery simulator on the skill learning and associated cognitive workloads.

    Science.gov (United States)

    Lee, Gyusung I; Lee, Mija R

    2018-01-01

    While it is often claimed that virtual reality (VR) training system can offer self-directed and mentor-free skill learning using the system's performance metrics (PM), no studies have yet provided evidence-based confirmation. This experimental study investigated what extent to which trainees achieved their self-learning with a current VR simulator and whether additional mentoring improved skill learning, skill transfer and cognitive workloads in robotic surgery simulation training. Thirty-two surgical trainees were randomly assigned to either the Control-Group (CG) or Experiment-Group (EG). While the CG participants reviewed the PM at their discretion, the EG participants had explanations about PM and instructions on how to improve scores. Each subject completed a 5-week training using four simulation tasks. Pre- and post-training data were collected using both a simulator and robot. Peri-training data were collected after each session. Skill learning, time spent on PM (TPM), and cognitive workloads were compared between groups. After the simulation training, CG showed substantially lower simulation task scores (82.9 ± 6.0) compared with EG (93.2 ± 4.8). Both groups demonstrated improved physical model tasks performance with the actual robot, but the EG had a greater improvement in two tasks. The EG exhibited lower global mental workload/distress, higher engagement, and a better understanding regarding using PM to improve performance. The EG's TPM was initially long but substantially shortened as the group became familiar with PM. Our study demonstrated that the current VR simulator offered limited self-skill learning and additional mentoring still played an important role in improving the robotic surgery simulation training.

  1. Cognitive and cognitive-motor interventions affecting physical functioning: A systematic review

    Directory of Open Access Journals (Sweden)

    Murer Kurt

    2011-06-01

    Full Text Available Abstract Background Several types of cognitive or combined cognitive-motor intervention types that might influence physical functions have been proposed in the past: training of dual-tasking abilities, and improving cognitive function through behavioral interventions or the use of computer games. The objective of this systematic review was to examine the literature regarding the use of cognitive and cognitive-motor interventions to improve physical functioning in older adults or people with neurological impairments that are similar to cognitive impairments seen in aging. The aim was to identify potentially promising methods that might be used in future intervention type studies for older adults. Methods A systematic search was conducted for the Medline/Premedline, PsycINFO, CINAHL and EMBASE databases. The search was focused on older adults over the age of 65. To increase the number of articles for review, we also included those discussing adult patients with neurological impairments due to trauma, as these cognitive impairments are similar to those seen in the aging population. The search was restricted to English, German and French language literature without any limitation of publication date or restriction by study design. Cognitive or cognitive-motor interventions were defined as dual-tasking, virtual reality exercise, cognitive exercise, or a combination of these. Results 28 articles met our inclusion criteria. Three articles used an isolated cognitive rehabilitation intervention, seven articles used a dual-task intervention and 19 applied a computerized intervention. There is evidence to suggest that cognitive or motor-cognitive methods positively affects physical functioning, such as postural control, walking abilities and general functions of the upper and lower extremities, respectively. The majority of the included studies resulted in improvements of the assessed functional outcome measures. Conclusions The current evidence on the

  2. The effect of implementing cognitive load theory-based design principles in virtual reality simulation training of surgical skills: a randomized controlled trial

    DEFF Research Database (Denmark)

    Andersen, Steven Arild Wuyts; Mikkelsen, Peter Trier; Konge, Lars

    2016-01-01

    training of mastoidectomy. Methods Eighteen novice medical students received 1 h of self-directed virtual reality simulation training of the mastoidectomy procedure randomized for standard instructions (control) or cognitive load theory-based instructions with a worked example followed by a problem......: the intervention group had a significantly lower final-product score than the control group (13.0 vs. 15.4, p instruction using worked examples followed by a problem completion exercise did not reduce the cognitive load or improve the performance of the following procedures in novices......Background Cognitive overload can inhibit learning, and cognitive load theory-based instructional design principles can be used to optimize learning situations. This study aims to investigate the effect of implementing cognitive load theory-based design principles in virtual reality simulation...

  3. Non-technical skills in histopathology: definition and discussion.

    Science.gov (United States)

    Johnston, Peter W; Fioratou, Evie; Flin, Rhona

    2011-09-01

    Health care is a high-risk industry, with most documented adverse incidents being associated with 'human factors' including cognitive and social skills termed 'non-technical skills'. Non-technical skills complement the diagnostic and specialist skills and professional attributes required by medical practitioners, including histopathologists, and can enhance the quality of practice and delivery of health-care services and thus contribute to patient safety. This review aims to introduce histopathologists to non-technical skills and how these pertain to everyday histopathological practice. Drawing from other domains in medicine, specifically anaesthesia and surgery, a variety of non-technical skills are identified and described in the context of histopathology to illustrate the role each plays, often collectively, in daily practice. The generic non-technical skills are defined as situation awareness, decision-making, communication, teamwork, leadership, managing stress and coping with fatigue. Example scenarios from histopathology are presented and the contributions to outcomes made by non-technical skills are explained. Consideration of these specific non-technical skills as a component in histopathology training may benefit practitioners as well as assuring patient safety. © 2011 Blackwell Publishing Limited.

  4. Visual cognition

    Energy Technology Data Exchange (ETDEWEB)

    Pinker, S.

    1985-01-01

    This book consists of essays covering issues in visual cognition presenting experimental techniques from cognitive psychology, methods of modeling cognitive processes on computers from artificial intelligence, and methods of studying brain organization from neuropsychology. Topics considered include: parts of recognition; visual routines; upward direction; mental rotation, and discrimination of left and right turns in maps; individual differences in mental imagery, computational analysis and the neurological basis of mental imagery: componental analysis.

  5. Cognitive remission

    DEFF Research Database (Denmark)

    Bortolato, Beatrice; Miskowiak, Kamilla W; Köhler, Cristiano A

    2016-01-01

    BACKGROUND: Cognitive dysfunction in major depressive disorder (MDD) encompasses several domains, including but not limited to executive function, verbal memory, and attention. Furthermore, cognitive dysfunction is a frequent residual manifestation in depression and may persist during the remitted...... antidepressant, has significant precognitive effects in MDD unrelated to mood improvement. Lisdexamfetamine dimesylate was shown to alleviate executive dysfunction in an RCT of adults after full or partial remission of MDD. Preliminary evidence also indicates that erythropoietin may alleviate cognitive...

  6. Hard evidence on soft skills.

    Science.gov (United States)

    Heckman, James J; Kautz, Tim

    2012-08-01

    This paper summarizes recent evidence on what achievement tests measure; how achievement tests relate to other measures of "cognitive ability" like IQ and grades; the important skills that achievement tests miss or mismeasure, and how much these skills matter in life. Achievement tests miss, or perhaps more accurately, do not adequately capture, soft skills -personality traits, goals, motivations, and preferences that are valued in the labor market, in school, and in many other domains. The larger message of this paper is that soft skills predict success in life, that they causally produce that success, and that programs that enhance soft skills have an important place in an effective portfolio of public policies.

