WorldWideScience

Sample records for multimodal reading training

  1. User Centred Design of a Multimodal Reading Training System for Dyslexics

    DEFF Research Database (Denmark)

    Pedersen, Jakob Schou

    and requirements of dyslexic users, a training tool for this purpose needs to be highly customisable and flexible. The long term effects of using the automated training tool remain to be shown. However, by developing an automated training tool in accordance with the outcome of this study it seems possible......This thesis presents work in the area of computer-based reading training for dyslexics using speech technology and multimodal information. The study includes an analysis of typical dyslexic reading behaviour and traditional training techniques as well as the detailed development of a prototype...... system simulating the transfer of a traditional training technique into an automated solution. Utilising a user-centred design approach the study focuses on the usability aspects expected to be tightly coupled to the perceived quality of a final system. Interaction styles, feedback strategies, assistance...

  2. User Centred Design of a Multimodal Reading Training System for Dyslexics

    DEFF Research Database (Denmark)

    Pedersen, Jakob Schou

    system simulating the transfer of a traditional training technique into an automated solution. Utilising a user-centred design approach the study focuses on the usability aspects expected to be tightly coupled to the perceived quality of a final system. Interaction styles, feedback strategies, assistance......, involving dyslexics, it is shown that it is possible for dyslexic users to carry out reading exercises with the sole assistance and guidance of an automated training tool, given a sufficient speech recognition accuracy. It is furthermore shown that in order to cope with the different preferences...... to establish a platform from which the learning process can take place....

  3. User Centred Design of a Multimodal Reading Training System for Dyslexics

    DEFF Research Database (Denmark)

    Pedersen, Jakob Schou

    schemes, evaluation forms and graphical layout solutions are investigated. This is done through the design and evaluation of several prototypes that seek to compensate for the loss of empathy when going from traditional training to an automated system. Through evaluations of the final prototype system...... system simulating the transfer of a traditional training technique into an automated solution. Utilising a user-centred design approach the study focuses on the usability aspects expected to be tightly coupled to the perceived quality of a final system. Interaction styles, feedback strategies, assistance...... to establish a platform from which the learning process can take place....

  4. Single versus multimodality training basic laparoscopic skills

    NARCIS (Netherlands)

    Brinkman, W.M.; Havermans, S.Y.; Buzink, S.N.; Botden, S.M.B.I.; Jakimowicz, J.J.; Schoot, B.C.

    2012-01-01

    Introduction - Even though literature provides compelling evidence of the value of simulators for training of basic laparoscopic skills, the best way to incorporate them into a surgical curriculum is unclear. This study compares the training outcome of single modality training with multimodality tra

  5. Single versus multimodality training basic laparoscopic skills

    NARCIS (Netherlands)

    Brinkman, W.M.; Havermans, S.Y.; Buzink, S.N.; Botden, S.M.B.I.; Jakimowicz, J.J.; Schoot, B.C.

    2012-01-01

    Introduction - Even though literature provides compelling evidence of the value of simulators for training of basic laparoscopic skills, the best way to incorporate them into a surgical curriculum is unclear. This study compares the training outcome of single modality training with multimodality

  6. An Examination of ESL Taiwanese University Students' Multimodal Reading Responses

    Science.gov (United States)

    Lee, Hsiao-Chien

    2013-01-01

    This article reports an empirical study conducted in a Taiwanese English as a second language university class. Reader response theory is the theoretical framework guiding the study. Fifty-nine university students were encouraged to collaboratively create multimodal responses to a classic English reading. Taking an aesthetic reading stance, the…

  7. Reading with eyes wide open: reflections on the impact of multimodal texts in second language reading

    National Research Council Canada - National Science Library

    Miguel Farias; Paul Abraham

    2017-01-01

    In the context of what has been called a new socio-semiotic landscape in communications, this article explores how the reading of multimodal texts demands a change in literacy practices and reflects...

  8. Lip-reading automatons: multimodal speech recognition

    NARCIS (Netherlands)

    De Boo, M.

    2002-01-01

    Just imagine that you are standing in the concourse of Rotterdam Central Station, and you can speak into a machine to ask it the time of the next train to Amsterdam, and an electronic voice will instantly tell you the answer, including the platform number. The TU Delft Mediamatics department has bee

  9. Reading in the Australian Curriculum English: Describing the Effects of Structure and Organisation on Multimodal Texts

    Science.gov (United States)

    Exley, Beryl; Cottrell, Amber

    2012-01-01

    The recently introduced "Australian Curriculum: English" (Australian Curriculum, Assessment and Reporting Authority (ACARA), 2012) requires students to "read" multimodal text and describe the effects of structure and organisation. We begin this article by tracing the variable understandings of what reading multimodal text might entail through the…

  10. VISUAL TRAINING AND READING PERFORMANCE.

    Science.gov (United States)

    ANAPOLLE, LOUIS

    VISUAL TRAINING IS DEFINED AS THE FIELD OF OCULAR REEDUCATION AND REHABILITATION OF THE VARIOUS VISUAL SKILLS THAT ARE OF PARAMOUNT IMPORTANCE TO SCHOOL ACHIEVEMENT, AUTOMOBILE DRIVING, OUTDOOR SPORTS ACTIVITIES, AND OCCUPATIONAL PURSUITS. A HISTORY OF ORTHOPTICS, THE SUGGESTED NAME FOR THE ENTIRE FIELD OF OCULAR REEDUCATION, IS GIVEN. READING AS…

  11. The Impact of Multimodal Texts on Reading Achievement: A Study of Iranian Secondary School Learners

    Directory of Open Access Journals (Sweden)

    Bahareh Baharani

    2015-07-01

    Full Text Available This study was designed to investigate the impact of multimodal text on reading comprehension test performance of Iranian intermediate learners. A total of 80 students participated in this study. All of them were Iranian female EFL learners with the age ranging from 16 to 18. They were selected from a boarding high school in Nasr Abad, Torbat Jam in Khorasan e Razavi, Iran. The students were randomly settled in four groups, who received different instructional approaches through using linear texts, multimodal printed texts, non-printed multimodal texts, and both multimodal printed and non-printed texts.  A pre-test and post-test were used to find out the differences before and after the experimental treatment.  The results reflected that the printed and non-printed multimodal texts had significant impact on reading comprehension test performance. In contrast, applying linear texts or traditional texts did not exert significant influence on reading comprehension ability of the participants. The findings provide useful hints for language instructors to improve effectiveness of instructional reading curriculums and reading ability of language learners. The participants who learned reading comprehension through using multimodal printed and non-printed texts enjoy reading programs and develop their intrinsic and extrinsic motivation for improving reading ability.

  12. Impact of multimodality in reading comprehension of narrative texts in English as a foreign language (EFL in undergraduate students

    Directory of Open Access Journals (Sweden)

    Fernando Vera Millalén

    2014-11-01

    Full Text Available This research seeks to compare the effect that monomodal and multimodal tests have on the reading comprehension level of English-written narrative texts that EFL learners achieve at a private Chilean university. For this purpose, a quasi-experiment was performed, using a monomodal reading comprehension test and another multimodal one, with intact groups. The experimental group took the multimodal format test, while the control group took the monomodal format test. The interest of this research focused on the need to integrate multimodal texts in L2 reading comprehension. The results endorse the hypothesis that students reach higher comprehension levels in multimodal reading comprehension tests.

  13. Improving reading with visual processing training

    OpenAIRE

    Cvet, Mateja

    2013-01-01

    An apropriatly developed visual perception is an important element of success in reading. Visual dyslexia in children is connected with significant deficits in visual processing skills, and therefore has a strong impact on the reading ability as well as on the process of learning to read. Several studies have shown that regular training of visual skills can improve one’s reading ability and visual processing performance (Vidyasagar in Pammer, 2009) The purpose of this research project was...

  14. Improving Reading Comprehension through Metacognitive Training.

    Science.gov (United States)

    Mangano, Nancy G.; And Others

    1982-01-01

    Argues that metacognitive training in students can help students to remediate comprehension difficulties, to more accurately guage their success as learners, and to view reading as a flexible, thought-provoking process of interaction with text. (HOD)

  15. A Special Chinese Reading Acceleration Training Paradigm: To Enhance the Reading Fluency and Comprehension of Chinese Children with Reading Disabilities

    Directory of Open Access Journals (Sweden)

    Li Dai

    2016-12-01

    Full Text Available According to a number of studies, use of a Reading Acceleration Program as reading intervention training has been demonstrated to improve reading speed and comprehension level effectively in most languages and countries. The objective of the current study was to provide further evidence of the effectiveness of a Reading Acceleration Program for Chinese children with reading disabilities using a distinctive Chinese reading acceleration training paradigm. The reading acceleration training paradigm is divided into a non-accelerated reading paradigm, a Character-accelerated reading paradigm and a Words-accelerated reading paradigm. The results of training Chinese children with reading disabilities indicate that the acceleration reading paradigm applies to children with Chinese-reading disabilities. In addition, compared with other reading acceleration paradigms, Words- accelerated reading training is more effective in helping children with reading disabilities read at a high speed while maintaining superior comprehension levels.

  16. Training of Component Reading Skills.

    Science.gov (United States)

    Fiedorowicz, Christina A. M.

    1986-01-01

    Eight reading-disabled boys with subskill deficits in either oral reading, associative skills, or sequential skills received skill specific computer-assisted instruction emphasizing accuracy and speed of response for two and a half months. Comparison with controls indicated marked improvement which generalized to achievement measures of word…

  17. Multimodality

    DEFF Research Database (Denmark)

    Buhl, Mie

    2010-01-01

    In this paper, I address an ongoing discussion in Danish E-learning research about how to take advantage of the fact that digital media facilitate other communication forms than text, so-called ‘multimodal' communication, which should not be confused with the term ‘multimedia'. While multimedia...... on their teaching and learning situations. The choices they make involve e-learning resources like videos, social platforms and mobile devices, not just as digital artefacts we interact with, but the entire practice of using digital media. In a life-long learning perspective, multimodality is potentially very...... represent the use of various media for communication, multimodality refers to the different symbol systems we employ in communication practices. As new educational practices emerge from the application of ICT, multimodality becomes a matter for all teachers when they plan, practice and reflect...

  18. Multimodality

    DEFF Research Database (Denmark)

    Buhl, Mie

    2010-01-01

    on their teaching and learning situations. The choices they make involve e-learning resources like videos, social platforms and mobile devices, not just as digital artefacts we interact with, but the entire practice of using digital media. In a life-long learning perspective, multimodality is potentially very...... represent the use of various media for communication, multimodality refers to the different symbol systems we employ in communication practices. As new educational practices emerge from the application of ICT, multimodality becomes a matter for all teachers when they plan, practice and reflect......In this paper, I address an ongoing discussion in Danish E-learning research about how to take advantage of the fact that digital media facilitate other communication forms than text, so-called ‘multimodal' communication, which should not be confused with the term ‘multimedia'. While multimedia...

  19. Discrimination training with multimodal stimuli changes activity in the mushroom body of the hawkmoth Manduca sexta.

    Directory of Open Access Journals (Sweden)

    Anna Balkenius

    Full Text Available BACKGROUND: The mushroom bodies of the insect brain play an important role in olfactory processing, associative learning and memory. The mushroom bodies show odor-specific spatial patterns of activity and are also influenced by visual stimuli. METHODOLOGY/PRINCIPAL FINDINGS: Functional imaging was used to investigate changes in the in vivo responses of the mushroom body of the hawkmoth Manduca sexta during multimodal discrimination training. A visual and an odour stimulus were presented either together or individually. Initially, mushroom body activation patterns were identical to the odour stimulus and the multimodal stimulus. After training, however, the mushroom body response to the rewarded multimodal stimulus was significantly lower than the response to the unrewarded unimodal odour stimulus, indicating that the coding of the stimuli had changed as a result of training. The opposite pattern was seen when only the unimodal odour stimulus was rewarded. In this case, the mushroom body was more strongly activated by the multimodal stimuli after training. When no stimuli were rewarded, the mushroom body activity decreased for both the multimodal and unimodal odour stimuli. There was no measurable response to the unimodal visual stimulus in any of the experiments. These results can be explained using a connectionist model where the mushroom body is assumed to be excited by olfactory stimulus components, and suppressed by multimodal configurations. CONCLUSIONS: Discrimination training with multimodal stimuli consisting of visual and odour cues leads to stimulus specific changes in the in vivo responses of the mushroom body of the hawkmoth.

  20. Multimodality

    DEFF Research Database (Denmark)

    Buhl, Mie

    In this paper, I address an ongoing discussion in Danish E-learning research about how to take advantage of the fact that digital media facilitate other communication forms than text, so-called ‘multimodal’ communication, which should not be confused with the term ‘multimedia’. While multimedia...... and learning situations. The choices they make involve E-learning resources like videos, social platforms and mobile devices, not just as digital artefacts we interact with, but the entire practice of using digital media. In a life-long learning perspective, multimodality is potentially very useful...... represent the use of various media for communication, multimodality refers to the different symbol systems we employ in communication practices. As new educational practices emerge from the application of ICT, all teachers address multimodality when they plan, practice and reflect on their teaching...

  1. Multimodality

    DEFF Research Database (Denmark)

    Buhl, Mie

    and learning situations. The choices they make involve E-learning resources like videos, social platforms and mobile devices, not just as digital artefacts we interact with, but the entire practice of using digital media. In a life-long learning perspective, multimodality is potentially very useful...... represent the use of various media for communication, multimodality refers to the different symbol systems we employ in communication practices. As new educational practices emerge from the application of ICT, all teachers address multimodality when they plan, practice and reflect on their teaching......In this paper, I address an ongoing discussion in Danish E-learning research about how to take advantage of the fact that digital media facilitate other communication forms than text, so-called ‘multimodal’ communication, which should not be confused with the term ‘multimedia’. While multimedia...

  2. Functional and Structural Neuroplasticity Induced by Short-Term Tactile Training Based on Braille Reading.

    Science.gov (United States)

    Debowska, Weronika; Wolak, Tomasz; Nowicka, Anna; Kozak, Anna; Szwed, Marcin; Kossut, Malgorzata

    2016-01-01

    Neuroplastic changes induced by sensory learning have been recognized within the cortices of specific modalities as well as within higher ordered multimodal areas. The interplay between these areas is not fully understood, particularly in the case of somatosensory learning. Here we examined functional and structural changes induced by short-term tactile training based of Braille reading, a task that requires both significant tactile expertise and mapping of tactile input onto multimodal representations. Subjects with normal vision were trained for 3 weeks to read Braille exclusively by touch and scanned before and after training, while performing a same-different discrimination task on Braille characters and meaningless characters. Functional and diffusion-weighted magnetic resonance imaging sequences were used to assess resulting changes. The strongest training-induced effect was found in the primary somatosensory cortex (SI), where we observed bilateral augmentation in activity accompanied by an increase in fractional anisotropy (FA) within the contralateral SI. Increases of white matter fractional anisotropy were also observed in the secondary somatosensory area (SII) and the thalamus. Outside of somatosensory system, changes in both structure and function were found in i.e., the fusiform gyrus, the medial frontal gyri and the inferior parietal lobule. Our results provide evidence for functional remodeling of the somatosensory pathway and higher ordered multimodal brain areas occurring as a result of short-lasting tactile learning, and add to them a novel picture of extensive white matter plasticity.

  3. Functional and Structural Neuroplasticity Induced by Short-Term Tactile Training Based on Braille Reading

    Science.gov (United States)

    Debowska, Weronika; Wolak, Tomasz; Nowicka, Anna; Kozak, Anna; Szwed, Marcin; Kossut, Malgorzata

    2016-01-01

    Neuroplastic changes induced by sensory learning have been recognized within the cortices of specific modalities as well as within higher ordered multimodal areas. The interplay between these areas is not fully understood, particularly in the case of somatosensory learning. Here we examined functional and structural changes induced by short-term tactile training based of Braille reading, a task that requires both significant tactile expertise and mapping of tactile input onto multimodal representations. Subjects with normal vision were trained for 3 weeks to read Braille exclusively by touch and scanned before and after training, while performing a same-different discrimination task on Braille characters and meaningless characters. Functional and diffusion-weighted magnetic resonance imaging sequences were used to assess resulting changes. The strongest training-induced effect was found in the primary somatosensory cortex (SI), where we observed bilateral augmentation in activity accompanied by an increase in fractional anisotropy (FA) within the contralateral SI. Increases of white matter fractional anisotropy were also observed in the secondary somatosensory area (SII) and the thalamus. Outside of somatosensory system, changes in both structure and function were found in i.e., the fusiform gyrus, the medial frontal gyri and the inferior parietal lobule. Our results provide evidence for functional remodeling of the somatosensory pathway and higher ordered multimodal brain areas occurring as a result of short-lasting tactile learning, and add to them a novel picture of extensive white matter plasticity.

  4. Metacognitive Strategy Training in Reading Comprehension

    Institute of Scientific and Technical Information of China (English)

    DUAN Hai-ping

    2016-01-01

    Despite that language learning strategy (LLS) has been heatedly discussed since its emergence in 1975, its conceptual-ization, categorization and strategy training models are still in dispute. However, what commonly revealed by most studies is that there is a positive correlation between the use of language learning strategy and language learners’performance. This paper applies Dornyei’s classification, known as cognitive strategies, metacognitive strategies, social strategies and affective strate-gies. By reviewing previous studies on the application of metacognitive strategy in English as a second language (ESL) reading comprehension, plenty of useful implications for reading pedagogy are suggested. It further explains how certain important meta-cognitive strategies, namely Semantic Mapping (SM) and Experience-Text-Relationship (ETR), can be implemented in second language reading comprehension, aiming to encourage language learners to be aware of learning strategies,“learn how to learn”(Cohen, 1988, p66)!

  5. Study protocol for a randomized controlled trial on a multimodal training curriculum for laparoscopic cholecystectomy – LapTrain

    Directory of Open Access Journals (Sweden)

    Mirco Friedrich

    2017-01-01

    Discussion: This study assesses the value of a multimodal training platform in medical education and postgraduate training and aims at illustrating possible guidelines when establishing such a curriculum. Possible factors of influence, such as varying backgrounds, learning motivation and –success among participants are explored in the data analysis and add beneficially to further evaluating the efficacy of such training to more heterogeneous participant groups like medical students and other professionals.

  6. Video "Reading" and Multimodality: A Study of ESL/Literacy Pupils' Interpretation of "Cinderella" from Their Socio-Historical Perspective

    Science.gov (United States)

    Ajayi, Lasisi

    2012-01-01

    The purpose of this study was to investigate how Hispanic ESL/literacy learners used their socio-historical experiences and multimodal resources to mediate interpretation and representation of "Cinderella". Eighteen third-grade pupils "read" the video and re-created their understandings in pictures and sentences. The findings suggest that (a)…

  7. Training Learners'Metacognitive Knowledge in EFL Reading Class

    Institute of Scientific and Technical Information of China (English)

    董小莉

    2009-01-01

    Reading abilities are important in EFL. It's not an easy job to do for teachers to develop students to be fluent readers. In China, the most common practice in EFL reading class is to focus on helping students understand the content of the materials rather than help them think about their reading processes, i.e., to raise their metacognitive awareness in reading. However, the beneficial effects of having metacognitive knowledge have been proved in research literature. Based on previous study, the article proposes to incorporate metacognitive training to reading class, and suggests four ways of organizing training activities: process-based discussions, teacher modeling, students' think-alouds, and strategy homework.

  8. Print-specific multimodal brain activation in kindergarten improves prediction of reading skills in second grade.

    Science.gov (United States)

    Bach, Silvia; Richardson, Ulla; Brandeis, Daniel; Martin, Ernst; Brem, Silvia

    2013-11-15

    Children who are poor readers usually experience troublesome school careers and consequently often suffer from secondary emotional and behavioural problems. Early identification and prediction of later reading problems thus are critical in order to start targeted interventions for those children with an elevated risk for emerging reading problems. In this study, behavioural precursors of reading were assessed in nineteen (aged 6.4 ± 0.3 years) non-reading kindergarteners before training letter-speech sound associations with a computerized game (Graphogame) for eight weeks. The training aimed to introduce the basic principles of letter-speech sound correspondences and to initialize the sensitization of specific brain areas to print. Event-related potentials (ERP) and functional magnetic resonance imaging (fMRI) data were recorded during an explicit word/symbol processing task after the training. Reading skills were assessed two years later in second grade. The focus of this study was on clarifying whether electrophysiological and fMRI data of kindergarten children significantly improve prediction of future reading skills in 2nd grade over behavioural data alone. Based on evidence from previous studies demonstrating the importance of initial print sensitivity in the left occipito-temporal visual word form system (VWFS) for learning to read, the first pronounced difference in processing words compared to symbols in the ERP, an occipito-temporal negativity (N1: 188-281 ms) along with the corresponding functional activation in the left occipito-temporal VWFS were defined as potential predictors. ERP and fMRI data in kindergarteners significantly improved the prediction of reading skills in 2nd grade over behavioural data alone. Together with the behavioural measures they explained up to 88% of the variance. An additional discriminant analysis revealed a remarkably high accuracy in classifying normal (n=11) and poor readers (n=6). Due to the key limitation of the study

  9. Evaluation of a multimodal VR training platform for maxillofacial surgery

    DEFF Research Database (Denmark)

    Bouchigny, Sylvain; Mégard, Christine; Gabet, Ludovic;

    2011-01-01

    One of the most striking features of virtual reality systems is their ability to enrich training experience by allowing the developments of sophisticated feedbacks. This study focuses on the way to use modality management in virtual reality systems to accelerate training in a surgical task involv...

  10. Evaluation of a multimodal VR training platform for maxillofacial surgery

    DEFF Research Database (Denmark)

    Bouchigny, Sylvain; Mégard, Christine; Gabet, Ludovic

    2011-01-01

    One of the most striking features of virtual reality systems is their ability to enrich training experience by allowing the developments of sophisticated feedbacks. This study focuses on the way to use modality management in virtual reality systems to accelerate training in a surgical task...... involving bone drilling. The study compares the efficiency of two punctual drilling training protocol implemented on the MFS SKILLS platform. The experiments were conducted with residents from 2 university hospitals. The results show that augmented simulation improves acquisition of specific aspects...

  11. Evaluation of a Multimodal VR training platform for maxillofacial surgery

    Directory of Open Access Journals (Sweden)

    Gabet Ludovic

    2011-12-01

    Full Text Available One of the most striking features of virtual reality systems is their ability to enrich training experience by allowing the developments of sophisticated feedbacks. This study focuses on the way to use modality management in virtual reality systems to accelerate training in a surgical task involving bone drilling. The study compares the efficiency of two punctual drilling training protocol implemented on the MFS SKILLS platform. The experiments were conducted with residents from 2 university hospitals. The results show that augmented simulation improves acquisition of specific aspects of the surgery in comparison with pure simulation.

  12. Teachers' perceptions of strategy training in reading instruction

    OpenAIRE

    2002-01-01

    Ankara : The Department of Teaching English as a Foreign Language, the Institute of Economics and Social Sciences of Bilkent University, 2002. Thesis (Master's) -- Bilkent University, 2002. Includes bibliographical references leaves 93-97. Reading strategies are processes used by a learner to enhance reading and to overcome comprehension failures. In order to better help students overcome such difficulties, training in reading strategies is necessary. Only with the appropriate ...

  13. Performance determined instruction for training in remedial reading.

    Science.gov (United States)

    Gray, B B; Baker, R D; Stancyk, S E

    1969-01-01

    A system called Performance Determined Instruction (PDI) is presented as a methodological tactic for training in remedial reading. The system incorporates aspects of binary logic, instrumental conditioning, and programmed instruction. Results suggest that PDI is a high-precision instructional procedure effective in obtaining desired changes in reading-task performance.

  14. The Effect of Elevated Train Noise on Reading Ability

    Science.gov (United States)

    Bronzaft, Arline L.; McCarthy, Dennis P.

    1975-01-01

    This study investigated the hypothesis that low reading achievement may be related to noise interference. Reading scores of children in classrooms near train tracks were lower than scores of children whose classrooms were quieter. Score differences may be due to children's blockage of all sounds in a noisy environment. (Author/MR)

  15. Music training for the development of reading skills.

    Science.gov (United States)

    Tierney, Adam; Kraus, Nina

    2013-01-01

    The beneficial effects of musical training are not limited to enhancement of musical skills, but extend to language skills. Here, we review evidence that musical training can enhance reading ability. First, we discuss five subskills underlying reading acquisition-phonological awareness, speech-in-noise perception, rhythm perception, auditory working memory, and the ability to learn sound patterns-and show that each is linked to music experience. We link these five subskills through a unifying biological framework, positing that they share a reliance on auditory neural synchrony. After laying this theoretical groundwork for why musical training might be expected to enhance reading skills, we review the results of longitudinal studies providing evidence for a role for musical training in enhancing language abilities. Taken as a whole, these findings suggest that musical training can provide an effective developmental educational strategy for all children, including those with language learning impairments. © 2013 Elsevier B.V. All rights reserved.

  16. Training Phonological Reading in Deep Alexia: Does It Improve Reading Words with Low Imageability?

    Science.gov (United States)

    Kim, Mikyong; Beaudoin-Parsons, Danielle

    2007-01-01

    The purpose of this study was to examine whether training phonological reading using a bigraph-syllable pairing method (e.g. pa - /pae/) instead of grapheme-phoneme pairing (e.g. p - /p/, a - /ae/) resulted in improved reading of words with low imageability and paragraphs in an individual with deep alexia. In the treatment, Friedman and Lott's…

  17. Training Pseudoword Reading in Acquired Dyslexia: A Phonological Complexity Approach.

    Science.gov (United States)

    Riley, Ellyn A; Thompson, Cynthia K

    2015-02-01

    Individuals with acquired phonological dyslexia experience difficulty associating written letters with corresponding sounds, especially in pseudowords. Previous studies have shown that reading can be improved in these individuals by training letter-sound correspondence, practicing phonological skills, or using combined approaches. However, generalization to untrained items is typically limited. We investigated whether principles of phonological complexity can be applied to training letter-sound correspondence reading in acquired phonological dyslexia to improve generalization to untrained words. Based on previous work in other linguistic domains, we hypothesized that training phonologically "more complex" material (i.e., consonant clusters with small sonority differences) would result in generalization to phonologically "less complex" material (i.e., consonant clusters with larger sonority differences), but this generalization pattern would not be demonstrated when training the "less complex" material. We used a single-participant, multiple baseline design across participants and behaviors to examine phonological complexity as a training variable in five individuals. Based on participants' error data from a previous experiment, a "more complex" onset and a "less complex" onset were selected for training for each participant. Training order assignment was pseudo-randomized and counterbalanced across participants. Three participants were trained in the "more complex" condition and two in the "less complex" condition while tracking oral reading accuracy of both onsets. As predicted, participants trained in the "more complex" condition demonstrated improved pseudoword reading of the trained cluster and generalization to pseudowords with the untrained, "simple" onset, but not vice versa. These findings suggest phonological complexity can be used to improve generalization to untrained phonologically related words in acquired phonological dyslexia. These findings also

  18. Cortical plasticity induced by short-term multimodal musical rhythm training.

    Directory of Open Access Journals (Sweden)

    Claudia Lappe

    Full Text Available Performing music is a multimodal experience involving the visual, auditory, and somatosensory modalities as well as the motor system. Therefore, musical training is an excellent model to study multimodal brain plasticity. Indeed, we have previously shown that short-term piano practice increase the magnetoencephalographic (MEG response to melodic material in novice players. Here we investigate the impact of piano training using a rhythmic-focused exercise on responses to rhythmic musical material. Musical training with non musicians was conducted over a period of two weeks. One group (sensorimotor-auditory, SA learned to play a piano sequence with a distinct musical rhythm, another group (auditory, A listened to, and evaluated the rhythmic accuracy of the performances of the SA-group. Training-induced cortical plasticity was evaluated using MEG, comparing the mismatch negativity (MMN in response to occasional rhythmic deviants in a repeating rhythm pattern before and after training. The SA-group showed a significantly greater enlargement of MMN and P2 to deviants after training compared to the A- group. The training-induced increase of the rhythm MMN was bilaterally expressed in contrast to our previous finding where the MMN for deviants in the pitch domain showed a larger right than left increase. The results indicate that when auditory experience is strictly controlled during training, involvement of the sensorimotor system and perhaps increased attentional recources that are needed in producing rhythms lead to more robust plastic changes in the auditory cortex compared to when rhythms are simply attended to in the auditory domain in the absence of motor production.

  19. Cortical plasticity induced by short-term multimodal musical rhythm training.

    Science.gov (United States)

    Lappe, Claudia; Trainor, Laurel J; Herholz, Sibylle C; Pantev, Christo

    2011-01-01

    Performing music is a multimodal experience involving the visual, auditory, and somatosensory modalities as well as the motor system. Therefore, musical training is an excellent model to study multimodal brain plasticity. Indeed, we have previously shown that short-term piano practice increase the magnetoencephalographic (MEG) response to melodic material in novice players. Here we investigate the impact of piano training using a rhythmic-focused exercise on responses to rhythmic musical material. Musical training with non musicians was conducted over a period of two weeks. One group (sensorimotor-auditory, SA) learned to play a piano sequence with a distinct musical rhythm, another group (auditory, A) listened to, and evaluated the rhythmic accuracy of the performances of the SA-group. Training-induced cortical plasticity was evaluated using MEG, comparing the mismatch negativity (MMN) in response to occasional rhythmic deviants in a repeating rhythm pattern before and after training. The SA-group showed a significantly greater enlargement of MMN and P2 to deviants after training compared to the A- group. The training-induced increase of the rhythm MMN was bilaterally expressed in contrast to our previous finding where the MMN for deviants in the pitch domain showed a larger right than left increase. The results indicate that when auditory experience is strictly controlled during training, involvement of the sensorimotor system and perhaps increased attentional recources that are needed in producing rhythms lead to more robust plastic changes in the auditory cortex compared to when rhythms are simply attended to in the auditory domain in the absence of motor production.

  20. Does "pure" phonemic awareness training affect reading comprehension?

    Science.gov (United States)

    Krashen, S

    2001-10-01

    The six studies found concerning the effect of pure phonemic awareness training (without phonics) on reading comprehension gave a positive but modest overall effect size in favor of phonemic awareness training. Four studies had small samples, two showed no or very small effect sizes, and one inconsistent results. Three involved languages other than English. Such results do not support the popular movement for universal phonemic awareness training.

  1. Reading Materials Adaption for English Language Training

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    According to the observance of ELT (English Language Training)classes in China, the selection of reading materials becomes a big problem. Most teachers there are in a traditional way of following the textbooks, and regard texts given in those books as the sole resource of teaching materials. However, those texts are not ideal for all situations, and when there are problems, we need to make improvements instead of sticking to the authority of textbooks. In this paper the author will illustrate the necessity of adapting reading textbooks mainly in a Chinese ELT context and set forth some corresponding suggestions about adaption in differ- ent cases.

  2. Multimodal exercise training in multiple sclerosis: A randomized controlled trial in persons with substantial mobility disability.

    Science.gov (United States)

    Sandroff, Brian M; Bollaert, Rachel E; Pilutti, Lara A; Peterson, Melissa L; Baynard, Tracy; Fernhall, Bo; McAuley, Edward; Motl, Robert W

    2017-10-01

    Mobility disability is a common, debilitating feature of multiple sclerosis (MS). Exercise training has been identified as an approach to improve MS-related mobility disability. However, exercise randomized controlled trials (RCTs) on mobility in MS have generally not selectively targeted those with the onset of irreversible mobility disability. The current multi-site RCT compared the efficacy of 6-months of supervised, multimodal exercise training with an active control condition for improving mobility, gait, physical fitness, and cognitive outcomes in persons with substantial MS-related mobility disability. 83 participants with substantial MS-related mobility disability underwent initial mobility, gait, fitness, and cognitive processing speed assessments and were randomly assigned to 6-months of supervised multimodal (progressive aerobic, resistance, and balance) exercise training (intervention condition) or stretching-and-toning activities (control condition). Participants completed the same outcome assessments halfway through and immediately following the 6-month study period. There were statistically significant improvements in six-minute walk performance (F(2158)=3.12, p=0.05, ηp(2)=0.04), peak power output (F(2150)=8.16, pdisability. This is critical for informing the development of multi-site exercise rehabilitation programs in larger samples of persons with MS-related mobility disability. Copyright © 2017 Elsevier Inc. All rights reserved.

  3. Reading strategy instruction and teacher change: implications for teacher training

    Directory of Open Access Journals (Sweden)

    Nanda M Klapwijk

    2012-01-01

    Full Text Available I report on teacher change in the context of a reading strategy instruction intervention. Reading Strategy Instruction (RSI was implemented by three teachers, new to the concept, over a period of 15 weeks. Observations of these teachers showed that a multitude of factors affect the uptake of RSI as part of everyday teaching practice, and that teachers seem to move through distinct phases in their uptake of RSI. The article focuses on teachers' reaction to RSI and highlights a number of issues that are important to the implementation of RSI, not the least of which is that a clear need exists for changes to in-service teacher training and support and pre-service teacher training. In an effort to address these training issues the article contains specific recommendations for pre-service teacher training in particular.

  4. Multimodal Children's E-Books Help Young Learners in Reading

    Science.gov (United States)

    Morgan, Hani

    2013-01-01

    Many children struggle with reading and are seldom engaged in this process when teachers assign them to read. Young learners may lack motivation to read an dislike this activity because they have had frequently have unpleasant experiences with reading. If educators fail to provide support for struggling readers, these pupils will likely experience…

  5. A tool for balance control training using muscle synergies and multimodal interfaces.

    Science.gov (United States)

    Galeano, D; Brunetti, F; Torricelli, D; Piazza, S; Pons, J L

    2014-01-01

    Balance control plays a key role in neuromotor rehabilitation after stroke or spinal cord injuries. Computerized dynamic posturography (CDP) is a classic technological tool to assess the status of balance control and to identify potential disorders. Despite the more accurate diagnosis generated by these tools, the current strategies to promote rehabilitation are still limited and do not take full advantage of the technologies available. This paper presents a novel balance training platform which combines a CDP device made from low-cost interfaces, such as the Nintendo Wii Balance Board and the Microsoft Kinect. In addition, it integrates a custom electrical stimulator that uses the concept of muscle synergies to promote natural interaction. The aim of the platform is to support the exploration of innovative multimodal therapies. Results include the technical validation of the platform using mediolateral and anteroposterior sways as basic balance training therapies.

  6. A Tool for Balance Control Training Using Muscle Synergies and Multimodal Interfaces

    Directory of Open Access Journals (Sweden)

    D. Galeano

    2014-01-01

    Full Text Available Balance control plays a key role in neuromotor rehabilitation after stroke or spinal cord injuries. Computerized dynamic posturography (CDP is a classic technological tool to assess the status of balance control and to identify potential disorders. Despite the more accurate diagnosis generated by these tools, the current strategies to promote rehabilitation are still limited and do not take full advantage of the technologies available. This paper presents a novel balance training platform which combines a CDP device made from low-cost interfaces, such as the Nintendo Wii Balance Board and the Microsoft Kinect. In addition, it integrates a custom electrical stimulator that uses the concept of muscle synergies to promote natural interaction. The aim of the platform is to support the exploration of innovative multimodal therapies. Results include the technical validation of the platform using mediolateral and anteroposterior sways as basic balance training therapies.

  7. Training Teachers for Extensive Reading Programmes

    Institute of Scientific and Technical Information of China (English)

    马超

    2014-01-01

    It has been suggested that the success of an ER project can largely rely on several elements, such as the selection of ap-propriate materials, establishment of management system, workshop for training teachers. Among those, teachers play an indis-pensable role due to the fact that it is the teachers who are capable of turning conceptions into actions, who get students engaged and bridge and gap between the goals of the programme and the reality in classroom. This paper is an attempt to outline a detailed picture to demonstrate how to offer effective training courses which can enable teachers to play“multiple roles”to make great contribution to the development of an ER project.

  8. Effects of working memory and reading acceleration training on improving working memory abilities and reading skills among third graders.

    Science.gov (United States)

    Nevo, Einat; Breznitz, Zvia

    2014-01-01

    Working memory (WM) plays a crucial role in supporting learning, including reading. This study investigated the influence of reading acceleration and WM training programs on improving reading skills and WM abilities. Ninety-seven children in third grade were divided into three study groups and one control group. The three study groups each received a different combination of two training programs: only reading acceleration, WM followed by reading acceleration, and reading acceleration followed by WM. All training programs significantly improved reading skills and WM abilities. Compared with the control group, the group trained with only the reading acceleration program improved word accuracy, whereas the groups trained with a combination of reading and WM programs improved word and pseudo-word fluency. The reading-acceleration-alone group and the WM-program-followed-by-reading-acceleration group improved phonological complex memory. We conclude that a training program that combines a long reading acceleration program and a short WM program is the most effective for improving the abilities most related to scholastic achievement.

  9. The Impact of Phonological-Awareness and Rapid-Reading Training on the Reading Skills of Adolescent and Adult Neoliterates

    Science.gov (United States)

    Royer, James M.; Abadzi, Helen; Kinda, Jules

    2004-01-01

    This study compares the reading performance of adolescent and adult neoliterates in Burkina Faso who participated in one of three experimental educational programs with the reading performance of neoliterates who took part in a standard (control) educational program. The experimental programs involved training in phonological awareness, training in the rapid identification of reading material and an approach that involved both phonological-awareness and rapid-reading training. Results show that students enrolled in the experimental programs made greater gains in reading skills than did students enrolled in the standard educational programs.