  7. Collaborative learning of clinical skills in health professions education: the why, how, when and for whom.

    Science.gov (United States)

    Tolsgaard, Martin G; Kulasegaram, Kulamakan M; Ringsted, Charlotte V

    2016-01-01

    This study is designed to provide an overview of why, how, when and for whom collaborative learning of clinical skills may work in health professions education. Collaborative learning of clinical skills may influence learning positively according to the non-medical literature. Training efficiency may therefore be improved if the outcomes of collaborative learning of clinical skills are superior or equivalent to those attained through individual learning. According to a social interaction perspective, collaborative learning of clinical skills mediates its effects through social interaction, motivation, accountability and positive interdependence between learners. Motor skills learning theory suggests that positive effects rely on observational learning and action imitation, and negative effects may include decreased hands-on experience. Finally, a cognitive perspective suggests that learning is dependent on cognitive co-construction, shared knowledge and reduced cognitive load. The literature on the collaborative learning of clinical skills in health science education is reviewed to support or contradict the hypotheses provided by the theories outlined above. Collaborative learning of clinical skills leads to improvements in self-efficacy, confidence and performance when task processing is observable or communicable. However, the effects of collaborative learning of clinical skills may decrease over time as benefits in terms of shared cognition, scaffolding and cognitive co-construction are outweighed by reductions in hands-on experience and time on task. Collaborative learning of clinical skills has demonstrated promising results in the simulated setting. However, further research into how collaborative learning of clinical skills may work in clinical settings, as well as into the role of social dynamics between learners, is required. © 2015 John Wiley & Sons Ltd.

  8. Social perception deficits, cognitive distortions, and empathy deficits in sex offenders: a brief review.

    Science.gov (United States)

    Blake, Emily; Gannon, Theresa

    2008-01-01

    This literature review examines the differences between sex offenders and nonoffenders with regard to social perception skills, cognitive distortions, and empathy skills in order to investigate sex offenders' cognition. The literature on cognitive distortions is discussed, with reference to the confusion surrounding its definition, and the debate between cognitive distortions as offense-supportive beliefs or justifications is examined. In terms of social perception, particular reference is made to sex offenders' misinterpretations of women's social cues and the source of this deficit. The authors discuss possibilities for this deficit, including offense-supportive beliefs that are driven by underlying implicit theories or schemata held by offenders. The concept of empathy and its relation to both social perception skills and cognitive distortions is discussed, and the integration of these factors is represented in a new model.

  9. The effect of implementing cognitive load theory-based design principles in virtual reality simulation training of surgical skills: a randomized controlled trial.

    Science.gov (United States)

    Andersen, Steven Arild Wuyts; Mikkelsen, Peter Trier; Konge, Lars; Cayé-Thomasen, Per; Sørensen, Mads Sølvsten

    2016-01-01

    Cognitive overload can inhibit learning, and cognitive load theory-based instructional design principles can be used to optimize learning situations. This study aims to investigate the effect of implementing cognitive load theory-based design principles in virtual reality simulation training of mastoidectomy. Eighteen novice medical students received 1 h of self-directed virtual reality simulation training of the mastoidectomy procedure randomized for standard instructions (control) or cognitive load theory-based instructions with a worked example followed by a problem completion exercise (intervention). Participants then completed two post-training virtual procedures for assessment and comparison. Cognitive load during the post-training procedures was estimated by reaction time testing on an integrated secondary task. Final-product analysis by two blinded expert raters was used to assess the virtual mastoidectomy performances. Participants in the intervention group had a significantly increased cognitive load during the post-training procedures compared with the control group (52 vs. 41 %, p  = 0.02). This was also reflected in the final-product performance: the intervention group had a significantly lower final-product score than the control group (13.0 vs. 15.4, p  virtual reality surgical simulation training of novices.

  10. Interprofessional non-technical skills for surgeons in disaster response: a qualitative study of the Australian perspective.

    Science.gov (United States)

    Willems, Anneliese; Waxman, Buce; Bacon, Andrew K; Smith, Julian; Peller, Jennifer; Kitto, Simon

    2013-03-01

    Interprofessional non-technical skills for surgeons in disaster response have not yet been developed. The aims of this study were to identify the non-technical skills required of surgeons in disaster response and training for disaster response and to explore the barriers and facilitators to interprofessional practice in surgical teams responding to disasters. Twenty health professionals, with prior experience in natural disaster response or education, participated in semi-structured in-depth interviews. A qualitative matrix analysis design was used to thematically analyze the data. Non-technical skills for surgeons in disaster response identified in this study included skills for austere environments, cognitive strategies and interprofessional skills. Skills for austere environments were physical self-care including survival skills, psychological self-care, flexibility, adaptability, innovation and improvisation. Cognitive strategies identified in this study were "big picture" thinking, situational awareness, critical thinking, problem solving and creativity. Interprofessional attributes include communication, team-player, sense of humor, cultural competency and conflict resolution skills. "Interprofessionalism" in disaster teams also emerged as a key factor in this study and incorporated elements of effective teamwork, clear leadership, role adjustment and conflict resolution. The majority of participants held the belief that surgeons needed training in non-technical skills in order to achieve best practice in disaster response. Surgeons considerring becoming involved in disaster management should be trained in these skills, and these skills should be incorporated into disaster preparation courses with an interprofessional focus.

  11. Ready for kindergarten: Are intelligence skills enough?

    Directory of Open Access Journals (Sweden)

    Caroline Fitzpatrick

    2017-12-01

    Full Text Available This study investigated how different profiles of kindergarten readiness in terms of student intellectual ability, academic skills and classroom engagement relate to future academic performance. Participants are French-Canadian children followed in the context of the Quebec Longitudinal Study of Child Development (N = 670. Trained examiners measured number knowledge, receptive vocabulary and fluid intelligence when children were in kindergarten. Teachers rated kindergarten classroom engagement. Outcomes included fourth-grade teacherrated achievement and directly assessed mathematical skills. Latent class analyses revealed three kindergarten readiness profiles: high (57%, moderate (34% and low (9.3% readiness. Using multiple regression, we found that a more favourable kindergarten profile predicted better fourth-grade academic performance. Identifying children at risk of academic difficulty is an important step for preventing underachievement and dropout. These results suggest the importance of promoting a variety of cognitive, academic and behavioural skills to enhance later achievement in at-risk learners.

  12. An exploratory investigation of relationships among mental skills and resilience in Warrior Transition Unit cadre members.

    Science.gov (United States)

    Pickering, Michael A; Hammermeister, Jon; Ohlson, Carl; Holliday, Bernie; Ulmer, Graham

    2010-04-01

    Warrior transition unit (WTU) cadre members are exposed to a variety of stressors that put them at risk for adverse conditions and events. Resilience may be a construct capable of moderating some of these potential negative outcomes. In turn, mental toughness is a concept associated with resilience that may provide a unique framework from which to train resilient behavior. This article explored associations between resilience and several mental skills that are assumed to be related to mental toughness, in a sample (n = 27) of WTU cadre members in the U.S. Army. Instruments included the Ottawa Mental Skills Inventory (OMSAT-3) and the Resilience Scale (RS). Both cognitive mental skills and emotion management skills were positively associated with resilience. Results also indicated a model specifying emotion management as a mediator of the relationship between cognitive skills and resilience was consistent with the study data.

  13. Do better communication skills promote sheltered employment in schizophrenia?

    Science.gov (United States)

    Adamczyk, Przemysław; Daren, Artur; Sułecka, Aleksandra; Błądziński, Piotr; Cichocki, Łukasz; Kalisz, Aneta; Gawęda, Łukasz; Cechnicki, Andrzej

    2016-10-01

    Alongside various psychopathological symptoms and neurocognitive dysfunctions, communication skill impairments may be considered core feature of schizophrenia. Although many studies examined the relation between employment status and neurocognition in schizophrenia, we still know very little about the role of communication skills in vocational status among people with schizophrenia. The purpose of this study is to identify the most characteristic communication, neurocognitive and social cognition differences which separate the employed schizophrenia outpatients from those who do not work. The study included three groups: 33 schizophrenia outpatients employed in social firms, 29 unemployed schizophrenia outpatients participating in occupational therapy and sex & age matched 31 healthy controls. We assessed communication skills, global cognitive functioning, executive functions, memory, social cognition as well as severity of psychopathology. Our results indicate that the most characteristic differences between employed and unemployed schizophrenia outpatients are associated with selective language and communication skills, i.e. paralinguistic aspects of communication, understanding of discrete meaning of linguistic context and figurative meaning of language. We find no significant differences between both clinical groups with regard to neurocognition and social cognition. Moreover, unemployed group had more severe psychopathology than the employed group, so we re-analyzed results controlling for symptom severity. The only differences that endured were related to general communication skills and explanation of pictured metaphors, but only when controlling solely for positive or negative syndrome. In conclusion, the present study indicates that employment in schizophrenia is associated with better symptomatic remission and communication skills, but not with better neurocognition and social cognition. Copyright © 2016 Elsevier B.V. All rights reserved.

  14. Studying three management skills among midwifery managers of ...

    African Journals Online (AJOL)

    Results: The results of this study showed that in the field of knowledge, managers prioritized the skills as follows: the human-communicational skills (MR =69.05), technical skills (MR =50.31) and theoretical-cognitive skills (MR =47.57). Also prioritization of skills from the perspective of the study population in the field of ...

  15. What Laboratory Research has Told Us about Dolphin Cognition

    OpenAIRE

    Herman, Louis M.

    2010-01-01

    Studies of sensory, cognitive, and communicative skills of bottlenose dolphins (Tursiops truncatus) were carried out over a 34-year period at the Kewalo Basin Marine Mammal Laboratory in Honolulu. Findings on sensory skills included fine discrimination of auditory frequency differences andauditory duration, good visual resolution capabilities in water and in air, and sharing of object recognition across the senses of vision and echolocation. Short-term memory for auditory and visual materials...

  16. Basic visual observation skills training course. Final report

    International Nuclear Information System (INIS)

    Toquam, J.L.; Morris, F.A.; Griggs, J.R.

    1995-06-01

    This is the third report in a series prepared to assist the International Atomic Energy Agency (IAEA or Agency) in enhancing the effectiveness of its international safeguards inspections through inspector training in Observation Skills. The first report (Phase 1) was essentially exploratory. It defined Observation Skills' broadly to include all appropriate cognitive, communications, and interpersonal techniques that have the potential to help IAEA safeguards inspectors function more effectively. The second report (Phase 2) provided a more specific basis for the actual design and delivery of Observation Skills training to IAEA inspectors. The present report (Phase 3) documents the design of a Basic Visual Observation Skills course and delivery of the course to safeguards inspectors at IAEA Headquarters Vienna in February and May of 1995. The purpose of the course is to help safeguards inspectors evaluate and improve their skills in making observations during inspections and in evaluating and interpreting this information. The course is basic in the sense that it provides training in skills which are generally applicable to inspections of all types of facilities and activities subject to safeguards. The course is designed for 16 hours of classroom delivery, ideally in four 4-hour sessions over a period of four days. The first 12 hours provide training in five skill areas: perception and recognition; attention and attention to detail; memory; mental imaging, mapping, and modeling skills; and judgment and decision making. Following the training in each of the five skill areas is an Integrating Exercise involving a simulated safeguards inspection

  17. COPE for Depressed and Anxious Teens: A Brief Cognitive-Behavioral Skills Building Intervention to Increase Access to Timely, Evidence-Based Treatment

    Science.gov (United States)

    Lusk, Pamela; Melnyk, Bernadette Mazurek

    2012-01-01

    TOPIC Evidence–based CBT skills building intervention – COPE -for depressed and anxious teens in brief 30 minute outpatient visits. PURPOSE Based on COPE training workshops, this paper provides an overview of the COPE program, it’s development, theoretical foundation, content of the sessions and lessons learned for best delivery of COPE to individuals and groups in psychiatric settings, primary care settings and schools. SOURCES Published literature and clinical examples CONCLUSION With the COPE program, the advanced practice nurse in busy outpatient practice can provide timely, evidence-based therapy for adolescents and use the full extent of his/her advanced practice nursing knowledge and skills. PMID:23351105

  18. Weak language lateralization affects both verbal and spatial skills: an fMRI study in 297 subjects.

    Science.gov (United States)

    Mellet, E; Zago, L; Jobard, G; Crivello, F; Petit, L; Joliot, M; Mazoyer, B; Tzourio-Mazoyer, N

    2014-12-01

    The present study reappraised the relationship between hemispheric specialization strength and cognitive skills in a sample of 297 individuals including 153 left-handers. It additionally assessed the interaction with manual laterality factors, such as handedness, asymmetry of hand motor skills, and familial sinistrality. A Hemispheric Functional Lateralization Index (HFLI) for language was derived from fMRI. Through mixture Gaussian modeling, three types of language hemispheric lateralization were defined: typical (left hemisphere dominance with clear positive HFLI), ambilateral (no dominant hemisphere with HFLI values close to 0), and strongly-atypical (right-hemisphere dominance with clear negative HFLI values). Three cognitive scores were derived from 12 tests covering various aspects of verbal and spatial cognition. Compared to both typical and strongly-atypical participants, those ambilateral for language production had lower performances in verbal and non-verbal domains, indicating that hemispheric specialization and cognitive skills are related in adults. Furthermore, this relationship was independent from handedness and asymmetry for motor skills, as no interaction was observed between these factors. On the other hand, the relationship between familial sinistrality and cognitive skills tended to differ according to language lateralization type. In contrast to previous reports in children, in the present adult population, we found no linear correlation between HFLI and cognitive skills, regardless of lateralization type. Copyright © 2014 Elsevier Ltd. All rights reserved.

  19. Cognitive Performance and Cognitive Style.

    Science.gov (United States)

    International Journal of Behavioral Development, 1985

    1985-01-01

    Investigates (1) the relationships between cognitive performance and cognitive styles and predictive possibilities and (2) performance differences by sex, school, grade, and income in 92 Indian adolescents. Assessment measures included Liquid Conservation, Islands, Goat-Lion, Hanoi-Tower, Rabbits (Piagetian); Block Design (WISC-R); Paper Cutting…

  20. Surgical versus natural menopause: cognitive issues.

    Science.gov (United States)