  10. Reading the Multimodal "Ologies": New Literacy Challenges or Old Wine in New Bottles?

    Science.gov (United States)

    Williams, Sandra

    2015-01-01

    In this article, the "Ologies" series of books are interrogated with a focus on whether they present new challenges for the reader or merely require previously acquired skills. The multimodal texts are unusual in that they combine non-fiction with fantasy while including tactile elements such as flaps, pull-outs and items to stroke. Ways…

  11. Expanding the Four Resources Model: Reading Visual and Multi-Modal Texts

    Science.gov (United States)

    Serafini, Frank

    2012-01-01

    Freebody and Luke proffered an expanded conceptualization of the resources readers utilize when reading and the roles readers adopt during the act of reading. The four resources model, and its associated four roles of the reader, expanded the definition of reading from a simple model of decoding printed texts to a model of constructing meaning and…

  12. Literacy and teacher training: some reflections on reading and writing

    Directory of Open Access Journals (Sweden)

    Helenise Sangoi Antunes

    2013-06-01

    Full Text Available This paper presents reflections on reading and writing, from the research project “Literacy Lab: rethinking teacher training” which aims to establish exchanges between socially vulnerable schools and the Federal University of Santa Maria (UFSM and contribute to the training of undergraduates in Pedagogy and Special Education, as well as the teachers of the schools involved. Adopting a qualitative methodology based on studies of Bogdan and Bicklen (1994, the project seeks to support the literacy process by proposing reflection on the current pedagogical practices in the early years of elementary school. The results show the existence of practices in elementary school which mostly ignore the creative ability of the students. It was concluded that this project has enhanced the relationship between initial and continuous training of teachers and practices of reading and writing.

  13. Systematic Reading Training in the Family: Development, Implementation, and Initial Evaluation of the Berlin Parent-Child Reading Program

    Science.gov (United States)

    McElvany, Nele; Artelt, Cordula

    2009-01-01

    Drawing on knowledge about the development of reading comprehension, and empirical insights into the effects of training on students' learning strategies and reading-related metacognition, we developed a parent-child reading program for implementation in the home environment. The results of this first quasi-experimental evaluation study indicate…

  14. Multimodal Semiosis in Science Read-Alouds: Extending beyond Text Delivery

    Science.gov (United States)

    Oliveira, Alandeom W.; Rivera, Seema; Glass, Rory; Mastroianni, Michael; Wizner, Francine; Amodeo, Vincent

    2014-01-01

    This study examines elementary teachers reading children's science books aloud to students in the US. Our findings show that science read-aloud semiosis (meaning-making) extends beyond text delivery. In addition to making a written text orally available to students, teachers also deploy different types of gestures (pointing and iconic…

  15. Memes go beyond humor: a multimodal reading for construction of meaning

    Directory of Open Access Journals (Sweden)

    Anderson Guerreiro

    2016-12-01

    Full Text Available The advent of new digital media has brought to the cybernetic environment innovative ways of communicating and using the language, making it more dynamic and visual. In parallel to this, new genres arise as a result of changes in cyberspace. Meme is one of these and stands out for its accentuated presence on social networks. Assessing its importance in the current context, we seek to analyze the discursive visual configuration present in this digital genre. We took as object of analysis two memes, chosen because they have been widespread on social networks and for conducting social practices about contemporary life. The analytical categories used are those of the Theory of Multimodal Social Semiotics (TMSS: The assumptions of Kress, Leite-Garcia and van Leeuwen (2002 regarding the semiotic conception of the multimodal texts in their external aspects were adopted, considering the moment of production, an influence of the reader, a culture and the social context; As well as the Grammar of Visual Design (GVD, theory developed by Kress and Leeuwen (2006, that analyzes the representational, interactive and compositional meanings, concerning the construction of sense, both humorous and critical, considering the participants presented in the images, the interaction with the observer and the image composition. The analysis demonstrated that these genres are widespread in social networks, serving both for the dissemination of everyday topics and for specific criticism about situations experienced by many people.

  16. Multimodal high-intensity interval training increases muscle function and metabolic performance in females.

    Science.gov (United States)

    Buckley, Stephanie; Knapp, Kelly; Lackie, Amy; Lewry, Colin; Horvey, Karla; Benko, Chad; Trinh, Jason; Butcher, Scotty

    2015-11-01

    High-intensity interval training (HIIT) is a time-efficient method of improving aerobic and anaerobic power and capacity. In most individuals, however, HIIT using modalities such as cycling, running, and rowing does not typically result in increased muscle strength, power, or endurance. The purpose of this study is to compare the physiological outcomes of traditional HIIT using rowing (Row-HIIT) with a novel multimodal HIIT (MM-HIIT) circuit incorporating multiple modalities, including strength exercises, within an interval. Twenty-eight recreationally active women (age 24.7 ± 5.4 years) completed 6 weeks of either Row-HIIT or MM-HIIT and were tested on multiple fitness parameters. MM-HIIT and Row-HIIT resulted in similar improvements (p HIIT group had significant (p HIIT group had no increase in any muscle performance variable (p values 0.33-0.90). Post-training, 1-repetition maximum (1RM) squat (64.2 ± 13.6 vs. 45.8 ± 16.2 kg, p = 0.02), 1RM press (33.2 ± 3.8 vs. 26.0 ± 9.6 kg, p = 0.01), and squat endurance (23.9 ± 12.3 vs. 10.2 ± 5.6 reps, p HIIT group than in the Row-HIIT group. MM-HIIT resulted in similar aerobic and anaerobic adaptations but greater muscle performance increases than Row-HIIT in recreationally active women.

  17. Improving word reading speed: individual differences interact with a training focus on successes or failures

    NARCIS (Netherlands)

    Steenbeek-Planting, E.G.; Bon, W.H.J. van; Schreuder, R.

    2012-01-01

    The effect of two training procedures on the development of reading speed in poor readers is examined. One training concentrates on the words the children read correctly (successes), the other on the words they read incorrectly (failures). Children were either informed or not informed about the

  18. Inkjet-printed bioassays for direct reading with a multimode DVD/Blu-Ray optical drive.

    Science.gov (United States)

    Li, Xiaochun; Shi, Maolin; Cui, Caie; Yu, Hua-Zhong

    2014-09-16

    Compact disc-based bioassays have been developed as novel point-of-care (POC) tools for various applications in chemical analysis and biomedical diagnosis. For the fabrication of assay discs, the surface patterning and sample introduction have been restricted to manual delivery that is unfavorable for on-demand high throughput medical screening. Herein, we have adapted a conventional inkjet printer to prepare bioassays on regular DVD-Rs and accomplished quantitative analysis with a multimode DVD/Blu-Ray optical drive in conjunction with free disc diagnostic software. The feasibility and accuracy of this method have been demonstrated by the quantitative analysis of inkjet-printed biotin-streptavidin binding assays on DVD, which serves as a trial system for other complex, medically relevant sandwich-format or competitive immunoassays.

  19. Training Reading Fluency in Dysfluent Readers with High Reading Accuracy: Word Specific Effects but Low Transfer to Untrained Words

    Science.gov (United States)

    Thaler, Verena; Ebner, Eva Maria; Wimmer, Heinz; Landerl, Karin

    2004-01-01

    The outcome of a training study attempting to increase German speaking poor readers' reading fluency is reported. The aim of the training was to help children establish orthographic representations for a limited set of training words as well as for high-frequency onset clusters. A sample of 20 dysfluent readers (8 to 11 years) received a …

  20. Text-fading based training leads to transfer effects on children’s sentence reading fluency

    Directory of Open Access Journals (Sweden)

    Telse eNagler

    2015-02-01

    Full Text Available Previous studies used a text-fading procedure as a training tool with the goal to increase silent reading fluency (i.e., proficient reading rate and comprehension. In recently published studies, this procedure resulted in lasting reading enhancements for adult and adolescent research samples. However, studies working with children reported mixed results. While reading rate improvements were observable for Dutch reading children in a text-fading training study, reading fluency improvements in standardized reading tests post-training attributable to the fading manipulation were not detectable. These results raise the question of whether text-fading training is not effective for children or whether research design issues have concealed possible transfer effects. Hence, the present study sought to investigate possible transfer effects resulting from a text-fading based reading training program, using a modified research design. Over a period of three weeks, two groups of German third-graders read sentences either with an adaptive text-fading procedure or at their self-paced reading rate. A standardized test measuring reading fluency at the word, sentence, and text level was conducted pre- and post-training. Text level reading fluency improved for both groups equally. Post-training gains at the word level were found for the text-fading group, however, no significant interaction between groups was revealed for word reading fluency. Sentence level reading fluency gains were found for the text-fading group, which significantly differed from the group of children reading at their self-paced reading routine. These findings provide evidence for the efficacy of text-fading as a training method for sentence reading fluency improvement also for children.

  1. Teachers as Designers: Multimodal Immersion and Strategic Reading on the Internet

    Science.gov (United States)

    Dalton, Bridget; Smith, Blaine E.

    2012-01-01

    This study examined teachers' literacy and technology integration in their design of Internet-based lessons for Grade 1-6 students using a tool that scaffolds the design process to focus on Internet resources and reading strategies. Twenty-six teachers' lessons on a public database were analyzed for design orientation, goals, curricular…

  2. Rehabilitation of reading in older individuals with macular degeneration: a review of effective training programs.

    Science.gov (United States)

    Pijnacker, Judith; Verstraten, Peter; van Damme, Wim; Vandermeulen, Jo; Steenbergen, Bert

    2011-11-01

    Macular degeneration (MD) is the most common cause of visual impairment among older adults. It severely affects reading performance. People with MD have to rely on peripheral vision for reading. In this review, we considered several training programs that aim to improve peripheral reading, with a focus on eccentric viewing, oculomotor control, or perceptual learning. There was no strong support in favor of one particular training method for rehabilitation of reading in MD, but there is evidence that older individuals with MD can be trained to improve reading performance, even within limited time.

  3. Benefits of multi-session balance and gait training with multi-modal biofeedback in healthy older adults.

    Science.gov (United States)

    Lim, Shannon B; Horslen, Brian C; Davis, Justin R; Allum, John H J; Carpenter, Mark G

    2016-06-01

    Real-time balance-relevant biofeedback from a wearable sensor can improve balance in many patient populations, however, it is unknown if balance training with biofeedback has lasting benefits for healthy older adults once training is completed and biofeedback removed. This study was designed to determine if multi-session balance training with and without biofeedback leads to changes in balance performance in healthy older adults; and if changes persist after training. 36 participants (age 60-88) were randomly divided into two groups. Both groups trained on seven stance and gait tasks for 2 consecutive weeks (3×/week) while trunk angular sway and task duration were monitored. One group received real-time multi-modal biofeedback of trunk sway and a control group trained without biofeedback. Training effects were assessed at the last training session, with biofeedback available to the feedback group. Post-training effects (without biofeedback) were assessed immediately after, 1-week, and 1-month post-training. Both groups demonstrated training effects; participants swayed less when standing on foam with eyes closed (EC), maintained tandem-stance EC longer, and completed 8 tandem-steps EC faster and with less sway at the last training session. Changes in sway and duration, indicative of faster walking, were also observed after training for other gait tasks. While changes in walking speed persisted post-training, few other post-training effects were observed. These data suggest there is little added benefit to balance training with biofeedback, beyond training without, in healthy older adults. However, transient use of wearable balance biofeedback systems as balance aides remains beneficial for challenging balance situations and some clinical populations. Copyright © 2016 Elsevier B.V. All rights reserved.

  4. Music Training Increases Phonological Awareness and Reading Skills in Developmental Dyslexia: A Randomized Control Trial

    National Research Council Canada - National Science Library

    Flaugnacco, Elena; Lopez, Luisa; Terribili, Chiara; Montico, Marcella; Zoia, Stefania; Schön, Daniele

    2015-01-01

    .... Within this framework, we test the hypothesis that music training, by improving temporal processing and rhythm abilities, improves phonological awareness and reading skills in children with dyslexia...

  5. Introducing the Interactive Model for the Training of Audiovisual Translators and Analysis of Multimodal Texts

    Directory of Open Access Journals (Sweden)

    Pietro Luigi Iaia

    2015-07-01

    Full Text Available Abstract – This paper introduces the ‘Interactive Model’ of audiovisual translation developed in the context of my PhD research on the cognitive-semantic, functional and socio-cultural features of the Italian-dubbing translation of a corpus of humorous texts. The Model is based on two interactive macro-phases – ‘Multimodal Critical Analysis of Scripts’ (MuCrAS and ‘Multimodal Re-Textualization of Scripts’ (MuReTS. Its construction and application are justified by a multidisciplinary approach to the analysis and translation of audiovisual texts, so as to focus on the linguistic and extralinguistic dimensions affecting both the reception of source texts and the production of target ones (Chaume 2004; Díaz Cintas 2004. By resorting to Critical Discourse Analysis (Fairclough 1995, 2001, to a process-based approach to translation and to a socio-semiotic analysis of multimodal texts (van Leeuwen 2004; Kress and van Leeuwen 2006, the Model is meant to be applied to the training of audiovisual translators and discourse analysts in order to help them enquire into the levels of pragmalinguistic equivalence between the source and the target versions. Finally, a practical application shall be discussed, detailing the Italian rendering of a comic sketch from the American late-night talk show Conan.Abstract – Questo studio introduce il ‘Modello Interattivo’ di traduzione audiovisiva sviluppato durante il mio dottorato di ricerca incentrato sulle caratteristiche cognitivo-semantiche, funzionali e socio-culturali della traduzione italiana per il doppiaggio di un corpus di testi comici. Il Modello è costituito da due fasi: la prima, di ‘Analisi critica e multimodale degli script’ (MuCrAS e la seconda, di ‘Ritestualizzazione critica e multimodale degli script’ (MuReTS, e la sua costruzione e applicazione sono frutto di un approccio multidisciplinare all’analisi e traduzione dei testi audiovisivi, al fine di esaminare le

  6. A 3-week multimodal intervention involving high-intensity interval training in female cancer survivors: a randomized controlled trial.

    Science.gov (United States)

    Schmitt, Joachim; Lindner, Nathalie; Reuss-Borst, Monika; Holmberg, Hans-Christer; Sperlich, Billy

    2016-02-01

    To compare the effects of a 3-week multimodal rehabilitation involving supervised high-intensity interval training (HIIT) on female breast cancer survivors with respect to key variables of aerobic fitness, body composition, energy expenditure, cancer-related fatigue, and quality of life to those of a standard multimodal rehabilitation program. A randomized controlled trial design was administered. Twenty-eight women, who had been treated for cancer were randomly assigned to either a group performing exercise of low-to-moderate intensity (LMIE; n = 14) or a group performing high-intensity interval training (HIIT; n = 14) as part of a 3-week multimodal rehabilitation program. No adverse events related to the exercise were reported. Work economy improved following both HIIT and LMIE, with improved peak oxygen uptake following LMIE. HIIT reduced mean total body fat mass with no change in body mass, muscle or fat-free mass (best P HIIT can be performed by female cancer survivors without adverse health effects. Here, HIIT and LMIE both improved work economy, quality of life and cancer-related fatigue, body composition or energy expenditure. Since the outcomes were similar, but HIIT takes less time, this may be a time-efficient strategy for improving certain aspects of the health of female cancer survivors.

  7. More Than Words can Tell - Using Multimodal Texts to Support Reading Comprehension of Literary Texts in English

    OpenAIRE

    Leismann, Silke

    2015-01-01

    This thesis explores the possibilities of multimodality in supporting text comprehension of literary texts in language learning of the L2. While multimodal texts offer multiple ways of meaning making that sometimes go beyond the written text, I have focussed on multimodal expressions that mirror the context of a given text. I conducted an empirical study with 114 students (grade 9; 13-14 years) in two schools in Trondheim, Norway. The material I used consisted of three literary texts (e...

  8. Reading log: pedagogical device accompanying training university paths

    Directory of Open Access Journals (Sweden)

    Marisa Fernández

    2015-06-01

    Full Text Available This work is part of the research on teacher training in Physical Education, developed in Bariloche Regional University Center of the National University of Comahue (CRUB-UNCo. Due to the steady increase in the number of students who drop out of course of study on the first two years, projects thatfollow this line of investigation are seeking to question university teaching practices in this field, unravel their particular ways of production and to analyse their impact on the constitution of the formative stages of the students. In the research we have found evidence of a systematic teaching work to improve the learning and teaching conditions and have identified pedagogical devices, both at institutional and classroom levels, as resources for scaffolding student paths and different modes of reception of the students doing the introductory course. Here, we describe and analyse one of these devices, called "reading log" generated in Subject Pedagogy for the 1st year of the School of Physical Education of abovementioned University. This instrument is part of a series of pedagogical practices deliberately planned in connection with the entrance, continuity and graduation stages of undergraduate students; it aims to promote better contexts for the development of the educational processes. This device, created as a way of scaffolding the reading practices of the students, is thought to contribute to the promotion of democratic formative paths and attempts to provide new explanations, which would anchor the transformation and construction of new knowledge and would achieve better pedagogical interventions.

  9. Training reading fluency in dysfluent readers with high reading accuracy: word specific effects but low transfer to untrained words.

    Science.gov (United States)

    Thaler, Verena; Ebner, Eva Maria; Wimmer, Heinz; Landerl, Karin

    2004-06-01

    The outcome of a training study attempting to increase German speaking poor readers' reading fluency is reported. The aim of the training was to help children establish orthographic representations for a limited set of training words as well as for high-frequency onset clusters. A sample of 20 dysfluent readers (8-11 years) received a computerized training of repeated reading of a limited set of 32 training words over a period of up to 25 days. Each day training words were presented up to six times with a special emphasis on the onset segment. Post-tests were carried out one and five weeks after the last training day. A considerable decrease in reading times could be achieved for the trained words that remained stable for both post-tests, however, even for the limited set of training words a remarkable amount of repetitions did not lead to age adequate word recognition speed. Generalization to untrained words starting with a trained onset cluster (transfer words) was statistically reliable but small.

  10. Improving reading comprehension in reading and listening settings: the effect of two training programmes focusing on metacognition and working memory.

    Science.gov (United States)

    Carretti, Barbara; Caldarola, Nadia; Tencati, Chiara; Cornoldi, Cesare

    2014-06-01

    Metacognition and working memory (WM) have been found associated with success in reading comprehension, but no studies have examined their combined effect on the training of reading comprehension. Another open question concerns the role of listening comprehension: In particular, it is not clear whether training to improve reading comprehension must necessarily be based on processing written material or whether, as suggested in a recent study by Clarke et al. (2010, Psychol. Sci., 21, 1106), a programme based on verbal language could also be effective. The study examined the feasibility of improving text comprehension in school children by comparing the efficacy of two training programmes, both involving metacognition and WM, but one based on listening comprehension, the other on reading comprehension. The study involved a sample of 159 pupils attending eight classes in the fourth and fifth grades (age range 9-11 years). The listening and reading programmes focused on the same abilities/processes strictly related to text comprehension, and particularly metacognitive knowledge and control, WM (per se and in terms of integrating information in a text). The training programmes were implemented by school teachers as part of the class's normal school activities, under the supervision of experts. Their efficacy was compared with the results obtained in an active control group that completed standard text comprehension activities. Our results showed that both the training programmes focusing on specific text comprehension skills were effective in improving the children's achievement, but training in reading comprehension generated greater gains than the listening comprehension programme. Our study suggests that activities focusing specifically on metacognition and WM could foster text comprehension, but the potential benefit is influenced by the training modality, that is, the Reading group obtained greater and longer-lasting improvements than the Active control or

  11. Rehabilitation of reading in older individuals with macular degeneration: a review of effective training programs

    NARCIS (Netherlands)

    Pijnacker, J.; Verstraten, P.; Damme, W. van; Vandermeulen, J.; Steenbergen, B.

    2011-01-01

    Macular degeneration (MD) is the most common cause of visual impairment among older adults. It severely affects reading performance. People with MD have to rely on peripheral vision for reading. In this review, we considered several training programs that aim to improve peripheral reading, with a fo

  12. Rehabilitation of reading in older individuals with macular degeneration: A review of effective training programs

    NARCIS (Netherlands)

    Pijnacker, J.; Verstraten, P.G.M.; Damme, W. Van; Vandermeulen, J.; Steenbergen, B.

    2011-01-01

    ABSTRACT Macular degeneration (MD) is the most common cause of visual impairment among older adults. It severely affects reading performance. People with MD have to rely on peripheral vision for reading. In this review, we considered several training programs that aim to improve peripheral reading,

  13. Evaluating the Effect of Metacognitive Strategy Training on Reading Comprehension of Female Students at KAU

    Directory of Open Access Journals (Sweden)

    Suhaila Albazi

    2016-05-01

    Full Text Available Successful reading requires the application of different reading strategies. Reading strategies related to metacognition, which is “thinking about thinking”, have been investigated extensively and have proven to be effective in improving reading comprehension in EFL and ESL contexts. This study aimed to explore the level of metacognitive awareness of EFL learners at King Abdulaziz University (KAU. Additionally, it aimed to examine how metacognitive strategy training can raise learners’ metacognitive strategy awareness and as a result enhance their reading comprehension. Two instruments were used to find answers to these questions: the MARSI survey, which was used to measure the participants’ metacognitive awareness; and reading comprehension tests, which were used to examine their comprehension level. Both instruments were used on two occasions: once before the training sessions and once after them. The training sessions focused on three metacognitive reading strategies: planning, monitoring and evaluating. The results indicated that systematic and direct instruction had a positive effect in improving the participants’ metacognitive reading strategy awareness as well as their reading comprehension, even when they had a moderate level of metacognitive awareness prior to the training sessions. The findings of the study are significant in guiding EFL instructors at KAU as well as other tertiary institutors in similar contexts to assist learners in improving their reading comprehension. Keywords: metacognitive reading strategies, metacognitive awareness, reading comprehension

  14. The Effects of Two Different Reading Acceleration Training Programs on Improving Reading Skills of Second Graders

    Science.gov (United States)

    Nevo, Einat; Brande, Sigalit; Shaul, Shelley

    2016-01-01

    It has been well established that poor reading skills in the first grades of primary school can lead to poor reading skills in all coming years. A reading acceleration program (RAP) known to improve reading skills in adults and children with and without reading difficulties (RD) was tested for its effect on children in second grade with standard…

  15. Strategies Training in the Teaching of Reading Comprehension for EFL Learners in Indonesia

    Science.gov (United States)

    Mistar, Junaidi; Zuhairi, Alfan; Yanti, Nofita

    2016-01-01

    This study investigated the effect of reading strategies training on the students' literal and inferential reading comprehension. The training involved three concrete strategies: predicting, text mapping, and summarizing. To achieve the purpose of this study, a quasi experimental design was selected with the experimental group being given reading…

  16. Effects of Working Memory Training on Reading in Children with Special Needs

    Science.gov (United States)

    Dahlin, Karin I. E.

    2011-01-01

    This study examines the relationship between working memory and reading achievement in 57 Swedish primary-school children with special needs. First, it was examined whether children's working memory could be enhanced by a cognitive training program, and how the training outcomes would relate to their reading development. Next, it was explored how…

  17. Greater functional connectivity between reading and error-detection regions following training with the reading acceleration program in children with reading difficulties.

    Science.gov (United States)

    Horowitz-Kraus, Tzipi; Holland, Scott K

    2015-04-01

    The Reading Acceleration Program is a computerized program that improves reading and the activation of the error-detection mechanism in individuals with reading difficulty (RD) and typical readers (TRs). The current study aims to find the neural correlates for this effect in English-speaking 8-12-year-old children with RD and TRs using a functional connectivity analysis. Functional magnetic resonance imaging data were collected during a lexical decision task before and after 4 weeks of training with the program, together with reading and executive functions measures. Results indicated improvement in reading, visual attention, and speed of processing in children with RD. Following training, greater functional connectivity was observed between the left fusiform gyrus and the right anterior cingulate cortex in children with RD and between the left fusiform gyrus and the left anterior cingulate cortex in TRs. The change in functional connectivity after training was correlated with increased behavioral scores for word reading and visual attention in both groups. The results support previous findings of improved monitoring and mental lexicon after training with the Reading Acceleration Program in children with RD and TRs. The differences in laterality of the anterior cingulate cortex in children with RD and the presumable role of the cingulo-opercular control network in language processing are discussed.

  18. The Training of Learning Strategy in Fast Reading

    Institute of Scientific and Technical Information of China (English)

    何秀娟

    2016-01-01

    Fast reading plays an important role in one's Eng-lish learning. It can help these learners improve their reading speed and make them read fast and efficiently. It can help learners pass these examinations and get high marks. Fast reading can im-prove reading comprehension ability. There are certain reading skills and strategies that we all must be familiar with in our study. It helps to further the efficiency of fast reading and take in infor-mation much better than what we would otherwise be able to do.

  19. The effects of auditory and visual vowel training on speech reading performance

    Science.gov (United States)

    Richie, Carolyn; Kewley-Port, Diane

    2003-10-01

    Speech reading, the use of visual cues to understand speech, may provide a substantial benefit for normal-hearing listeners in noisy environments and for hearing-impaired listeners in everyday communication. However, there exists great individual variability in speech reading ability, and studies have shown that only a modest improvement in speech reading ability is achieved with training. The purpose of this investigation was to determine the effects of a novel approach to speech reading training on word and sentence identification tasks. In contrast to previous research, which involved training on consonant recognition, this study focused on vowels. Two groups of normal-hearing adults participated in auditory-visual (AV) conditions with added background noise. The first group of listeners received training on the recognition of 14 English vowels in isolated words, while the second group of listeners received no training. All listeners performed speech reading pre- and post-tests, on words and sentences. Results are discussed in terms of differences between groups, dependent upon whether training was administered, and a comparison is made between this and other speech reading training methods. Finally, the potential benefit of this vowel-based speech reading training method for the rehabilitation for hearing-impaired listeners is discussed. [Work supported by NIHDCD-02229.

  20. 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.

  1. 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.

  2. AN EXPERIMENTAL STUDY OF THREE METHODS OF TRAINING INDUSTRIAL EXECUTIVES IN READING IMPROVEMENT (PH.D. THESIS).

    Science.gov (United States)

    JONES, DAN H.

    TO COMPARE THREE METHODS OF TRAINING FOR READING IMPROVEMENT, 56 EXECUTIVES OF ONE CORPORATION WERE DIVIDED INTO FOUR GROUPS, EQUATED ACCORDING TO READING RATE, READING COMPREHENSION, READING INDEX, MENTAL ALERTNESS SCORES, AGE, AND VOCABULARY. GROUP A WAS TRAINED WITH THE AID OF ALL AVAILABLE COMMERCIAL EQUIPMENT INCLUDING THE HARVARD FILMS, THE…

  3. EFFICIENCY OF READING COMPREHENSION TRAINING IN PUPILS LIVING IN POVERTY

    Directory of Open Access Journals (Sweden)

    Milena Kosak Babuder

    2015-09-01

    Full Text Available The results of Slovene and foreign studies reveal the connection between literacy levels and the level of education, employment opportunities and consequent socio-economic status of individuals and families. Reading efficiency relating to reading comprehension is an important element of reading literacy performance. The findings of several authors indicate empirical evidence of the existence of deficits and poor reading comprehension in pupils living in poverty and stress the importance of offsetting deficits and developing reading comprehension. Results of both foreign and Slovene studies indicate that the program of reading comprehension should be implemented in this group of pupils. In the article, we want to present effectiveness of the reading comprehension improvement program in pupils living in poverty. According to the findings of our research, in which we structured and implemented the reading comprehension program for pupils living in poverty with the Metacognitive-intersentential model of reading comprehension, the reading comprehension of the experimental group pupils who participated in the program improved compared to the control group pupils who did not participate in the program. Experimental group pupils also significantly improved correctness of their reading, their vocabulary and skills of verbal expression. When the program ended, we tested its efficiency by applied tests. The results on the manifest variables indicated that the program was good and efficient for pupils who live in poverty and experience reading comprehension problems.

  4. Remedial Interventions for Children with Reading Disabilities: Speech Perception--An Effective Component in Phonological Training?

    Science.gov (United States)

    Gonzalez, Maria del Rosario Ortiz; Espinel, Ana I. Garcia; Rosquete, Remedios Guzman

    2002-01-01

    Two types of phonological training of children with reading disabilities were compared. Children trained in speech discrimination, letter-sound correspondence, and phonemic awareness (SP/LPA) and children trained only in letter-sound correspondence and phonemic awareness (n=35) improved in phonemic awareness, but only the SP/LPA group scored…

  5. Improvement of the Error-detection Mechanism in Adults with Dyslexia Following Reading Acceleration Training.

    Science.gov (United States)

    Horowitz-Kraus, Tzipi

    2016-05-01

    The error-detection mechanism aids in preventing error repetition during a given task. Electroencephalography demonstrates that error detection involves two event-related potential components: error-related and correct-response negativities (ERN and CRN, respectively). Dyslexia is characterized by slow, inaccurate reading. In particular, individuals with dyslexia have a less active error-detection mechanism during reading than typical readers. In the current study, we examined whether a reading training programme could improve the ability to recognize words automatically (lexical representations) in adults with dyslexia, thereby resulting in more efficient error detection during reading. Behavioural and electrophysiological measures were obtained using a lexical decision task before and after participants trained with the reading acceleration programme. ERN amplitudes were smaller in individuals with dyslexia than in typical readers before training but increased following training, as did behavioural reading scores. Differences between the pre-training and post-training ERN and CRN components were larger in individuals with dyslexia than in typical readers. Also, the error-detection mechanism as represented by the ERN/CRN complex might serve as a biomarker for dyslexia and be used to evaluate the effectiveness of reading intervention programmes. Copyright © 2016 John Wiley & Sons, Ltd.

  6. Increasing word-reading sped in poor readers: no additional benefits of explicit letter-cluster training

    NARCIS (Netherlands)

    Marinus, E.; de Jong, P.; van der Leij, A.

    2012-01-01

    The present study examined whether explicit training of letter-clusters leads to more gains in word-reading speed than training of the separate letters of the same clusters. Ninety-nine poor reading second-grade children were randomly assigned to a cluster-training, a parallel letter-training, or a

  7. LIBRARY USE IN AFGHAN TEACHER TRAINING COLLEGES : Reading Culture among Teacher Students

    OpenAIRE

    2013-01-01

    Reading culture and library use in Afghan education area can be a very important issue to be studied particularly, in teacher training colleges because these institutions play a very important role in spreading and developing reading culture and library use among students. Moreover, students of TTCs as teacher students and future teachers get reading habit in order to convey it to their school students and can be very affective to establishment of this culture among them. This study is aimed ...

  8. The Effects of Embedded Phonological Awareness Training on the Reading and Spelling Skills of Kindergarten Students

    Science.gov (United States)

    Robinson, Sarah

    2010-01-01

    Phonological awareness is the ability to attend to and recognize the sound structure of a language. This skill is known to be important for learning to spell and read and a lack of phonological awareness skills is linked with reading difficulties. Previous research has shown phonological awareness training improves phonological awareness skills,…

  9. The Impact of Training Metacognitive Strategies on Reading Comprehension among ESL Learner's

    Science.gov (United States)

    Habibian, Maryam

    2015-01-01

    The present study investigates the impact of training metacognitive strategies in reading comprehension and has been conducted among students from University Putra Malaysia. Forty eight subjects majoring in English including both males and females participated in the study. They have been chosen from first level of reading and divided into two…

  10. Executive Function, Self-Regulated Learning, and Reading Comprehension: A Training Study

    Science.gov (United States)

    Cirino, Paul T.; Miciak, Jeremy; Gerst, Elyssa; Barnes, Marcia A.; Vaughn, Sharon; Child, Amanda; Huston-Warren, Emily

    2017-01-01

    The goal of this study was to evaluate the extent to which training that emphasizes the process of executive function (EF) and self-regulated learning (SRL) would result in increased reading comprehension; we also evaluated interrelationships of EF, SRL, and reading. We report an experiment (N = 75 fourth graders) that contrasted two…

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

    OpenAIRE

    Beth eRogowsky; Pericles ePapamichalis; Laura eVilla; Sabine eHeim; Paula eTallal

    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 En...

  12. Teaching general practitioners and doctors-in-training to discuss advance care planning: evaluation of a brief multimodality education programme.

    Science.gov (United States)

    Detering, Karen; Silvester, William; Corke, Charlie; Milnes, Sharyn; Fullam, Rachael; Lewis, Virginia; Renton, Jodie

    2014-09-01

    To develop and evaluate an interactive advance care planning (ACP) educational programme for general practitioners and doctors-in-training. Development of training materials was overseen by a committee; informed by literature and previous teaching experience. The evaluation assessed participant confidence, knowledge and attitude toward ACP before and after training. Training provided to metropolitan and rural settings in Victoria, Australia. 148 doctors participated in training. The majority were aged at least 40 years with more than 10 years work experience; 63% had not trained in Australia. The programme included prereading, a DVD, interactive patient e-simulation workshop and a training manual. All educational materials followed an evidence-based stepwise approach to ACP: Introducing the topic, exploring concepts, introducing solutions and summarising the conversation. The primary outcome was the change in doctors' self-reported confidence to undertake ACP conversations. Secondary measures included pretest/post-test scores in patient ACP e-simulation, change in ACP knowledge and attitude, and satisfaction with programme materials. 69 participants completed the preworkshop and postworkshop evaluation. Following education, there was a significant change in self-reported confidence in six of eight items (p=0.008 -0.08). There was a significant improvement (ptraining, and most participants were supportive of patient autonomy and ACP pretraining. Educational materials were rated highly. A short multimodal interactive education programme improves doctors' confidence with ACP and performance on an ACP patient e-simulation. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  13. The Exercising Brain: Changes in Functional Connectivity Induced by an Integrated Multimodal Cognitive and Whole-Body Coordination Training

    Directory of Open Access Journals (Sweden)

    Traute Demirakca

    2016-01-01

    Full Text Available This study investigated the impact of “life kinetik” training on brain plasticity in terms of an increased functional connectivity during resting-state functional magnetic resonance imaging (rs-fMRI. The training is an integrated multimodal training that combines motor and cognitive aspects and challenges the brain by introducing new and unfamiliar coordinative tasks. Twenty-one subjects completed at least 11 one-hour-per-week “life kinetik” training sessions in 13 weeks as well as before and after rs-fMRI scans. Additionally, 11 control subjects with 2 rs-fMRI scans were included. The CONN toolbox was used to conduct several seed-to-voxel analyses. We searched for functional connectivity increases between brain regions expected to be involved in the exercises. Connections to brain regions representing parts of the default mode network, such as medial frontal cortex and posterior cingulate cortex, did not change. Significant connectivity alterations occurred between the visual cortex and parts of the superior parietal area (BA7. Premotor area and cingulate gyrus were also affected. We can conclude that the constant challenge of unfamiliar combinations of coordination tasks, combined with visual perception and working memory demands, seems to induce brain plasticity expressed in enhanced connectivity strength of brain regions due to coactivation.

  14. Effects of listening comprehension training on listening and reading

    NARCIS (Netherlands)

    Aarnoutse, C.A.J.; Van den Bos, K.P.; Brand-Gruwel, S.

    1998-01-01

    In this study the effects of providing text strategy instruction in a listening mode on listening and reading comprehension of experimental and control groups of 9- to 11-year-old poor readers were examined. All students were very poor in decoding and poor in reading comprehension. In addition, half

  15. Effects of listening comprehension training on listening and reading

    NARCIS (Netherlands)

    Aarnoutse, CAJ; van den Bos, KP; Brand-Gruwel, S

    1998-01-01

    In this study the effects of providing text strategy instruction in a listening mode on listening and reading comprehension of experimental and control groups of 9- to 11-year-old poor readers were examined. All students were very poor in decoding and poor in reading comprehension. In addition, half

  16. Reading Strategy Instruction and Teacher Change: Implications for Teacher Training

    Science.gov (United States)

    Klapwijk, Nanda M.

    2012-01-01

    I report on teacher change in the context of a reading strategy instruction intervention. Reading Strategy Instruction (RSI) was implemented by three teachers, new to the concept, over a period of 15 weeks. Observations of these teachers showed that a multitude of factors affect the uptake of RSI as part of everyday teaching practice, and that…

  17. Improving Reading Skills in Students with Dyslexia: The Efficacy of a Rhythmic Training

    Directory of Open Access Journals (Sweden)

    Alessandro eAntonietti

    2015-10-01

    Full Text Available The core deficit underlying developmental dyslexia (DD has been identified in difficulties in dynamic and rapidly changing auditory information processing, which contribute to the development of impaired phonological representations for words. It has been argued that enhancing basic musical rhythm perception skills in children with DD may have a positive effect on reading abilities because music and language share common mechanisms and thus transfer effects from the former to the latter are expected to occur. A computer-assisted training, called Rhythmic Reading Training (RRT, was designed in which reading exercises are combined with rhythm background. Fourteen junior high school students with DD took part to 9 biweekly individual sessions of 30 minutes in which RRT was implemented. Reading improvements after the intervention period were compared with ones of a matched control group of 14 students with DD who received no intervention. Results indicated that RRT had a positive effect on both reading speed and accuracy, and significant effects were found on short pseudo-words reading speed, long pseudo-words reading speed, high frequency long words reading accuracy, and text reading accuracy. No difference in rhythm perception between the intervention and control group were found. Findings suggest that rhythm facilitates the development of reading skill because of the temporal structure it imposes to word decoding.