    Henderson, Victor W; Sherwin, Barbara B

    2007-01-01

    Women who undergo both natural and surgical menopause experience the loss of cyclic ovarian production of estrogen, but hormonal and demographic differences distinguish these two groups of women. Our objective was to review published evidence on whether the premature cessation of endogenous estrogen production in women who underwent a surgical menopause has deleterious consequences for cognitive aging and to determine whether consequences differ for women if they undergo natural menopause. Studies of estrogen-containing hormone therapy are relevant to this issue. We reviewed evidence-based research, including the systematic identification of randomized clinical trials of hormone therapy with cognitive outcomes that included an objective measure of episodic memory. As inferred from very small, short-term, randomized, controlled trials of high-dose estrogen treatment, surgical menopause may be accompanied by cognitive impairment that primarily affects verbal episodic memory. Observational evidence suggests that the natural menopausal transition is not accompanied by substantial changes in cognitive abilities. For initiation of hormone therapy during perimenopause or early postmenopause when the ovaries are intact, limited clinical trial data provide no consistent evidence of short-term benefit or harm. There is stronger clinical trial evidence that initiation of hormone therapy in late postmenopause does not benefit episodic memory or other cognitive skills. Further research is needed on the long-term cognitive consequences of surgical menopause and long-term cognitive consequences of hormone therapy initiated near the time of surgical or natural menopause. A potential short-term cognitive benefit might be weighed when a premenopausal woman considers initiation of estrogen therapy at the time of, or soon after, hysterectomy and oophorectomy for benign conditions, although data are still quite limited and estrogen is not approved for this indication. Older

  1. Birthplace Diversity, Income Inequality and Education Gradients in Generalised Trust: The Relevance of Cognitive Skills in 29 Countries. OECD Education Working Papers, No. 164

    Science.gov (United States)

    Borgonovi, Francesca; Pokropek, Artur

    2017-01-01

    The paper examines between-country differences in the mechanisms through which education could promote generalised trust using data from 29 countries participating in the OECD's Survey of Adult Skills (PIAAC). Results indicate that education is strongly associated with generalised trust and that a large part of this association is mediated by…

  2. Investigating the Effect of Humor Communication Skills Training on Pro-Social and Anti-Social Humor Styles, Cognitive Learning, Self-Efficacy, Motivation, and Humor Use

    Science.gov (United States)

    Vela, Lori E.

    2013-01-01

    Humor is an important aspect of interpersonal interactions as it is linked to the development and maintenance of relationships (Merolla, 2006). The purpose of this dissertation was to test the effect of a humor communication skills training program on the ability to minimize anti-social humor (i.e., aggressive, self-defeating) and enhance…

  3. United States Program for Technical assistance to IAEA Standards. Concept Paper: Knowledge Acquisition, Skills training for enhanced IAEA safeguards inspections

    Energy Technology Data Exchange (ETDEWEB)

    Morris, F.A.; Toquam, J.L.

    1993-11-01

    This concept paper explores the potential contribution of ``Knowledge Acquisition Skills`` in enhancing the effectiveness of international safeguards inspections by the International Atomic energy Agency (IAEA, or Agency) and identifies types of training that could be provided to develop or improve such skills. For purposes of this concept paper, Knowledge Acquisition Skills are defined broadly to include all appropriate techniques that IAEA safeguards inspectors can use to acquire and analyze information relevant to the performance of successful safeguards inspections. These techniques include a range of cognitive, analytic, judgmental, interpersonal, and communications skills that have the potential to help IAEA safeguards inspectors function more effectively.

  4. The effect of cognitive education on the performance of students with neurological developmental disabilities.

    Science.gov (United States)

    Jepsen, Ruthanne H; VonThaden, Karen

    2002-01-01

    A cognitive education program was developed to facilitate acquisition of cognitive skills and address the learning deficits of adolescent students with neurological, developmental disabilities, and autism. This study examined the outcomes of incorporating mediated cognitive education into special education classrooms. Cognitive education provided cognitive training utilizing REHABIT materials through mediated teaching. Following a matched pair model, forty-six students were assigned to either a treatment or a control group. All students received weekly instruction in Individual Educational Program (IEP) goals. Curriculum areas included IEP objectives in reading, math, social skills, health, science and social studies. Students in the control group received regular classroom instruction. Students in the treatment group participated in cognitive educated one hour per week replacing thirty minutes of reading and thirty minutes of math. Pre and posttest comparisons on measures of intelligence, achievement and adaptive behavior showed those students in the treatment group attained higher scores across measures.

  5. The efficacy of cognitive interventions for improving cognitive performance and academic achievement in children after cancer treatment: A systematic review.

    Science.gov (United States)

    Pfeiffer, Susan M; Hutchinson, Amanda D

    2018-01-01

    Academic decline has been reported in children after cancer treatment, believed to be as a result of cognitive impairment. Cognitive interventions may improve both the present and future outcomes for children after cancer treatment by improving cognitive and/or academic performance. This review aimed to examine the efficacy of cognitive interventions in children who had received cancer treatment. A systematic search of the PsycInfo and PubMed databases was conducted in May 2015 to identify studies in which cognitive interventions were conducted with children who had undergone cancer treatment and were under the age of 21. Cognitive or academic outcomes needed to be reported pre- and post-intervention to meet the inclusion criteria. Eleven studies were included in this review. Computerized and home-based cognitive interventions were found to be most successful at improving cognitive skills. However, few cognitive interventions assessed academic achievement specifically. Future cognitive intervention research studies should include measures of academic achievement outcomes, because academic achievement and cognitive outcomes may differ. Future research regarding the effectiveness of early, home-based and computerized intervention is warranted.

  6. Using Basic Reading Skills Instruction and Formative Assessments to Teach an Adult with Traumatic Brain Injury to Read: A Case Study

    Science.gov (United States)

    Goddard, Yvonne; Rinderknecht, Laura

    2009-01-01

    Literacy expectations for persons with cognitive impairments, including impairments caused by traumatic brain injury (TBI), have remained quite low. Some researchers have suggested that educators move from a focus on teaching functional skills to teaching basic reading skills in a manner similar to instruction for nondisabled learners. The purpose…

  7. The Future of Executive-Skills Coaching and Behavioral Science in Programs That Serve Teens and Young Adults: Lessons from the Annie E. Casey Pilot Project

    Science.gov (United States)

    Dechausay, Nadine

    2018-01-01

    Executive skills are the cognitive abilities that make it possible for people to set goals, regulate impulses, and complete the steps necessary to achieve their objectives. Examples of these skills include time management, emotional control, and organization. Richard Guare and Peggy Dawson have developed a coaching strategy based on executive…

  8. Empirical Comparison of Three Treatments for Adolescent Males with Physical and Sexual Aggression: Mode Deactivation Therapy, Cognitive Behavior Therapy and Social Skills Training

    Science.gov (United States)

    Apsche, Jack A.; Bass, Christopher K.; Jennings, Jerry L.; Murphy, Christopher J.; Hunter, Linda A.; Siv, Alexander M.

    2005-01-01

    This research study compared the efficacy of three treatment methodologies for adolescent males in residential treatment with conduct disorders and/or personality dysfunctions and documented problems with physical and sexual aggression. The results showed that Mode Deactivation Therapy, an advanced form of cognitive behavioral therapy based on…

  9. Description and Preliminary Evaluation of a Curriculum for Teaching Conversational Skills to Children with High-Functioning Autism and Other Social Cognition Challenges

    Science.gov (United States)

    Müller, Eve; Cannon, Lynn R.; Kornblum, Courtney; Clark, Jonna; Powers, Michal

    2016-01-01

    Purpose: The purpose of this clinical focus article is to provide (a) a detailed description of a school-based intervention designed to teach children with high-functioning autism spectrum disorders (HF-ASDs) and other social cognition challenges both the "how" and the "why" of conversation and (b) a preliminary evaluation of…

  10. Development of the Supported Employment, Comprehensive Cognitive Enhancement, and Social Skills Program for Adults on the Autism Spectrum: Results of Initial Study

    Science.gov (United States)

    Baker-Ericzén, Mary J.; Fitch, Meghan A.; Kinnear, Mikaela; Jenkins, Melissa M.; Twamley, Elizabeth W.; Smith, Linda; Montano, Gabriel; Feder, Joshua; Crooke, Pamela J.; Winner, Michelle G.; Leon, Juan

    2018-01-01

    The population of adults on the autism spectrum continues to increase, and vocational outcomes are particularly poor. Longitudinal studies of adults with autism spectrum and without intellectual disability have shown consistent and persistent deficits across cognitive, social, and vocational domains, indicating a need for effective treatments of…

  11. A Review and Empirical Comparison of Three Treatments for Adolescent Males with Conduct and Personality Disorder: Mode Deactivation Therapy, Cognitive Behavior Therapy and Social Skills Training

    Science.gov (United States)

    Apsche, Jack A.; Bass, Christopher K.