  18. Evaluation of attention training and metacognitive facilitation to improve reading comprehension in aphasia.

    Science.gov (United States)

    Lee, Jaime B; Moore Sohlberg, McKay

    2013-05-01

    This pilot study investigated the impact of direct attention training combined with metacognitive facilitation on reading comprehension in individuals with aphasia. A single-subject, multiple baseline design was employed across 4 participants to evaluate potential changes in reading comprehension resulting from an 8-week intervention using Attention Process Training-3 (APT-3). The primary outcome measure was a maze reading task. Pre- and posttesting included attention and reading comprehension measures. Visual inspection of graphed performance data across conditions was used as the primary method of analysis. Treatment effect sizes were calculated for changes in reading comprehension probes from baseline to maintenance phases. Two of the study's 4 participants demonstrated improvements in maze reading, with corresponding effect sizes that were small in magnitude according to benchmarks for aphasia treatment research. All 4 participants made improvements on select standardized measures of attention. Interventions that include a metacognitive component with direct attention training may elicit improvements in participants' attention and allocation of resources. Maze passage reading is a repeated measure that appears sensitive to treatment-related changes in reading comprehension. Issues for future research related to measurement, candidacy, and clinical delivery are discussed.

  19. Training EFL Learners in Self-Regulation of Reading: Implementing an SRL Model

    Science.gov (United States)

    Morshedian, Mahboobeh; Hemmati, Fatemeh; Sotoudehnama, Elaheh

    2017-01-01

    This study examined whether training English as a foreign language (EFL) learners in a self-regulated learning (SRL) model could help them develop the ability to self-regulate their reading in English and whether their proficiency level could moderate the efficacy of self-regulation training. Two experimental groups received instruction in…

  20. Reading Test-taking Strategies in General Training IELTS

    Directory of Open Access Journals (Sweden)

    Vahede Nosrati

    2015-10-01

    Full Text Available The significance of gaining a better understanding of how test-taking strategies are used has been recognized by researchers. Considering this fact, this study aimed at investigating the test-taking strategies which were employed by IELTS candidates in reading comprehension test. Besides, it tried to take into account the differences among strategies used for different tasks. In order to gather data, two instruments were employed: the think-aloud protocol, and an IELTS reading test. The obtained data were analyzed and interpreted qualitatively by the researcher. The findings indicated that candidates employed 15 different strategies which were categorized in 3 stages, pre-reading, reading, and post-reading stages. Furthermore, it was revealed that test-takers used certain strategies differently, depending on the type of the task. The findings provide a better understanding of strategy use among IELTS candidates and help teachers to improve their approaches toward teaching and learning goals. Keywords: Test-taking Strategy, Test-taker, Reading Comprehension, Language Learning Strategy, IELTS

  1. Computerized trainings in four groups of struggling readers: Specific effects on word reading and comprehension.

    Science.gov (United States)

    Potocki, Anna; Magnan, Annie; Ecalle, Jean

    2015-01-01

    Four groups of poor readers were identified among a population of students with learning disabilities attending a special class in secondary school: normal readers; specific poor decoders; specific poor comprehenders, and general poor readers (deficits in both decoding and comprehension). These students were then trained with a software program designed to encourage either their word decoding skills or their text comprehension skills. After 5 weeks of training, we observed that the students experiencing word reading deficits and trained with the decoding software improved primarily in the reading fluency task while those exhibiting comprehension deficits and trained with the comprehension software showed improved performance in listening and reading comprehension. But interestingly, the latter software also led to improved performance on the word recognition task. This result suggests that, for these students, training interventions focused at the text level and its comprehension might be more beneficial for reading in general (i.e., for the two components of reading) than word-level decoding trainings. Copyright © 2015 Elsevier Ltd. All rights reserved.

  2. Shared vs. specific brain activation changes in dyslexia after training of phonology, attention, or reading.

    Science.gov (United States)

    Heim, Stefan; Pape-Neumann, Julia; van Ermingen-Marbach, Muna; Brinkhaus, Moti; Grande, Marion

    2015-07-01

    Whereas the neurobiological basis of developmental dyslexia has received substantial attention, only little is known about the processes in the brain during remediation. This holds in particular in light of recent findings on cognitive subtypes of dyslexia which suggest interactions between individual profiles, training methods, and also the task in the scanner. Therefore, we trained three groups of German dyslexic primary school children in the domains of phonology, attention, or visual word recognition. We compared neurofunctional changes after 4 weeks of training in these groups to those in untrained normal readers in a reading task and in a task of visual attention. The overall reading improvement in the dyslexic children was comparable over groups. It was accompanied by substantial increase of the activation level in the visual word form area (VWFA) during a reading task inside the scanner. Moreover, there were activation increases that were unique for each training group in the reading task. In contrast, when children performed the visual attention task, shared training effects were found in the left inferior frontal sulcus and gyrus, which varied in amplitude between the groups. Overall, the data reveal that different remediation programmes matched to individual profiles of dyslexia may improve reading ability and commonly affect the VWFA in dyslexia as a shared part of otherwise distinct networks.

  3. Effects of Question-Generation Training on Reading Comprehension.

    Science.gov (United States)

    Davey, Beth; McBride, Susan

    1986-01-01

    The study examined the effects of training in question generation on comprehension question performance, on quality and form of generated questions, and on accuracy of predicted comprehension. Sixth-grade students trained in question generation outperformed four comparison groups on several comprehension and metacomprehension measures. (Author/LMO)

  4. Training Adult ESL Learners in Metacognitive Reading Strategies

    Science.gov (United States)

    Huang, Jiuhan; Nisbet, Deanna

    2012-01-01

    This article is written as a practical guide to aid teachers in metacognitive reading strategy instruction. The nature of metacognitive strategies is explored, followed by specific procedures for implementing effective metacognitive strategy instruction in the adult ESL classroom. Chamot and O'Malley's (1994) five-phase strategy instruction…

  5. One or two trainees per workplace in a structured multimodality training curriculum for laparoscopic surgery?

    DEFF Research Database (Denmark)

    Nickel, Felix; Jede, Felix; Minassian, Andreas;

    2014-01-01

    different approaches for optimal training outcome. However, no standards currently exist for the number of trainees assigned per workplace. Methods. This is a monocentric, open, three-arm randomized controlled trial. The participants are laparoscopically-naive medical students from Heidelberg University...... individual factors that might exert influence on training outcome. Discussion. This study aims to assess whether workplaces in laparoscopy training courses for beginners should be used by one trainee or two trainees simultaneously, by measuring the impact on operative performance and learning curves....... Possible factors of influence, such as the role of observing the training partner, exchange of thoughts, active reflection, model learning, motivation, pauses, and sympathy will be explored in the data analysis. This study will help optimize the efficiency of laparoscopy training courses. Trial...

  6. Impact of a weekly reading program on orthopedic surgery residents' in-training examination.

    Science.gov (United States)

    Weglein, Daniel G; Gugala, Zbigniew; Simpson, Suzanne; Lindsey, Ronald W

    2015-05-01

    In response to a decline in individual residents' performance and overall program performance on the Orthopaedic In-Training Examination (OITE), the authors' department initiated a daily literature reading program coupled with weekly tests on the assigned material. The goal of this study was to assess the effect of the reading program on individual residents' scores and the training program's OITE scores. The reading program consisted of daily review articles from the Journal of the American Academy of Orthopaedic Surgeons, followed by a weekly written examination consisting of multiple-choice or fill-in-the-blank questions. All articles were selected and all questions were written by the departmental chair. A questionnaire was given to assess residents' perceptions of the weekly tests. As a result of implementing the reading program for a 10-month period, residents' subsequent performance on the OITE significantly improved (mean score increase, 4, Porthopedic surgery residents.

  7. Computerizing reading training: evaluation of a latent semantic analysis space for science text.

    Science.gov (United States)

    Kurby, Christopher A; Wiemer-Hastings, Katja; Ganduri, Nagasai; Magliano, Joseph P; Millis, Keith K; McNamara, Danielle S

    2003-05-01

    The effectiveness of a domain-specific latent semantic analysis (LSA) in assessing reading strategies was examined. Students were given self-explanation reading training (SERT) and asked to think aloud after each sentence in a science text. Novice and expert human raters and two LSA spaces (general reading, science) rated the similarity of each think-aloud protocol to benchmarks representing three different reading strategies (minimal, local, and global). The science LSA space correlated highly with human judgments, and more highly than did the general reading space. Also, cosines from the science LSA spaces can distinguish between different levels of semantic similarity, but may have trouble in distinguishing local processing protocols. Thus, a domain-specific LSA space is advantageous regardless of the size of the space. The results are discussed in the context of applying the science LSA to a computer-based version of SERT that gives online feedback based on LSA cosines.

  8. Music Training Increases Phonological Awareness and Reading Skills in Developmental Dyslexia: A Randomized Control Trial.

    Directory of Open Access Journals (Sweden)

    Elena Flaugnacco

    Full Text Available There is some evidence for a role of music training in boosting phonological awareness, word segmentation, working memory, as well as reading abilities in children with typical development. Poor performance in tasks requiring temporal processing, rhythm perception and sensorimotor synchronization seems to be a crucial factor underlying dyslexia in children. Interestingly, children with dyslexia show deficits in temporal processing, both in language and in music. Within this framework, we test the hypothesis that music training, by improving temporal processing and rhythm abilities, improves phonological awareness and reading skills in children with dyslexia. The study is a prospective, multicenter, open randomized controlled trial, consisting of test, rehabilitation and re-test (ID NCT02316873. After rehabilitation, the music group (N = 24 performed better than the control group (N = 22 in tasks assessing rhythmic abilities, phonological awareness and reading skills. This is the first randomized control trial testing the effect of music training in enhancing phonological and reading abilities in children with dyslexia. The findings show that music training can modify reading and phonological abilities even when these skills are severely impaired. Through the enhancement of temporal processing and rhythmic skills, music might become an important tool in both remediation and early intervention programs.Trial Registration: ClinicalTrials.gov NCT02316873

  9. Music Training Increases Phonological Awareness and Reading Skills in Developmental Dyslexia: A Randomized Control Trial.

    Science.gov (United States)

    Flaugnacco, Elena; Lopez, Luisa; Terribili, Chiara; Montico, Marcella; Zoia, Stefania; Schön, Daniele

    2015-01-01

    There is some evidence for a role of music training in boosting phonological awareness, word segmentation, working memory, as well as reading abilities in children with typical development. Poor performance in tasks requiring temporal processing, rhythm perception and sensorimotor synchronization seems to be a crucial factor underlying dyslexia in children. Interestingly, children with dyslexia show deficits in temporal processing, both in language and in music. Within this framework, we test the hypothesis that music training, by improving temporal processing and rhythm abilities, improves phonological awareness and reading skills in children with dyslexia. The study is a prospective, multicenter, open randomized controlled trial, consisting of test, rehabilitation and re-test (ID NCT02316873). After rehabilitation, the music group (N = 24) performed better than the control group (N = 22) in tasks assessing rhythmic abilities, phonological awareness and reading skills. This is the first randomized control trial testing the effect of music training in enhancing phonological and reading abilities in children with dyslexia. The findings show that music training can modify reading and phonological abilities even when these skills are severely impaired. Through the enhancement of temporal processing and rhythmic skills, music might become an important tool in both remediation and early intervention programs.Trial Registration: ClinicalTrials.gov NCT02316873

  10. Theories of intelligence in children with reading disabilities: a training proposal.

    Science.gov (United States)

    Pepi, Annamaria; Alesi, Marianna; Geraci, Maria

    2004-12-01

    A recent trend in the study of reading difficulties promotes multidimensional intervention, focusing on the reciprocal influences exerted by cognitive and emotional-motivational variables. This study evaluated improvements in reading performance as a function of metacognitive training in 36 children (M age = 8.7 yr.) with different representations of intelligence. Posttest evaluations show significantly more improvement in reading comprehension in children with an incremental theory of intelligence. These results indicate the importance of treatment programmes that take into account both the specificity of deficits and factors relating to the domain of motivation.

  11. An Empirical Analysis of the Relationship between Foreign Language Reading Anxiety and Reading Strategy Training

    Science.gov (United States)

    Çapan, Seyit Ahmet; Pektas, Rumeysa

    2013-01-01

    Anxiety is a psychological factor commonly associated with such feelings as fear, apprehension and uneasiness. It is an individual's affective reaction to a perceived or a real threat (MacIntyre, 1995). Foreign language reading anxiety (FLRA) refers to one's negative attitudes which may, to some extent, account for the inhibition that s/he suffers…

  12. On the possible high +Gz tolerance increase by multimodal brain imaging controlled respiratory AFTE biofeedback training exercise

    Science.gov (United States)

    Smietanowski, Maciej; Achimowicz, Jerzy; Lorenc, Kamil; Nowicki, Grzegorz; Zalewska, Ewa; Truszczynski, Olaf

    The experimental data related to Valsalva manouvers and short term voluntary apnea, available in the literature, suggest that the cerebral blood flow increase and reduction of the peripheral one may be expected if the specific AFTE based respiratory training is performed. The authors had verified this hypothesis by studying the relations between EEG measured subject relaxation combined with voluntary apnea by multimodal brain imaging technique (EEG mapping, Neuroscan and fMRI) in a group of healthy volunteers. The SPM analysis of respiratory related changes in cortical and subcortical BOLD signal has partially confirmed the hypothesis. The mechanism of this effect is probably based on the simultaneous blood pressure increase and total peripheral resistance increase. However the question is still open for further experimental verification if AFTE can be treated as the tool which can increase pilot/astronaut situation awareness in the extreme environment typical for aerospace operations where highly variable accelerations due to liftoff, rapid maneuvers, and vibrations can be expected in the critical phases of the mission.

  13. Emergence of representations through repeated training on pronouncing novel letter combinations leads to efficient reading.

    Science.gov (United States)

    Takashima, Atsuko; Hulzink, Iris; Wagensveld, Barbara; Verhoeven, Ludo

    2016-08-01

    Printed text can be decoded by utilizing different processing routes depending on the familiarity of the script. A predominant use of word-level decoding strategies can be expected in the case of a familiar script, and an almost exclusive use of letter-level decoding strategies for unfamiliar scripts. Behavioural studies have revealed that frequently occurring words are read more efficiently, suggesting that these words are read in a more holistic way at the word-level, than infrequent and unfamiliar words. To test whether repeated exposure to specific letter combinations leads to holistic reading, we monitored both behavioural and neural responses during novel script decoding and examined changes related to repeated exposure. We trained a group of Dutch university students to decode pseudowords written in an unfamiliar script, i.e., Korean Hangul characters. We compared behavioural and neural responses to pronouncing trained versus untrained two-character pseudowords (equivalent to two-syllable pseudowords). We tested once shortly after the initial training and again after a four days' delay that included another training session. We found that trained pseudowords were pronounced faster and more accurately than novel combinations of radicals (equivalent to letters). Imaging data revealed that pronunciation of trained pseudowords engaged the posterior temporo-parietal region, and engagement of this network was predictive of reading efficiency a month later. The results imply that repeated exposure to specific combinations of graphemes can lead to emergence of holistic representations that result in efficient reading. Furthermore, inter-individual differences revealed that good learners retained efficiency more than bad learners one month later.

  14. Reading performance is enhanced by visual texture discrimination training in Chinese-speaking children with developmental dyslexia.

    Directory of Open Access Journals (Sweden)

    Xiangzhi Meng

    Full Text Available High order cognitive processing and learning, such as reading, interact with lower-level sensory processing and learning. Previous studies have reported that visual perceptual training enlarges visual span and, consequently, improves reading speed in young and old people with amblyopia. Recently, a visual perceptual training study in Chinese-speaking children with dyslexia found that the visual texture discrimination thresholds of these children in visual perceptual training significantly correlated with their performance in Chinese character recognition, suggesting that deficits in visual perceptual processing/learning might partly underpin the difficulty in reading Chinese.To further clarify whether visual perceptual training improves the measures of reading performance, eighteen children with dyslexia and eighteen typically developed readers that were age- and IQ-matched completed a series of reading measures before and after visual texture discrimination task (TDT training. Prior to the TDT training, each group of children was split into two equivalent training and non-training groups in terms of all reading measures, IQ, and TDT. The results revealed that the discrimination threshold SOAs of TDT were significantly higher for the children with dyslexia than for the control children before training. Interestingly, training significantly decreased the discrimination threshold SOAs of TDT for both the typically developed readers and the children with dyslexia. More importantly, the training group with dyslexia exhibited significant enhancement in reading fluency, while the non-training group with dyslexia did not show this improvement. Additional follow-up tests showed that the improvement in reading fluency is a long-lasting effect and could be maintained for up to two months in the training group with dyslexia.These results suggest that basic visual perceptual processing/learning and reading ability in Chinese might at least partially rely on

  15. Multimodal emotion recognition as assessment for learning in a game-based communication skills training

    NARCIS (Netherlands)

    Nadolski, Rob; Bahreini, Kiavash; Westera, Wim

    2014-01-01

    This paper presentation describes how our FILTWAM software artifacts for face and voice emotion recognition will be used for assessing learners' progress and providing adequate feedback in an online game-based communication skills training. This constitutes an example of in-game assessment for mainl

  16. Multimodal Emotion Recognition for Assessment of Learning in a Game-Based Communication Skills Training

    NARCIS (Netherlands)

    Bahreini, Kiavash; Nadolski, Rob; Westera, Wim

    2015-01-01

    This paper describes how our FILTWAM software artifacts for face and voice emotion recognition will be used for assessing learners' progress and providing adequate feedback in an online game-based communication skills training. This constitutes an example of in-game assessment for mainly formative p

  17. Multimodal emotion recognition as assessment for learning in a game-based communication skills training

    NARCIS (Netherlands)

    Nadolski, Rob; Bahreini, Kiavash; Westera, Wim

    2014-01-01

    This paper presentation describes how our FILTWAM software artifacts for face and voice emotion recognition will be used for assessing learners' progress and providing adequate feedback in an online game-based communication skills training. This constitutes an example of in-game assessment for mainl

  18. Writing and reading training effects on font type and size preferences by students with low vision.

    Science.gov (United States)

    Atasavun Uysal, Songül; Düger, Tülin

    2012-06-01

    The effect of writing and reading training on preferred font type and size in low-vision students was evaluated in 35 children. An ophthalmologist confirmed low vision according to ICD-10-CM. Children identified the font type and size they could best read. The writing subtest of the Jebsen-Taylor Hand Function Test, read in 1 min., and legibility as measured by the number of readable written letters were used in evaluating the children. A writing and reading treatment program was conducted, beginning with the child's preferred font type and size, for 3 months, 2 days per week, for 45 min. per day at the child's school. Before treatment, the most preferred font type was Verdana; after treatment, the preferred font type and size changed. Students had gained reading and writing speed after training, but their writing legibility was not significantly better. Training might affect the preferred font type and size of students with low vision. Surprisingly, serif and sans-serif fonts were preferred about equally after treatment.

  19. Auditory Training and Its Effects upon the Auditory Discrimination and Reading Readiness of Kindergarten Children.

    Science.gov (United States)

    Cullen, Minga Mustard

    The purpose of this investigation was to evaluate the effects of a systematic auditory training program on the auditory discrimination ability and reading readiness of 55 white, middle/upper middle class kindergarten students. Following pretesting with the "Wepman Auditory Discrimination Test,""The Clymer-Barrett Prereading Battery," and the…

  20. The Association between Music Training, Background Music, and Adult Reading Comprehension

    Science.gov (United States)

    Haning, Marshall

    2016-01-01

    The purpose of this research was to determine whether music training is correlated with increased reading comprehension skills in young adults. In addition, an attempt was made to replicate Patson and Tippett's (2011) finding that background music impairs language comprehension scores in musicians but not in nonmusicians. Participants with musical…

  1. Evaluating the Effectiveness of Metacognitive Strategy Training for Reading Research Articles in an ESP Context.

    Science.gov (United States)

    Dhieb-Henia, Nebila

    2003-01-01

    Reports on an investigation into the reading processes of English-as-a-Foreign-Language/English for Special purposes students with respect to research articles in their specialty area: Biology. Specially explored how metacognitive strategy training influenced a group of readers' declarative and procedural knowledge and their choice and use of…

  2. One or two trainees per workplace in a structured multimodality training curriculum for laparoscopic surgery?

    DEFF Research Database (Denmark)

    Nickel, Felix; Jede, Felix; Minassian, Andreas;

    2014-01-01

    different approaches for optimal training outcome. However, no standards currently exist for the number of trainees assigned per workplace. Methods. This is a monocentric, open, three-arm randomized controlled trial. The participants are laparoscopically-naive medical students from Heidelberg University....... After a standardized introduction to laparoscopic cholecystectomy (LC) with online learning modules, the participants perform a baseline test for basic skills and LC performance on a virtual reality (VR) trainer. A total of 100 students will be randomized into three study arms, in a 2:2:1 ratio...... training between tests. A post-test is performed to reassess basic skills and LC performance on the VR trainer. The performance of a cadaveric porcine LC is then measured as the primary outcome using standardized and validated ratings by blinded experts with the Objective Structured Assessment of Technical...

  3. Emergent Understandings: Multilingual Fourth Grade Students Generating Close Readings and Multimodal Responses to Global and Informational Texts

    Science.gov (United States)

    Hasty, Michelle Medlin; Fain, Jeanne Gilliam

    2014-01-01

    In this paper, the authors present findings from a yearlong ethnographic research study that examines the development of critical literacy within two urban fourth grade classrooms in Tennessee. This study examines how young second language learners in English-dominant classrooms learn to read critically, write, and construct multimodal…

  4. Study on the synergy between different modalities in senior high school English reading classroom multimodal discourse%高中英语阅读课中多模态课堂话语的模态协同研究

    Institute of Scientific and Technical Information of China (English)

    陶玥

    2015-01-01

    在现代技术下,多模态的阅读教学已是高中英语阅读教学的一大热潮。教师以一堂高中英语阅读优质课中的课堂话语为语料,基于多模态话语的模态协同理论,根据阅读教学中的不同阶段,探讨高中英语阅读课堂中多模态课堂话语的不同模态间协同关系。%Under the modern technology,the multimode reading teaching has already been a big upsurge in senior high school English reading teaching.The teachers,based on multimodal discourse synergy theory,takes a fine senior high school English reading classroom discourse as data and explores the cooperation and synergy between the different modalities in senior high school English reading teaching according to the different stages in reading teaching course.

  5. Differential effect of cognitive training on executive functions and reading abilities in children with ADHD and in children with ADHD comorbid with reading difficulties.

    Science.gov (United States)

    Horowitz-Kraus, Tzipi

    2015-06-01

    The comorbidity of ADHD and reading difficulties (ADHD + RD) is believed to be a disability distinct from ADHD alone, with unique challenges faced by individuals suffering from one disability versus the other. We aimed to examine the differential effect of 8 weeks of cognitive training on reading abilities and on executive functions, through use of the Wisconsin task, in children with ADHD and in children with ADHD + RD. Greater impairments in reading and executive functions, especially in speed of processing, were found in the comorbid group at baseline. The comorbid group showed greater improvements in most measures after training as well. We propose that the cognitive training used in the present study affected not only the immediate abilities of executive functioning but also the secondary ability of reading, especially in the comorbid group, by improving in particular, speed of processing. We suggest that a differential approach should be taken when treating children with ADHD + RD versus treating ADHD children.

  6. Working Memory Training is Associated with Long Term Attainments in Math and Reading.

    Science.gov (United States)

    Söderqvist, Stina; Bergman Nutley, Sissela

    2015-01-01

    Training working memory (WM) using computerized programs has been shown to improve functions directly linked to WM such as following instructions and attention. These functions influence academic performance, which leads to the question of whether WM training can transfer to improved academic performance. We followed the academic performance of two age-matched groups during 2 years. As part of the curriculum in grade 4 (age 9-10), all students in one classroom (n = 20) completed Cogmed Working Memory Training (CWMT) whereas children in the other classroom (n = 22) received education as usual. Performance on nationally standardized tests in math and reading was used as outcome measures at baseline and two years later. At baseline both classes were normal/high performing according to national standards. At grade 6, reading had improved to a significantly greater extent for the training group compared to the control group (medium effect size, Cohen's d = 0.66, p = 0.045). For math performance the same pattern was observed with a medium effect size (Cohen's d = 0.58) reaching statistical trend levels (p = 0.091). Moreover, the academic attainments were found to correlate with the degree of improvements during training (p 1 year) effects of WM training on academic performance. We found performance on both reading and math to be positively impacted after completion of CWMT. Since there were no baseline differences between the groups, the results may reflect an influence on learning capacity, with improved WM leading to a boost in students' capacity to learn. This study is also the first to investigate the effects of CWMT on academic performance in typical or high achieving students. The results suggest that WM training can help optimize the academic potential of high performers.

  7. Working memory training is associated with long term attainments in math and reading comprehension

    Directory of Open Access Journals (Sweden)

    Stina eSöderqvist

    2015-11-01

    Full Text Available Training working memory (WM using computerized programs has been shown to improve functions directly linked to WM such as following instructions and attention. These functions influence academic performance, which leads to the question of whether WM training can transfer to improved academic performance. We followed the academic performance of two age-matched groups during two years. As part of the curriculum in grade 4 (age 9-10, all students in one classroom (n = 20 completed Cogmed Working Memory Training (CWMT whereas children in the other classroom (n = 22 received education as usual. Performance on nationally standardized tests in math and reading comprehension was used as outcome measures at baseline and two years later. At baseline both classes were normal/high performing according to national standards. At grade 6, reading comprehension had improved to a significantly greater extent for the training group compared to the control group (medium effect size, Cohen’s d = 0.66, p = 0.045. For math performance the same pattern was observed with a medium effect size (Cohen’s d = 0.58 reaching statistical trend levels (p = 0.091. Moreover, the academic attainments were found to correlate with the degree of improvements during training (p-values 1 year effects of WM training on academic performance. We found performance on both reading and math to be positively impacted after completion of CWMT. Since there were no baseline differences between the groups, the results may reflect an influence on learning capacity, with improved WM leading to a boost in students’ capacity to learn. This study is also the first to investigate the effects of CWMT on academic performance in typical or high achieving students. The results suggest that WM training can help optimize the academic potential of high performers.

  8. One or two trainees per workplace in a structured multimodality training curriculum for laparoscopic surgery? Study protocol for a randomized controlled trial - DRKS00004675.

    Science.gov (United States)

    Nickel, Felix; Jede, Felix; Minassian, Andreas; Gondan, Matthias; Hendrie, Jonathan D; Gehrig, Tobias; Linke, Georg R; Kadmon, Martina; Fischer, Lars; Müller-Stich, Beat P

    2014-04-23

    Laparoscopy training courses have been established in many centers worldwide to ensure adequate skill learning before performing operations on patients. Different training modalities and their combinations have been compared regarding training effects. Multimodality training combines different approaches for optimal training outcome. However, no standards currently exist for the number of trainees assigned per workplace. This is a monocentric, open, three-arm randomized controlled trial. The participants are laparoscopically-naive medical students from Heidelberg University. After a standardized introduction to laparoscopic cholecystectomy (LC) with online learning modules, the participants perform a baseline test for basic skills and LC performance on a virtual reality (VR) trainer. A total of 100 students will be randomized into three study arms, in a 2:2:1 ratio. The intervention groups participate individually (Group 1) or in pairs (Group 2) in a standardized and structured multimodality training curriculum. Basic skills are trained on the box and VR trainers. Procedural skills and LC modules are trained on the VR trainer. The control group (Group C) does not receive training between tests. A post-test is performed to reassess basic skills and LC performance on the VR trainer. The performance of a cadaveric porcine LC is then measured as the primary outcome using standardized and validated ratings by blinded experts with the Objective Structured Assessment of Technical Skills. The Global Operative Assessment of Laparoscopic Surgical skills score and the time taken for completion are used as secondary outcome measures as well as the improvement of skills and VR LC performance between baseline and post-test. Cognitive tests and questionnaires are used to identify individual factors that might exert influence on training outcome. This study aims to assess whether workplaces in laparoscopy training courses for beginners should be used by one trainee or two trainees

  9. Transfer Effects to a Multimodal Dual-Task after Working Memory Training and Associated Neural Correlates in Older Adults – A Pilot Study

    Science.gov (United States)

    Heinzel, Stephan; Rimpel, Jérôme; Stelzel, Christine; Rapp, Michael A.

    2017-01-01

    Working memory (WM) performance declines with age. However, several studies have shown that WM training may lead to performance increases not only in the trained task, but also in untrained cognitive transfer tasks. It has been suggested that transfer effects occur if training task and transfer task share specific processing components that are supposedly processed in the same brain areas. In the current study, we investigated whether single-task WM training and training-related alterations in neural activity might support performance in a dual-task setting, thus assessing transfer effects to higher-order control processes in the context of dual-task coordination. A sample of older adults (age 60–72) was assigned to either a training or control group. The training group participated in 12 sessions of an adaptive n-back training. At pre and post-measurement, a multimodal dual-task was performed in all participants to assess transfer effects. This task consisted of two simultaneous delayed match to sample WM tasks using two different stimulus modalities (visual and auditory) that were performed either in isolation (single-task) or in conjunction (dual-task). A subgroup also participated in functional magnetic resonance imaging (fMRI) during the performance of the n-back task before and after training. While no transfer to single-task performance was found, dual-task costs in both the visual modality (p < 0.05) and the auditory modality (p < 0.05) decreased at post-measurement in the training but not in the control group. In the fMRI subgroup of the training participants, neural activity changes in left dorsolateral prefrontal cortex (DLPFC) during one-back predicted post-training auditory dual-task costs, while neural activity changes in right DLPFC during three-back predicted visual dual-task costs. Results might indicate an improvement in central executive processing that could facilitate both WM and dual-task coordination. PMID:28286477

  10. Reading.

    Science.gov (United States)

    Gee, James Paul

    1992-01-01

    Explores what is meant by reading, noting that to read is to respond appropriately to a specific consensus centered on certain values and that the consensus is achieved among persons whose paths through life have come together with members of dominant discourses in society. (SLD)

  11. Computer-based auditory training (CBAT): benefits for children with language- and reading-related learning difficulties

    National Research Council Canada - National Science Library

    Loo, Jenny Hooi Yin; Bamiou, Doris-Eva; Campbell, Nicci; Luxon, Linda M

    2010-01-01

    This article reviews the evidence for computer-based auditory training (CBAT) in children with language, reading, and related learning difficulties, and evaluates the extent it can benefit children with auditory processing disorder (APD...

  12. Impact of Early Code-Skill and Oral-Comprehension Training on Reading Achievement in First Grade

    Science.gov (United States)

    Bianco, Maryse; Pellenq, Catherine; Lambert, Eric; Bressoux, Pascal; Lima, Laurent; Doyen, Anne-Lise

    2012-01-01

    In a 3-year longitudinal study, we examined the relationships between oral language development, early training and reading acquisition on word-identification and reading-comprehension tests administered to a sample of 687 French children. Hierarchical linear models showed that both phonological awareness and oral comprehension at the age of 4…

  13. Preparing Teachers to Train Parents to Use Evidence-Based Strategies for Oral Reading Fluency with Their Children

    Science.gov (United States)

    Kupzyk, Sara; Daly, Edward J., III; Andersen, Melissa N.

    2012-01-01

    Although there is promising evidence for parent-tutoring strategies for improving oral reading fluency, such parent tutoring programs are not widely used in schools. This study examined the effectiveness of providing parent training in school settings using teachers as trainers. An evidence-based reading package including listening passage…

  14. Training Inference Making Skills Using a Situation Model Approach Improves Reading Comprehension

    Directory of Open Access Journals (Sweden)

    Lisanne eBos

    2016-02-01

    Full Text Available This study aimed to enhance third and fourth graders’ text comprehension at the situation model level. Therefore, we tested a reading strategy training developed to target inference making skills, which are widely considered to be pivotal to situation model construction. The training was grounded in contemporary literature on situation model-based inference making and addressed the source (text-based versus knowledge-based, type (necessary versus unnecessary for (re-establishing coherence, and depth of an inference (making single lexical inferences versus combining multiple lexical inferences, as well as the type of searching strategy (forward versus backward. Results indicated that, compared to a control group (n = 51, children who followed the experimental training (n = 67 improved their inference making skills supportive to situation model construction. Importantly, our training also resulted in increased levels of general reading comprehension and motivation. In sum, this study showed that a ‘level of text representation’-approach can provide a useful framework to teach inference making skills to third and fourth graders.

  15. Training Inference Making Skills Using a Situation Model Approach Improves Reading Comprehension.

    Science.gov (United States)

    Bos, Lisanne T; De Koning, Bjorn B; Wassenburg, Stephanie I; van der Schoot, Menno

    2016-01-01

    This study aimed to enhance third and fourth graders' text comprehension at the situation model level. Therefore, we tested a reading strategy training developed to target inference making skills, which are widely considered to be pivotal to situation model construction. The training was grounded in contemporary literature on situation model-based inference making and addressed the source (text-based versus knowledge-based), type (necessary versus unnecessary for (re-)establishing coherence), and depth of an inference (making single lexical inferences versus combining multiple lexical inferences), as well as the type of searching strategy (forward versus backward). Results indicated that, compared to a control group (n = 51), children who followed the experimental training (n = 67) improved their inference making skills supportive to situation model construction. Importantly, our training also resulted in increased levels of general reading comprehension and motivation. In sum, this study showed that a 'level of text representation'-approach can provide a useful framework to teach inference making skills to third and fourth graders.

  16. The effect of parent training in music and multimodal stimulation on parent-neonate interactions in the neonatal intensive care unit.

    Science.gov (United States)

    Whipple, J

    2000-01-01

    This study examined the effects of parent training in music and multimodal stimulation on the quantity and quality of parent-neonate interactions and the weight gain and length of hospitalization of premature and low birthweight (LBW) infants in a Neonatal Intensive Care Unit (NICU). Twenty sets of parents and premature LBW infants participated in the study. Parents in the experimental group (n = 10) received approximately one hour of instruction in appropriate uses of music, multimodal stimulation including massage techniques, and signs of infant overstimulation and techniques for its avoidance. Parent-neonate interactions, specifically parent actions and responses and infant stress and nonstress behaviors, were observed for subjects in both groups. Infant stress behaviors were significantly fewer and appropriateness of parent actions and responses were significantly greater for experimental infants and parents than for control subjects. Parents in the experimental group also self-reported spending significantly more time visiting in the NICU than did parents of control infants. In addition, length of hospitalization was shorter and average daily weight gain was greater for infants whose parents received training, although these differences were not significant. A one month, postdischarge follow-up showed little difference between experimental and control group parent-infant interactions in the home.

  17. Multimodal Afslapning

    Directory of Open Access Journals (Sweden)

    Stephen Palmer

    2012-10-01

    Full Text Available Artiklen beskriver Multimodal Relaxation Method (MRM, fremover Multimodal Afslapningsmetode, somkan anvendes i livs-, ledelses-, virksomheds-, sports- eller sundhedscoaching til at forbedre ydeevnen hos denenkelte og reducere eller håndtere stress. Inden for sports- og sundhedscoaching kan metoden anvendes til atreducere fysiske spændinger og styrke fysiologisk kontrol, fx lavere hjertefrekvens og nedsætte blodtrykket.

  18. Teaching Reading Comprehension Skills to a Child with Autism Using Behaviour Skills Training.

    Science.gov (United States)

    Singh, Binita D; Moore, Dennis W; Furlonger, Brett E; Anderson, Angelika; Busacca, Margherita L; English, Derek L

    2017-07-07

    A multiple probe design across skills was used to examine the effects of behaviour skills training (BST) on teaching four reading comprehension skills (predicting, questioning, clarifying, and summarizing) to a 7th grade student with autism. Following baseline, the student received 12 sessions of BST during which each skill was taught to criterion. At each session, data was also collected on the accuracy of oral responses to 10 comprehension questions. BST was associated with clear gains in the participant's performance on each comprehension skill, along with concomitant gains in reading comprehension both on the daily probes and a standardized measure. Skills maintained at follow-up support the conclusion that BST was effective in improving the comprehension skills of a child with autism.

  19. Effects of comprehensive rehabilitation training in combination with multi-mode analgesia on body function recovery after tumor-type knee replacement

    Science.gov (United States)

    Zhang, Junjuan; Wang, Yahan; Yang, Guangyu; Liu, Jing; Wang, Junjie

    2016-01-01

    Objective: To discuss the significance of comprehensive rehabilitation training combined with multimodal analgesia (MMA) for the early knee function recovery of patients with knee bone tumor who underwent prosthesis replacement operation. Methods: Sixty patients with knee bone tumor who underwent prosthesis replacement operation were selected and randomly divided into two groups according to rehabilitation training and postoperative analgesic methods, namely, observation group and control group, 30 cases in each group. The control group was treated with symptomatic treatment (drugs were given based on pain before and after surgery) and continuous passive motion (CPM) functional training, while the observation group was treated with comprehensive rehabilitation training combined with MMA. The compliance of patients in the two groups was compared and the first-time off-bed activity time was recorded. Recovery conditions of wounds were observed, and recovery conditions of limb functions after operations were evaluated. Results: The compliance of patients in the observation group was significantly higher than that in the control group, and the difference was statistically significant (Pknee (HSS) score and evaluation result of range of motion (ROM) of knees of the observation group were both better than those of the control group in different periods after operation, and the differences were statistically significant (Prehabilitation training combined with MMA can improve the compliance of patients and help patients off bed earlier, and remarkably promote the early recovery of knee functions; hence it deserves to be promoted clinically. PMID:27882029

  20. A Comparison of Computer-Assisted Component Reading Skills Training and Repeated Reading for Adolescent Poor Readers.

    Science.gov (United States)

    Thomas, Adele; Clapp, Tillie

    1989-01-01

    Two computerized remedial reading programs, the "Autoskill Component Reading Subskills Program" and "Read It Again Sam," were used with poor readers. Compared to 6 controls, the 10 ninth grade students using the programs improved word recognition accuracy and rate, while comprehension gains were modest. Relative strengths of…

  1. Increased resting-state functional connectivity of visual- and cognitive-control brain networks after training in children with reading difficulties

    Directory of Open Access Journals (Sweden)

    Tzipi Horowitz-Kraus

    2015-01-01

    Full Text Available The Reading Acceleration Program, a computerized reading-training program, increases activation in neural circuits related to reading. We examined the effect of the training on the functional connectivity between independent components related to visual processing, executive functions, attention, memory, and language during rest after the training. Children 8–12 years old with reading difficulties and typical readers participated in the study. Behavioral testing and functional magnetic resonance imaging were performed before and after the training. Imaging data were analyzed using an independent component analysis approach. After training, both reading groups showed increased single-word contextual reading and reading comprehension scores. Greater positive correlations between the visual-processing component and the executive functions, attention, memory, or language components were found after training in children with reading difficulties. Training-related increases in connectivity between the visual and attention components and between the visual and executive function components were positively correlated with increased word reading and reading comprehension, respectively. Our findings suggest that the effect of the Reading Acceleration Program on basic cognitive domains can be detected even in the absence of an ongoing reading task.

  2. Changes in cerebellar activity and inter-hemispheric coherence accompany improved reading performance following Quadrato Motor Training

    Directory of Open Access Journals (Sweden)

    Tal Dotan Ben-Soussan

    2014-05-01

    Full Text Available Dyslexia is a multifactorial reading deficit that involves multiple brain systems. Among other theories, it has been suggested that cerebellar dysfunction may be involved in dyslexia. This theory has been supported by findings from anatomical and functional imaging. A possible rationale for cerebellar involvement in dyslexia could lie in the cerebellum’s role as an oscillator, producing synchronized activity within neuronal networks including sensorimotor networks critical for reading. If these findings are causally related to dyslexia, a training regimen that enhances cerebellar oscillatory activity should improve reading performance. We examined the cognitive and neural effects of Quadrato Motor Training (QMT, a structured sensorimotor training program that involves sequencing of motor responses based on verbal commands. Twenty-two adult Hebrew readers (12 dyslexics and 10 controls were recruited for the study. Using Magnetoencephalography (MEG, we measured changes in alpha power and coherence following QMT in a within-subject design. Reading performance was assessed pre- and post-training using a comprehensive battery of behavioral tests. Our results demonstrate improved performance on a speeded reading task following one month of intensive QMT in both the dyslexic and control groups. Dyslexic participants, but not controls, showed significant increase in cerebellar oscillatory alpha power following training. In addition, across both time points, inter-hemispheric alpha coherence was higher in the dyslexic group compared to the control group. In conclusion, the current findings suggest that the combination of motor and language training embedded in QMT increases cerebellar oscillatory activity in dyslexics and improves reading performance. These results support the hypothesis that the cerebellum plays a role in skilled reading, and begin to unravel the underlying mechanisms that mediate cerebellar contribution in cognitive and neuronal

  3. Training Grade R teachers to impart visual perceptual skills for early reading

    Directory of Open Access Journals (Sweden)

    Christelle Andrich

    2015-04-01

    Full Text Available Visual Perception is the mind’s ability to interpret or give meaning to what is seen with the eyes (WCED 2006. Grade Reception Phase (R teachers, of five and six year-old learners, need to impart Visual Perceptual Skills (VPS during visual training for pre-reading. These prereading activities in Grade R support early reading progress in Grade 1, which is critical for improving basic literacy and numeracy education in South Africa. A quality Grade R programme which can deliver these visual training outcomes depends on a progressive model for effective pre- and in-service professional development of teachers. A model implemented via academic-governmental collaboration. This article seeks to describe and recommend best practices of such professional development. The recommendations are based on an overview of the current Grade R professional development landscape, a brief exposition of the Subject Content Knowledge (SCK of VPS, a document analysis of the Curriculum and Assessment Policy Statement (CAPS curriculum and, finally, a case study with a discourse analysis involving four Grade R teachers.

  4. Music and Dyslexia: A New Musical Training Method to Improve Reading and Related Disorders.

    Science.gov (United States)

    Habib, Michel; Lardy, Chloé; Desiles, Tristan; Commeiras, Céline; Chobert, Julie; Besson, Mireille

    2016-01-01

    Numerous arguments in the recent neuroscientific literature support the use of musical training as a therapeutic tool among the arsenal already available to therapists and educators for treating children with dyslexia. In the present study, we tested the efficacy of a specially-designed Cognitivo-Musical Training (CMT) method based upon three principles: (1) music-language analogies: training dyslexics with music could contribute to improve brain circuits which are common to music and language processes; (2) the temporal and rhythmic features of music, which could exert a positive effect on the multiple dimensions of the "temporal deficit" characteristic of some types of dyslexia; and (3) cross-modal integration, based on converging evidence of impaired connectivity between brain regions in dyslexia and related disorders. Accordingly, we developed a series of musical exercises involving jointly and simultaneously sensory (visual, auditory, somatosensory) and motor systems, with special emphasis on rhythmic perception and production in addition to intensive training of various features of the musical auditory signal. Two separate studies were carried out, one in which dyslexic children received intensive musical exercises concentrated over 18 h during 3 consecutive days, and the other in which the 18 h of musical training were spread over 6 weeks. Both studies showed significant improvements in some untrained, linguistic and non-linguistic variables. The first one yielded significant improvement in categorical perception and auditory perception of temporal components of speech. The second study revealed additional improvements in auditory attention, phonological awareness (syllable fusion), reading abilities, and repetition of pseudo-words. Importantly, most improvements persisted after an untrained period of 6 weeks. These results provide new additional arguments for using music as part of systematic therapeutic and instructional practice for dyslexic children.

  5. Music and dyslexia: A new musical training method to improve reading and related disorders

    Directory of Open Access Journals (Sweden)

    Michel eHabib

    2016-01-01

    Full Text Available Numerous arguments in the recent neuroscientific literature support the use of musical training as a therapeutic tool among the arsenal already available to therapists and educators for treating children with dyslexia. In the present study, we tested the efficacy of a specially-designed Cognitivo-Musical Training (CMT protocol based upon three principles : 1- music-language analogies : training dyslexics with music could contribute to improve brain circuits which are common to music and language processes; 2 – the temporal and rhythmic features of music, which could exert a positive effect on the multiple dimensions of the temporal deficit characteristic of dyslexia; and 3- cross-modal integration, based on converging evidence of impaired connectivity in dyslexia and related disorders. Accordingly, we developed a series of musical exercises involving jointly and simultaneously sensory (visual, auditory, somatosensory and motor systems, with special emphasis on rhythmic perception and production in addition to intensive training of various features of the musical auditory signal. Two separate studies were carried out, one in which dyslexic children received intensive musical exercises concentrated over 18 hours during three consecutive days, and the other in which the 18 hours of musical training were spread over six weeks. Both studies showed significant improvements in some untrained, linguistic and non-linguistic variables. The first one yielded significant improvement in categorial perception and auditory perception of temporal components of speech. The second study revealed additional improvements in auditory attention, phonological awareness (syllable fusion, reading abilities and repetition of pseudo-words. Importantly, most improvements persisted after an untrained period of 6 weeks. These results provide new additional arguments for using music as part of systematic therapeutic and instructional practice for dyslexic children.

  6. 多模态教学在高中英语阅读教学中的应用研究%The application of multimodal teaching in English reading teaching in senior high school

    Institute of Scientific and Technical Information of China (English)

    张祎

    2016-01-01

    阅读理解能力是衡量学生的英语水平的重要标志,培养学生的阅读理解能力是英语教学的重要目的。西方研究者们开始把语言符号和非语言符号(如动作、姿势、表情、教学设备等符号系统)统统纳入话语分析的框架,形成一种全新话语分析方法—多模态话语分析。多模态话语被应用在教学方面,形成了一种新的教学方法,多模态教学。多模态教学方法最突出的特点就是教师在课堂上采用各种模态资源。不同的模态资源可以刺激学生不同的感官。研究者假想学生各种感受器官共同运用会使学习效果加倍。%Reading comprehension is an important criterion for evaluating students’ English level and cultivating students’ reading ability is an important purpose of English teaching. Western researchers have begun to put language symbols and non linguistic symbols (such as action, posture, facial expression and other symbolic system) in the framework of discourse analysis, forming a new discourse analysis method that is multimodal discourse analysis. The feature of Multimodal Teaching is the multi modes resources teachers use in class. Different modes can stimulate students’ different sense organs. And the author supposes different senses organs working together may make English reading more effective.

  7. Teacher Behavior and Pupil Performance Related to a Training Program for In-Service and Preservice Teachers Based Upon Minicourse Eighteen: "Teaching Reading as Decoding."

    Science.gov (United States)

    Strickler, Darryl J.

    The objectives of this investigation were (1) to study the effects of Minicourse Eighteen, "Teaching Reading as Decoding," upon the development of 27 specific teacher behaviors related to teaching reading decoding skills in a panel of 33 inservice and preservice teachers; and (2) to study the effects of teacher training, or lack of training, with…

  8. A multi-modal network approach to model public transport accessibility impacts of bicycle-train integration policies

    NARCIS (Netherlands)

    Geurs, Karst Teunis; La Paix Puello, Lissy Cesarina; van Weperen, Sander

    2016-01-01

    Introduction In the Netherlands, the bicycle plays an important in station access and, to a lesser extent, in station egress. There is however fairly little knowledge in the potential effects of bicycle-train integration policies. The aim of this paper is to examine the impacts of bicycle-train

  9. Training on the Structural-Functional Relationships of Spelling-To-Sound Correspondences in the Mod 2 Reading Program.

    Science.gov (United States)

    Koehler, John, Jr.

    The linear sequencing of correspondence rules in the Mod 2 reading programs creates problems for rule instruction and the efficient application of the rules during word decoding. Training forms are suggested for overriding possible interference brought on by isolating the alternative pronunciations of graphemes. Learning to classify major rule…

  10. Computer-Based Auditory Training (CBAT): Benefits for Children with Language- and Reading-Related Learning Difficulties

    Science.gov (United States)

    Loo, Jenny Hooi Yin; Bamiou, Doris-Eva; Campbell, Nicci; Luxon, Linda M.

    2010-01-01

    This article reviews the evidence for computer-based auditory training (CBAT) in children with language, reading, and related learning difficulties, and evaluates the extent it can benefit children with auditory processing disorder (APD). Searches were confined to studies published between 2000 and 2008, and they are rated according to the level…

  11. The Effectiveness of a Phonological Awareness Training Intervention on Pre-Reading Skills of Children with Mental Retardation

    Science.gov (United States)

    Eissa, Mourad Ali

    2013-01-01

    Phonological awareness is the ability to manipulate the individual speech sounds that make up connected speech. Little information is reported on the acquisition of phonological awareness in special populations. The purpose of this study was to explore the effectiveness of a phonological awareness training intervention on pre-reading skills of…

  12. A Comparison of Phonological Awareness, Lexical Compounding, and Homophone Training for Chinese Word Reading in Hong Kong Kindergartners

    Science.gov (United States)

    Zhou, Yan-Ling; McBride-Chang, Catherine; Fong, Cathy Y.-C.; Wong, Terry T.-Y.; Cheung, Sum Kwing

    2012-01-01

    Research Findings: In this study, 88 kindergartners received special training in lexical compounding, homophone awareness, or phonological awareness or were assigned to a control condition over a period of approximately 2 months, with 20-min lessons administered twice per week. Chinese word reading improved significantly more in the lexical…

  13. Responsivity to dyslexia training indexed by the N170 amplitude of the brain potential elicited by word reading

    NARCIS (Netherlands)

    Fraga González, G.; Žarić, G.; Tijms, J.; Bonte, M.; Blomert, L.; Leppänen, P.; van der Molen, M.W.

    The present study examined training effects in dyslexic children on reading fluency and the amplitude of N170, a negative brain-potential component elicited by letter and symbol strings. A group of 18 children with dyslexia in 3rd grade (9.05 ± 0.46 years old) was tested before and after following a

  14. Multimodal stilistik

    DEFF Research Database (Denmark)

    Nørgaard, Nina

    2012-01-01

    socialsemiotiske multimodalitetsteori. Formålet med en sådan multimodal stilistik er således at udvikle et konsistent systematisk analyseapparat, der kan fange og beskrive den multimodale semiosis, der realiseres i romanen såvel som i andre typer tekst. Med nedslag i et udvalg af skandinaviske og oversatte...

  15. Graduate Education and Simulation Training for CBRNE Disasters Using a Multimodal Approach to Learning. Part 2: Education and Training from the Perspectives of Educators and Students

    Science.gov (United States)

    2013-08-01

    develop new operating protocols and upgraded components. In addition, the center uses M256-A1 chemical-agent detector kits, ten robotic manikins, and... complications better because of the experience. Reading is a poor substitute. Videos are better than reading but as 2D presentations, fail to result...Factors and Safety in Surgery , research sponsored by the Federal Aviation Administration. Department of Psychology, University of Texas Human Research

  16. Computer-based auditory training (CBAT): benefits for children with language- and reading-related learning difficulties.

    Science.gov (United States)

    Loo, Jenny Hooi Yin; Bamiou, Doris-Eva; Campbell, Nicci; Luxon, Linda M

    2010-08-01

    This article reviews the evidence for computer-based auditory training (CBAT) in children with language, reading, and related learning difficulties, and evaluates the extent it can benefit children with auditory processing disorder (APD). Searches were confined to studies published between 2000 and 2008, and they are rated according to the level of evidence hierarchy proposed by the American Speech-Language Hearing Association (ASHA) in 2004. We identified 16 studies of two commercially available CBAT programs (13 studies of Fast ForWord (FFW) and three studies of Earobics) and five further outcome studies of other non-speech and simple speech sounds training, available for children with language, learning, and reading difficulties. The results suggest that, apart from the phonological awareness skills, the FFW and Earobics programs seem to have little effect on the language, spelling, and reading skills of children. Non-speech and simple speech sounds training may be effective in improving children's reading skills, but only if it is delivered by an audio-visual method. There is some initial evidence to suggest that CBAT may be of benefit for children with APD. Further research is necessary, however, to substantiate these preliminary findings.

  17. Multi-modal exercise training and protein-pacing enhances physical performance adaptations independent of growth hormone and BDNF but may be dependent on IGF-1 in exercise-trained men.

    Science.gov (United States)

    Ives, Stephen J; Norton, Chelsea; Miller, Vincent; Minicucci, Olivia; Robinson, Jake; O'Brien, Gabe; Escudero, Daniela; Paul, Maia; Sheridan, Caitlin; Curran, Kathryn; Rose, Kayla; Robinson, Nathaniel; He, Feng; Arciero, Paul J

    2017-02-01

    Protein-pacing (P; 5-6meals/day @ 2.0g/kgBW/day) and multi-mode exercise (RISE; resistance, interval, stretching, endurance) training (PRISE) improves muscular endurance, strength, power and arterial health in exercise-trained women. The current study extends these findings by examining PRISE on fitness, growth hormone (GH), insulin-like growth factor-1 (IGF-1), and brain-derived neurotrophic factor (BDNF) response, cardiometabolic health, and body composition in exercise-trained men. Twenty active males (>4daysexercise/week) completed either: PRISE (n=11) or RISE (5-6meals/day @ 1.0g/kgBW/day; n=9) for 12weeks. Muscular strength (1-repetition maximum bench and leg press, 1-RM BP, and 1-RM LP), endurance (sit-ups, SU; push-ups, PU), power (squat jump, SJ, and bench throw, BT), flexibility (sit-and-reach, SR), aerobic performance (5km cycling time-trial, TT), GH, IGF-1, BDNF, augmentation index, (AIx), and body composition, were assessed at weeks 0 (pre) and 13 (post). At baseline, no differences existed between groups except for GH (RISE, 230±13 vs. PRISE, 382±59pg/ml, pExercise-trained men consuming a P diet combined with multi-component exercise training (PRISE) enhance muscular power, strength, aerobic performance, and flexibility which are not likely related to GH or BDNF but possibly to IGF-1 response. Copyright © 2016 The Author(s). Published by Elsevier Ltd.. All rights reserved.

  18. Graduate Education and Simulation Training for CBRNE Disasters Using a Multimodal Approach to Learning. Part 1: Education and Training from a Human-Performance Perspective

    Science.gov (United States)

    2013-08-01

    performance. The VARK ( Visual , Aural/auditory, Read/write, Kinesthetic/Tactile) model13 emphasizes that students differ on how they receive information...emotional stimuli essentially creates the same physiological condition that heightens memory retention by exciting neurochemical activity affecting...tools.36 This program is based on the very effective aviation model of improving human performance and teamwork by emphasizing communication, situation

  19. 如何培养学生的英语阅读能力%On How to Train Students' Reading Ability in English

    Institute of Scientific and Technical Information of China (English)

    何正

    2012-01-01

    Reading ability is the base in learning English.In order to develop and improve the students' English reading ability,teachers should pay much attention to three points: first,focusing on reading aloud to train students' reading ability;second,putting an emphasis on intensive reading to develop students' reading ability;third,emphasizing extensive reading to improve their reading ability.%阅读能力是学习英语的基础。培养和提高学生的英语阅读能力,教师应注意抓好三个方面的工作:1.抓好朗读教学,训练阅读能力:2.重视精读教学,培养阅读能力;3.强调泛读教学,提高阅读能力。

  20. Improving Dorsal Stream Function in Dyslexics by Training Figure/Ground Motion Discrimination Improves Attention, Reading Fluency, and Working Memory

    Science.gov (United States)

    Lawton, Teri

    2016-01-01

    There is an ongoing debate about whether the cause of dyslexia is based on linguistic, auditory, or visual timing deficits. To investigate this issue three interventions were compared in 58 dyslexics in second grade (7 years on average), two targeting the temporal dynamics (timing) of either the auditory or visual pathways with a third reading intervention (control group) targeting linguistic word building. Visual pathway training in dyslexics to improve direction-discrimination of moving test patterns relative to a stationary background (figure/ground discrimination) significantly improved attention, reading fluency, both speed and comprehension, phonological processing, and both auditory and visual working memory relative to controls, whereas auditory training to improve phonological processing did not improve these academic skills significantly more than found for controls. This study supports the hypothesis that faulty timing in synchronizing the activity of magnocellular with parvocellular visual pathways is a fundamental cause of dyslexia, and argues against the assumption that reading deficiencies in dyslexia are caused by phonological deficits. This study demonstrates that visual movement direction-discrimination can be used to not only detect dyslexia early, but also for its successful treatment, so that reading problems do not prevent children from readily learning. PMID:27551263

  1. How Research Moves into Practice: A Preliminary Study of What Training Professionals Read, Hear, and Perceive

    Directory of Open Access Journals (Sweden)

    Saul Carliner

    2009-09-01

    Full Text Available Abstract In the growing body of research on the practice of training and development, several studies suggest that use of research-based findings in practice is low. The present study was designed to better understand the research-practice gap by exploring these questions: (1 Which published sources in the field are practicing professionals reading? How frequently do they read these materials? (2 Which conferences and meetings do practicing professionals attend? How frequently do they attend these events? (3 In what formats are research content most usable to practicing professionals? (4 What are practicing professionals’ general perceptions of research publications and presentations? Key findings point to publications having a wider reach among practicing professionals than conferences and, of those publications, professional magazines have a wider reach than peer-reviewed journals. In terms of the manner in which the content is presented, practicing professionals prefer case studies from the workplace over other types of content. Résumé : Dans le corpus croissant de recherches portant sur la pratique de la formation et du perfectionnement, plusieurs études suggèrent une faible utilisation des résultats de recherche dans la pratique. La présente étude a été conçue afin de mieux comprendre l’écart entre la recherche et la pratique par l’examen des questions suivantes : (1 Quelles sources de publications du domaine les professionnels pratiquants lisent-ils? À quelle fréquence lisent-ils ces publications? (2 À quelles conférences et réunions les professionnels pratiquants assistent-ils? À quelle fréquence assistent-ils à ces événements? (3 Dans quels formats les contenus de recherche sont-ils le plus facilement utilisables par les professionnels pratiquants? (4 Quelles sont les perceptions générales des professionnels pratiquants envers les publications et présentations de recherche? Les résultats principaux

  2. Playing and listening to tailor-made notched music: cortical plasticity induced by unimodal and multimodal training in tinnitus patients.

    Science.gov (United States)

    Pape, Janna; Paraskevopoulos, Evangelos; Bruchmann, Maximilian; Wollbrink, Andreas; Rudack, Claudia; Pantev, Christo

    2014-01-01

    BACKGROUND. The generation and maintenance of tinnitus are assumed to be based on maladaptive functional cortical reorganization. Listening to modified music, which contains no energy in the range of the individual tinnitus frequency, can inhibit the corresponding neuronal activity in the auditory cortex. Music making has been shown to be a powerful stimulator for brain plasticity, inducing changes in multiple sensory systems. Using magnetoencephalographic (MEG) and behavioral measurements we evaluated the cortical plasticity effects of two months of (a) active listening to (unisensory) versus (b) learning to play (multisensory) tailor-made notched music in nonmusician tinnitus patients. Taking into account the fact that uni- and multisensory trainings induce different patterns of cortical plasticity we hypothesized that these two protocols will have different affects. RESULTS. Only the active listening (unisensory) group showed significant reduction of tinnitus related activity of the middle temporal cortex and an increase in the activity of a tinnitus-coping related posterior parietal area. CONCLUSIONS. These findings indicate that active listening to tailor-made notched music induces greater neuroplastic changes in the maladaptively reorganized cortical network of tinnitus patients while additional integration of other sensory modalities during training reduces these neuroplastic effects.

  3. Playing and Listening to Tailor-Made Notched Music: Cortical Plasticity Induced by Unimodal and Multimodal Training in Tinnitus Patients

    Directory of Open Access Journals (Sweden)

    Janna Pape

    2014-01-01

    Full Text Available Background. The generation and maintenance of tinnitus are assumed to be based on maladaptive functional cortical reorganization. Listening to modified music, which contains no energy in the range of the individual tinnitus frequency, can inhibit the corresponding neuronal activity in the auditory cortex. Music making has been shown to be a powerful stimulator for brain plasticity, inducing changes in multiple sensory systems. Using magnetoencephalographic (MEG and behavioral measurements we evaluated the cortical plasticity effects of two months of (a active listening to (unisensory versus (b learning to play (multisensory tailor-made notched music in nonmusician tinnitus patients. Taking into account the fact that uni- and multisensory trainings induce different patterns of cortical plasticity we hypothesized that these two protocols will have different affects. Results. Only the active listening (unisensory group showed significant reduction of tinnitus related activity of the middle temporal cortex and an increase in the activity of a tinnitus-coping related posterior parietal area. Conclusions. These findings indicate that active listening to tailor-made notched music induces greater neuroplastic changes in the maladaptively reorganized cortical network of tinnitus patients while additional integration of other sensory modalities during training reduces these neuroplastic effects.

  4. Training of Meta-cognitive Strategy in English Reading Teaching of Higher Vocational College

    Institute of Scientific and Technical Information of China (English)

    刘业胜

    2012-01-01

    English teaching strategy has undergone a gradually rational process.In second language teaching,meta-cognitive strategy plays an important role in improving reading teaching.This paper mainly focuses on meta-cognitive strategies and English reading teaching significance,and puts forward some ideas on how to use meta-cognitive strategies to improve the effects of reading teaching based on higher vocational English teaching.

  5. New Technologies, New Possibilities for the Arts and Multimodality in English Language Arts

    Science.gov (United States)

    Williams, Wendy R.

    2014-01-01

    This article discusses the arts, multimodality, and new technologies in English language arts. It then turns to the example of the illuminated text--a multimodal book report consisting of animated text, music, and images--to consider how art, multimodality, and technology can work together to support students' reading of literature and inspire…

  6. Comparison of the effects of two phonics training programs on L2 word reading.

    Science.gov (United States)

    Chu, Min-Chin; Chen, Shu-Hui

    2014-02-01

    Empirical evidence shows that explicit phonics teaching is beneficial for English word reading. However, there has been controversy as to whether phonics teaching should incorporate meaning-involved decodable text instruction to facilitate children's word reading. This study compares the effects of phonics teaching with and without decodable text instruction on immediate and delayed English word reading in 117 Taiwanese children learning English, assigned to a Phonics-only group (n = 58) and a phonics plus decodable text instruction (Phonics+) group (n = 59). Results showed that although both groups significantly improved in immediate and delayed post-test word reading, the Phonics+ group performed better in both post-tests, but the difference was significant only in the delayed word reading, suggesting a better long-term retention effect produced by Phonics+ teaching. These indicated that incorporated meaning-involved decodable text reading might offer another better facilitative linking route for English word reading even for non-alphabetic child learners of English. The findings were discussed from linguistic, psycholinguistic, and reading perspectives, with implications drawn for second/foreign language teaching and research in reading instruction.

  7. Improved ramped bunch train to increase the transformer ratio of a two-channel multimode dielectric wakefield accelerator

    Directory of Open Access Journals (Sweden)

    G. V. Sotnikov

    2011-03-01

    Full Text Available Here we show a possibility of applying the ramped drive bunch train (RBT technique to a two-channel coaxial dielectric wakefield accelerator (CDWA. For numerical research we study a 28 GHz structure with two nested alumina cylindrical shells having these diameters: outer shell, OD=28.1  mm, ID=27  mm; inner shell, OD=6.35  mm, ID=4.0  mm. The structure is to be excited by a train of four annular bunches having energy 14 MeV and axial rms length 1 mm; the total charge of bunches is 200 nC. In the case of equally charged drive bunches, spaced apart by the principal wakefield wavelength 10.67 mm, we obtained transformer ratio T=3.4. If the bunch charge is increasing as the ratio 1∶3∶5∶7 and the bunches are spaced by one and one-half wavelengths, we obtained T=3.8. We found that if the charge ratios are 1.0∶2.4∶3.5∶5.0 and the spaces between the bunches are 2.5, 2.5, and 4.5 wakefield periods, then T increases strongly, T∼20. The RBT also can be used successfully in a high gradient THz CDWA structure. A particle-in-cell simulation shows that the four drive bunches can move without appreciable distortion.

  8. Reading by Design: Two Case Studies of Digital Reading Practices

    Science.gov (United States)

    Rowsell, Jennifer; Burke, Anne

    2009-01-01

    The digital reading practices of two middle school students in US and Canadian contexts are examined. Using a multimodal discourse framework, the authors contemplate what digital reading practice is and distinctive practices of reading texts online compared with printed, school-based literacy practices. By focusing on two different genres of…

  9. FORMAS--Feedback to Oral Reading Analysis System. Training Manual. Manual No. 5085.

    Science.gov (United States)

    Hoffman, J. V.; And Others

    The Feedback to Oral Reading Miscue Analysis System (FORMAS) is a low-inference coding system developed to characterize verbal interaction between teacher and students during oral reading instruction. The six lessons presented in this manual are designed to teach the use of FORMAS in approximately ten hours. Each of the lessons deals with one of…

  10. Auditory Processing Disorder in Children with Reading Disabilities: Effect of Audiovisual Training

    Science.gov (United States)

    Veuillet, Evelyne; Magnan, Annie; Ecalle, Jean; Thai-Van, Hung; Collet, Lionel

    2007-01-01

    Reading disability is associated with phonological problems which might originate in auditory processing disorders. The aim of the present study was 2-fold: first, the perceptual skills of average-reading children and children with dyslexia were compared in a categorical perception task assessing the processing of a phonemic contrast based on…

  11. Comparing two modes of teaching a question-answering strategy for enhancing reading comprehension: didactic and self-instructional training.

    Science.gov (United States)

    Graham, L; Wong, B Y

    1993-04-01

    This study investigated the comparative efficacy of two instructional approaches--didactic teaching and self-instructional training--in teaching average and poor readers a comprehension question-answering strategy. Forty-five average students and 45 poor readers from Grades 5 and 6 participated. These 38 girls and 52 boys were equally and randomly assigned to one of three treatment conditions: didactic teaching of the strategy, self-instruction, or control (no training). Students in the first two treatment conditions learned a mnemonic strategy ("Here," "Hidden," and "in my Head") to indicate question-answer relationships that are text explicit, text implicit, or script implicit, respectively. Essentially, the 3H mnemonic cued students to use appropriate text and/or knowledge-base information in answering comprehension test questions. In addition, students in the self-instruction group learned three self-questions to guide their use of the 3H strategy. Specifically, the self-questions focused students' attention on the task, provided a basis for decision making concerning the categorization of comprehension test questions, and reminded students to check their answers. The results indicated that both didactic teaching and self-instructional training of the strategy effected significant improvements in students' reading comprehension performance. However, self-instructional training was more effective in enhancing and maintaining students' reading comprehension performance than didactic teaching. Moreover, results from the oral questionnaire indicated that the 3H strategy training increased students' general meta-cognitive knowledge. Lastly, of the 60 trained students, 52 wrote that they would encourage other children to learn the 3H strategy. Thus, the response to strategy learning was clearly positive.

  12. Handwriting or Typewriting? The Influence of Pen- or Keyboard-Based Writing Training on Reading and Writing Performance in Preschool Children.

    Science.gov (United States)

    Kiefer, Markus; Schuler, Stefanie; Mayer, Carmen; Trumpp, Natalie M; Hille, Katrin; Sachse, Steffi

    2015-01-01

    Digital writing devices associated with the use of computers, tablet PCs, or mobile phones are increasingly replacing writing by hand. It is, however, controversially discussed how writing modes influence reading and writing performance in children at the start of literacy. On the one hand, the easiness of typing on digital devices may accelerate reading and writing in young children, who have less developed sensory-motor skills. On the other hand, the meaningful coupling between action and perception during handwriting, which establishes sensory-motor memory traces, could facilitate written language acquisition. In order to decide between these theoretical alternatives, for the present study, we developed an intense training program for preschool children attending the German kindergarten with 16 training sessions. Using closely matched letter learning games, eight letters of the German alphabet were trained either by handwriting with a pen on a sheet of paper or by typing on a computer keyboard. Letter recognition, naming, and writing performance as well as word reading and writing performance were assessed. Results did not indicate a superiority of typing training over handwriting training in any of these tasks. In contrast, handwriting training was superior to typing training in word writing, and, as a tendency, in word reading. The results of our study, therefore, support theories of action-perception coupling assuming a facilitatory influence of sensory-motor representations established during handwriting on reading and writing.

  13. 浅谈朗诵方法的指导与训练技巧%Introduction to Guidance and Training Skills of Reading Method

    Institute of Scientific and Technical Information of China (English)

    陈伟宏

    2014-01-01

    Reading is a kind of effective memory method, and the training of good reading skills can improve the mastery of language sense and language comprehension. This article mainly discusses the guidance and training skills of reading method.%朗诵是一种很有效的文章记忆方法,通过训练良好的朗诵技巧,可以提高对文章语感和语文感悟力的把握。本文主要讨论朗诵方法的指导与训练技巧。

  14. The effects of teacher training on new instructional behaviour in reading comprehension

    NARCIS (Netherlands)

    de Jager, B.; Reezigt, G.J.; Creemers, B.P.M.

    2002-01-01

    This study concerns the effects of teacher training in instructional behaviour based on new insights in the field of learning and instruction. In an experiment, eight teachers were trained to apply a cognitive apprenticeship model and five teachers were trained to apply a direct instruction model in

  15. Effects of General-Case Training, Instructions, Rehearsal, and Feedback on the Reduction of Sight-Reading Errors by Competent Musicians

    Science.gov (United States)

    Dib, Nancy Ellen; Sturmey, Peter

    2011-01-01

    We used general-case training, instructions, rehearsal, and feedback to teach 3 advanced flute students to improve their sight-reading skills. Training resulted in systematic decreases in note errors, rhythm errors, repetitions, and hesitations for each participant. The procedures and outcomes were socially validated through subjective evaluation…

  16. The Arts, New Literacies, and Multimodality

    Science.gov (United States)

    Albers, Peggy; Harste, Jerome C.

    2007-01-01

    The arts, multimodality, and new literacies studies, each with its own distinct principles, together can redefine literacy and what constitutes being literate. To recognize the roles that each of these fields plays in literacy necessitates a cultural shift in reading, interpreting, creating, and responding to a range of multimedia messages. The…

  17. [Short-, middle and long-term effects of training in phonological awareness and letter-sound correspondence on phonological awareness and on reading and spelling].

    Science.gov (United States)

    Blaser, Regula; Preuss, Ulrich; Groner, Marina; Groner, Rudolf; Felder, Wilhelm

    2007-07-01

    The present study intended to evaluate the short-, middle and long-term effects of preschool training in phonological awareness and letter-sound correspondence, conducted in Swiss dialect in Swiss kindergartens, on the basis of the outcome variables phonological awareness and reading and spelling competence. From a total sample of 109 children with complete datasets over all measurement points, a paired sample of 26 children each from the experimental and from the control group was selected for statistical analyses. Evaluated on the one hand were the short- middle and longer-term effects of the training on the development of the phonological awareness, while on the other, the average reading and spelling competencies and the percentage of reading-and-spelling disabled children in the training and in the control group were compared for the 1st and 2nd grades. Effects of the training on phonological awareness could be documented up to the beginning of the 1st grade. The average reading and spelling competencies did not differ be-tween the groups, whereas the percentage of spelling-disabled children was markedly reduced in the training group. As a whole, the results are seen as a confirmation of the efficacy of the training in the primary prevention of reading and writing disorders.

  18. Effects of a 6-month multimodal training intervention on retention of functional fitness in older adults: A randomized-controlled cross-over design

    Directory of Open Access Journals (Sweden)

    Gudlaugsson Janus

    2012-09-01

    Full Text Available Abstract Background Older adults have the highest rates of disability, functional dependence and use of healthcare resources. Training interventions for older individuals are of special interest where regular physical activity (PA has many health benefits. The main purpose of this study was to assess the immediate and long-term effects of a 6-month multimodal training intervention (MTI on functional fitness in old adults. Methods For this study, 117 participants, 71 to 90 years old, were randomized in immediate intervention group and a control group (delayed intervention group. The intervention consisted of daily endurance and twice-a-week strength training. The method was based on a randomized-controlled cross-over design. Short Physical Performance Battery (SPPB, 8 foot up-and-go test, strength performance, six min walking test (6 MW, physical activity, BMI and quality of life were obtained at baseline, after a 6-month intervention- and control phase, again after 6-month crossover- and delayed intervention phase, and after anadditional 6-month follow-up. Results After 6 months of MTI, the intervention group improved in physical performance compared with the control group via Short Physical Performance Battery (SPPB score (mean diff = 0.6, 95 % CI: 0.1, 1.0 and 8-foot up-and-go test (mean diff = −1.0 s, 95 % CI: -1.5, -0.6, and in endurance performance via 6-minute walking test (6 MW (mean diff = 44.2 meters, 95 % CI: 17.1, 71.2. In strength performance via knee extension the intervention group improved while control group declined (mean diff = 55.0 Newton, 95 % CI: 28.4, 81.7, and also in PA (mean diff = 125.9 cpm, 95 % CI: 96.0, 155.8. Long-term effects of MTI on the particpants was assesed by estimating the mean difference in the variables measured between time-point 1 and 4: SPPB (1.1 points, 95 % CI: 0.8, 1.4; 8-foot up-and-go (−0.9 s, 95 % CI: -1.2, -0.6; 6 MW (18.7 m, 95 % CI: 6.5, 31.0; knee extension (4.2 Newton

  19. Experimental Research on Influence of Speed Reading Training on Primary School Students' Reading Effect%快速阅读训练对小学生阅读效果影响的实验研究

    Institute of Scientific and Technical Information of China (English)

    刘妮娜; 王娟; 闫国利

    2012-01-01

    One speed reading experiment was conducted among fifth grade students in primary school during 12 weeks to help them master some basic skills of speed reading, and to explore the effectiveness of speed reading training and the impact of reading pattern ( text - question pattern, question - text pattern ) on speed reading. The results indicate: 1. Reading speed could be improved significantly by systematic training on speed while the reading scores would not be decreased. 2. Reading text - question both the reading pendent. reading pattern of question - text is better than the pattern of in terms of reading scores on theme questions. 3. Although the reading would be influenced by pattern and speed reading training, the effects from these two factors are both influential and inde-pendent.%本研究以小学五年级学生为被试,经过12周的快速阅读训练,使学生初步掌握快速阅读训练的技能,据此探索快速阅读训练和阅读方式(先看文章再回答问题、先看问题再读文章)对小学生阅读效果的影响。结果发现:第一,快速阅读训练可显著减少学生的总阅读时间、提高阅读速度,但不影响阅读理解率;第二,先看问题再读文章的阅读方式在主旨题目的理解率上有其独特优势;第三,阅读方式和快速阅读训练在学生阅读效果上不存在交互作用,即两者不存在相互影响的问题。

  20. An Examination of Reading and Mathematic Achievement among Second Grade Students Who Have Received Instruction from Either Teachers Who Have Been Trained in Choice Theory/Reality Therapy Methods or Teachers Who Have Not Been Trained

    Science.gov (United States)

    Hale, Jane V.

    2011-01-01

    The purpose of this study was to see if second grade students who were taught by teachers trained in choice theory/reality therapy (CT/RT) methods had higher achievement scores in mathematics/reading compared to students who were taught by teachers who were not trained. The American School Counselor Association (ASCA) National Model suggests that…

  1. Word Problem Solving in Contemporary Math Education: A Plea for Reading Comprehension Skills Training.

    Science.gov (United States)

    Boonen, Anton J H; de Koning, Björn B; Jolles, Jelle; van der Schoot, Menno

    2016-01-01

    Successfully solving mathematical word problems requires both mental representation skills and reading comprehension skills. In Realistic Math Education (RME), however, students primarily learn to apply the first of these skills (i.e., representational skills) in the context of word problem solving. Given this, it seems legitimate to assume that students from a RME curriculum experience difficulties when asked to solve semantically complex word problems. We investigated this assumption under 80 sixth grade students who were classified as successful and less successful word problem solvers based on a standardized mathematics test. To this end, students completed word problems that ask for both mental representation skills and reading comprehension skills. The results showed that even successful word problem solvers had a low performance on semantically complex word problems, despite adequate performance on semantically less complex word problems. Based on this study, we concluded that reading comprehension skills should be given a (more) prominent role during word problem solving instruction in RME.