    2006-01-01

    This research study compared the efficacy of three treatment methodologies for adolescent males in residential treatment with conduct disorders and/or personality dysfunctions and documented problems with physical and sexual aggression. The results showed that Mode Deactivation Therapy, an advanced form of cognitive behavioral therapy based on…

  12. Potential of Cognitive Computing and Cognitive Systems

    Science.gov (United States)

    Noor, Ahmed K.

    2015-01-01

    Cognitive computing and cognitive technologies are game changers for future engineering systems, as well as for engineering practice and training. They are major drivers for knowledge automation work, and the creation of cognitive products with higher levels of intelligence than current smart products. This paper gives a brief review of cognitive computing and some of the cognitive engineering systems activities. The potential of cognitive technologies is outlined, along with a brief description of future cognitive environments, incorporating cognitive assistants - specialized proactive intelligent software agents designed to follow and interact with humans and other cognitive assistants across the environments. The cognitive assistants engage, individually or collectively, with humans through a combination of adaptive multimodal interfaces, and advanced visualization and navigation techniques. The realization of future cognitive environments requires the development of a cognitive innovation ecosystem for the engineering workforce. The continuously expanding major components of the ecosystem include integrated knowledge discovery and exploitation facilities (incorporating predictive and prescriptive big data analytics); novel cognitive modeling and visual simulation facilities; cognitive multimodal interfaces; and cognitive mobile and wearable devices. The ecosystem will provide timely, engaging, personalized / collaborative, learning and effective decision making. It will stimulate creativity and innovation, and prepare the participants to work in future cognitive enterprises and develop new cognitive products of increasing complexity. http://www.aee.odu.edu/cognitivecomp

  13. Potential of Cognitive Computing and Cognitive Systems

    Science.gov (United States)

    Noor, Ahmed K.

    2014-11-01

    Cognitive computing and cognitive technologies are game changers for future engineering systems, as well as for engineering practice and training. They are major drivers for knowledge automation work, and the creation of cognitive products with higher levels of intelligence than current smart products. This paper gives a brief review of cognitive computing and some of the cognitive engineering systems activities. The potential of cognitive technologies is outlined, along with a brief description of future cognitive environments, incorporating cognitive assistants - specialized proactive intelligent software agents designed to follow and interact with humans and other cognitive assistants across the environments. The cognitive assistants engage, individually or collectively, with humans through a combination of adaptive multimodal interfaces, and advanced visualization and navigation techniques. The realization of future cognitive environments requires the development of a cognitive innovation ecosystem for the engineering workforce. The continuously expanding major components of the ecosystem include integrated knowledge discovery and exploitation facilities (incorporating predictive and prescriptive big data analytics); novel cognitive modeling and visual simulation facilities; cognitive multimodal interfaces; and cognitive mobile and wearable devices. The ecosystem will provide timely, engaging, personalized / collaborative, learning and effective decision making. It will stimulate creativity and innovation, and prepare the participants to work in future cognitive enterprises and develop new cognitive products of increasing complexity. http://www.aee.odu.edu/cognitivecomp

  14. Cognitive training: How can it be adapted for surgical education?

    Science.gov (United States)

    Wallace, Lauren; Raison, Nicholas; Ghumman, Faisal; Moran, Aidan; Dasgupta, Prokar; Ahmed, Kamran

    2017-08-01

    There is a need for new approaches to surgical training in order to cope with the increasing time pressures, ethical constraints, and legal limitations being placed on trainees. One of the most interesting of these new approaches is "cognitive training" or the use of psychological processes to enhance performance of skilled behaviour. Its ability to effectively improve motor skills in sport has raised the question as to whether it could also be used to improve surgical performance. The aim of this review is to provide an overview of the current evidence on the use of cognitive training within surgery, and evaluate the potential role it can play in surgical education. Scientific database searches were conducted to identify studies that investigated the use of cognitive training in surgery. The key studies were selected and grouped according to the type of cognitive training they examined. Available research demonstrated that cognitive training interventions resulted in greater performance benefits when compared to control training. In particular, cognitive training was found to improve surgical motor skills, as well as a number of non-technical outcomes. Unfortunately, key limitations restricting the generalizability of these findings include small sample size and conceptual issues arising from differing definitions of the term 'cognitive training'. When used appropriately, cognitive training can be a highly effective supplementary training tool in the development of technical skills in surgery. Although further studies are needed to refine our understanding, cognitive training should certainly play an important role in future surgical education. Copyright © 2016 Royal College of Surgeons of Edinburgh (Scottish charity number SC005317) and Royal College of Surgeons in Ireland. Published by Elsevier Ltd. All rights reserved.

  15. The measurement of enhancement in mathematical abilities as a result of joint cognitive trainings in numerical and visual- spatial skills: A preliminary study

    International Nuclear Information System (INIS)

    Agus, M; Mascia, M L; Fastame, M C; Melis, V; Pilloni, M C; Penna, M P

    2015-01-01

    A body of literature shows the significant role of visual-spatial skills played in the improvement of mathematical skills in the primary school. The main goal of the current study was to investigate the impact of a combined visuo-spatial and mathematical training on the improvement of mathematical skills in 146 second graders of several schools located in Italy. Participants were presented single pencil-and-paper visuo-spatial or mathematical trainings, computerised version of the above mentioned treatments, as well as a combined version of computer-assisted and pencil-and-paper visuo-spatial and mathematical trainings, respectively. Experimental groups were presented with training for 3 months, once a week. All children were treated collectively both in computer-assisted or pencil-and-paper modalities. At pre and post-test all our participants were presented with a battery of objective tests assessing numerical and visuo-spatial abilities. Our results suggest the positive effect of different types of training for the empowerment of visuo-spatial and numerical abilities. Specifically, the combination of computerised and pencil-and-paper versions of visuo-spatial and mathematical trainings are more effective than the single execution of the software or of the pencil-and-paper treatment

  16. Skills and Changing Comparative Advantage

    OpenAIRE

    Edward N. Wolff

    2003-01-01

    Using U.S. input-output data for the period 1947-1996 and Dictionary of Occupational Titles skill scores, I find that U.S. exports have a high content in cognitive and interactive skills relative to imports, and a low content in motor skills. Moreover, the skill gap between exports and imports has widened over time. Imports are more capital- and equipment-intensive than exports, but the difference has fallen over time. By 1987 exports were more computer-intensive than imports. In contrast, th...