  2. Word Problem Solving in Contemporary Math Education: A Plea for Reading Comprehension Skills Training

    Science.gov (United States)

    Boonen, Anton J. H.; de Koning, Björn B.; Jolles, Jelle; van der Schoot, Menno

    2016-01-01

    Successfully solving mathematical word problems requires both mental representation skills and reading comprehension skills. In Realistic Math Education (RME), however, students primarily learn to apply the first of these skills (i.e., representational skills) in the context of word problem solving. Given this, it seems legitimate to assume that students from a RME curriculum experience difficulties when asked to solve semantically complex word problems. We investigated this assumption under 80 sixth grade students who were classified as successful and less successful word problem solvers based on a standardized mathematics test. To this end, students completed word problems that ask for both mental representation skills and reading comprehension skills. The results showed that even successful word problem solvers had a low performance on semantically complex word problems, despite adequate performance on semantically less complex word problems. Based on this study, we concluded that reading comprehension skills should be given a (more) prominent role during word problem solving instruction in RME. PMID:26925012

  3. Word problem solving in contemporary math education: A plea for reading comprehension skills training

    Directory of Open Access Journals (Sweden)

    Anton eBoonen

    2016-02-01

    Full Text Available Successfully solving mathematical word problems requires both mental representation skills and reading comprehension skills. In Realistic Math Education (RME, however, students primarily learn to apply the first of these skills (i.e., representational skills in the context of word problem solving. Given this, it seems legitimate to assume that students from a RME curriculum experience difficulties when asked to solve semantically complex word problems. We investigated this assumption under 80 sixth grade students who were classified as successful and less successful word problem solvers based on a standardized mathematics test. To this end, students completed word problems that ask for both mental representation skills and reading comprehension skills. The results showed that even successful word problem solvers had a low performance on semantically complex word problems, despite adequate performance on semantically less complex word problems. Based on this study, we concluded that reading comprehension skills should be given a (more prominent role during word problem solving instruction in RME.

  4. Reading Nature- experienced teachers’ reflections on a teaching sequence in ecology: implications for future teacher training

    Directory of Open Access Journals (Sweden)

    Ola Magntorn

    2012-10-01

    Full Text Available This article explores experienced primary teachers views on teaching for ‘reading nature’. The concept ‘reading nature’ has to do with an ability to recognise organisms and relate them to material cycling and energy flow in the specific habitat which is to be read. It has to do with the natural world that we face outside and the tools we have are our experiences from previous learning situations both in and out-of-doors. The teachers were asked to comment on the content of a CD-ROM with teaching sequences from a primary class studying a river ecosystem. Perceptions that teachers held were found to be supportive but complex and varied regarding the possibilities and advantages of implementing this type of teaching design in the everyday classroom. The paper finishes by identifying some implications for teacher training to support fieldwork and ecological literacy in primary schools in the future.

  5. Teaching Reading.

    Science.gov (United States)

    Ricketts, Mary

    1980-01-01

    Described are five approaches to teaching reading: Language Experience, Modified Alphabet, Linguistic, Programmed, and Basal. It is suggested that a good teacher, well trained, certified in his or her profession, an active participant in professional organizations, can teach reading successfully using almost any approach. (KC)

  6. The effect of auditory perception training on reading performance of the 8-9-year old female students with dyslexia: A preliminary study

    Directory of Open Access Journals (Sweden)

    Nafiseh Vatandoost

    2014-01-01

    Full Text Available Background and Aim: Dyslexia is the most common learning disability. One of the main factors have role in this disability is auditory perception imperfection that cause a lot of problems in education. We aimed to study the effect of auditory perception training on reading performance of female students with dyslexia at the third grade of elementary school.Methods: Thirty-eight female students at the third grade of elementary schools of Khomeinishahr City, Iran, were selected by multistage cluster random sampling of them, 20 students which were diagnosed dyslexic by Reading test and Wechsler test, devided randomly to two equal groups of experimental and control. For experimental group, during ten 45-minute sessions, auditory perception training were conducted, but no intervention was done for control group. An participants were re-assessed by Reading test after the intervention (pre- and post- test method. Data were analyed by covariance test.Results: The effect of auditory perception training on reading performance (81% was significant (p<0.0001 for all subtests execpt the separate compound word test.Conclusion: Findings of our study confirm the hypothesis that auditory perception training effects on students' functional reading. So, auditory perception training seems to be necessary for the students with dyslexia.

  7. Effects of Training in Directionality on Reversals in Reading and Writing.

    Science.gov (United States)

    Steen, Marcia; Sowell, Virginia

    1980-01-01

    Twenty-four children (8 to 9 years old) who reversed letters were randomly assigned to either the control or experimental group (15 additional minutes of laterality training per day for 4 weeks). Analysis of results demonstrated that training did not significantly affect the number of reversals. (Author/CL)

  8. Working Memory Capacity and Reading Skill Moderate the Effectiveness of Strategy Training in Learning from Hypertext

    Science.gov (United States)

    Naumann, Johannes; Richter, Tobias; Christmann, Ursula; Groeben, Norbert

    2008-01-01

    Cognitive and metacognitive strategies are particularly important for learning with hypertext. The effectiveness of strategy training, however, depends on available working memory resources. Thus, especially learners high on working memory capacity can profit from strategy training, while learners low on working memory capacity might easily be…

  9. Multimodal perception and simulation

    NARCIS (Netherlands)

    Werkhoven, P.J.; Erp, J.B.F. van

    2013-01-01

    This chapter discusses mechanisms of multimodal perception in the context of multimodal simulators and virtual worlds. We review some notable findings from psychophysical experiments with a focus on what we call touch-inclusive multimodal perception—that is, the sensory integration of the tactile sy

  10. Reading Together: A Successful Reading Fluency Intervention

    Science.gov (United States)

    Young, Chase; Mohr, Kathleen A. J.; Rasinski, Timothy

    2015-01-01

    The article describes a reading fluency intervention called Reading Together that combines the method of repeated readings (Samuels, 1979) and the Neurological Impress Method (Heckelman, 1969). Sixteen volunteers from various backgrounds were recruited and trained to deliver the Reading Together intervention to struggling readers in third through…

  11. Effects of Semantic Ambiguity Detection Training on Reading Comprehension Achievement of English Learners with Learning Difficulties

    Science.gov (United States)

    Jozwik, Sara L.; Douglas, Karen H.

    2016-01-01

    This study examined how explicit instruction in semantic ambiguity detection affected the reading comprehension and metalinguistic awareness of five English learners (ELs) with learning difficulties (e.g., attention deficit/hyperactivity disorder, specific learning disability). A multiple probe across participants design (Gast & Ledford, 2010)…

  12. Reading the Farm-Training Agricultural Professionals in Whole Farm Analysis for Sustainable Agriculture

    Science.gov (United States)

    Mallory, Ellen; White, Charles; Morris, Thomas; Kiernan, Nancy Ellen

    2011-01-01

    Reading the Farm is a 2- to 3-day professional development program that brings together agricultural service providers from a range of agencies, with various expertise and levels of experience, to explore whole-farm systems and sustainability through in-depth study of two case-study farms. Over 90% of past participants reported that the program…

  13. A technique to train new oculomotor behavior in patients with central macular scotomas during reading related tasks using scanning laser ophthalmoscopy: immediate functional benefits and gains retention

    Directory of Open Access Journals (Sweden)

    Lorincz Erika N

    2006-11-01

    Full Text Available Abstract Background Reading with a central scotoma involves the use of preferred retinal loci (PRLs that enable both letter resolution and global viewing of word. Spontaneously developed PRLs however often privilege spatial resolution and, as a result, visual span is commonly limited by the position of the scotoma. In this study we designed and performed the pilot trial of a training procedure aimed at modifying oculomotor behavior in subjects with central field loss. We use an additional fixation point which, when combined with the initial PRL, allows the fulfillment of both letter resolution and global viewing of words. Methods The training procedure comprises ten training sessions conducted with the scanning laser ophthalmoscope (SLO. Subjects have to read single letters and isolated words varying in length, by combining the use of their initial PRL with the one of an examiner's selected trained retinal locus (TRL. We enrolled five subjects to test for the feasibility of the training technique. They showed stable maculopathy and persisting major reading difficulties despite previous orthoptic rehabilitation. We evaluated ETDRS visual acuity, threshold character size for single letters and isolated words, accuracy for paragraphed text reading and reading strategies before, immediately after SLO training, and three months later. Results Training the use of multiple PRLs in patients with central field loss is feasible and contributes to adapt oculomotor strategies during reading related tasks. Immediately after SLO training subjects used in combination with their initial PRL the examiner's selected TRL and other newly self-selected PRLs. Training gains were also reflected in ETDRS acuity, threshold character size for words of different lengths and in paragraphed text reading. Interestingly, subjects benefited variously from the training procedure and gains were retained differently as a function of word length. Conclusion We designed a new

  14. On the Multimodal Situated Language Teaching in the Context of New Horizon College English Reading & Writing Course%浅谈新视野大学英语读写课堂中的多模态情景教学模式

    Institute of Scientific and Technical Information of China (English)

    林璐; 郑伊凡

    2015-01-01

    Guided by requirements of college English teaching innovation,this paper introduced the main procedure of the Situated Language Teaching and illustrated multimodal elements applied.With references to the teaching material of the New Horizon Col-lege English reading and writing course,the Multimodal Situated Language Teaching Mode and its impact were discussed.%根据当前大学英语教学改革的精神和要求,该文通过对情景教学法主要流程和使用模态的阐释,结合教材对新视野大学英语读写课堂中的多模态情景教学模式及效果进行了探讨.

  15. The Effectiveness of a Self Regulated Learning-Based Training Program on Improving Cognitive and Metacognitive EFL Reading Comprehension of 9th Graders with Reading Disabilities

    Science.gov (United States)

    Eissa, Mourad Ali

    2015-01-01

    The purpose of this study was to explore the effect of a self regulated learning intervention program on cognitive and metacognitive EFL reading comprehension of 9th graders with reading disabilities. The participants in this study were 40 9th Graders with reading disabilities, selected from two schools located in Baltim Educational Edara. A…

  16. Working memory training is associated with long term attainments in math and reading comprehension

    OpenAIRE

    Stina eSöderqvist; Sissela eBergman Nutley

    2015-01-01

    Training working memory (WM) using computerized programs has been shown to improve functions directly linked to WM such as following instructions and attention. These functions influence academic performance, which leads to the question of whether WM training can transfer to improved academic performance. We followed the academic performance of two age-matched groups during two years. As part of the curriculum in grade 4 (age 9-10), all students in one classroom (n = 20) completed Cogmed Work...

  17. Efficacy of temporal processing training to improve phonological awareness among dyslexic and normal reading students.

    Science.gov (United States)

    Fostick, Leah; Eshcoly, Reut; Shtibelman, Hila; Nehemia, Revital; Levi, Hadas

    2014-10-01

    One of the leading theories for dyslexia suggests that it is the result of a difficulty in auditory temporal processing (ATP). This theory, as well as others, is supported by studies showing group differences and correlation between phonological awareness and ATP. However, these studies do not provide causal relationship. In the current study the authors aimed to test causal relationship between ATP and phonological awareness by comparing the performance of dyslexic and normal reader students in phonological awareness tasks before and after a short-term (5-day) training in either temporal processing (dichotic temporal order judgment; TOJ), nontemporal processing (intensity discrimination), or no training. TOJ training resulted in significant reduction of TOJ threshold and increase in phonological awareness tasks' scores. Intensity discrimination training resulted in a decrease of intensity discrimination threshold, but with no change in phonological awareness tasks. Those who had no training, had no change in TOJ and intensity discrimination thresholds, as well as in the phonological awareness tasks. These results show that (a) a short-term training in temporal processing with no other perceptual cues for adult dyslexic and normal readers can be efficient in improving their phonological awareness; and (b) phonological awareness (dis) ability has causal relationship to ATP.

  18. A Two-Channel Training Algorithm for Hidden Markov Model and Its Application to Lip Reading

    Directory of Open Access Journals (Sweden)

    Yong Lian

    2005-06-01

    Full Text Available Hidden Markov model (HMM has been a popular mathematical approach for sequence classification such as speech recognition since 1980s. In this paper, a novel two-channel training strategy is proposed for discriminative training of HMM. For the proposed training strategy, a novel separable-distance function that measures the difference between a pair of training samples is adopted as the criterion function. The symbol emission matrix of an HMM is split into two channels: a static channel to maintain the validity of the HMM and a dynamic channel that is modified to maximize the separable distance. The parameters of the two-channel HMM are estimated by iterative application of expectation-maximization (EM operations. As an example of the application of the novel approach, a hierarchical speaker-dependent visual speech recognition system is trained using the two-channel HMMs. Results of experiments on identifying a group of confusable visemes indicate that the proposed approach is able to increase the recognition accuracy by an average of 20% compared with the conventional HMMs that are trained with the Baum-Welch estimation.

  19. A Multimodal Neural Network Recruited by Expertise with Musical Notation

    Science.gov (United States)

    Wong, Yetta Kwailing; Gauthier, Isabel

    2010-01-01

    Prior neuroimaging work on visual perceptual expertise has focused on changes in the visual system, ignoring possible effects of acquiring expert visual skills in nonvisual areas. We investigated expertise for reading musical notation, a skill likely to be associated with multimodal abilities. We compared brain activity in music-reading experts…

  20. Comprehension Strategy Instruction for Multimodal Texts in Science

    Science.gov (United States)

    Alvermann, Donna E.; Wilson, Amy Alexandra

    2011-01-01

    This article highlights examples from a middle-school science teacher's instruction using multimodal texts. Its importance lies in reconciling narrowed definitions of reading (and hence reading instruction) with the need to develop students' critical awareness as they engage with multiple sign systems, or semiotic resources, used for constructing…

  1. A Multimodal Neural Network Recruited by Expertise with Musical Notation

    Science.gov (United States)

    Wong, Yetta Kwailing; Gauthier, Isabel

    2010-01-01

    Prior neuroimaging work on visual perceptual expertise has focused on changes in the visual system, ignoring possible effects of acquiring expert visual skills in nonvisual areas. We investigated expertise for reading musical notation, a skill likely to be associated with multimodal abilities. We compared brain activity in music-reading experts…

  2. 雅思阅读实战练习1 General Training Reading

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    Read the passage below and answer Questions 1~10.  Daybreak Trips by Coach SPRING IS IN THE AIR!  Welcome to our Spring Daybreak programme which continues the tradition of offering daytrips and tours at unbeatable value for money. All the excursions in this brochure will be operated by Premier Travel Services Limited or Millers Coaches;both companies are part of the CHL Group,which owns Cambridge's Cambus fleet.……

  3. 雅思阅读实战练习1 General Training Reading

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    @@ Read the passage below and answer Questions 1~10. Daybreak Trips by Coach SPRING IS IN THE AIR! Welcome to our Spring Daybreak programme which continues the tradition of offering daytrips and tours at unbeatable value for money. All the excursions in this brochure will be operated by Premier Travel Services Limited or Millers Coaches;both companies are part of the CHL Group,which owns Cambridge's Cambus fleet.

  4. The Intersection of Multimodality and Critical Perspective: Multimodality as Subversion

    Science.gov (United States)

    Huang, Shin-ying

    2015-01-01

    This study explores the relevance of multimodality to critical media literacy. It is based on the understanding that communication is intrinsically multimodal and multimodal communication is inherently social and ideological. By analysing two English-language learners' multimodal ensembles, the study reports on how multimodality contributes to a…

  5. Implications of Multimodal Learning Models for foreign language teaching and learning

    Directory of Open Access Journals (Sweden)

    Miguel Farías

    2011-04-01

    Full Text Available This literature review article approaches the topic of information and communications technologies from the perspective of their impact on the language learning process, with particular emphasis on the most appropriate designs of multimodal texts as informed by models of multimodal learning. The first part contextualizes multimodality within the fields of discourse studies, the psychology of learning and CALL; the second, deals with multimodal conceptions of reading and writing by discussing hypertextuality and literacy. A final section outlines the possible implications of multimodal learning models for foreign language teaching and learning.

  6. How effective are metaphonological trainings for the prevention of reading disability in children with spoken language impairments? A meta-Analysis

    OpenAIRE

    Erich Hartmann; Felix Studer

    2013-01-01

    The aim of this paper is to synthesize the current scientific knowledge on the effectiveness of preventive metaphonological training for preschool children with language-based risks for reading disability. A comprehensive literature search yielded six controlled intervention studies that were included in a meta-analysis. The results provide evidence that an early training of phonological awareness has positive short and long term effects on the phonemic awareness of children with speech-langu...

  7. Gains from Training in Phonological Awareness in Kindergarten Predict Reading Comprehension in Grade 9

    Science.gov (United States)

    Kjeldsen, Ann-Christina; Kärnä, Antti; Niemi, Pekka; Olofsson, Åke; Witting, Katarina

    2014-01-01

    The effects of a kindergarten training program in phonological awareness with 209 Swedish-speaking children were followed up until the end of Grade 9. Initial levels of letter knowledge and phonological awareness were positively associated with the level of decoding skill in Grade 3 but not with its growth afterward. The intervention group…

  8. Towards Multimodal Content Representation

    CERN Document Server

    Bunt, Harry

    2009-01-01

    Multimodal interfaces, combining the use of speech, graphics, gestures, and facial expressions in input and output, promise to provide new possibilities to deal with information in more effective and efficient ways, supporting for instance: - the understanding of possibly imprecise, partial or ambiguous multimodal input; - the generation of coordinated, cohesive, and coherent multimodal presentations; - the management of multimodal interaction (e.g., task completion, adapting the interface, error prevention) by representing and exploiting models of the user, the domain, the task, the interactive context, and the media (e.g. text, audio, video). The present document is intended to support the discussion on multimodal content representation, its possible objectives and basic constraints, and how the definition of a generic representation framework for multimodal content representation may be approached. It takes into account the results of the Dagstuhl workshop, in particular those of the informal working group...

  9. WRITING AND READING OF TEACHERS IN TRAINING OF SCIENCE AND BIOLOGY

    OpenAIRE

    2012-01-01

    Master, may I write with my own words? What seems more a chorus of Elementary and High School students also can be heard in Higher Education classrooms, in professors training courses of Science and Biology, on disciplines for internships teachers. What provides this silencing of the textual productions of our future teachers? Which of other issues are involved in this feeling of worthlessness of writing? Starting from the initial interrogation of this summary, conducted by the students of th...

  10. [Multimodal pain therapy: principles and indications].

    Science.gov (United States)

    Arnold, B; Brinkschmidt, T; Casser, H-R; Gralow, I; Irnich, D; Klimczyk, K; Müller, G; Nagel, B; Pfingsten, M; Schiltenwolf, M; Sittl, R; Söllner, W

    2009-04-01

    Multimodal pain therapy describes an integrated multidisciplinary treatment in small groups with a closely coordinated therapeutical approach. Somatic and psychotherapeutic procedures cooperate with physical and psychological training programs. For chronic pain syndromes with complex somatic, psychological and social consequences, a therapeutic intensity of at least 100 hours is recommended. Under these conditions multimodal pain therapy has proven to be more effective than other kinds of treatment. If monodisciplinary and/or outpatient therapies fail, health insurance holders have a legitimate claim to this form of therapy.Medical indications are given for patients with chronic pain syndromes, but also if there is an elevated risk of chronic pain in the early stadium of the disease and aiming at delaying the process of chronification. Relative contraindications are a lack of motivation for behavioural change, severe mental disorders or psychopathologies and addiction problems. The availability of multimodal pain treatment centers in Germany is currently insufficient.

  11. Multimodal Concept Drawings: Engaging EAL Learners in Brainstorming about Course Terms

    Science.gov (United States)

    Amicucci, Ann N.; Lassiter, Tracy

    2014-01-01

    The authors describe a multimodal concept drawing activity designed to facilitate students' understanding of terms used within an assignment in a first-year college writing course. In this activity, students write ideas, read definitions, study images, and create multimodal representations of a term in groups of classroom peers. The activity…

  12. Critical Analysis of Multimodal Discourse

    DEFF Research Database (Denmark)

    van Leeuwen, Theo

    2013-01-01

    This is an encyclopaedia article which defines the fields of critical discourse analysis and multimodality studies, argues that within critical discourse analysis more attention should be paid to multimodality, and within multimodality to critical analysis, and ends reviewing a few examples...... of recent work in the critical analysis of multimodal discourse....

  13. The Effects of Cognitive Process and Decision Making Training in Reading Experience on Meaningful Learning with Underachieving College Students

    Science.gov (United States)

    Dean, Rebecca J.

    2010-01-01

    The ability of underprepared college students to read and learn from their reading is essential to their academic success and to their ability to persist towards completing their degree. The purposes of this study were to (a) assess the relationship between the cognitive processes of reading-based decision making and meaningful learning and (b)…

  14. 多模态读写教学模式在体育专业大学生英语课堂中的有效性研究%An Empirical Research on the Multi-modal Reading and Writing Teaching Mode in English Class of PE College Student

    Institute of Scientific and Technical Information of China (English)

    杨倩

    2014-01-01

    PE majors are generally weak in English foundation and lack of interest in learning English. A single teaching mode can not arouse their interest and enthusiasm in learning English. Multi-modal reading and writing teaching mode mobilizes different symbols to construct meaning and fully arouse the students’auditory,visual,tact-ile,perceptual abilities to learn the target language. Through adopting multi-modal reading and writing teaching mode to implement a reformation in the 2010 PE majors of Henan Institute of Science and Technology,the teaching experiments and survey result show that:this teaching mode not only arouses PE majors’interest in learning English and improves students’reading and writing skills remarkably.%体育专业大学生英语基础普遍薄弱,对英语学习缺乏兴趣,单一的教学模式无法调动他们学习英语的兴趣和积极性。多模态读写教学模式调动不同的符号资源来构建意义,将学生的听觉、视觉、触觉、感知能力等充分调动起来进行目的语学习。通过在河南科技学院2010级体育学院采用多模态读写教学模式对大学英语读写课程实施改革,教学实验和问卷调查结果表明:该教学模式显著提高了体育专业大学生的英语学习兴趣和英语读写能力。

  15. Activation of writing-specific brain regions when reading Chinese as a second language. Effects of training modality and transfer to novel characters.

    Science.gov (United States)

    Lagarrigue, Aurélie; Longcamp, Marieke; Anton, Jean Luc; Nazarian, Bruno; Prévot, Laurent; Velay, Jean-Luc; Cao, Fan; Frenck-Mestre, Cheryl

    2017-03-01

    We examined the implication of training modality on the cortical representation of Chinese words in adult second language learners of Chinese. In particular, we tested the implication of the neural substrates of writing in a reading task. The brain network sustaining finger writing was defined neuroanatomically based on an independent functional localizer. We examined the brain activations elicited by Chinese words learned via writing vs. pronunciation, and by novel untrained words, within regions of interest (ROIs) defined according to the position of the activation peaks in the localizer, and at the whole brain level. We revealed activations in the reading task that overlapped with several parts of the finger writing network. In addition, our results provide evidence that the neural substrates of writing are differentially involved in reading depending on the stored knowledge for words, as revealed by the fine-grained response of several regions including the left superior parietal lobule and left precentral gyrus / superior frontal sulcus to the experimental manipulations. Training modality and the linguistic properties of the characters also impacted the response of the left mid-fusiform gyrus, confirming its involvement as the brain region where linguistic, visual and sensorimotor information converge during orthographic processing. At the behavioral level, global handwriting quality during the training sessions was positively correlated to the final translation performance. Our results demonstrate substantial overlap in the neural substrates of reading and writing, and indicate that some regions sustaining handwriting are differentially involved in reading depending on the type of knowledge associated with words. Copyright © 2017 Elsevier Ltd. All rights reserved.

  16. Move it to improve it (Mitii): study protocol of a randomised controlled trial of a novel web-based multimodal training program for children and adolescents with cerebral palsy

    Science.gov (United States)

    Boyd, Roslyn N; Mitchell, Louise E; James, Sarah T; Ziviani, Jenny; Sakzewski, Leanne; Smith, Anthony; Rose, Stephen; Cunnington, Ross; Whittingham, Koa; Ware, Robert S; Comans, Tracey A; Scuffham, Paul A

    2013-01-01

    Introduction Persons with cerebral palsy require a lifetime of costly and resource intensive interventions which are often limited by equity of access. With increasing burden being placed on health systems, new methods to deliver intensive rehabilitation therapies are needed. Move it to improve it (Mitii) is an internet-based multimodal programme comprising upper-limb and cognitive training with physical activity. It can be accessed in the client's home at their convenience. The proposed study aims to test the efficacy of Mitii in improving upper-limb function and motor planning. Additionally, this study hopes to further our understanding of the central neurovascular mechanisms underlying the proposed changes and determine the cost effectiveness of Mitii. Methods and analysis Children with congenital hemiplegia will be recruited to participate in this waitlist control, matched pairs, single-blind randomised trial. Children be matched at baseline and randomly allocated to receive 20 weeks of 30 min of daily Mitii training immediately, or waitlisted for 20 weeks before receiving the same Mitii training (potential total dose=70 h). Outcomes will be assessed at 20 weeks after the start of Mitii, and retention effects tested at 40 weeks. The primary outcomes will be the Assessment of Motor and Process Skills (AMPS), the Assisting Hand Assessment (AHA) and unimanual upper-limb capacity using the Jebsen-Taylor Test of Hand Function (JTTHF). Advanced brain imaging will assess use-dependant neuroplasticity. Measures of body structure and functions, activity, participation and quality of life will be used to assess Mitii efficacy across all domains of the International Classification of Functioning, Disability and Health framework. Ethics and dissemination This project has received Ethics Approval from the Medical Ethics Committee of The University of Queensland (2011000608) and the Royal Children's Hospital Brisbane (HREC/11/QRCH/35). Findings will be

  17. Choice set generation in multi-modal transportation networks

    NARCIS (Netherlands)

    Fiorenzo-Catalano, M.S.

    2007-01-01

    Multi-modal transport relates to trips for which travellers use two or more transport modes, for example bicycle and train, train and bus, or private car and metro. The main theme in this dissertation is to establish a choice set generation model and algorithm, and demonstrate its validity and

  18. Orchestrating Literacies: Print Literacy Learning Opportunities within Multimodal Intergenerational Ensembles

    Science.gov (United States)

    McKee, Lori L.; Heydon, Rachel M.

    2015-01-01

    This exploratory case study considered the opportunities for print literacy learning within multimodal ensembles that featured art, singing and digital media within the context of an intergenerational programme that brought together 13 kindergarten children (4 and 5 years) with seven elder companions. Study questions concerned how reading and…

  19. A Handheld Device for the In Situ Acquisition of Multimodal Tactile Sensing Data

    OpenAIRE

    2015-01-01

    Multimodal tactile sensing could potentially enable robots to improve their performance at manipulation tasks by rapidly discriminating between task-relevant objects. Data-driven approaches to this tactile perception problem show promise, but there is a dearth of suitable training data. In this two-page paper, we present a portable handheld device for the efficient acquisition of multimodal tactile sensing data from objects in their natural settings, such as homes. The multimodal tactile sens...

  20. 低年段阅读教学中语言训练的注重点%Period of Low Reading Language Training in the Teaching Focus

    Institute of Scientific and Technical Information of China (English)

    黄燕

    2014-01-01

    语文教学应着力于指导学生运用祖国的语言文字,为了帮助学生熟练掌握并运用语言,相关的训练是必不可少的。鉴于低年段的年段特点以及学生的心理和生理发展水平,针对他们的语言训练,应善于运用朗读感悟进行语言训练,将语言积累与语言训练有机结合,创设符合课文文本的语言训练情境,注重语言训练的梯度性、趣味性及准确性。%The language teaching should focus on guiding the student to utilize the language of the motherland, in order to help students master and use the language, the relevant training is necessary. In view of the low period of years period characteristic and level of students' mental and physical development, according to their language training, language training should be good at using reading comprehension, the organic combination of language accumulation and language training, the establishment conforms to the text text language training situation, pay attention to the TiDuXing, interesting, and the accuracy of language training.

  1. Multimodal Resources in Transnational Adoption

    DEFF Research Database (Denmark)

    Raudaskoski, Pirkko Liisa

    The paper discusses an empirical analysis which highlights the multimodal nature of identity construction. A documentary on transnational adoption provides real life incidents as research material. The incidents involve (or from them emerge) various kinds of multimodal resources and participants...

  2. Multimodal Resources in Transnational Adoption

    DEFF Research Database (Denmark)

    Raudaskoski, Pirkko Liisa

    The paper discusses an empirical analysis which highlights the multimodal nature of identity construction. A documentary on transnational adoption provides real life incidents as research material. The incidents involve (or from them emerge) various kinds of multimodal resources and participants...

  3. On the Practice Teaching of English Reading

    Science.gov (United States)

    Gao, Yonghong

    2009-01-01

    The main task of practice teaching of English Reading is to train students' independent reading ability and good reading habits. Extra-curricular reading of English literature and English newspapers and magazines plays an active role in improving English reading ability. The principle of selecting reading materials, the scope of selection and the…

  4. Multimodal processes scheduling in mesh-like network environment

    Directory of Open Access Journals (Sweden)

    Bocewicz Grzegorz

    2015-06-01

    Full Text Available Multimodal processes planning and scheduling play a pivotal role in many different domains including city networks, multimodal transportation systems, computer and telecommunication networks and so on. Multimodal process can be seen as a process partially processed by locally executed cyclic processes. In that context the concept of a Mesh-like Multimodal Transportation Network (MMTN in which several isomorphic subnetworks interact each other via distinguished subsets of common shared intermodal transport interchange facilities (such as a railway station, bus station or bus/tram stop as to provide a variety of demand-responsive passenger transportation services is examined. Consider a mesh-like layout of a passengers transport network equipped with different lines including buses, trams, metro, trains etc. where passenger flows are treated as multimodal processes. The goal is to provide a declarative model enabling to state a constraint satisfaction problem aimed at multimodal transportation processes scheduling encompassing passenger flow itineraries. Then, the main objective is to provide conditions guaranteeing solvability of particular transport lines scheduling, i.e. guaranteeing the right match-up of local cyclic acting bus, tram, metro and train schedules to a given passengers flow itineraries.

  5. Multimodal sequence learning.

    Science.gov (United States)

    Kemény, Ferenc; Meier, Beat

    2016-02-01

    While sequence learning research models complex phenomena, previous studies have mostly focused on unimodal sequences. The goal of the current experiment is to put implicit sequence learning into a multimodal context: to test whether it can operate across different modalities. We used the Task Sequence Learning paradigm to test whether sequence learning varies across modalities, and whether participants are able to learn multimodal sequences. Our results show that implicit sequence learning is very similar regardless of the source modality. However, the presence of correlated task and response sequences was required for learning to take place. The experiment provides new evidence for implicit sequence learning of abstract conceptual representations. In general, the results suggest that correlated sequences are necessary for implicit sequence learning to occur. Moreover, they show that elements from different modalities can be automatically integrated into one unitary multimodal sequence.

  6. Tracing the benefits of multimodal learning in a self-portrait project in ...

    African Journals Online (AJOL)

    Tracing the benefits of multimodal learning in a self-portrait project in ... which it was demonstrated how multimodal practice benefits learners in their social and ... of positive self-concept which is nurtured through theatre and life skills training, ...

  7. Multimodal Processes Rescheduling

    DEFF Research Database (Denmark)

    Bocewicz, Grzegorz; Banaszak, Zbigniew A.; Nielsen, Peter

    2013-01-01

    Cyclic scheduling problems concerning multimodal processes are usually observed in FMSs producing multi-type parts where the Automated Guided Vehicles System (AGVS) plays a role of a material handling system. Schedulability analysis of concurrently flowing cyclic processes (SCCP) exe-cuted in the......Cyclic scheduling problems concerning multimodal processes are usually observed in FMSs producing multi-type parts where the Automated Guided Vehicles System (AGVS) plays a role of a material handling system. Schedulability analysis of concurrently flowing cyclic processes (SCCP) exe...

  8. Multimode geodesic branching components

    Science.gov (United States)

    Schulz, D.; Voges, E.

    1983-01-01

    Geodesic branching components are investigated for multimode guided wave optics. Geodesic structures with particular properties, e.g. focussing star couplers, are derived by a synthesis technique based on a theorem of Toraldo di Francia. Experimentally, the geodesic surfaces are printed on acrylic glass and are spin-coated with organic film waveguides.

  9. Multimodal emergens via musik

    DEFF Research Database (Denmark)

    Bonde, Anders

    2010-01-01

    I denne artikel præsenteres og argumenteres for en værkanalytisk indfaldsvinkel i forhold til det at undersøge multimodal betydningsdannelse i audiovisuelle medieprodukter såsom reklamefilm og dokumentarfilm, hvor flere forskellige modaliteter eller semiotiske ressourcer samvirker. Som teoretisk...

  10. Multimodal Strategies of Theorization

    DEFF Research Database (Denmark)

    Cartel, Melodie; Colombero, Sylvain; Boxenbaum, Eva

    This paper examines the role of multimodal strategies in processes of theorization. Empirically, we investigate the theorization process of a highly disruptive innovation in the history of architecture: reinforced concrete. Relying on archival data from a dominant French architectural journal fro...

  11. Multimodal Strategies of Theorization

    DEFF Research Database (Denmark)

    Cartel, Melodie; Colombero, Sylvain; Boxenbaum, Eva

    This paper examines the role of multimodal strategies in processes of theorization. Empirically, we investigate the theorization process of a highly disruptive innovation in the history of architecture: reinforced concrete. Relying on archival data from a dominant French architectural journal from...... with well-known rhetorical strategies and develop a process model of theorization....

  12. Modeling Multimodal Stratification

    DEFF Research Database (Denmark)

    Boeriis, Morten

    2017-01-01

    This article discusses one of the core axioms of social semiotic theory, namely stratification, in the light of developments in multimodality in recent years. The discussion takes a point of departure in the approaches to stratification taken by Hjelmslev, Halliday, and Kress and van Leeuwen...

  13. Exploring educators' understanding of developing learners' reading ...

    African Journals Online (AJOL)

    Shortcomings in educators' schooling experiences, training and professional ... were considered with a view to informing future teacher training and workshops. ... Decoding, Interactive models of reading, Intermediate Phase (IP), Reading ...

  14. Training Teachers On-Site: The Spring Semester 1974 at Sanostee and Toadlena. Navajo Reading Study Progress Report No. 25.

    Science.gov (United States)

    New Mexico Univ., Albuquerque. Navajo Reading Study.

    During the 1974 spring semester, the Sanostee-Toadlena Title VII Bilingual Education Project focused on "how and what to teach Navajo children". The on-site program included courses in human and growth development, classroom learning, production of materials, social studies, science methods, mathematics methods, developmental reading,…

  15. 在英语阅读课中培养学生批判性思维能力%Training students' critical thinking ability in English reading

    Institute of Scientific and Technical Information of China (English)

    李荣华

    2014-01-01

    Our country's traditional teaching process does not pay attention to the cultivation of critical thinking ability, especially in English reading teaching. Due to the students' English reading the language structure and information processing requirement is higher, requires students to deep understanding of the text, therefore, students should give ful play to the subjectivity of critical reading skil s. Most of the students' critical thinking ability is not strong, so, teachers need to pay attention to in the English reading teaching to cultivate students' critical thinking ability. This paper studies the meaning and importance of critical thinking, and training students' critical thinking ability in English reading is discussed countermeasures, in order to effectively improve the students' critical thinking ability, improve the efficiency of English reading.%在我国的传统教学过程中,对批判性思维能力在教学中的运用和培养不够重视,在英语阅读教学中更是如此。由于英语阅读中对学生的语言结构和信息处理的要求比较高,需要学生对阅读文本进行深层次的理解,因此,就需要学生充分发挥出主体性批判性的阅读技能。大多数学生批判性思维能力不够强,所以,教师需要注意在英语阅读教学中培养学生的批判性思维能力。本文就批判性思维的含义和重要性进行研究,并探讨在英语阅读中培养学生批判性思维能力的对策,以便有效的提高学生的批判性思维能力,提高英语阅读效率。

  16. Multimodal eye recognition

    Science.gov (United States)

    Zhou, Zhi; Du, Yingzi; Thomas, N. L.; Delp, Edward J., III

    2010-04-01

    Multimodal biometrics use more than one means of biometric identification to achieve higher recognition accuracy, since sometimes a unimodal biometric is not good enough used to do identification and classification. In this paper, we proposed a multimodal eye recognition system, which can obtain both iris and sclera patterns from one color eye image. Gabor filter and 1-D Log-Gabor filter algorithms have been applied as the iris recognition algorithms. In sclera recognition, we introduced automatic sclera segmentation, sclera pattern enhancement, sclera pattern template generation, and sclera pattern matching. We applied kernelbased matching score fusion to improve the performance of the eye recognition system. The experimental results show that the proposed eye recognition method can achieve better performance compared to unimodal biometric identification, and the accuracy of our proposed kernel-based matching score fusion method is higher than two classic linear matching score fusion methods: Principal Component Analysis (PCA) and Linear Discriminant Analysis (LDA).

  17. Programmable Multimode Quantum Networks

    CERN Document Server

    Armstrong, Seiji; Janousek, Jiri; Hage, Boris; Treps, Nicolas; Lam, Ping Koy; Bachor, Hans-A

    2012-01-01

    Entanglement between large numbers of quantum modes is the quintessential resource for quantum information processing and future applications such as the quantum internet. Conventionally the generation of multimode entanglement in optics requires complex layouts of beam-splitters and phase shifters in order to transform the input modes in to entangled modes. These networks need substantial modification for every new set of entangled modes to be generated. Further, the complexity grows rapidly with the number of entangled modes as the number of detectors, phase locks and optical components needs to be increased. Here we report on the highly efficient and versatile generation of various multimode entangled states within one optical beam. By defining our modes to be combinations of different spatial regions of the beam, we may use just one pair of multi-pixel detectors and one local oscillator to measure an orthogonal set of modes. The transformation of this set into a desired set of entangled modes is calculate...

  18. Transverse Writing of Multimode Interference Waveguides inside Silica Glass by Femtosecond Laser Pulses

    Institute of Scientific and Technical Information of China (English)

    LIU Da-Yong; LI Yan; DOU Yan-Ping; GUO Heng-Chang; YANG Hong; GONG Qi-Huang

    2008-01-01

    Multi-mode interference waveguides are fabricated inside silica glass by transverse writing geometry with femtosecond laser pulses. The influences of several writing and reading factors on the output mode are systematically studied. The experimental results of straight waveguides are in good agreement with the simulations by the beam propagation method. By integrating a straight waveguide with a bent waveguide, a 1×2 multi-mode splitter is formed and 2×3 lobes are observed in the output mode.

  19. Read Like a Scientist

    Science.gov (United States)

    Mawyer, Kirsten K. N.; Johnson, Heather J.

    2017-01-01

    Scientists read, and so should students. Unfortunately, many high school teachers overlook science texts as a way to engage students in the work of scientists. This article addresses how to help students develop literacy skills by strategically reading a variety of science texts. Unfortunately, most science teachers aren't trained to teach…

  20. About Reading

    Institute of Scientific and Technical Information of China (English)

    独行墨客

    2004-01-01

    As for reading and for learning, reading rate (that is, words per minute, WPM) is important, especially for students who have to pass some reading test. How to compute your reading rate? You may know it after reading the following. Reading Rate (WPM) = Total number of words + reading time.

  1. 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

  2. The challenge of simple graphics for multimodal studies

    DEFF Research Database (Denmark)

    Johannessen, Christian Mosbæk

    2017-01-01

    This article suggests that a Multimodal Social Semiotics (MSS) approach to graphics is severely challenged by structurally very simple texts. Methodologically, MSS favours the level at which elements from discrete modes are integrated grammatically into texts. Because the tradition has this focus...... as typically understood by MSS. In order to demonstrate the usefulness of the approach, the article carries out a comparative reading of two logos for Scandinavian fuel retail companies: Norwegian Statoil Fuel and Retail ASA and Swedish Preem AB....

  3. Enhancing the reading fluency and comprehension of children with reading disabilities in an orthographically transparent language

    NARCIS (Netherlands)

    Snellings, P.; van der Leij, A.; de Jong, P.F.; Blok, H.

    2009-01-01

    Breznitz (2006) demonstrated that Hebrew-speaking adults with reading disabilities benefited from a training in which reading rate was experimentally manipulated. In the present study, the authors examine whether silent reading training enhances the sentence reading rate and comprehension of

  4. Effects of Phonological and Musical Training on the Reading Readiness of Native- and Foreign-Spanish-Speaking Children

    Science.gov (United States)

    Herrera, Lucia; Lorenzo, Oswaldo; Defior, Sylvia; Fernandez-Smith, Gerard; Costa-Giomi, Eugenia

    2011-01-01

    The purpose of this study was to evaluate the effectiveness of a music training program on children's phonological awareness and naming speed in Spanish. Participants were preschool children whose first language was either Spanish (n = 45) or Tamazight ( n = 52), a Berber dialect spoken in Morocco's Rif area. The two-year pretest/posttest study…

  5. Multimodal genres in textbooks: are students being schooled for visual literacy?

    Directory of Open Access Journals (Sweden)

    Cláudia Graziano Paes de Barros

    2012-11-01

    Full Text Available In this paper, we discuss some issues involved in teaching and learning reading, especially schooling in visual literacy. We seek to observe the work developed with genres that combine verbal and visual languages, found in the reading activities of two high school textbook series for Portuguese language teaching. Our goal was to understand to what extent these activities contribute towards the development of reading skills needed to deal with the specificities of these genres. Therefore, we used the enunciative and discursive assumptions of the socio-historical approach of Bakhtin Circle, as well as the Social Semiotics perspective to understand multimodality. Data analysis revealed that the incidence of multimodal genres studied in the two textbook series is hardly representative. The didactic treatment these genres receive in reading activities does not favor the mobilization of specific reading skills and contributes little to students‟ visual literacy schooling.

  6. Awareness Development for Online Reading

    Science.gov (United States)

    Zenotz, Victoria

    2012-01-01

    In a world in which online reading is becoming increasingly common and, as a consequence, online literacy more and more necessary, this paper focuses on possibility of training L2 (second language) readers to bridge the gap between paper reading and online reading. Many researchers believe metacognitive awareness to be the most important ability…

  7. Simplified Multimodal Biometric Identification

    Directory of Open Access Journals (Sweden)

    Abhijit Shete

    2014-03-01

    Full Text Available Multibiometric systems are expected to be more reliable than unimodal biometric systems for personal identification due to the presence of multiple, fairly independent pieces of evidence e.g. Unique Identification Project "Aadhaar" of Government of India. In this paper, we present a novel wavelet based technique to perform fusion at the feature level and score level by considering two biometric modalities, face and fingerprint. The results indicate that the proposed technique can lead to substantial improvement in multimodal matching performance. The proposed technique is simple because of no preprocessing of raw biometric traits as well as no feature and score normalization.

  8. 第二语言阅读中元认知策略培训的可行性研究%An Empirical Study on Feasibility of Metacognitive Strategy Training in SLA Reading

    Institute of Scientific and Technical Information of China (English)

    任瑜

    2012-01-01

    鉴于英语阅读教学的重要性并结合元认知理论,对140名大学一年级新生进行了近一学期的元认知策略培训,了解元认知策略对提高大学生阅读能力的可行性。研究结果表明:元认知策略培训较传统阅读教学模式能更好地促进学生的阅读水平,将策略培训融入课堂教学来培养学生成为自主阅读者是有效途径之一。%From the perspective of the importance of English reading and the theory of metacognition, this paper reports an empirical study on a one - semester metacognitive reading strategy training for one hundred and forty non - English majors, The major findings are as follows : compared with traditional reading models metacognitive reading strategy training is more effective in promoting students' reading comprehension and it is an efficient way to involve metacognitive strategy training into classroom instruction with the aim of cultivating autonomous learners.

  9. Multi-modal aggression detection in trains

    NARCIS (Netherlands)

    Yang, Z.

    2009-01-01

    In many public places multiple sensing devices, such as cameras, are installed to help prevent unwanted situations such as aggression and violence. At the moment, the best solution to reach a safe environment requires human operators to monitor the camera images and take appropriate actions when nec

  10. Joint sparse representation for robust multimodal biometrics recognition.

    Science.gov (United States)

    Shekhar, Sumit; Patel, Vishal M; Nasrabadi, Nasser M; Chellappa, Rama

    2014-01-01

    Traditional biometric recognition systems rely on a single biometric signature for authentication. While the advantage of using multiple sources of information for establishing the identity has been widely recognized, computational models for multimodal biometrics recognition have only recently received attention. We propose a multimodal sparse representation method, which represents the test data by a sparse linear combination of training data, while constraining the observations from different modalities of the test subject to share their sparse representations. Thus, we simultaneously take into account correlations as well as coupling information among biometric modalities. A multimodal quality measure is also proposed to weigh each modality as it gets fused. Furthermore, we also kernelize the algorithm to handle nonlinearity in data. The optimization problem is solved using an efficient alternative direction method. Various experiments show that the proposed method compares favorably with competing fusion-based methods.

  11. Multimodality of Learning Through Anchored Instruction

    Science.gov (United States)

    Love, Mary Susan

    2004-01-01

    Multimodality of learning results from the intertextual relationship between multimodal design and other meaning-making modes. Meaning making is becoming more multimodal because language is continually reshaped by new forms of communication media. This article examines anchored instruction from a multimodal perspective. The first section includes…

  12. Learning multimodal latent attributes.

    Science.gov (United States)

    Fu, Yanwei; Hospedales, Timothy M; Xiang, Tao; Gong, Shaogang

    2014-02-01

    The rapid development of social media sharing has created a huge demand for automatic media classification and annotation techniques. Attribute learning has emerged as a promising paradigm for bridging the semantic gap and addressing data sparsity via transferring attribute knowledge in object recognition and relatively simple action classification. In this paper, we address the task of attribute learning for understanding multimedia data with sparse and incomplete labels. In particular, we focus on videos of social group activities, which are particularly challenging and topical examples of this task because of their multimodal content and complex and unstructured nature relative to the density of annotations. To solve this problem, we 1) introduce a concept of semilatent attribute space, expressing user-defined and latent attributes in a unified framework, and 2) propose a novel scalable probabilistic topic model for learning multimodal semilatent attributes, which dramatically reduces requirements for an exhaustive accurate attribute ontology and expensive annotation effort. We show that our framework is able to exploit latent attributes to outperform contemporary approaches for addressing a variety of realistic multimedia sparse data learning tasks including: multitask learning, learning with label noise, N-shot transfer learning, and importantly zero-shot learning.

  13. Reading faster

    OpenAIRE

    Paul Nation

    2009-01-01

    This article describes the visual nature of the reading process as it relates to reading speed. It points out that there is a physical limit on normal reading speed and beyond this limit the reading process will be different from normal reading where almost every word is attended to. The article describes a range of activities for developing reading fluency, and suggests how the development of fluency can become part of a reading programme.

  14. Reading faster

    Directory of Open Access Journals (Sweden)

    Paul Nation

    2009-12-01

    Full Text Available This article describes the visual nature of the reading process as it relates to reading speed. It points out that there is a physical limit on normal reading speed and beyond this limit the reading process will be different from normal reading where almost every word is attended to. The article describes a range of activities for developing reading fluency, and suggests how the development of fluency can become part of a reading programme.

  15. Multimodal responsive action

    DEFF Research Database (Denmark)

    Oshima, Sae

    While a first pair part projects a limited set of second pair parts to be provided next, responders select different types and formats for second pair parts to assemble activities (Schegloff 2007). Accordingly, various ways of shaping responses have been extensively studied (e.g. Pomerantz 1984......; Raymond 2003; Schegloff and Lerner 2009), including those with multimodal actions (e.g. Olsher 2004; Fasulo & Monzoni 2009). Some responsive actions can also be completed with bodily behavior alone, such as: when an agreement display is achieved by using only nonvocal actions (Jarmon 1996), when...... both verbal and body-behavioral elements. This paper explores one such situation in professional-client interaction, during the event of evaluating a service outcome in a haircutting session. In general, a haircutting session is brought to its closure through the service-assessment sequence, in which...

  16. Sense of Language in Reading--Inquiry on Primary School Language Teaching Language Sense Training%“读”出来的语感--小学语文教学中培养语感的探究

    Institute of Scientific and Technical Information of China (English)

    游丽清

    2014-01-01

    Sense of language, is the language of perception, primary language teaching is an essential foundation, students also learn the fun of the source language. Since reading this article from the article reading, the beautiful reading, recite, play reading and continuation six aspects of primary sense of language training and sublimation one by one, systematic and com-prehensive analysis, combined with their twenty years of primary school language teaching experiences, for example, to ana-lyze how language sense trains in the"reading".%语感,是对语言文字的感知能力,是小学语文课程教学中必不可少的基础,也是学生学习语言文字的乐趣之源。本文从自读、品读、美读、背诵、演读和延读六个方面,对小学生语感的培养与升华进行了逐一性、系统性和综合性的分析,并结合笔者二十几年的小学语文教学经验进行举例,分析如何在“读”中培养语感。

  17. MULTIMODAL INFORMATION FUSION AND TEMPORAL INTEGRATION FOR VIOLENCE DETECTION IN MOVIES

    OpenAIRE

    Penet, Cédric; Demarty, Claire-Hélène; Gravier, Guillaume; Gros, Patrick

    2012-01-01

    International audience; This paper presents a violent shots detection system that studies several methods for introducing temporal and multimodal information in the framework. It also investigates different kinds of Bayesian network structure learning algorithms for modelling these problems. The system is trained and tested using the MediaEval 2011 Affect Task corpus, which comprises of 15 Hollywood movies. It is experimentally shown that both multimodality and temporality add interesting inf...

  18. Robustness of multimodal processes itineraries

    DEFF Research Database (Denmark)

    Bocewicz, G.; Banaszak, Z.; Nielsen, Izabela Ewa

    2013-01-01

    This paper concerns multimodal transport systems (MTS) represented by a supernetworks in which several unimodal networks are connected by transfer links and focuses on the scheduling problems encountered in these systems. Assuming unimodal networks are modeled as cyclic lines, i.e. the routes det...... of multimodal processes driven itinerary planning problem is our main contribution. Illustrative examples providing alternative itineraries in some cases of MTS malfunction are presented....

  19. How Children Talk Together to Make Meaning from Texts: A Dialogic Perspective on Reading Comprehension Strategies

    Science.gov (United States)

    Maine, Fiona

    2013-01-01

    This study considers reading comprehension as a dialogic transaction of making meaning from text. The concept of text and reading is taken to include the visual and multimodal as well as written forms. Case studies of children discussing texts are analysed to explore how children engage in inter-mental and intra-mental processes of reading,…

  20. So Much to Read, So Little Time: How Do We Read, and Can Speed Reading Help?

    Science.gov (United States)

    Rayner, Keith; Schotter, Elizabeth R; Masson, Michael E J; Potter, Mary C; Treiman, Rebecca

    2016-05-01

    The prospect of speed reading--reading at an increased speed without any loss of comprehension--has undeniable appeal. Speed reading has been an intriguing concept for decades, at least since Evelyn Wood introduced her Reading Dynamics training program in 1959. It has recently increased in popularity, with speed-reading apps and technologies being introduced for smartphones and digital devices. The current article reviews what the scientific community knows about the reading process--a great deal--and discusses the implications of the research findings for potential students of speed-reading training programs or purchasers of speed-reading apps. The research shows that there is a trade-off between speed and accuracy. It is unlikely that readers will be able to double or triple their reading speeds (e.g., from around 250 to 500-750 words per minute) while still being able to understand the text as well as if they read at normal speed. If a thorough understanding of the text is not the reader's goal, then speed reading or skimming the text will allow the reader to get through it faster with moderate comprehension. The way to maintain high comprehension and get through text faster is to practice reading and to become a more skilled language user (e.g., through increased vocabulary). This is because language skill is at the heart of reading speed.

  1. Reading and proclaiming the Birth Narratives from Luke and Matthew: A study in empirical theology amongst curates and their training incumbents employing the SIFT method

    Directory of Open Access Journals (Sweden)

    Leslie J. Francis

    2013-01-01

    Full Text Available Drawing on Jungian psychological type theory, the SIFT method of biblical hermeneutics and liturgical preaching suggests that the reading and proclaiming of scripture reflects the psychological type preferences of the reader and preacher. This thesis is examined amongst two samples of curates and training incumbents (N = 23, 27, serving in one Diocese of the Church of England, who completed the Myers-Briggs Type Indicator. Firstly, the narrative of the shepherds from Luke was discussed by groups organised according to scores on the perceiving process. In accordance with the theory, sensing types focused on details in the passage, but could reach no consensus on the larger picture, and intuitive types quickly identified an imaginative, integrative theme, but showed little interest in the details. Secondly, the narrative of the massacre of the infants from Matthew was discussed by groups organised according to scores on the judging process. In accordance with theory, the thinking types identified and analysed the big themes raised by the passage (political power, theodicy, obedience, whilst the feeling types placed much more emphasis on the impact that the passage may have on members of the congregation mourning the death of their child or grandchild.

  2. An audio-visual corpus for multimodal speech recognition in Dutch language

    NARCIS (Netherlands)

    Wojdel, J.; Wiggers, P.; Rothkrantz, L.J.M.

    2002-01-01

    This paper describes the gathering and availability of an audio-visual speech corpus for Dutch language. The corpus was prepared with the multi-modal speech recognition in mind and it is currently used in our research on lip-reading and bimodal speech recognition. It contains the prompts used also i

  3. An audio-visual corpus for multimodal speech recognition in Dutch language

    NARCIS (Netherlands)

    Wojdel, J.; Wiggers, P.; Rothkrantz, L.J.M.

    2002-01-01

    This paper describes the gathering and availability of an audio-visual speech corpus for Dutch language. The corpus was prepared with the multi-modal speech recognition in mind and it is currently used in our research on lip-reading and bimodal speech recognition. It contains the prompts used also

  4. An audio-visual corpus for multimodal speech recognition in Dutch language

    NARCIS (Netherlands)

    Wojdel, J.; Wiggers, P.; Rothkrantz, L.J.M.

    2002-01-01

    This paper describes the gathering and availability of an audio-visual speech corpus for Dutch language. The corpus was prepared with the multi-modal speech recognition in mind and it is currently used in our research on lip-reading and bimodal speech recognition. It contains the prompts used also i

  5. INTENSIVE READING: A NEW MODEL OF CLASSROOM TEACHING

    Institute of Scientific and Technical Information of China (English)

    1998-01-01

    The intensive reading class should focus on students’ reading problems and the techniques they need to become efficient readers. A model of reading technique training, including attack skills at the word, sentence and discourse level, is presented.

  6. The Study on Training Strategies of Fundamental Arabic Reading by Using Cognitive Theory%认知理论下基础阿拉伯语阅读训练策略研究

    Institute of Scientific and Technical Information of China (English)

    肖凌

    2012-01-01

    认知理论认为,阅读是一个信息输入与读者之间相互作用的过程,该过程中的学习者自身的认知方式、语篇所提供的语境、学习者的阅读模式都成为具有重要意义的外语教学研究对象。阅读是基础阶段阿拉伯语教学中的重要一环,教师以认知理论为指导,能更好地制定有效的阅读训练策略,帮助学习者克服阅读上存在的词汇量、理解及速度等方面的困难,实现在基础阶段掌握细读、略读、快读、寻读等各种阅读能力的目标。%Cognitive theory suggests that reading is a process of interaction between readers and information input. During this process, the learner's cognitive style, discourse context provided and the learner's reading patterns have become significant research objects of foreign language teaching. Reading is an important part of the fundamental Arabic teaching and learning, if teachers can take cognitive theory as a guide to develop effective training strategies to help learners, they might be able to do better to overcome the difficulties in reading process, such as limited vocabulary, misunderstanding or speed limit, therefore the learners can acquire the necessary reading skills such as intensive reading, skimming, rapid reading, targeted reading and so on.

  7. Neural processing-type displacement sensor employing multimode waveguide

    Science.gov (United States)

    Aisawa, Shigeki; Noguchi, Kazuhiro; Matsumoto, Takao

    1991-04-01

    A novel neural processing-type displacement sensor, consisting of a multimode waveguide and a neural network, is demonstrated. This sensor detects displacement using changes in the interference output image of the waveguide. The interference image is directly processed by a three-layer perceptron neural network. Environmental change, such as the intensity fluctuation, and change of the temperature can be followed by training the neural network. Experimental results show that the sensor has a resolution of 1 micron.

  8. Experiencia de enseñanza multimodal en una clase de idiomas [Experience of multimodal teaching in a language classroom

    Directory of Open Access Journals (Sweden)

    María Martínez Lirola

    2013-12-01

    Full Text Available Resumen: Nuestra sociedad es cada vez más tecnológica y multimodal por lo que es necesario que la enseñanza se adapte a los nuevos tiempos. Este artículo analiza el modo en que la asignatura Lengua Inglesa IV de la Licenciatura en Filología Inglesa en la Universidad de Alicante combina el desarrollo de las cinco destrezas (escucha, habla, lectura, escritura e interacción evaluadas por medio de un portafolio con la multimodalidad en las prácticas docentes y en cada una de las actividades que componen el portafolio. Los resultados de una encuesta preparada al final del curso académico 2011-2012 ponen de manifiesto las competencias principales que el alumnado universitario desarrolla gracias a la docencia multimodal y la importancia de las tutorías en este tipo de enseñanza. Abstract: Our society becomes more technological and multimodal and, consequently, teaching has to be adapted to the new time. This article analyses the way in which the subject English Language IV of the degree English Studies at the University of Alicante combines the development of the five skills (listening, speaking, reading, writing and interacting evaluated through a portfolio with multimodality in the teaching practices and in each of the activities that are part of the portfolio. The results of a survey prepared at the end of the academic year 2011-2012 point out the main competences that university students develop thanks to multimodal teaching and the importance of tutorials in this kind of teaching.

  9. Vector-Resonance-Multimode Instability

    Science.gov (United States)

    Sergeyev, S. V.; Kbashi, H.; Tarasov, N.; Loiko, Yu.; Kolpakov, S. A.

    2017-01-01

    The modulation and multimode instabilities are the main mechanisms which drive spontaneous spatial and temporal pattern formation in a vast number of nonlinear systems ranging from biology to laser physics. Using an Er-doped fiber laser as a test bed, here for the first time we demonstrate both experimentally and theoretically a new type of a low-threshold vector-resonance-multimode instability which inherits features of multimode and modulation instabilities. The same as for the multimode instability, a large number of longitudinal modes can be excited without mode synchronization. To enable modulation instability, we modulate the state of polarization of the lasing signal with the period of the beat length by an adjustment of the in-cavity birefringence and the state of polarization of the pump wave. As a result, we show the regime's tunability from complex oscillatory to periodic with longitudinal mode synchronization in the case of resonance matching between the beat and cavity lengths. Apart from the interest in laser physics for unlocking the tunability and stability of dynamic regimes, the proposed mechanism of the vector-resonance-multimode instability can be of fundamental interest for the nonlinear dynamics of various distributed systems.

  10. Multimodal Evolution Approach to Multidimensional Intrusion Detection

    Institute of Scientific and Technical Information of China (English)

    Weng Guang'an; Yu Shengsheng; Zhou Jingli

    2006-01-01

    An artificial immunity based multimodal evolution algorithm is developed to generate detectors with variable coverage for multidimensional intrusion detection. In this algorithm, a proper fitness function is used to drive the detectors to fill in those detection holes close to self set or among self spheres, and genetic algorithm is adopted to reduce the negative effects that different distribution of self imposes on the detector generating process. The validity of the algorithm is tested with spherical and rectangular detectors,respectively, and experiments performed on two real data sets ( machine learning database and DAPRA99) indicate that the proposed algorithm can obtain good results on spherical detectors, and that its performances in detection rate, false alarm rate, stability, time cost, and adaptability to incomplete training set on spherical detectors are all better than on rectangular ones.

  11. Reading Comics

    Science.gov (United States)

    Tilley, Carol L.

    2008-01-01

    Many adults, even librarians who willingly add comics to their collections, often dismiss the importance of comics. Compared to reading "real" books, reading comics appears to be a simple task and compared to reading no books, reading comics might be preferable. After all, comics do have words, but the plentiful pictures seem to carry most of the…

  12. Reading Comics

    Science.gov (United States)

    Tilley, Carol L.

    2008-01-01

    Many adults, even librarians who willingly add comics to their collections, often dismiss the importance of comics. Compared to reading "real" books, reading comics appears to be a simple task and compared to reading no books, reading comics might be preferable. After all, comics do have words, but the plentiful pictures seem to carry most of the…

  13. The Multimodal Possibilities of Online Instructions

    DEFF Research Database (Denmark)

    Kampf, Constance

    2006-01-01

    The WWW simplifies the process of delivering online instructions through multimodal channels because of the ease of use for voice, video, pictures, and text modes of communication built into it.  Given that instructions are being produced in multimodal format for the WWW, how do multi-modal analy...

  14. Multimodal Friction Ignition Tester

    Science.gov (United States)

    Davis, Eddie; Howard, Bill; Herald, Stephen

    2009-01-01

    The multimodal friction ignition tester (MFIT) is a testbed for experiments on the thermal and mechanical effects of friction on material specimens in pressurized, oxygen-rich atmospheres. In simplest terms, a test involves recording sensory data while rubbing two specimens against each other at a controlled normal force, with either a random stroke or a sinusoidal stroke having controlled amplitude and frequency. The term multimodal in the full name of the apparatus refers to a capability for imposing any combination of widely ranging values of the atmospheric pressure, atmospheric oxygen content, stroke length, stroke frequency, and normal force. The MFIT was designed especially for studying the tendency toward heating and combustion of nonmetallic composite materials and the fretting of metals subjected to dynamic (vibrational) friction forces in the presence of liquid oxygen or pressurized gaseous oxygen test conditions approximating conditions expected to be encountered in proposed composite material oxygen tanks aboard aircraft and spacecraft in flight. The MFIT includes a stainless-steel pressure vessel capable of retaining the required test atmosphere. Mounted atop the vessel is a pneumatic cylinder containing a piston for exerting the specified normal force between the two specimens. Through a shaft seal, the piston shaft extends downward into the vessel. One of the specimens is mounted on a block, denoted the pressure block, at the lower end of the piston shaft. This specimen is pressed down against the other specimen, which is mounted in a recess in another block, denoted the slip block, that can be moved horizontally but not vertically. The slip block is driven in reciprocating horizontal motion by an electrodynamic vibration exciter outside the pressure vessel. The armature of the electrodynamic exciter is connected to the slip block via a horizontal shaft that extends into the pressure vessel via a second shaft seal. The reciprocating horizontal

  15. Multimodal pain management and arthrofibrosis.

    Science.gov (United States)

    Lavernia, Carlos; Cardona, Diego; Rossi, Mark D; Lee, David

    2008-09-01

    Pain control after arthroplasty has been a key concern for orthopedic surgeons. After total knee arthroplasty (TKA), a small group of patients developed a painful joint with suboptimal range of motion. Manipulation under anesthesia increases flexion and extension while decreasing pain in most cases. The objective of the present investigation is to asses the effect of a multimodal pain management protocol on arthrofibrosis in primary TKAs. A cohort of 1136 patients who underwent primary TKA was selected. Patients were divided into 2 groups: group A had 778 procedures performed using a traditional approach to pain control; group B included 358 procedures that received multimodal pain management. Group A had an incidence of manipulation of 4.75% (37/778). Of 357 patients, 8 required manipulation in group B, which is an incidence of 2.24%. We recommend that orthopedic surgeons consider using a multimodal pain management protocol for TKA.

  16. Multimodality with Eye tracking and Haptics: A New Horizon for Serious Games?

    Directory of Open Access Journals (Sweden)

    Shujie Deng

    2014-10-01

    Full Text Available The goal of this review is to illustrate the emerging use of multimodal virtual reality that can benefit learning-based games. The review begins with an introduction to multimodal virtual reality in serious games and we provide a brief discussion of why cognitive processes involved in learning and training are enhanced under immersive virtual environments. We initially outline studies that have used eye tracking and haptic feedback independently in serious games, and then review some innovative applications that have already combined eye tracking and haptic devices in order to provide applicable multimodal frameworks for learning-based games. Finally, some general conclusions are identified and clarified in order to advance current understanding in multimodal serious game production as well as exploring possible areas for new applications.

  17. Timing and amplitude jitter in a gain-switched multimode semiconductor laser

    Science.gov (United States)

    Wada, Kenji; Kitagawa, Naoaki; Matsukura, Satoru; Matsuyama, Tetsuya; Horinaka, Hiromichi

    2016-04-01

    The differences in timing jitter between a gain-switched single-mode semiconductor laser and a gain-switched multimode semiconductor laser are examined using rate equations that include Langevin noise. The timing jitter in a gain-switched multimode semiconductor laser is found to be effectively suppressed by a decrease in the coherence time of the amplified spontaneous emission (ASE) based on a broad bandwidth of multimode oscillation. Instead, fluctuations in the ASE cause amplitude jitter in the pulse components of the respective modes. A pulse train of gain-switched pulses from a multimode semiconductor laser with timing jitter is equivalently simulated by assuming a high spontaneous emission factor and a short coherence time of the ASE in the single-mode semiconductor laser rate equations.

  18. Switchable lasing in multimode microcavities

    DEFF Research Database (Denmark)

    Zhukovsky, Sergei V.; Chigrin, Dmitry N.; Lavrinenko, Andrei

    2007-01-01

    We propose the new concept of a switchable multimode microlaser. As a generic, realistic model of a multimode microresonator a system of two coupled defects in a two-dimensional photonic crystal is considered. We demonstrate theoretically that lasing of the cavity into one selected resonator mode...... can be caused by injecting an appropriate optical pulse at the onset of laser action (injection seeding). Temporal mode-to-mode switching by reseeding the cavity after a short cooldown period is demonstrated by direct numerical solution. A qualitative analytical explanation of the mode switching...

  19. Multimodal Aspects of Corporate Social Responsibility Communication

    Directory of Open Access Journals (Sweden)

    Carmen Daniela Maier

    2014-12-01

    Full Text Available This article addresses how the multimodal persuasive strategies of corporate social responsibility communication can highlight a company’s commitment to gender empowerment and environmental protection while advertising simultaneously its products. Drawing on an interdisciplinary methodological framework related to CSR communication, multimodal discourse analysis and gender theory, the article proposes a multimodal analysis model through which it is possible to map and explain the multimodal persuasive strategies employed by Coca-Cola company in their community-related films. By examining the semiotic modes’ interconnectivity and functional differentiation, this analytical endeavour expands the existing research work as the usual textual focus is extended to a multimodal one.

  20. 基于英语阅读理解的高职学生思辨能力培养%The Study on the Critical Thinking Skills Training of the Vocational College Students on Comprehensive Reading

    Institute of Scientific and Technical Information of China (English)

    张居设

    2014-01-01

    文章在简析目前国内外思辨能力培养现状的基础上,分析了英语阅读理解对培养高职学生思辨能力的重要性,并提出了通过改变英语阅读理解目标设置,教学模式,评价与反馈模式的方式来培养高职学生的思辨能力。%Base on the brief analysis of the training status of the critical thinking skills for the vocational college students, this article analyzes the importance of the training of the critical thinking skills for the vo-cational college students, and puts forward to the ways to train it through changing the target, the teaching methods, the evaluation and feedback ways of the comprehensive reading.

  1. A Learning Algorithm for Multimodal Grammar Inference.

    Science.gov (United States)

    D'Ulizia, A; Ferri, F; Grifoni, P

    2011-12-01

    The high costs of development and maintenance of multimodal grammars in integrating and understanding input in multimodal interfaces lead to the investigation of novel algorithmic solutions in automating grammar generation and in updating processes. Many algorithms for context-free grammar inference have been developed in the natural language processing literature. An extension of these algorithms toward the inference of multimodal grammars is necessary for multimodal input processing. In this paper, we propose a novel grammar inference mechanism that allows us to learn a multimodal grammar from its positive samples of multimodal sentences. The algorithm first generates the multimodal grammar that is able to parse the positive samples of sentences and, afterward, makes use of two learning operators and the minimum description length metrics in improving the grammar description and in avoiding the over-generalization problem. The experimental results highlight the acceptable performances of the algorithm proposed in this paper since it has a very high probability of parsing valid sentences.

  2. Integrated processing in multimodal argumentation

    NARCIS (Netherlands)

    Hoven, P.J. van den; Jiang, W.

    2011-01-01

    The question addressed in this paper is simple. If the argumentative function of a multimodal narrative text requires the integration of the information from different modes, among which verbal ones, what model for the order of processing and the integration of information do we need to adopt? Using

  3. Multimodal approach to postoperative recovery

    DEFF Research Database (Denmark)

    Kehlet, Henrik

    2009-01-01

    PURPOSE OF REVIEW: To provide updated information on recent developments within individual components of multimodal interventions to improve postoperative outcome (fast-track methodology). RECENT FINDINGS: The value of the fast-track methodology to improve recovery and decrease hospital stay...

  4. Multimodality as a Sociolinguistic Resource

    Science.gov (United States)

    Collister, Lauren Brittany

    2013-01-01

    This work explores the use of multimodal communication in a community of expert "World of Warcraft"® players and its impact on politeness, identity, and relationships. Players in the community regularly communicated using three linguistic modes quasi-simultaneously: text chat, voice chat, and face-to-face interaction. Using the…

  5. Multimodal imaging of ischemic wounds

    Science.gov (United States)

    Zhang, Shiwu; Gnyawali, Surya; Huang, Jiwei; Liu, Peng; Gordillo, Gayle; Sen, Chandan K.; Xu, Ronald

    2012-12-01

    The wound healing process involves the reparative phases of inflammation, proliferation, and remodeling. Interrupting any of these phases may result in chronically unhealed wounds, amputation, or even patient death. Quantitative assessment of wound tissue ischemia, perfusion, and inflammation provides critical information for appropriate detection, staging, and treatment of chronic wounds. However, no method is available for noninvasive, simultaneous, and quantitative imaging of these tissue parameters. We integrated hyperspectral, laser speckle, and thermographic imaging modalities into a single setup for multimodal assessment of tissue oxygenation, perfusion, and inflammation characteristics. Advanced algorithms were developed for accurate reconstruction of wound oxygenation and appropriate co-registration between different imaging modalities. The multimodal wound imaging system was validated by an ongoing clinical trials approved by OSU IRB. In the clinical trial, a wound of 3mm in diameter was introduced on a healthy subject's lower extremity and the healing process was serially monitored by the multimodal imaging setup. Our experiments demonstrated the clinical usability of multimodal wound imaging.

  6. Multi-Modality Phantom Development

    Energy Technology Data Exchange (ETDEWEB)

    Huber, Jennifer S.; Peng, Qiyu; Moses, William W.

    2009-03-20

    Multi-modality imaging has an increasing role in the diagnosis and treatment of a large number of diseases, particularly if both functional and anatomical information are acquired and accurately co-registered. Hence, there is a resulting need for multi modality phantoms in order to validate image co-registration and calibrate the imaging systems. We present our PET-ultrasound phantom development, including PET and ultrasound images of a simple prostate phantom. We use agar and gelatin mixed with a radioactive solution. We also present our development of custom multi-modality phantoms that are compatible with PET, transrectal ultrasound (TRUS), MRI and CT imaging. We describe both our selection of tissue mimicking materials and phantom construction procedures. These custom PET-TRUS-CT-MRI prostate phantoms use agargelatin radioactive mixtures with additional contrast agents and preservatives. We show multi-modality images of these custom prostate phantoms, as well as discuss phantom construction alternatives. Although we are currently focused on prostate imaging, this phantom development is applicable to many multi-modality imaging applications.

  7. Multimodal transition and excitability of a neural oscillator

    CERN Document Server

    Borkowski, L S

    2011-01-01

    We analyze the response of the Morris-Lecar model to a periodic train of short current pulses in the period-amplitude plane. For a wide parameter range encompassing both class 2 and class 3 behavior in Hodgkin's classification there is a multimodal transition between the set of odd modes and the set of all modes. It is located between the 2:1 and 3:1 locked-in regions. It is the same dynamic instability as the one discovered earlier in the Hodgkin-Huxley model and observed experimentally in squid giant axons. It appears simultaneously with the bistability of the states 2:1 and 3:1 in the perithreshold regime. These results imply that the multimodal transition may be a universal property of resonant neurons.

  8. 拔尖人才培养模式在商务英语精读课中的探索与应用%Talent training mode in the exploration and application of business English intensive reading courses

    Institute of Scientific and Technical Information of China (English)

    齐永辉

    2015-01-01

    Business English intensive reading of business English professional basic course, focusing on "listen, say" the process of combining with the "read", "write", "translation", to expand and business English reading, stress practicability, pay attention to training students' business skills. Talent cultivation model highlights the practicability of language, through the relevant practical training, and strive to lay a solid foundation for senior professional course learning, and also for the future work in daily or foreign high school students can skillfully use English for business advantage.%商务英语精读为商务英语专业的基础课程,以“听、说”为重点,过程结合“读”、“写”、“译”,将英语和商务扩展阅读融为一体,突出实用性,注重培养学生商务技能。拔尖人才培养模式凸显语言的实用性,通过相关的实践性训练,力求为高年级的专业课学习打下坚实的基础,也为将来在日常或涉外工作中学生能够熟练地使用英语进行商务活动创造优势。

  9. Enhancing Reading Skills and Reading Self-Concept of Children with Reading Difficulties: Adopting a Dual Approach Intervention

    Science.gov (United States)

    Hornery, Samantha; Seaton, Marjorie; Tracey, Danielle; Craven, Rhonda G.; Yeung, Alexander S.

    2014-01-01

    This article describes the need for, and the structure and contents of, a reading program to help support children disadvantaged by reading difficulties. The program, delivered by trained and supported volunteers, lasts for 15 weeks. It uses a novel dual approach which aims to improve students' reading skills and simultaneously enhance their…

  10. Multicultural Reading

    Science.gov (United States)

    Veltze, Linda

    2004-01-01

    Multicultural reading advocates believe in the power of literature to transform and to change people's lives. They take seriously the arguments that racism and prejudice can be lessened through multicultural reading, and also that children from undervalued societal groups who read books that depict people like themselves in a positive light will…

  11. Metacognitive Strategy Use in English Reading Comprehension

    Institute of Scientific and Technical Information of China (English)

    陈赏

    2015-01-01

    Metacogonitive strategies are in connection with the reading process. It is essential for language learners to master a se⁃ries of metacogonitive strategies. Teachers should conduct metacognitive training among students. Thus, students are sure to im⁃prove their reading proficiency with some metacognitive knowledge during the reading process.