  17. Using a cognitive architecture for general purpose service robot control

    Science.gov (United States)

    Puigbo, Jordi-Ysard; Pumarola, Albert; Angulo, Cecilio; Tellez, Ricardo

    2015-04-01

    A humanoid service robot equipped with a set of simple action skills including navigating, grasping, recognising objects or people, among others, is considered in this paper. By using those skills the robot should complete a voice command expressed in natural language encoding a complex task (defined as the concatenation of a number of those basic skills). As a main feature, no traditional planner has been used to decide skills to be activated, as well as in which sequence. Instead, the SOAR cognitive architecture acts as the reasoner by selecting which action the robot should complete, addressing it towards the goal. Our proposal allows to include new goals for the robot just by adding new skills (without the need to encode new plans). The proposed architecture has been tested on a human-sized humanoid robot, REEM, acting as a general purpose service robot.

  18. A Component Analysis of Cognitive-Behavioral Treatment for Depression.

    Science.gov (United States)

    Jacobson, Neil S.; And Others

    1996-01-01

    Tested Beck's theory explaining efficacy of cognitive- behavioral therapy (CT) for depression. Involved randomly assigning 150 outpatients with major depression to a treatment focused on the behavioral activation (BA) component of CT, a treatment including BA and teaching skills to modify automatic thoughts, but excluding the components of CT…

  19. Autonomy and career management skills in the context of lifelong learning : cognitive coping strategies of the teachers and effects in work burnout and work engagement

    OpenAIRE

    Prieto, M.; Bermejo, L.; Hernández, V.; Cagigal, V.; García-Mina, A.; Gismero, E.

    2009-01-01

    The aim of this work is analysing cognitive coping strategies used by a sample of 385 teachers from Madrid (Spain) to face three different stressful situations: role conflict and role ambiguity, students challenging behaviours and work overload. Moreover, it has been studied the relationships between those personal coping resources and two teachers´ well-being measures: work burnout and work engagement. The assessment was carried out through Brief COPE and another items designed ad hoc. The M...

  20. Motor skills intervention research of children with disabilities.

    Science.gov (United States)

    Bishop, Jason C; Pangelinan, Melissa

    2018-03-01

    Physical inactivity and obesity among children with physical and cognitive disabilities is an emerging public health issue. Children's motor skill development is a determinant of lifelong physical activity and obesity. The purpose of this article is to critically evaluate motor skill intervention literature among children with physical and cognitive disabilities. Electronic searches were completed to identity research articles published from 1984 to 2014. Major findings were categorized among subtopics including characteristics of intervention studies, research designs, diagnostic method, motor skill interventions and motor skill outcome. 21 studies were found and included participants with developmental delay (42.8%), autism (19.0%), cross-disability (19.0%), intellectual disability (4.8%), cerebral palsy (4.8%), developmental coordination disorder (4.8%), and learning disabilities (4.8%). Only one study was a randomized controlled trial. and implications: The current literature on motor skill intervention research is broad in scope and has limited generalizability within and across disability groups. Future research is needed to develop cross-disability intervention methods adaptable to disability and function-specific needs, including the utilization of rapidly developing technology. Researchers are encouraged to utilize sound methodology with robust theoretical foundations. Family and community engagement is encouraged in intervention delivery. Published by Elsevier Ltd.

  1. Modeling the Assessment of the Pre-School Children's Motor and Linguistic Skills

    OpenAIRE

    Shingjergji, Besa; Shingjergji, Ardian

    2014-01-01

    Development is a multi-sided process entailing the changes occurring to the individuals in the course of their lifetime. In children, the development perceptions includes the interaction of such fields as the physical, emotional, cognitive and social domains. In this context, the interest fields of this study are those of the pre-school children’s motor and linguistic skills as well as their games as necessary means effecting the development of these skills. Object of the study is the assessm...

  2. Understanding Social Situations (USS): A proof-of-concept social-cognitive intervention targeting theory of mind and attributional bias in individuals with psychosis.

    Science.gov (United States)

    Fiszdon, Joanna M; Roberts, David L; Penn, David L; Choi, Kee-Hong; Tek, Cenk; Choi, Jimmy; Bell, Morris D

    2017-03-01

    In this proof-of-concept trial, we examined the feasibility and preliminary efficacy of Understanding Social Situations (USS), a new social-cognitive intervention that targets higher level social-cognitive skills using methods common to neurocognitive remediation, including drill and practice and hierarchically structured training, which may compensate for the negative effects of cognitive impairment on learning. Thirty-eight individuals with schizophrenia spectrum disorders completed the same baseline assessment of cognitive and social-cognitive functioning twice over a 1-month period to minimize later practice effects, then received 7-10 sessions of USS training, and then completed the same assessment again at posttreatment. USS training was well tolerated and received high treatment satisfaction ratings. Large improvements on the USS Skills Test, which contained items similar to but not identical to training stimuli, suggest that we were effective in teaching specific training content. Content gains generalized to improvements on some of the social-cognitive tasks, including select measures of attributional bias and theory of mind. Importantly, baseline neurocognition did not impact the amount of learning during USS (as indexed by the USS Skills Test) or the amount of improvement on social-cognitive measures. USS shows promise as a treatment for higher level social-cognitive skills. Given the lack of relationship between baseline cognition and treatment effects, it may be particularly appropriate for individuals with lower range cognitive function. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  3. Attention and reading skills.

    Science.gov (United States)

    Commodari, Elena; Guarnera, Maria

    2005-04-01

    Attention plays a critical role in information processing. Its adequate functioning is required for correct development of complex cognitive abilities and regular scholastic progress. Children with attention deficits often have difficulties in reading, writing, and arithmetic. The present study investigated interactions among reading skills, overall scholastic performance as rated by teachers, and components of attention: visual reaction time, simple immediate span of attention, and selectivity. The sample was 98 students in the first and second years of public junior high school (age range 11-14 years, M = 12.6, SD = 1.2), i.e., with expected already well-established reading. Reading was evaluated using Comprehension, Accuracy, and Speed tests. Overall scholastic performance was obtained by means of teachers' ratings. Simple Reaction Time, Digit Span, and Color-Word Interference, included in a multitask computerized test, assessed attention. Analysis confirmed the hypothesis that the reading skills are strongly predictive of the Scholastic Assessment rated by the teachers. High scholastic ratings were correlated with Reading Speed and Accuracy rather than Reading Comprehension. Poor readers showed worse performances on the Digit Span test which measures simple immediate span of attention. Good and poor readers obtained a similar score on the Color-Word Interference task. This observation seems to contrast with the more common interpretation of this effect, suggesting that reading is an automatic process and, therefore, the semantic dimension overcomes the controlled perceptual one. According to other studies, an alternative explanation is suggested. In conclusion, present results confirm the hypothesis of a strong link among reading speed and accuracy, scholastic assessment as rated by teachers, simple immediate span of attention, and visual reaction time.

  4. Recommended observational skills training for IAEA safeguards inspections. Final report: Recommended observational skills training for IAEA safeguards inspections

    International Nuclear Information System (INIS)

    Toquam, J.L.; Morris, F.A.