  12. Driver drowsiness detection using multimodal sensor fusion

    Science.gov (United States)

    Andreeva, Elena O.; Aarabi, Parham; Philiastides, Marios G.; Mohajer, Keyvan; Emami, Majid

    2004-04-01

    This paper proposes a multi-modal sensor fusion algorithm for the estimation of driver drowsiness. Driver sleepiness is believed to be responsible for more than 30% of passenger car accidents and for 4% of all accident fatalities. In commercial vehicles, drowsiness is blamed for 58% of single truck accidents and 31% of commercial truck driver fatalities. This work proposes an innovative automatic sleep-onset detection system. Using multiple sensors, the driver"s body is studied as a mechanical structure of springs and dampeners. The sleep-detection system consists of highly sensitive triple-axial accelerometers to monitor the driver"s upper body in 3-D. The subject is modeled as a linear time-variant (LTV) system. An LMS adaptive filter estimation algorithm generates the transfer function (i.e. weight coefficients) for this LTV system. Separate coefficients are generated for the awake and asleep states of the subject. These coefficients are then used to train a neural network. Once trained, the neural network classifies the condition of the driver as either awake or asleep. The system has been tested on a total of 8 subjects. The tests were conducted on sleep-deprived individuals for the sleep state and on fully awake individuals for the awake state. When trained and tested on the same subject, the system detected sleep and awake states of the driver with a success rate of 95%. When the system was trained on three subjects and then retested on a fourth "unseen" subject, the classification rate dropped to 90%. Furthermore, it was attempted to correlate driver posture and sleepiness by observing how car vibrations propagate through a person"s body. Eight additional subjects were studied for this purpose. The results obtained in this experiment proved inconclusive which was attributed to significant differences in the individual habitual postures.

  13. Haptic-Multimodal Flight Control System Update

    Science.gov (United States)

    Goodrich, Kenneth H.; Schutte, Paul C.; Williams, Ralph A.

    2011-01-01

    The rapidly advancing capabilities of autonomous aircraft suggest a future where many of the responsibilities of today s pilot transition to the vehicle, transforming the pilot s job into something akin to driving a car or simply being a passenger. Notionally, this transition will reduce the specialized skills, training, and attention required of the human user while improving safety and performance. However, our experience with highly automated aircraft highlights many challenges to this transition including: lack of automation resilience; adverse human-automation interaction under stress; and the difficulty of developing certification standards and methods of compliance for complex systems performing critical functions traditionally performed by the pilot (e.g., sense and avoid vs. see and avoid). Recognizing these opportunities and realities, researchers at NASA Langley are developing a haptic-multimodal flight control (HFC) system concept that can serve as a bridge between today s state of the art aircraft that are highly automated but have little autonomy and can only be operated safely by highly trained experts (i.e., pilots) to a future in which non-experts (e.g., drivers) can safely and reliably use autonomous aircraft to perform a variety of missions. This paper reviews the motivation and theoretical basis of the HFC system, describes its current state of development, and presents results from two pilot-in-the-loop simulation studies. These preliminary studies suggest the HFC reshapes human-automation interaction in a way well-suited to revolutionary ease-of-use.

  14. Multimode-singlemode-multimode fiber sensor for alcohol sensing application

    Science.gov (United States)

    Rofi'ah, Iftihatur; Hatta, A. M.; Sekartedjo, Sekartedjo

    2016-11-01

    Alcohol is volatile and flammable liquid which is soluble substances both on polar and non polar substances that has been used in some industrial sectors. Alcohol detection method now widely used one of them is the optical fiber sensor. In this paper used fiber optic sensor based on Multimode-Single-mode-Multimode (MSM) to detect alcohol solution at a concentration range of 0-3%. The working principle of sensor utilizes the modal interference between the core modes and the cladding modes, thus make the sensor sensitive to environmental changes. The result showed that characteristic of the sensor not affect the length of the single-mode fiber (SMF). We obtain that the sensor with a length of 5 mm of single-mode can sensing the alcohol with a sensitivity of 0.107 dB/v%.

  15. 元认知策略培训高中英语阅读的实证研究%An Empirical Study of Metacognitive Strategy Training in EFL Reading for Senior School Students

    Institute of Scientific and Technical Information of China (English)

    刘明霞

    2012-01-01

    Due to the importance of reading among the basic foreign language skills,how to improve students' English reading proficiency has long been a common concern for both researchers and FL teachers.The quintessence of metacognitive theory is to emphasize the students' self-awareness and self-monitoring,and students are asked to monitor their cognitive process to reach an automatic degree.With a pretest-posttest control group design,100 Senior1 students from No.2 High School of LanLian participated in the experiment over one semester.Different from previous research projects,and integrates the metacognitive strategy training into regular EFL reading class to testify the effects of metacognitive strategy training on EFL reading.%由于阅读在外语语言基本技能中占有重要的地位,如何提高学生的阅读水平长期以来一直是研究人员和教师们共同关注的问题.而元认知理论的核心是强调学生个体的自我认识、自我调控,要求对自身认知过程的意识进行监控调整,从而达到自动化的程度.本研究采用实验组和对照组的方式,设计了为期一学期的实验.本研究的意义在于,以高中一年级学生作为研究对象,将元认知策略培训融入到日常英语阅读教学中,从而探索元认知策略培训对英语阅读的效果.

  16. Inorganic Nanoparticles for Multimodal Molecular Imaging

    Directory of Open Access Journals (Sweden)

    Magdalena Swierczewska

    2011-01-01

    Full Text Available Multimodal molecular imaging can offer a synergistic improvement of diagnostic ability over a single imaging modality. Recent development of hybrid imaging systems has profoundly impacted the pool of available multimodal imaging probes. In particular, much interest has been focused on biocompatible, inorganic nanoparticle-based multimodal probes. Inorganic nanoparticles offer exceptional advantages to the field of multimodal imaging owing to their unique characteristics, such as nanometer dimensions, tunable imaging properties, and multifunctionality. Nanoparticles mainly based on iron oxide, quantum dots, gold, and silica have been applied to various imaging modalities to characterize and image specific biologic processes on a molecular level. A combination of nanoparticles and other materials such as biomolecules, polymers, and radiometals continue to increase functionality for in vivo multimodal imaging and therapeutic agents. In this review, we discuss the unique concepts, characteristics, and applications of the various multimodal imaging probes based on inorganic nanoparticles.

  17. Cognitive Principles in Robust Multimodal Interpretation

    CERN Document Server

    Chai, J Y; Qu, S; 10.1613/jair.1936

    2011-01-01

    Multimodal conversational interfaces provide a natural means for users to communicate with computer systems through multiple modalities such as speech and gesture. To build effective multimodal interfaces, automated interpretation of user multimodal inputs is important. Inspired by the previous investigation on cognitive status in multimodal human machine interaction, we have developed a greedy algorithm for interpreting user referring expressions (i.e., multimodal reference resolution). This algorithm incorporates the cognitive principles of Conversational Implicature and Givenness Hierarchy and applies constraints from various sources (e.g., temporal, semantic, and contextual) to resolve references. Our empirical results have shown the advantage of this algorithm in efficiently resolving a variety of user references. Because of its simplicity and generality, this approach has the potential to improve the robustness of multimodal input interpretation.

  18. Multimodal Biometrics using Feature Fusion

    Directory of Open Access Journals (Sweden)

    K. Krishneswari

    2012-01-01

    Full Text Available Problem statement: Biometrics is a unique, measurable physiological or behavioural characteristic of a person and finds extensive applications in authentication and authorization. Fingerprint, palm print, iris, voice, are some of the most widely used biometrics for personal identification. To reduce the error rates and enhance the usability of biometric system, multimodal biometric systems are used where more than one biometric characteristics are used. Approach: In this study it is proposed to investigate the performance of multimodal biometrics using palm print and fingerprint. Features are extracted using Discrete Cosine Transform (DCT and attributes selected using Information Gain (IG. Results and Conclusion: The proposed technique shows an average improvement of 8.52% compared to using palmprint technique alone. The processing time does not increase for verification compared to palm print techniques.

  19. Continuous verification using multimodal biometrics.

    Science.gov (United States)

    Sim, Terence; Zhang, Sheng; Janakiraman, Rajkumar; Kumar, Sandeep

    2007-04-01

    Conventional verification systems, such as those controlling access to a secure room, do not usually require the user to reauthenticate himself for continued access to the protected resource. This may not be sufficient for high-security environments in which the protected resource needs to be continuously monitored for unauthorized use. In such cases, continuous verification is needed. In this paper, we present the theory, architecture, implementation, and performance of a multimodal biometrics verification system that continuously verifies the presence of a logged-in user. Two modalities are currently used--face and fingerprint--but our theory can be readily extended to include more modalities. We show that continuous verification imposes additional requirements on multimodal fusion when compared to conventional verification systems. We also argue that the usual performance metrics of false accept and false reject rates are insufficient yardsticks for continuous verification and propose new metrics against which we benchmark our system.

  20. The bicriterion multimodal assignment problem

    DEFF Research Database (Denmark)

    Pedersen, Christian Roed; Nielsen, Lars Relund; Andersen, Kim Allan

    2008-01-01

    We consider the bicriterion multimodal assignment problem, which is a new generalization of the classical linear assignment problem. A two-phase solution method using an effective ranking scheme is presented. The algorithm is valid for generating all nondominated criterion points...... or an approximation. Extensive computational results are conducted on a large library of test instances to test the performance of the algorithm and to identify hard test instances. Also, test results of the algorithm applied to the bicriterion assignment problem are provided....

  1. Evaluation of multimodal ground cues

    DEFF Research Database (Denmark)

    Nordahl, Rolf; Lecuyer, Anatole; Serafin, Stefania

    2012-01-01

    This chapter presents an array of results on the perception of ground surfaces via multiple sensory modalities,with special attention to non visual perceptual cues, notably those arising from audition and haptics, as well as interactions between them. It also reviews approaches to combining synth...... synthetic multimodal cues, from vision, haptics, and audition, in order to realize virtual experiences of walking on simulated ground surfaces or other features....

  2. The Theme in the Multimodality

    Institute of Scientific and Technical Information of China (English)

    Liu; Xiaolin

    2014-01-01

    <正>1.Systemic Functional Linguistic(SFL)and Multimodality The theoretical foundation for this analysis is mainly extrapolated from the approach of language as a social semiotic process(Halliday 1978,2004).SFL deals with the way texts are articulated to be appropriate for particular situations of use.Halliday develops a Systemic Functional approach in relation to verbal language and offers a set of grammatical systems which realize the three metafunctions of language.In them,the clause

  3. Multi-Mode Broadband Patch Antenna

    Science.gov (United States)

    Romanofsky, Robert R. (Inventor)

    2001-01-01

    A multi-mode broad band patch antenna is provided that allows for the same aperture to be used at independent frequencies such as reception at 19 GHz and transmission at 29 GHz. Furthermore, the multi-mode broadband patch antenna provides a ferroelectric film that allows for tuning capability of the multi-mode broadband patch antenna over a relatively large tuning range. The alternative use of a semiconductor substrate permits reduced control voltages since the semiconductor functions as a counter electrode.

  4. Multimodal CT in stroke imaging: new concepts.

    Science.gov (United States)

    Ledezma, Carlos J; Wintermark, Max

    2009-01-01

    A multimodal CT protocol provides a comprehensive noninvasive survey of acute stroke patients with accurate demonstration of the site of arterial occlusion and its hemodynamic tissue status. It combines widespread availability with the ability to provide functional characterization of cerebral ischemia, and could potentially allow more accurate selection of candidates for acute stroke reperfusion therapy. This article discusses the individual components of multimodal CT and addresses the potential role of a combined multimodal CT stroke protocol in acute stroke therapy.

  5. Multimodal Diversity of Postmodernist Fiction Text

    Directory of Open Access Journals (Sweden)

    U. I. Tykha

    2016-12-01

    Full Text Available The article is devoted to the analysis of structural and functional manifestations of multimodal diversity in postmodernist fiction texts. Multimodality is defined as the coexistence of more than one semiotic mode within a certain context. Multimodal texts feature a diversity of semiotic modes in the communication and development of their narrative. Such experimental texts subvert conventional patterns by introducing various semiotic resources – verbal or non-verbal.

  6. Multimodal nanoparticulate bioimaging contrast agents.

    Science.gov (United States)

    Sharma, Parvesh; Singh, Amit; Brown, Scott C; Bengtsson, Niclas; Walter, Glenn A; Grobmyer, Stephen R; Iwakuma, Nobutaka; Santra, Swadeshmukul; Scott, Edward W; Moudgil, Brij M

    2010-01-01

    A wide variety of bioimaging techniques (e.g., ultrasound, computed X-ray tomography, magnetic resonance imaging (MRI), and positron emission tomography) are commonly employed for clinical diagnostics and scientific research. While all of these methods use a characteristic "energy-matter" interaction to provide specific details about biological processes, each modality differs from another in terms of spatial and temporal resolution, anatomical and molecular details, imaging depth, as well as the desirable material properties of contrast agents needed for augmented imaging. On many occasions, it is advantageous to apply multiple complimentary imaging modalities for faster and more accurate prognosis. Since most imaging modalities employ exogenous contrast agents to improve the signal-to-noise ratio, the development and use of multimodal contrast agents is considered to be highly advantageous for obtaining improved imagery from sought-after imaging modalities. Multimodal contrast agents offer improvements in patient care, and at the same time can reduce costs and enhance safety by limiting the number of contrast agent administrations required for imaging purposes. Herein, we describe the synthesis and characterization of nanoparticulate-based multimodal contrast agent for noninvasive bioimaging using MRI, optical, and photoacoustic tomography (PAT)-imaging modalities. The synthesis of these agents is described using microemulsions, which enable facile integration of the desired diversity of contrast agents and material components into a single entity.

  7. Advances in multimodality molecular imaging

    Directory of Open Access Journals (Sweden)

    Zaidi Habib

    2009-01-01

    Full Text Available Multimodality molecular imaging using high resolution positron emission tomography (PET combined with other modalities is now playing a pivotal role in basic and clinical research. The introduction of combined PET/CT systems in clinical setting has revolutionized the practice of diagnostic imaging. The complementarity between the intrinsically aligned anatomic (CT and functional or metabolic (PET information provided in a "one-stop shop" and the possibility to use CT images for attenuation correction of the PET data has been the driving force behind the success of this technology. On the other hand, combining PET with Magnetic Resonance Imaging (MRI in a single gantry is technically more challenging owing to the strong magnetic fields. Nevertheless, significant progress has been made resulting in the design of few preclinical PET systems and one human prototype dedicated for simultaneous PET/MR brain imaging. This paper discusses recent advances in PET instrumentation and the advantages and challenges of multimodality imaging systems. Future opportunities and the challenges facing the adoption of multimodality imaging instrumentation will also be addressed.

  8. Diffusion Maps for Multimodal Registration

    Directory of Open Access Journals (Sweden)

    Gemma Piella

    2014-06-01

    Full Text Available Multimodal image registration is a difficult task, due to the significant intensity variations between the images. A common approach is to use sophisticated similarity measures, such as mutual information, that are robust to those intensity variations. However, these similarity measures are computationally expensive and, moreover, often fail to capture the geometry and the associated dynamics linked with the images. Another approach is the transformation of the images into a common space where modalities can be directly compared. Within this approach, we propose to register multimodal images by using diffusion maps to describe the geometric and spectral properties of the data. Through diffusion maps, the multimodal data is transformed into a new set of canonical coordinates that reflect its geometry uniformly across modalities, so that meaningful correspondences can be established between them. Images in this new representation can then be registered using a simple Euclidean distance as a similarity measure. Registration accuracy was evaluated on both real and simulated brain images with known ground-truth for both rigid and non-rigid registration. Results showed that the proposed approach achieved higher accuracy than the conventional approach using mutual information.

  9. Multimodality imaging of pulmonary infarction

    Energy Technology Data Exchange (ETDEWEB)

    Bray, T.J.P., E-mail: timothyjpbray@gmail.com [Department of Radiology, Papworth Hospital NHS Foundation Trust, Ermine Street, Papworth Everard, Cambridge CB23 3RE (United Kingdom); Mortensen, K.H., E-mail: mortensen@doctors.org.uk [Department of Radiology, Papworth Hospital NHS Foundation Trust, Ermine Street, Papworth Everard, Cambridge CB23 3RE (United Kingdom); University Department of Radiology, Addenbrookes Hospital, Cambridge University Hospitals NHS Foundation Trust, Hills Road, Box 318, Cambridge CB2 0QQ (United Kingdom); Gopalan, D., E-mail: deepa.gopalan@btopenworld.com [Department of Radiology, Papworth Hospital NHS Foundation Trust, Ermine Street, Papworth Everard, Cambridge CB23 3RE (United Kingdom)

    2014-12-15

    Highlights: • A plethora of pulmonary and systemic disorders, often associated with grave outcomes, may cause pulmonary infarction. • A stereotypical infarct is a peripheral wedge shaped pleurally based opacity but imaging findings can be highly variable. • Multimodality imaging is key to diagnosing the presence, aetiology and complications of pulmonary infarction. • Multimodality imaging of pulmonary infarction together with any ancillary features often guide to early targeted treatment. • CT remains the principal imaging modality with MRI increasingly used alongside nuclear medicine studies and ultrasound. - Abstract: The impact of absent pulmonary arterial and venous flow on the pulmonary parenchyma depends on a host of factors. These include location of the occlusive insult, the speed at which the occlusion develops and the ability of the normal dual arterial supply to compensate through increased bronchial arterial flow. Pulmonary infarction occurs when oxygenation is cut off secondary to sudden occlusion with lack of recruitment of the dual supply arterial system. Thromboembolic disease is the commonest cause of such an insult but a whole range of disease processes intrinsic and extrinsic to the pulmonary arterial and venous lumen may also result in infarcts. Recognition of the presence of infarction can be challenging as imaging manifestations often differ from the classically described wedge shaped defect and a number of weighty causes need consideration. This review highlights aetiologies and imaging appearances of pulmonary infarction, utilising cases to illustrate the essential role of a multimodality imaging approach in order to arrive at the appropriate diagnosis.

  10. Effective Beginning Handwriting Instruction: Multi-Modal, Consistent Format for 2 Years, and Linked to Spelling and Composing

    Science.gov (United States)

    Wolf, Beverly; Abbott, Robert D.; Berninger, Virginia W.

    2017-01-01

    In Study 1, the treatment group (N = 33 first graders, M = 6 years 10 months, 16 girls) received Slingerland multi-modal (auditory, visual, tactile, motor through hand, and motor through mouth) manuscript (unjoined) handwriting instruction embedded in systematic spelling, reading, and composing lessons; and the control group (N = 16 first graders,…

  11. RAN as a predictor of reading skills, and vice versa: results from a randomised reading intervention.

    Science.gov (United States)

    Wolff, Ulrika

    2014-07-01

    Although phonemic awareness is a well-known factor predicting early reading development, there is also evidence that Rapid Automatized Naming (RAN) is an independent factor that contributes to early reading. The aim of this study is to examine phonemic awareness and RAN as predictors of reading speed, reading comprehension and spelling for children with reading difficulties. It also investigates a possible reciprocal relationship between RAN and reading skills, and the possibility of enhancing RAN by intervention. These issues are addressed by examining longitudinal data from a randomised reading intervention study carried out in Sweden for 9-year-old children with reading difficulties (N = 112). The intervention comprised three main elements: training of phonics, reading comprehension strategies and reading speed. The analysis of the data was carried out using structural equation modelling. The results demonstrated that after controlling for autoregressive effects and non-verbal IQ, RAN predicts reading speed whereas phonemic awareness predicts reading comprehension and spelling. RAN was significantly enhanced by training and a reciprocal relationship between reading speed and RAN was found. These findings contribute to support the view that both phonemic awareness and RAN independently influence early phases of reading, and that both are possible to enhance by training.

  12. The Measurement of Internal (Intra-Article) Reading Flexibility.

    Science.gov (United States)

    Rankin, Earl F.; Hess, Allen K.

    The effects of training on internal reading flexibility (intra-article flexibility) and the relationships between such flexibility and overall reading speed, reading comprehension, anxiety level, and introversion-extraversion were investigated. Flexibility coefficients were computed before and after training for the total group of 255 college…

  13. Preparing pharmacists to deliver a targeted service in hypertension management: evaluation of an interprofessional training program.

    Science.gov (United States)

    Bajorek, Beata V; Lemay, Kate S; Magin, Parker J; Roberts, Christopher; Krass, Ines; Armour, Carol L

    2015-09-28

    Non-adherence to medicines by patients and suboptimal prescribing by clinicians underpin poor blood pressure (BP) control in hypertension. In this study, a training program was designed to enable community pharmacists to deliver a service in hypertension management targeting therapeutic adjustments and medication adherence. A comprehensive evaluation of the training program was undertaken. Tailored training comprising a self-directed pre-work manual, practical workshop (using real patients), and practice scenarios, was developed and delivered by an inter-professional team (pharmacists, GPs). Supported by practical and written assessment, the training focused on the principles of BP management, BP measurement skills, and adherence strategies. Pharmacists' experience of the training (expectations, content, format, relevance) was evaluated quantitatively and qualitatively. Immediate feedback was obtained via a questionnaire comprising Likert scales (1 = "very well" to 7 = "poor") and open-ended questions. Further in-depth qualitative evaluation was undertaken via semi-structured interviews several months post-training (and post service implementation). Seventeen pharmacists were recruited, trained and assessed as competent. All were highly satisfied with the training; other than the 'amount of information provided' (median score = 5, "just right"), all aspects of training attained the most positive score of '1'. Pharmacists most valued the integrated team-based approach, GP involvement, and inclusion of real patients, as well as the pre-reading manual, BP measurement workshop, and case studies (simulation). Post-implementation the interviews highlighted that comprehensive training increased pharmacists' confidence in providing the service, however, training of other pharmacy staff and patient recruitment strategies were highlighted as a need in future. Structured, multi-modal training involving simulated and inter-professional learning is effective in preparing

  14. 高考英语阅读理解能力训练策略%Training Strategies for NMET Reading Comprehension Ability

    Institute of Scientific and Technical Information of China (English)

    黄嵩

    2012-01-01

    In recent years, reading comprehension is the key point in NMET and it plays an important role in English academic performance. Hence, understanding testing items and grasping problem-solving skills of reading comprehension is more important.%在历年高考试题中,阅读理解是重头大戏,它对英语成绩起着举足轻重的作用。因此,了解阅读理解的考试题型,掌握阅读理解的解题技巧就显得十分重要。

  15. A Multimodal Discourse Analysis of the First Movie Poster of Titanic (3D)

    Institute of Scientific and Technical Information of China (English)

    鞠彤

    2013-01-01

    Movie posters are designed to publicize the movies and boost the bill-office receipts. To read a movie poster is to decode a multimodal discourse which contains a variety of semiotic factors such as image, word, and color. The first movie poster of Titanic (3D) aims to find out how images as social semi-otic work together with words and to improve readers’multiliteracy.

  16. Exploring Advanced Piano Students' Approaches to Sight-Reading

    Science.gov (United States)

    Zhukov, Katie

    2014-01-01

    The ability to read music fluently is fundamental for undergraduate music study yet the training of sight-reading is often neglected. This study compares approaches to sight-reading and accompanying by students with extensive sight-reading experience to those with limited experience, and evaluates the importance of this skill to advanced pianists…

  17. Lectura y Vida: Revista Latinoamericana de Lectura, 2000 (Reading and Life: Latin American Reading Magazine, 2000).

    Science.gov (United States)

    Lectura y Vida: Revista Latinoamericana de Lectura, 2001

    2001-01-01

    Articles in this volume, written in Spanish, focus on the following: reading and writing assessment: Some characteristics of new assessment practices; how to support active participation in the reading of expository texts; argumentative writing as a problem in the written composition of students in teacher training; reading in a workshop…

  18. Reading for Pleasure in Paradise: Paired Reading in Antigua and Barbuda

    Science.gov (United States)

    Warrington, Molly J.; George, Patricia

    2014-01-01

    Reading for pleasure is essential in the development of literacy. This paper reports on findings from a paired reading strategy introduced into primary schools in Antigua and Barbuda in order to foster children's pleasure in reading. This programme of cross-age peer tutoring intervention began with the training of teachers in a small group of…

  19. Instruction, Student Engagement, and Reading Skill Growth in Reading First Classrooms

    Science.gov (United States)

    Connor, Carol McDonald; Jakobsons, Lara J.; Crowe, Elizabeth C.; Meadows, Jane Granger

    2009-01-01

    This study explored first-, second-, and third-grade reading instruction and students' (n = 1,586) reading skill growth in Florida Reading First (RF) classrooms (n = 95). The goal of RF is to improve students' literacy outcomes through the use of research-based instruction, assessment, teacher training, and program evaluation. Whereas survey data…

  20. Promoting preschool reading

    OpenAIRE

    2013-01-01

    The thesis titled Promoting preschool reading consists of a theoretiral and an empirical part. In the theoretical part I wrote about reading, the importance of reading, types of reading, about reading motivation, promoting reading motivation, internal and external motivation, influence of reading motivation on the child's reading activity, reading and familial literacy, the role of adults in promotion reading literacy, reading to a child and promoting reading in pre-school years, where I ...

  1. How Reading Volume Affects both Reading Fluency and Reading Achievement

    Directory of Open Access Journals (Sweden)

    Richard L. ALLINGTON

    2014-10-01

    Full Text Available Long overlooked, reading volume is actually central to the development of reading proficiencies, especially in the development of fluent reading proficiency. Generally no one in schools monitors the actual volume of reading that children engage in. We know that the commonly used commercial core reading programs provide only material that requires about 15 minutes of reading activity daily. The remaining 75 minute of reading lessons is filled with many other activities such as completing workbook pages or responding to low-level literal questions about what has been read. Studies designed to enhance the volume of reading that children do during their reading lessons demonstrate one way to enhance reading development. Repeated readings have been widely used in fostering reading fluency but wide reading options seem to work faster and more broadly in developing reading proficiencies, including oral reading fluency.

  2. Contributions of Letter-Speech Sound Learning and Visual Print Tuning to Reading Improvement: Evidence from Brain Potential and Dyslexia Training Studies

    Science.gov (United States)

    Fraga González, Gorka; Žarić, Gojko; Tijms, Jurgen; Bonte, Milene; van der Molen, Maurits W.

    2017-01-01

    We use a neurocognitive perspective to discuss the contribution of learning letter-speech sound (L-SS) associations and visual specialization in the initial phases of reading in dyslexic children. We review findings from associative learning studies on related cognitive skills important for establishing and consolidating L-SS associations. Then we review brain potential studies, including our own, that yielded two markers associated with reading fluency. Here we show that the marker related to visual specialization (N170) predicts word and pseudoword reading fluency in children who received additional practice in the processing of morphological word structure. Conversely, L-SS integration (indexed by mismatch negativity (MMN)) may only remain important when direct orthography to semantic conversion is not possible, such as in pseudoword reading. In addition, the correlation between these two markers supports the notion that multisensory integration facilitates visual specialization. Finally, we review the role of implicit learning and executive functions in audiovisual learning in dyslexia. Implications for remedial research are discussed and suggestions for future studies are presented. PMID:28106790

  3. Contributions of Letter-Speech Sound Learning and Visual Print Tuning to Reading Improvement: Evidence from Brain Potential and Dyslexia Training Studies

    Directory of Open Access Journals (Sweden)

    Gorka Fraga González

    2017-01-01

    Full Text Available We use a neurocognitive perspective to discuss the contribution of learning letter-speech sound (L-SS associations and visual specialization in the initial phases of reading in dyslexic children. We review findings from associative learning studies on related cognitive skills important for establishing and consolidating L-SS associations. Then we review brain potential studies, including our own, that yielded two markers associated with reading fluency. Here we show that the marker related to visual specialization (N170 predicts word and pseudoword reading fluency in children who received additional practice in the processing of morphological word structure. Conversely, L-SS integration (indexed by mismatch negativity (MMN may only remain important when direct orthography to semantic conversion is not possible, such as in pseudoword reading. In addition, the correlation between these two markers supports the notion that multisensory integration facilitates visual specialization. Finally, we review the role of implicit learning and executive functions in audiovisual learning in dyslexia. Implications for remedial research are discussed and suggestions for future studies are presented.

  4. Reading Evaluation

    Science.gov (United States)

    Fagan, W. T.

    1978-01-01

    The Canadian Institute for Research in Behavioral and Social Sciences of Calgary was awarded a contract by the Provincial Government of Alberta to assess student skills and knowledge in reading and written composition. Here evaluation is defined and the use of standardized and criterion referenced tests for evaluating reading performance are…

  5. Reading Remixed

    Science.gov (United States)

    Valenza, Joyce Kasman; Stephens, Wendy

    2012-01-01

    Critics claim that digital technologies are killing reading, but these teacher-librarians have observed that teens are as excited about reading as they ever were. Online communities give these readers opportunities to get to know authors, communicate with other fans, and learn more about books of interest. Publishers and authors are responding to…

  6. Reading Letters

    DEFF Research Database (Denmark)

    Beier, Sofie

    2012-01-01

    In our everyday life we constantly encounter a diversity of reading matters, including display types on traffic signage, printed text in novels, newspaper headlines, or our own writing on a computer screen. All these conditions place different demands on the typefaces applied. The book discusses ...... these aspects by drawing on typography history, designers’ ideas, and available scientific data concerning the reading process....

  7. Does the PMSP Connectionist Model of Single Word Reading Learn to Read in the Same Way as a Child?

    Science.gov (United States)

    Powell, Daisy; Plaut, David; Funnell, Elaine

    2006-01-01

    The Plaut, McClelland, Seidenberg and Patterson (1996) connectionist model of reading was evaluated at two points early in its training against reading data collected from British children on two occasions during their first year of literacy instruction. First, the network's non-word reading was poor relative to word reading when compared with the…

  8. Multimodal Interactions with Agents in Virtual Worlds

    NARCIS (Netherlands)

    Nijholt, A.; Hulstijn, J.; Kasabov, N.

    2000-01-01

    In this chapter we discuss our research on multimodal interaction in a virtual environment. The environment we have developed can be considered as a ‘laboratory’ for research on multimodal interactions and multimedia presentation, where we have multiple users and various agents that help the users t

  9. Multimode optical fibers: steady state mode exciter.

    Science.gov (United States)

    Ikeda, M; Sugimura, A; Ikegami, T

    1976-09-01

    The steady state mode power distribution of the multimode graded index fiber was measured. A simple and effective steady state mode exciter was fabricated by an etching technique. Its insertion loss was 0.5 dB for an injection laser. Deviation in transmission characteristics of multimode graded index fibers can be avoided by using the steady state mode exciter.

  10. Multimodal Literacies in the Secondary English Classroom

    Science.gov (United States)

    Sewell, William C.; Denton, Shawn

    2011-01-01

    To provide insight into the issue of multimodal literacy instruction, the authors explore presentation techniques and instructional activities employed in their secondary language arts classes. They collaborate on assignments that focus students on "anchored media instruction" and engage them in producing multimodal, technology-infused projects,…

  11. Multimodal Narrative Inquiry: Six Teacher Candidates Respond

    Science.gov (United States)

    Morawski, Cynthia M.; Rottmann, Jennifer

    2016-01-01

    In this paper we present findings of a study on the implementation of a multimodal teacher narrative inquiry component, theoretically grounded by Rosenblatt's theory of transaction analysis, methodologically supported by action research and practically enacted by narrative inquiry and multimodal learning. In particular, the component offered…

  12. Multimodal Pedagogies for Teacher Education in TESOL

    Science.gov (United States)

    Yi, Youngjoo; Angay-Crowder, Tuba

    2016-01-01

    As a growing number of English language learners (ELLs) engage in digital and multimodal literacy practices in their daily lives, teachers are starting to incorporate multimodal approaches into their instruction. However, anecdotal and empirical evidence shows that teachers often feel unprepared for integrating such practices into their curricula…

  13. (Re-)Examination of Multimodal Augmented Reality

    NARCIS (Netherlands)

    Rosa, N.E.; Werkhoven, P.J.; Hürst, W.O.

    The majority of augmented reality (AR) research has been concerned with visual perception, however the move towards multimodality is imminent. At the same time, there is no clear vision of what multimodal AR is. The purpose of this position paper is to consider possible ways of examining AR other

  14. Evaluating Multimodal Literacies in Student Blogs

    Science.gov (United States)

    O'Byrne, Barbara; Murrell, Stacey

    2014-01-01

    This research presents ways in which high school students used the multimodal and interactive affordances of blogs to create, organize, communicate and participate on an educational blog. Their actions demonstrated how plural modes of literacy are infiltrating digital environments and reshaping literacy and learning. Multimodal blogging practices…

  15. A cuckoo search algorithm for multimodal optimization.

    Science.gov (United States)

    Cuevas, Erik; Reyna-Orta, Adolfo

    2014-01-01

    Interest in multimodal optimization is expanding rapidly, since many practical engineering problems demand the localization of multiple optima within a search space. On the other hand, the cuckoo search (CS) algorithm is a simple and effective global optimization algorithm which can not be directly applied to solve multimodal optimization problems. This paper proposes a new multimodal optimization algorithm called the multimodal cuckoo search (MCS). Under MCS, the original CS is enhanced with multimodal capacities by means of (1) the incorporation of a memory mechanism to efficiently register potential local optima according to their fitness value and the distance to other potential solutions, (2) the modification of the original CS individual selection strategy to accelerate the detection process of new local minima, and (3) the inclusion of a depuration procedure to cyclically eliminate duplicated memory elements. The performance of the proposed approach is compared to several state-of-the-art multimodal optimization algorithms considering a benchmark suite of fourteen multimodal problems. Experimental results indicate that the proposed strategy is capable of providing better and even a more consistent performance over existing well-known multimodal algorithms for the majority of test problems yet avoiding any serious computational deterioration.

  16. Addressing multimodality in overt aggression detection

    NARCIS (Netherlands)

    Lefter, I.; Rothkrantz, L.J.M.; Burghouts, G.; Yang, Z.; Wiggers, P.

    2011-01-01

    Automatic detection of aggressive situations has a high societal and scientific relevance. It has been argued that using data from multimodal sensors as for example video and sound as opposed to unimodal is bound to increase the accuracy of detections. We approach the problem of multimodal aggressio

  17. Multimodal interaction for human-robot teams

    Science.gov (United States)

    Burke, Dustin; Schurr, Nathan; Ayers, Jeanine; Rousseau, Jeff; Fertitta, John; Carlin, Alan; Dumond, Danielle

    2013-05-01

    Unmanned ground vehicles have the potential for supporting small dismounted teams in mapping facilities, maintaining security in cleared buildings, and extending the team's reconnaissance and persistent surveillance capability. In order for such autonomous systems to integrate with the team, we must move beyond current interaction methods using heads-down teleoperation which require intensive human attention and affect the human operator's ability to maintain local situational awareness and ensure their own safety. This paper focuses on the design, development and demonstration of a multimodal interaction system that incorporates naturalistic human gestures, voice commands, and a tablet interface. By providing multiple, partially redundant interaction modes, our system degrades gracefully in complex environments and enables the human operator to robustly select the most suitable interaction method given the situational demands. For instance, the human can silently use arm and hand gestures for commanding a team of robots when it is important to maintain stealth. The tablet interface provides an overhead situational map allowing waypoint-based navigation for multiple ground robots in beyond-line-of-sight conditions. Using lightweight, wearable motion sensing hardware either worn comfortably beneath the operator's clothing or integrated within their uniform, our non-vision-based approach enables an accurate, continuous gesture recognition capability without line-of-sight constraints. To reduce the training necessary to operate the system, we designed the interactions around familiar arm and hand gestures.

  18. The Multimodal Possibilities of Online Instructions

    DEFF Research Database (Denmark)

    Kampf, Constance

    2006-01-01

    The WWW simplifies the process of delivering online instructions through multimodal channels because of the ease of use for voice, video, pictures, and text modes of communication built into it.  Given that instructions are being produced in multimodal format for the WWW, how do multi......-modal analysis tools help us understand the impact of multimodal channels used in instructions?  This paper looks at Kress and VanLeewan's questions of "how narrative is shaped in a specific mode and how it is reshaped when it appears in different modes?" (2001:128)  In addition, the intersection of linguistics...... and rhetoric is explored as a means of understanding the multimodal possibilities for technical communication genres such as instructions....

  19. Multifuel multimodal network design; Projeto de redes multicombustiveis multimodal

    Energy Technology Data Exchange (ETDEWEB)

    Lage, Carolina; Dias, Gustavo; Bahiense, Laura; Ferreira Filho, Virgilio J.M. [Universidade Federal do Rio de Janeiro (UFRJ), RJ (Brazil). Coordenacao dos Programas de Pos-graduacao de Engenharia (COPPE). Programa de Engenharia de Producao

    2008-07-01

    The objective of the Multi commodity Multimodal Network Project is the development of modeling tools and methodologies for the optimal sizing of production networks and multimodal distribution of multiple fuel and its incomes, considering investments and transportation costs. Given the inherently non-linear combinatory nature of the problem, the resolution of real instances by the complete model, in an exact way, becomes computationally intractable. Thus, the strategy for resolution should contain a combination of exacts and heuristics methods, that must be applied to subdivisions of the original problem. This paper deals with one of these subdivisions, tackling the problem of modeling a network of pipelines in order to drain the production of ethanol away from the producing plants. The objective consists in defining the best network topology, minimizing investment and operational costs, and attending the total demand. In order to do that, the network was considered a tree, where the nodes are the center of producing regions and the edges are the pipelines, trough where the ethanol produced by plants must be drained away. The main objective also includes the decision over the optimal diameter of each pipeline and the optimal size of the bombs, in order to minimize the pumping costs. (author)

  20. Metawidgets in the multimodal interface

    Energy Technology Data Exchange (ETDEWEB)

    Blattner, M.M. (Lawrence Livermore National Lab., CA (United States) Anderson (M.D.) Cancer Center, Houston, TX (United States)); Glinert, E.P.; Jorge, J.A.; Ormsby, G.R. (Rensselaer Polytechnic Inst., Troy, NY (United States). Dept. of Computer Science)

    1991-01-01

    We analyze two intertwined and fundamental issues concerning computer-to-human communication in the multimodal interfaces: the interplay between sound and graphics, and the role of object persistence. Our observations lead us to introduce metawidgets as abstract entities capable of manifesting themselves to users as image, as sound, or as various combinations and/or sequences of the two media. We show examples of metawidgets in action, and discuss mechanisms for choosing among alternative media for metawidget instantiation. Finally, we describe a couple of experimental microworlds we have implemented to test out some of our ideas. 17 refs., 7 figs.