    1994-09-01

    This is the second of two reports prepared to assist the International Atomic Energy Agency (IAEA or Agency) in enhancing the effectiveness of its international safeguards inspections through inspector training in open-quotes Observational Skillsclose quotes. The first (Phase 1) report was essentially exploratory. It defined Observational Skills broadly to include all appropriate cognitive, communications, and interpersonal techniques that have the potential to help IAEA safeguards inspectors function more effectively. It identified 10 specific Observational Skills components, analyzed their relevance to IAEA safeguards inspections, and reviewed a variety of inspection programs in the public and private sectors that provide training in one or more of these components. The report concluded that while it should be possible to draw upon these other programs in developing Observational Skills training for IAEA inspectors, the approaches utilized in these programs will likely require significant adaption to support the specific job requirements, policies, and practices that define the IAEA inspector's job. The overall objective of this second (Phase 2) report is to provide a basis for the actual design and delivery of Observational Skills training to IAEA inspectors. The more specific purposes of this report are to convey a fuller understanding of the potential application of Observational Skills to the inspector's job, describe inspector perspectives on the relevance and importance of particular Observational Skills, identify the specific Observational Skill components that are most important and relevant to enhancing safeguards inspections, and make recommendations as to Observational Skills training for the IAEA's consideration in further developing its Safeguards training program

  5. Cognitive Systems

    DEFF Research Database (Denmark)

    The tutorial will discuss the definition of cognitive systems as the possibilities to extend the current systems engineering paradigm in order to perceive, learn, reason and interact robustly in open-ended changing environments. I will also address cognitive systems in a historical perspective an...... in cognitive systems include e.g. personalized information systems, sensor network systems, social dynamics system and Web2.0, and cognitive components analysis. I will use example from our own research and link to other research activities.......The tutorial will discuss the definition of cognitive systems as the possibilities to extend the current systems engineering paradigm in order to perceive, learn, reason and interact robustly in open-ended changing environments. I will also address cognitive systems in a historical perspective...... to be modeled within a limited set of predefined specifications. There will inevitably be a need for robust decisions and behaviors in novel situations that include handling of conflicts and ambiguities based on the capability and knowledge of the artificial cognitive system. Further, there is a need...

  6. Cognitive Behavioural Therapy & Training

    DEFF Research Database (Denmark)

    Spaten, Ole Michael; Hansen, Tia G. B.; Gulbrandsen, Knut Arild

    Coaching is an expanding area of professional work, and recent years have brought forward the notion of cognitive coaching (Costa, 2006; Oestrich, 2005) which adapts theory and techniques from cognitive therapy to serve self-enhancement in non-clinical populations. We suggest that a cognitive...... coaching module in the graduate curriculum for students of psychology is a rewarding introduction to cognitive behavioural approaches, since it allows combination of traditional lectures with “action-reflection-learning” workshops, during which students train cognitive behavioural techniques in their own...... repertoire. The skills needed for cognitive coaching reflect all therapeutic techniques but at a less advanced psychotherapeutic level, and still prepare for future clinical work and development. In the poster, we summarise a cognitive coaching course syllabus as well as results from data collected...

  7. A Systematic Review of Life Skill Development Through Sports Programs Serving Socially Vulnerable Youth.

    Science.gov (United States)

    Hermens, Niels; Super, Sabina; Verkooijen, Kirsten T; Koelen, Maria A

    2017-12-01

    Despite the strong belief in sports programs as a setting in which socially vulnerable youth can develop life skills, no overview exists of life skill development in sports programs serving this youth group. Therefore, the present systematic review provides an overview of the evidence on life skill development in sports programs serving socially vulnerable youth and, insofar as it was investigated in the included studies, of the conditions conducive to life skill development in these sports programs. Potentially relevant studies published during 1990 to 2014 were identified by a search in 7 electronic databases. The search combined terms relating to (a) sport, (b) youth AND socially vulnerable, and (c) life skills. Eighteen of the 2,076 unique studies met the inclusion criteria. Each included study reported that at least 1 life skill improved in youth who participated in the studied sports program. Improvements in cognitive and social life skills were more frequently reported than were improvements in emotional life skills. Only a few of the included studies investigated the conditions in the studied sports programs that made these programs conducive to life skill development. Sports programs have the potential to make a difference in the life skill development of socially vulnerable youth. This conclusion needs to be treated with some caution, because the studies experienced many challenges in reducing the risk for bias. Several alternative research strategies are suggested for future studies in this field.

  8. Family Income and Child Cognitive and Noncognitive Development in Australia: Does Money Matter?

    Science.gov (United States)

    Khanam, Rasheda; Nghiem, Son

    2016-06-01

    This article investigates whether family income affects children's cognitive and noncognitive development by exploiting comprehensive information from the Longitudinal Study of Australian Children. We include variables that represent parental investment, parental stress, and neighborhood characteristics to examine if these factors mediate the effects of income. Using dynamic panel data, we find that family income is significantly associated with children's cognitive skills but not with noncognitive skills. Mother's education, parent's physical and mental health, parenting styles, child's own health, and presence of both biological parents are the most important factors for children's noncognitive development. For cognitive development, income as well as parents' education, child's birth weight, and number of books that children have at home are highly significant factors. We also find strong evidence to support the skill formation theory that children's previous cognitive and noncognitive outcomes are significantly related to their current outcomes.

  9. Cognitive fitness.

    Science.gov (United States)

    Gilkey, Roderick; Kilts, Clint

    2007-11-01

    Recent neuroscientific research shows that the health of your brain isn't, as experts once thought, just the product of childhood experiences and genetics; it reflects your adult choices and experiences as well. Professors Gilkey and Kilts of Emory University's medical and business schools explain how you can strengthen your brain's anatomy, neural networks, and cognitive abilities, and prevent functions such as memory from deteriorating as you age. The brain's alertness is the result of what the authors call cognitive fitness -a state of optimized ability to reason, remember, learn, plan, and adapt. Certain attitudes, lifestyle choices, and exercises enhance cognitive fitness. Mental workouts are the key. Brain-imaging studies indicate that acquiring expertise in areas as diverse as playing a cello, juggling, speaking a foreign language, and driving a taxicab expands your neural systems and makes them more communicative. In other words, you can alter the physical makeup of your brain by learning new skills. The more cognitively fit you are, the better equipped you are to make decisions, solve problems, and deal with stress and change. Cognitive fitness will help you be more open to new ideas and alternative perspectives. It will give you the capacity to change your behavior and realize your goals. You can delay senescence for years and even enjoy a second career. Drawing from the rapidly expanding body of neuroscience research as well as from well-established research in psychology and other mental health fields, the authors have identified four steps you can take to become cognitively fit: understand how experience makes the brain grow, work hard at play, search for patterns, and seek novelty and innovation. Together these steps capture some of the key opportunities for maintaining an engaged, creative brain.

  10. Education of dance skills in early adolescence

    OpenAIRE

    Banevičiūtė Ališauskienė , Birutė

    2010-01-01

    The dissertation deals with the problem of dance skills education in early adolescence. The analyses of educational, professional, psychological and philosophical sources substantiated the structure of dance skills which is grounded by principles of cognitive arts education theory and based on expression of dance elements (movement, spac, rhythm, tempo, energy, dynamics, metaphore) and communication trough it. Communicative course in dance skills education, kinesthetic aspect of dance skill...

  11. Social cognition.

    Science.gov (United States)

    Patin, Alexandra; Hurlemann, René

    2015-01-01

    Social cognition is a major problem underlying deficiencies in interpersonal relationships in several psychiatric populations. And yet there is currently no gold standard for pharmacological treatment of psychiatric illness that directly targets these social cognitive areas. This chapter serves to illustrate some of the most innovative attempts at pharmacological modulation of social cognition in psychiatric illnesses including schizophrenia, borderline personality disorder, autism spectrum disorders, antisocial personality disorder and psychopathy, social anxiety disorder, and posttraumatic stress disorder. Pharmacological modulation includes studies administering oxytocin, ecstasy (MDMA), modafinil, methylphenidate, and D-cycloserine. Furthermore, some background on social cognition research in healthy individuals, which could be helpful in developing future treatments, is provided as well as the potential for each drug as a long-term treatment option.

  12. Relationships between hand laterality and verbal and spatial skills in 436 healthy adults balanced for handedness.

    Science.gov (United States)

    Mellet, E; Jobard, G; Zago, L; Crivello, F; Petit, L; Joliot, M; Mazoyer, B; Tzourio-Mazoyer, N

    2014-01-01

    The relationship between manual laterality and cognitive skills remains highly controversial. Some studies have reported that strongly lateralised participants had higher cognitive performance in verbal and visuo-spatial domains compared to non-lateralised participants; however, others found the opposite. Moreover, some have suggested that familial sinistrality and sex might interact with individual laterality factors to alter cognitive skills. The present study addressed these issues in 237 right-handed and 199 left-handed individuals. Performance tests covered various aspects of verbal and spatial cognition. A principal component analysis yielded two verbal and one spatial factor scores. Participant laterality assessments included handedness, manual preference strength, asymmetry of motor performance, and familial sinistrality. Age, sex, education level, and brain volume were also considered. No effect of handedness was found, but the mean factor scores in verbal and spatial domains increased with right asymmetry in motor performance. Performance was reduced in participants with a familial history of left-handedness combined with a non-maximal preference strength in the dominant hand. These results elucidated some discrepancies among previous findings in laterality factors and cognitive skills. Laterality factors had small effects compared to the adverse effects of age for spatial cognition and verbal memory, the positive effects of education for all three domains, and the effect of sex for spatial cognition.

  13. Interpersonal Skills

    Directory of Open Access Journals (Sweden)

    Barakat NG

    2007-01-01

    Full Text Available INTRODUCTIONInterpersonal skills are becoming more and more a necessity in the medical profession. The expectation from health care professionals is beyond just knowledge of the medical facts. To practice medicine effectively, doctors need to develop interpersonal skills in communication, leadership, management, teaching and time management. All of these are vital tools and are becoming increasingly essential subjects in teaching both undergraduate students and postgraduate doctors. However, a degree of self-motivation and personal initiative is needed to develop these skills. In this article, I will give an overview on interpersonal skills and will be follow this by a series of articles, in future issues, dealing with these skills.

  14. Skill Achievement and Returns in Developing Countries: Evidence from Adult Skills Surveys

    Science.gov (United States)

    Chua, Kenn

    2017-01-01

    Using novel adult skills surveys, this article analyses cross-country patterns in skill achievement and labour market returns, comparing the outcomes for a subset of developing countries with the results previously found for high-income economies. Apart from displaying lower average cognitive skills, developing countries also exhibit wider…

  15. Consequences of Skill: The Case of Abacus Training in Taiwan.

    Science.gov (United States)

    Stigler, James W.; And Others

    1986-01-01

    Studies abacus calculation to explore the development of skills and the resulting consequences. Consideration of the effects of abacus training, transfer of the skill to other tasks, and the contexts in which abacus skill develops demonstrates the multiple ways in which specific skills can contribute to cognitive development. (ETS)

  16. Teaching communication and stress management skills to junior physicians dealing with cancer patients: a Belgian Interuniversity Curriculum.

    Science.gov (United States)

    Bragard, Isabelle; Razavi, Darius; Marchal, Serge; Merckaert, Isabelle; Delvaux, Nicole; Libert, Yves; Reynaert, Christine; Boniver, Jacques; Klastersky, Jean; Scalliet, Pierre; Etienne, Anne-Marie

    2006-05-01

    Ineffective physicians' communication skills have detrimental consequences for patients and their relatives, such as insufficient detection of psychological disturbances, dissatisfaction with care, poor compliance, and increased risks of litigation for malpractice. These ineffective communication skills also contribute to everyday stress, lack of job satisfaction, and burnout among physicians. Literature shows that communication skills training programs may significantly improve physicians' key communication skills, contributing to improvements in patients' satisfaction with care and physicians' professional satisfaction. This paper describes a Belgian Interuniversity Curriculum (BIC) theoretical roots, principles, and techniques developed for junior physicians specializing in various disciplines dealing with cancer patients. The 40-h training focuses on two domains: stress management skills and communication skills with cancer patients and their relatives. The teaching method is learner-centered and includes a cognitive, behavioral, and affective approach. The cognitive approach aims to improve physicians' knowledge and skills on the two domains cited. The behavioral approach offers learners the opportunity to practice these appropriate skills through practical exercises and role plays. The affective approach allows participants to express attitudes and feelings that communicating about difficult issues evoke. Such an intensive course seems to be necessary to facilitate the transfer of learned skills in clinical practice. The BIC is the first attempt to bring together a stress management training course and a communication training course that could lead not only to communication skills improvements but also to burnout prevention.

  17. Interprofessional non-technical skills for surgeons in disaster response: a literature review.

    Science.gov (United States)

    Willems, Anneliese; Waxman, Bruce; Bacon, Andrew K; Smith, Julian; Kitto, Simon

    2013-09-01

    Natural disasters impose a significant burden on society. Current disaster training programmes do not place an emphasis on equipping surgeons with non-technical skills for disaster response. This literature review sought to identify non-technical skills required of surgeons in disaster response through an examination of four categories of literature: "disaster"; "surgical"; "organisational management"; and "interprofessional". Literature search criteria included electronic database searches, internet searches, hand searching, ancestry searching and networking strategies. Various potential non-technical skills for surgeons in disaster response were identified including: interpersonal skills such as communication, teamwork and leadership; cognitive strategies such flexibility, adaptability, innovation, improvisation and creativity; physical and psychological self-care; conflict management, collaboration, professionalism, health advocacy and teaching. Such skills and the role of interprofessionalism should be considered for inclusion in surgical disaster response training course curricula.

  18. Sex Differences in the Relation between Math Performance, Spatial Skills, and Attitudes

    Science.gov (United States)

    Ganley, Colleen M.; Vasilyeva, Marina

    2011-01-01

    Sex differences have been previously found in cognitive and affective predictors of math achievement, including spatial skills and math attitudes. It is important to determine whether there are sex differences not only in the predictors themselves, but also in the nature of their relation to math achievement. The present paper examined spatial…

  19. Mild Cognitive Impairment

    Science.gov (United States)

    ... events. MCI that affects thinking skills other than memory is known as "nonamnestic MCI." Thinking skills that may be affected by nonamnestic MCI include the ability to make sound decisions, judge the time or sequence of steps ...

  20. Life Skills – Key to Success

    Directory of Open Access Journals (Sweden)

    Beena Johnson

    2017-10-01

    Full Text Available Life skills are the abilities for adaptive and positive behavior which enable the individuals to deal effectively with the challenges and stress of everyday life. Cognitive skills are used for analyzing information, personal skills help in self-management and inter-personal skills are needed for good communication and effective social interaction. These skills can be developed through scientific professional training. Life skills empower the adolescents to choose the best values and behaviors which are essential for positive health. Students who acquire life skills become better adjusted to the school environment and their academic performance will definitely improve. Their self esteem increases and they become capable of coping with the demands and challenges of daily life. Through repeated practicing, individuals can develop mastery over these skills. They learn to apply life skills in all problematic situations in real life and gain control over stressful situations easily.