  1. Multimodal Treatment of Chronic Pain.

    Science.gov (United States)

    Dale, Rebecca; Stacey, Brett

    2016-01-01

    Most patients with chronic pain receive multimodal treatment. There is scant literature to guide us, but when approaching combination pharmacotherapy, the practitioner and patient must weigh the benefits with the side effects; many medications have modest effect yet carry significant side effects that can be additive. Chronic pain often leads to depression, anxiety, and deconditioning, which are targets for treatment. Structured interdisciplinary programs are beneficial but costly. Interventions have their place in the treatment of chronic pain and should be a part of a multidisciplinary treatment plan. Further research is needed to validate many common combination treatments.

  2. Modal dynamics in multimode fibers

    CERN Document Server

    Fridman, Moti; Nixon, Micha; Friesem, Asher A; Davidson, Nir

    2010-01-01

    The dynamics of modes and their states of polarizations in multimode fibers as a function of time, space, and wavelength are experimentally and theoretically investigated. The results reveal that the states of polarizations are displaced in Poincare sphere representation when varying the angular orientations of the polarization at the incident light. Such displacements, which complicates the interpretation of the results, are overcome by resorting to modified Poincare spheres representation. With such modification it should be possible to predict the output modes and their state of polarization when the input mode and state of polarization are known.

  3. Multimodal therapy in perioperative analgesia.

    Science.gov (United States)

    Gritsenko, Karina; Khelemsky, Yury; Kaye, Alan David; Vadivelu, Nalini; Urman, Richard D

    2014-03-01

    This article reviews the current evidence for multimodal analgesic options for common surgical procedures. As perioperative physicians, we have come a long way from using only opioids for postoperative pain to combinations of acetaminophen, nonsteroidal anti-inflammatory drugs (NSAIDs), selective Cyclo-oxygenase (COX-2) inhibitors, local anesthetics, N-methyl-d-aspartate (NMDA) receptor antagonists, and regional anesthetics. As discussed in this article, many of these agents have decreased narcotic requirements, improved patient satisfaction, and decreased postanesthesia care unit (PACU) times, as well as morbidity in the perioperative period.

  4. An Efficient Secure Multimodal Biometric Fusion Using Palmprint and Face Image

    CERN Document Server

    Nageshkumar, M; Swamy, M N S

    2009-01-01

    Biometrics based personal identification is regarded as an effective method for automatically recognizing, with a high confidence a person's identity. A multimodal biometric systems consolidate the evidence presented by multiple biometric sources and typically better recognition performance compare to system based on a single biometric modality. This paper proposes an authentication method for a multimodal biometric system identification using two traits i.e. face and palmprint. The proposed system is designed for application where the training data contains a face and palmprint. Integrating the palmprint and face features increases robustness of the person authentication. The final decision is made by fusion at matching score level architecture in which features vectors are created independently for query measures and are then compared to the enrolment template, which are stored during database preparation. Multimodal biometric system is developed through fusion of face and palmprint recognition.

  5. MOBILTEL - Mobile Multimodal Telecommunications dialogue system based on VoIP telephony

    Directory of Open Access Journals (Sweden)

    Anton Čižmár

    2009-10-01

    Full Text Available In this paper the project MobilTel ispresented. The communication itself is becoming amultimodal interactive process. The MobilTel projectprovides research and development activities inmultimodal interfaces area. The result is a functionalarchitecture for mobile multimodal telecommunicationsystem running on handheld device. The MobilTelcommunicator is a multimodal Slovak speech andgraphical interface with integrated VoIP client. Theother possible modalities are pen – touch screeninteraction, keyboard, and display on which theinformation is more user friendly presented (icons,emoticons, etc., and provides hyperlink and scrollingmenu availability.We describe the method of interaction between mobileterminal (PDA and MobilTel multimodal PCcommunicator over a VoIP WLAN connection basedon SIP protocol. We also present the graphicalexamples of services that enable users to obtaininformation about weather or information about trainconnection between two train stations.

  6. An Efficient Quality-Related Fault Diagnosis Method for Real-Time Multimode Industrial Process

    Directory of Open Access Journals (Sweden)

    Kaixiang Peng

    2017-01-01

    Full Text Available Focusing on quality-related complex industrial process performance monitoring, a novel multimode process monitoring method is proposed in this paper. Firstly, principal component space clustering is implemented under the guidance of quality variables. Through extraction of model tags, clustering information of original training data can be acquired. Secondly, according to multimode characteristics of process data, the monitoring model integrated Gaussian mixture model with total projection to latent structures is effective after building the covariance description form. The multimode total projection to latent structures (MTPLS model is the foundation of problem solving about quality-related monitoring for multimode processes. Then, a comprehensive statistics index is defined which is based on the posterior probability of the monitored samples belonging to each Gaussian component in the Bayesian theory. After that, a combined index is constructed for process monitoring. Finally, motivated by the application of traditional contribution plot in fault diagnosis, a gradient contribution rate is applied for analyzing the variation of variable contribution rate along samples. Our method can ensure the implementation of online fault monitoring and diagnosis for multimode processes. Performances of the whole proposed scheme are verified in a real industrial, hot strip mill process (HSMP compared with some existing methods.

  7. Improved multimodal biomarkers for Alzheimer's disease and mild cognitive impairment diagnosis: data from ADNI

    Science.gov (United States)

    Martinez-Torteya, Antonio; Treviño-Alvarado, Víctor; Tamez-Peña, José

    2013-02-01

    The accurate diagnosis of Alzheimer's disease (AD) and mild cognitive impairment (MCI) confers many clinical research and patient care benefits. Studies have shown that multimodal biomarkers provide better diagnosis accuracy of AD and MCI than unimodal biomarkers, but their construction has been based on traditional statistical approaches. The objective of this work was the creation of accurate AD and MCI diagnostic multimodal biomarkers using advanced bioinformatics tools. The biomarkers were created by exploring multimodal combinations of features using machine learning techniques. Data was obtained from the ADNI database. The baseline information (e.g. MRI analyses, PET analyses and laboratory essays) from AD, MCI and healthy control (HC) subjects with available diagnosis up to June 2012 was mined for case/controls candidates. The data mining yielded 47 HC, 83 MCI and 43 AD subjects for biomarker creation. Each subject was characterized by at least 980 ADNI features. A genetic algorithm feature selection strategy was used to obtain compact and accurate cross-validated nearest centroid biomarkers. The biomarkers achieved training classification accuracies of 0.983, 0.871 and 0.917 for HC vs. AD, HC vs. MCI and MCI vs. AD respectively. The constructed biomarkers were relatively compact: from 5 to 11 features. Those multimodal biomarkers included several widely accepted univariate biomarkers and novel image and biochemical features. Multimodal biomarkers constructed from previously and non-previously AD associated features showed improved diagnostic performance when compared to those based solely on previously AD associated features.

  8. Cardiac imaging. A multimodality approach

    Energy Technology Data Exchange (ETDEWEB)

    Thelen, Manfred [Johannes Gutenberg University Hospital, Mainz (Germany); Erbel, Raimund [University Hospital Essen (Germany). Dept. of Cardiology; Kreitner, Karl-Friedrich [Johannes Gutenberg University Hospital, Mainz (Germany). Clinic and Polyclinic for Diagnostic and Interventional Radiology; Barkhausen, Joerg (eds.) [University Hospital Schleswig-Holstein, Luebeck (Germany). Dept. of Radiology and Nuclear Medicine

    2009-07-01

    An excellent atlas on modern diagnostic imaging of the heart Written by an interdisciplinary team of experts, Cardiac Imaging: A Multimodality Approach features an in-depth introduction to all current imaging modalities for the diagnostic assessment of the heart as well as a clinical overview of cardiac diseases and main indications for cardiac imaging. With a particular emphasis on CT and MRI, the first part of the atlas also covers conventional radiography, echocardiography, angiography and nuclear medicine imaging. Leading specialists demonstrate the latest advances in the field, and compare the strengths and weaknesses of each modality. The book's second part features clinical chapters on heart defects, endocarditis, coronary heart disease, cardiomyopathies, myocarditis, cardiac tumors, pericardial diseases, pulmonary vascular diseases, and diseases of the thoracic aorta. The authors address anatomy, pathophysiology, and clinical features, and evaluate the various diagnostic options. Key features: - Highly regarded experts in cardiology and radiology off er image-based teaching of the latest techniques - Readers learn how to decide which modality to use for which indication - Visually highlighted tables and essential points allow for easy navigation through the text - More than 600 outstanding images show up-to-date technology and current imaging protocols Cardiac Imaging: A Multimodality Approach is a must-have desk reference for cardiologists and radiologists in practice, as well as a study guide for residents in both fields. It will also appeal to cardiac surgeons, general practitioners, and medical physicists with a special interest in imaging of the heart. (orig.)

  9. Untangled modes in multimode waveguides

    Science.gov (United States)

    Plöschner, Martin; Tyc, TomáÅ.¡; Čižmár, TomáÅ.¡

    2016-03-01

    Small, fibre-based endoscopes have already improved our ability to image deep within the human body. A novel approach introduced recently utilised disordered light within a standard multimode optical fibre for lensless imaging. Importantly, this approach brought very significant reduction of the instruments footprint to dimensions below 100 μm. The most important limitations of this exciting technology is the lack of bending flexibility - imaging is only possible as long as the fibre remains stationary. The only route to allow flexibility of such endoscopes is in trading-in all the knowledge about the optical system we have, particularly the cylindrical symmetry of refractive index distribution. In perfect straight step-index cylindrical waveguides we can find optical modes that do not change their spatial distribution as they propagate through. In this paper we present a theoretical background that provides description of such modes in more realistic model of real-life step-index multimode fibre taking into account common deviations in distribution of the refractive index from its ideal step-index profile. Separately, we discuss how to include the influence of fibre bending.

  10. Tackling Problems in Reading Efficiency

    Institute of Scientific and Technical Information of China (English)

    赵维红

    2009-01-01

    Reading is a complex,communicative process,which involves both linguistic and cognitive knowledge.The lack of either part will cause inefficiency.So,this paper deals with problems in reading efficiency in English study for college students in China.It analyzes the problems with regard to linguistic knowledge and cognitive schemata,emphasizing that solid linguistic foundation is the premise,and active communication skills are catalytic promoters while formal scientific training is necessary,and proposes some countermeasures on how to en hance the college student's reading efficiency.

  11. Text Classification: A Sequential Reading Approach

    CERN Document Server

    Dulac-Arnold, Gabriel; Gallinari, Patrick

    2011-01-01

    We propose to model the text classification process as a sequential decision process. In this process, an agent learns to classify documents into topics while reading the document sentences sequentially and learns to stop as soon as enough information was read for deciding. The proposed algorithm is based on a modelisation of Text Classification as a Markov Decision Process and learns by using Reinforcement Learning. Experiments on four different classical mono-label corpora show that the proposed approach performs comparably to classical SVM approaches for large training sets, and better for small training sets. In addition, the model automatically adapts its reading process to the quantity of training information provided.

  12. Learning to read is much more than learning to read: a neuropsychologically based reading program.

    Science.gov (United States)

    Ardila, A; Ostrosky-Solis, F; Mendoza, V U

    2000-11-01

    Departing from the observation that illiterates significantly underscore in some neuropsychological tests, a learning-to-read method named NEUROALFA was developed. NEUROALFA is directed to reinforce these underscored abilities during the learning-to-read process. It was administered to a sample of 21 adult illiterates in Colima (Mexico). Results were compared with 2 control groups using more traditional procedures in learning to read. The NEUROPSI neuropsychological test battery was administered to all the participants before and after completing the learning-to-read training program. All 3 groups presented some improvement in the test scores. Gains, however, were significantly higher in the experimental group in Orientation in Time, Digits Backward, Visual Detection, Verbal Memory, Copy of a Semi-Complex Figure, Language Comprehension, Phonological Verbal Fluency, Similarities, Calculation Abilities, Sequences, and all the recall subtests, excluding Recognition. Performance in standard reading tests was also significantly higher in the experimental group. Correlations between pretest NEUROPSI scores and reading ability were low. However, correlations between posttest NEUROPSI scores and reading scores were higher and significant for several subtests. Results are interpreting as supporting the assumption that reinforcement of those abilities in which illiterates significantly underscore results in a significant improvement in neuropsychological test scores and strongly facilitates the learning-to-read process. The NEUROALFA method of teaching reading to adult illiterates is beginning to be used extensively in Mexico. To our knowledge, this is the first attempt to apply neuropsychological principles to social problems.

  13. Developing Voice in Digital Storytelling Through Creativity, Narrative and Multimodality

    Directory of Open Access Journals (Sweden)

    Monica Nilsson

    2010-06-01

    Full Text Available For Simon, who is nine years old, reading and writing are obstacles rather than tools. However, when offered the opportunity to create digital stories, Simon becomes deeply engaged. He creates complex stories within different genres based on a variety of subjects. He both expresses and creates meaning through his digital storytelling. He develops what Elbow calls ´voice.´ In the paper I argue that digital storytelling became a resource for Simon which triggered his interest in literacy because of two specific features: multimodality and narrative. Vygotsky’s work on development of literacy and creativity comprise a theoretical point of departure and I claim that new media has the potential to play a significant role in this realm.

  14. Rethinking Literacy Education in New Times: Multimodality, Multiliteracies, & New Literacies

    Directory of Open Access Journals (Sweden)

    Jennifer Rowsell

    2011-12-01

    Full Text Available The article presents a theoretical overview of new fields of research, pedagogy, and practice in literacy education. In a digital, media-driven, globalized world, educators are faced with the challenge of mediating traditional notions of what it means to be literate (e.g., read and writing print-based texts with new and ever-emerging skills and interests in technology and digital media. Focusing on a pilot study in Oakville, ON and a longitudinal research study in Sydney, Australia, we compel readers to think about literacy in a new light. Without a push to redefine literacy, educators run the risk of teaching and learning language and literacy skills in anachronistic paradigms and frameworks. While research has not been able to fully establish the impact of multimodal communication, it is essential that educators learn to use these different modes of communication to teach literacy.

  15. A Multimodal Intervention Improves Postanesthesia Care Unit Handovers.

    Science.gov (United States)

    Weinger, Matthew B; Slagle, Jason M; Kuntz, Audrey H; Schildcrout, Jonathan S; Banerjee, Arna; Mercaldo, Nathaniel D; Bills, James L; Wallston, Kenneth A; Speroff, Theodore; Patterson, Emily S; France, Daniel J

    2015-10-01

    Failures of communication are a major contributor to perioperative adverse events. Transitions of care may be particularly vulnerable. We sought to improve postoperative handovers. We introduced a multimodal intervention in an adult and a pediatric postanesthesia care unit (PACU) to improve postoperative handovers between anesthesia providers (APs) and PACU registered nurses (RNs). The intervention included a standardized electronic handover report form, a didactic webinar, mandatory simulation training focused on improving interprofessional communication, and post-training performance feedback. Trained, blinded nurse observers scored PACU handovers during 17 months using a structured tool consisting of 8 subscales and a global score (1-5 scale). Multivariate logistic regression assessed the effect of the intervention on the proportion of observed handovers receiving a global effectiveness rating of ≥3. Four hundred fifty-two clinicians received the simulation-based training, and 981 handovers were observed and rated. In the adult PACU, the estimated percentages of acceptable handovers (global ratings ≥3) among AP-RN pairs, where neither received simulation-based training (untrained dyads), was 3% (95% confidence interval, 1%-11%) at day 0, 10% (5%-19%) at training initiation (day 40), and 57% (33%-78%) at 1-year post-training initiation (day 405). For AP-RN pairs where at least one received the simulation-based training (trained dyads), these percentages were estimated to be 18% (11%-28%) and 68% (57%-76%) on days 40 and 405, respectively. The percentage of acceptable handovers was significantly greater on day 405 than it was on day 40 for both untrained (P 3 years later.

  16. Mediating multimodal environmental knowledge across animation techniques

    DEFF Research Database (Denmark)

    Maier, Carmen Daniela

    2011-01-01

    in the technology- mediated discourse of short animation films. This is done by employing the model of multimodal discourse analysis proposed by Van Leeuwen (2008) and Machin and Van Leeuwen (2007) to the analysis of a series of animation films focused on environmental problems. These films are united under......://www.sustainlane.com/. The multimodal discourse analysis is meant to reveal how selection and representation of environmental knowledge about social actors, social actions, resources, time and space are influenced by animation techniques. Furthermore, in the context of this multimodal discourse analysis, their influence upon...

  17. Tibial cortical lesions: A multimodality pictorial review

    Energy Technology Data Exchange (ETDEWEB)

    Tyler, P.A., E-mail: philippa.tyler@rnoh.nhs.uk [Department of Radiology, Royal National Orthopaedic Hospital, Brockley Hill, Stanmore HA7 4LP (United Kingdom); Mohaghegh, P., E-mail: pegah1000@gmail.com [Department of Radiology, Royal National Orthopaedic Hospital, Brockley Hill, Stanmore HA7 4LP (United Kingdom); Foley, J., E-mail: jfoley1@nhs.net [Department of Radiology, Glasgow Royal Infirmary, 16 Alexandra Parade, Glasgow G31 2ES (United Kingdom); Isaac, A., E-mail: amandaisaac@doctors.org.uk [Department of Radiology, King' s College Hospital, Denmark Hill, London SE5 9RS (United Kingdom); Zavareh, A., E-mail: ali.zavareh@gmail.com [Department of Radiology, North Bristol NHS Trust, Frenchay, Bristol BS16 1LE (United Kingdom); Thorning, C., E-mail: cthorning@doctors.org.uk [Department of Radiology, East Surrey Hospital, Canada Avenue, Redhill, Surrey RH1 5RH (United Kingdom); Kirwadi, A., E-mail: anandkirwadi@gmail.com [Department of Radiology, Manchester Royal Infirmary, Oxford Road, Manchester M13 9WL (United Kingdom); Pressney, I., E-mail: ipressney@hotmail.com [Department of Radiology, Royal National Orthopaedic Hospital, Brockley Hill, Stanmore HA7 4LP (United Kingdom); Amary, F., E-mail: fernanda.amary@rnoh.nhs.uk [Department of Histopathology, Royal National Orthopaedic Hospital, Brockley Hill, Stanmore HA7 4LP (United Kingdom); Rajeswaran, G., E-mail: grajeswaran@gmail.com [Department of Radiology, Chelsea and Westminster Hospital, 369 Fulham Road, London SW10 9NH (United Kingdom)

    2015-01-15

    Highlights: • Multimodality imaging plays an important role in the investigation and diagnosis of shin pain. • We review the multimodality imaging findings of common cortically based tibial lesions. • We also describe the rarer pathologies of tibial cortical lesions. - Abstract: Shin pain is a common complaint, particularly in young and active patients, with a wide range of potential diagnoses and resulting implications. We review the natural history and multimodality imaging findings of the more common causes of cortically-based tibial lesions, as well as the rarer pathologies less frequently encountered in a general radiology department.

  18. The multimodal argumentation of persuasive counter discourses

    DEFF Research Database (Denmark)

    Maier, Carmen Daniela

    are given prominence in the argumentation by examining their complex interplay and functional differentiation. The ways in which speech, writing and images articulate the counter discourse occupy a central position in the analysis. A special focus is put on the multimodal configuration of specific...... and new multimodal ways of discussing them. References Kress, G. 2010. Multimodality. A Social Semiotic Approach to Contemporary Communication. London: Routledge. Van Leeuwen, Theo. 2008. Discourse and Practice. New Tools for Critical Discourse Analysis. Oxford: Oxford University Press. Chouliaraki, L...

  19. Relationship between 8th Grade Secondary School Students’ Reading Attitudes and Reading Comprehension Skills

    Directory of Open Access Journals (Sweden)

    M. Eyyüp SALLABAS

    2008-01-01

    Full Text Available Language has two dimensions and these are comprehension (reading and listening andexpression (speaking and writing. Reading takes place within the comprehensiondimension and it is one of the most influential ways of communication. Attitude isindividual’s response tendency against any phenomenon or object around him. Duringthe process of education and training, students are expected to develop positiveattitudes towards reading effectiveness. In this study it is aimed to determine the effectof student gender in the process of reading comprehension and developing attitudetowards reading. According to the results of this study, it is determined that there is alow level correlation between students’ attitudes towards reading and readingcomprehension skills. Also it is determined that there is a moderate level correlationbetween students’ reading comprehension skills and academic achievement.Furthermore, there is a significant difference between the percentage point of students’reading comprehension and attitudes towards reading in fever of girls.

  20. How Reading Volume Affects Both Reading Fluency and Reading Achievement

    Science.gov (United States)

    Allington, Richard L.

    2014-01-01

    Long overlooked, reading volume is actually central to the development of reading proficiencies, especially in the development of fluent reading proficiency. Generally no one in schools monitors the actual volume of reading that children engage in. We know that the commonly used commercial core reading programs provide only material that requires…

  1. 在小学语文阅读教学中培养学生的独立思考能力%In the Training of Students’ Independend Thinking Ability in the Teaching of Chinese Reading in Primary School

    Institute of Scientific and Technical Information of China (English)

    曹凤超

    2014-01-01

    Chinese reading, as an important branch of language courses, on training students ’ literary quality and the ability to learn plays an important role, which have gradually become the subject of primary school Chinese teaching tasks. Meanwhile, educators also can take advantage of Chinese reading teaching in primary schools, cultivate students’ critical-thinking skills, promoting students ’ development.%语文阅读,作为语文课程中的一个重要分支,对培养学生文学素质和各项学习能力都有着重要的作用,也逐步成为小学语文的主体教学任务。同时,教育工作者也发现可以利用小学语文的阅读教学培养学生的独立思考能力,促进学生各方面的发展。

  2. Teacher Perspectives of the Role Distributed Leadership May Play in Their District's Sustained Training Initiatives in Early Reading, Mathematics, and Student Instructional Interventions

    Science.gov (United States)

    Pontillo, Carmine

    2012-01-01

    Staff development training is a method many public schools employ in an effort to prepare their teaching staff to better meet the demands of effectively educating district students. In this mixed methods case study quantitative and qualitative data was incorporated to answer four research questions: (1) How accurately do scores achieved by…

  3. Reading the Water Table: The Interaction between Literacy Practices and Groundwater Management Training in Preparing Farmers for Climate Change in South India

    Science.gov (United States)

    Chavva, Konda Reddy; Smith, Cristine A.

    2012-01-01

    This article focuses on farmers' use of literacy for individual decision-making on crop-water management and crop choices and investigates how farmer participants perceive the usefulness of Farmer Water School (FWS) training. It draws upon a study conducted with farmers of Kurnool district of Andhra Pradesh, India. This study has demonstrated that…

  4. Unimodal and multimodal regions for logographic language processing in left ventral occipitotemporal cortex.

    Science.gov (United States)

    Deng, Yuan; Wu, Qiuyan; Weng, Xuchu

    2013-01-01

    The human neocortex appears to contain a dedicated visual word form area (VWFA) and an adjacent multimodal (visual/auditory) area. However, these conclusions are based on functional magnetic resonance imaging (fMRI) of alphabetic language processing, languages that have clear grapheme-to-phoneme correspondence (GPC) rules that make it difficult to disassociate visual-specific processing from form-to-sound mapping. In contrast, the Chinese language has no clear GPC rules. Therefore, the current study examined whether native Chinese readers also have the same VWFA and multimodal area. Two cross-modal tasks, phonological retrieval of visual words and orthographic retrieval of auditory words, were adopted. Different task requirements were also applied to explore how different levels of cognitive processing modulate activation of putative VWFA-like and multimodal-like regions. Results showed that the left occipitotemporal sulcus (LOTS) responded exclusively to visual inputs and an adjacent region, the left inferior temporal gyrus (LITG), showed comparable activation for both visual and auditory inputs. Surprisingly, processing levels did not significantly alter activation of these two regions. These findings indicated that there are both unimodal and multimodal word areas for non-alphabetic language reading, and that activity in these two word-specific regions are independent of task demands at the linguistic level.

  5. Nuevas alfabetizaciones en un entorno multimodal: nuevas necesidades lectoras para un entorno textual múltiple

    Directory of Open Access Journals (Sweden)

    Juan Patricio Sánchez-Claros

    2016-01-01

    Full Text Available The new technologies of information, the development of the media and the massive presence of multimedia devices have brought a renewal of the traditional concept of literacy. Multimodality in the media, in the dissemination of knowledge and the communicat ion formats have brought a change in the system of reception of media objects and each of its integral elements. This multimodal environment is part of the daily life of students who access through a scenario of screens and images across a virtual environm ent in which both textual and visual are integrated as an informational continuum that requires to users new interpretation skills. And, consequently, a new approach to media literacy should be the subject of attention from educators. Media literac y implies the need to address new visual skills, new reading skills and especially new skills for integration and analysis, among those who cannot be set aside on the critical apparatus necessary. This paper discusses the content of these skills, some cri tical tools for multimodal approach speech as well as the role the four substrata of discourse, design, production and distribution , typical ofCritical Analysis of Multimodal Discourse are analysed .

  6. Unimodal and multimodal regions for logographic language processing in left ventral occipitotemporal cortex

    Directory of Open Access Journals (Sweden)

    Yuan eDeng

    2013-09-01

    Full Text Available The human neocortex appears to contain a dedicated visual word form area (VWFA and an adjacent multimodal (visual/auditory area. However, these conclusions are based on functional magnetic resonance imaging (fMRI of alphabetic language processing, languages that have clear grapheme-to-phoneme correspondence (GPC rules that make it difficult to disassociate visual-specific processing from form-to-sound mapping. In contrast, the Chinese language has no clear GPC rules. Therefore, the current study examined whether native Chinese readers also have the same VWFA and multimodal area. Two cross-modal tasks, phonological retrieval of visual words and orthographic retrieval of auditory words, were adopted. Different task requirements were also applied to explore how different levels of cognitive processing modulate activation of putative VWFA-like and multimodal-like regions. Results showed that the left occipitotemporal sulcus responded exclusively to visual inputs and an adjacent region, the left inferior temporal gyrus, showed comparable activation for both visual and auditory inputs. Surprisingly, processing levels did not significantly alter activation of these two regions. These findings indicated that there are both unimodal and multimodal word areas for non-alphabetic language reading, and that activity in these two word-specific regions are independent of task demands at the linguistic level.

  7. Photon correlations in multimode waveguides

    Energy Technology Data Exchange (ETDEWEB)

    Poem, Eilon; Silberberg, Yaron [Department of Physics of Complex Systems, Weizmann Institute of Science, Rehovot 76100 (Israel)

    2011-10-15

    We consider the propagation of classical and nonclassical light in multimode optical waveguides. We focus on the evolution of the few-photon correlation functions, which, much as the light-intensity distribution in such systems, evolve in a periodic manner, culminating in the ''revival'' of the initial correlation pattern at the end of each period. It is found that when the input state possesses nontrivial symmetries, the correlation revival period can be longer than that of the intensity, and thus the same intensity pattern can display different correlation patterns. We experimentally demonstrate this effect for classical, pseudothermal light, and compare the results with the predictions for nonclassical, quantum light.

  8. Multimode waveguide based directional coupler

    Science.gov (United States)

    Ahmed, Rajib; Rifat, Ahmmed A.; Sabouri, Aydin; Al-Qattan, Bader; Essa, Khamis; Butt, Haider

    2016-07-01

    The Silicon-on-Insulator (SOI) based platform overcomes limitations of the previous copper and fiber based technologies. Due to its high index difference, SOI waveguide (WG) and directional couplers (DC) are widely used for high speed optical networks and hybrid Electro-Optical inter-connections; TE00-TE01, TE00-TE00 and TM00-TM00 SOI direction couplers are designed with symmetrical and asymmetrical configurations to couple with TE00, TE01 and TM00 in a multi-mode semi-triangular ring-resonator configuration which will be applicable for multi-analyte sensing. Couplers are designed with effective index method and their structural parameters are optimized with consideration to coupler length, wavelength and polarization dependence. Lastly, performance of the couplers are analyzed in terms of cross-talk, mode overlap factor, coupling length and coupling efficiency.

  9. Multimodal integration in statistical learning

    DEFF Research Database (Denmark)

    Mitchell, Aaron; Christiansen, Morten Hyllekvist; Weiss, Dan

    2014-01-01

    Recent advances in the field of statistical learning have established that learners are able to track regularities of multimodal stimuli, yet it is unknown whether the statistical computations are performed on integrated representations or on separate, unimodal representations. In the present study......, we investigated the ability of adults to integrate audio and visual input during statistical learning. We presented learners with a speech stream synchronized with a video of a speaker’s face. In the critical condition, the visual (e.g., /gi/) and auditory (e.g., /mi/) signals were occasionally...... incongruent, which we predicted would produce the McGurk illusion, resulting in the perception of an audiovisual syllable (e.g., /ni/). In this way, we used the McGurk illusion to manipulate the underlying statistical structure of the speech streams, such that perception of these illusory syllables...

  10. Multimodal signalling in estrildid finches

    DEFF Research Database (Denmark)

    Gomes, A. C. R.; Funghi, C.; Soma, M.

    2017-01-01

    radiations, and one that includes many model species for research in sexual selection and communication. We found little evidence for either joint evolution or trade-offs between song and colour ornamentation. Some negative correlations between dance repertoire and song traits may suggest a functional...... compromise, but generally courtship dance also evolved independently from other signals. Instead of correlated evolution, we found that song, dance and colour are each related to different socio-ecological traits. Song complexity evolved together with ecological generalism, song performance with investment...... in reproduction, dance with commonness and habitat type, whereas colour ornamentation was shown previously to correlate mostly with gregariousness. We conclude that multimodal signals evolve in response to various socio-ecological traits, suggesting the accumulation of distinct signalling functions....

  11. Histology image search using multimodal fusion.

    Science.gov (United States)

    Caicedo, Juan C; Vanegas, Jorge A; Páez, Fabian; González, Fabio A

    2014-10-01

    This work proposes a histology image indexing strategy based on multimodal representations obtained from the combination of visual features and associated semantic annotations. Both data modalities are complementary information sources for an image retrieval system, since visual features lack explicit semantic information and semantic terms do not usually describe the visual appearance of images. The paper proposes a novel strategy to build a fused image representation using matrix factorization algorithms and data reconstruction principles to generate a set of multimodal features. The methodology can seamlessly recover the multimodal representation of images without semantic annotations, allowing us to index new images using visual features only, and also accepting single example images as queries. Experimental evaluations on three different histology image data sets show that our strategy is a simple, yet effective approach to building multimodal representations for histology image search, and outperforms the response of the popular late fusion approach to combine information.

  12. Intelligent Multimodal Signal Adaptation System Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Micro Analysis and Design (MA&D) is pleased to submit this proposal to design an Intelligent Multimodal Signal Adaptation System. This system will dynamically...

  13. Multimode siloxane polymer components for optical interconnects

    Science.gov (United States)

    Bamiedakis, Nikolaos; Beals, Joseph, IV; Penty, Richard V.; White, Ian H.; DeGroot, Jon v., Jr.; Clapp, Terry V.; De Shazer, David

    2009-02-01

    This paper presents an overview of multimode waveguides and waveguide components formed from siloxane polymer materials which are suitable for use in optical interconnection applications. The components can be cost-effectively integrated onto conventional PCBs and offer increased functionality in optical transmission. The multimode waveguides exhibit low loss (0.04 dB/cm at 850 nm) and low crosstalk (benefit from the multimode nature of the waveguides allowing low loss combining (4 dB for an 8×1 device). A large range of power splitting ratios between 30% and 75% is achieved with multimode coupler devices. Examples of system applications benefiting from the use of these components are briefly presented including a terabit capacity optical backplane, a radio-over-fibre multicasting system and a SCM passive optical network.

  14. Mediating multimodal environmental knowledge across animation techniques

    DEFF Research Database (Denmark)

    Maier, Carmen Daniela

    2011-01-01

    The growing awareness of and concern about present environmental problems generate a proliferation of new forms of environmental discourses that are mediated in various ways. This chapter explores issues related to the ways in which environmental knowledge is multimodally communicated...... in the technology- mediated discourse of short animation films. This is done by employing the model of multimodal discourse analysis proposed by Van Leeuwen (2008) and Machin and Van Leeuwen (2007) to the analysis of a series of animation films focused on environmental problems. These films are united under......://www.sustainlane.com/. The multimodal discourse analysis is meant to reveal how selection and representation of environmental knowledge about social actors, social actions, resources, time and space are influenced by animation techniques. Furthermore, in the context of this multimodal discourse analysis, their influence upon...

  15. Multi-Modal Treatment of Nocturnal Enuresis.

    Science.gov (United States)

    Mohr, Caroline; Sharpley, Christopher F.

    1988-01-01

    The article reports a multimodal treatment of nocturnal enuresis and anxious behavior in a mildly mentally retarded woman. Behavioral treatment and removal of caffeine from the subject's diet eliminated both nocturnal enuresis and anxious behavior. (Author/DB)

  16. 38 CFR 21.3300 - Special restorative training.

    Science.gov (United States)

    2010-07-01

    ... for special restorative training purposes courses such as— (1) Speech and voice correction or retention, (2) Language retraining, (3) Speech (lip) reading, (4) Auditory training, (5) Braille reading and...

  17. Motivation for media training

    Directory of Open Access Journals (Sweden)

    Anita Mikulič

    2008-12-01

    Full Text Available Readers have been reading more than only texts in books, magazines, newspapers, but also texts in films and TV screens, mobile phones and similar. Moreover, at present we’ve been surrounded by images, which we have yet to learn to read, judge critically and use as a form of articulation. This article, thus, presents useful suggestions for media training.

  18. Learning Enhancement through Visual Training.

    Science.gov (United States)

    Getz, Donald J.

    1980-01-01

    A study involving 120 second-grade students with deficiencies in visual perceptual skills was designed to determine the effects of a vision training program on reading test performance. Students receiving vision training did significantly better in tests measuring reading comprehension and word recognition skills than did students who did not…

  19. Engineering gestures for multimodal user interfaces

    OpenAIRE

    Echtler, Florian; Kammer, Dietrich; Vanacken, Davy; Hoste, Lode; Signer, Beat

    2014-01-01

    Despite increased presence of gestural and multimodal user interfaces in research as well as daily life, development of such systems still mostly relies on programming concepts which have emerged from classic WIMP user interfaces. This workshop proposes to explore the gap between attempts to formalize and structure development for multimodal interfaces in the research community on the one hand and the lack of adoption of these formal languages and frameworks by practitioners and other researc...

  20. Esthesioneuroblastoma: Multimodal management and review of literature

    Science.gov (United States)

    Kumar, Ritesh

    2015-01-01

    Esthesioneuroblastoma (ENB) is a rare malignant neoplasm arising from the olfactory neuroepithelium. ENB constitutes only 3% of all malignant intranasal neoplasm. Because of the rarity, the number of patients of ENB treated in individual departments is small. Most of these patients presents in locally advanced stages and require multimodality treatment in form of surgery, chemotherapy and radiotherapy. Multimodality approach with a risk-adapted strategy is required to achieve good control rates while minimizing treatment related toxicity. PMID:26380824

  1. Quantifying Quality Aspects of Multimodal Interactive Systems

    CERN Document Server

    Kühnel, Christine

    2012-01-01

    This book systematically addresses the quantification of quality aspects of multimodal interactive systems. The conceptual structure is based on a schematic view on human-computer interaction where the user interacts with the system and perceives it via input and output interfaces. Thus, aspects of multimodal interaction are analyzed first, followed by a discussion of the evaluation of output and input and concluding with a view on the evaluation of a complete system.

  2. Reading Columns

    OpenAIRE

    Coutts, Marion

    2008-01-01

    Reading Columns are twin permanent public sculptures commissioned as part of a £245m scheme for the redevelopment of the Chatham Place area in Reading. Dimensions: 3.5m high x 1.3m diameter each Field of knowledge: The work consists of twin bespoke columns of stainless steel and glass over digital colour transparencies. The piece revisits and reworks the idea of the Morris Column, a 19th C feature characteristic of major European metropolitan centres. A wraparound image on each of ...

  3. El ensenar a escuchar, a hablar, a leer y a escribir. Cuadernos para el entrenamiento de maestros de educacion bilingue. Cuardernos 1, 2 y 3, Serie D. (Teaching Listening, Speaking, Reading, and Writing. Training Packets for Bilingual Teachers. Packets 1, 2 and 3, Series D.)

    Science.gov (United States)

    Barrera, Maria; Rosenberg, Graciela

    This teacher training guide includes three major units that deal with the teaching of listening, speaking, reading, and writing skills in Spanish in the bilingual classroom. Each packet includes objectives, materials, and activities that help develop and promote students' receptive and productive skills. Other major topics covered include: the…

  4. Multimodal pain stimulation of the gastrointestinal tract

    Institute of Scientific and Technical Information of China (English)

    Asbjφrn Mohr Drewes; Hans Gregersen

    2006-01-01

    Understanding and characterization of pain and other sensory symptoms are among the most important issues in the diagnosis and assessment of patient with gastrointestinal disorders. Methods to evoke and assess experimental pain have recently developed into a new area with the possibility for multimodal stimulation (e.g.,electrical, mechanical, thermal and chemical stimulation)of different nerves and pain pathways in the human gut. Such methods mimic to a high degree the pain experienced in the clinic. Multimodal pain methods have increased our basic understanding of different peripheral receptors in the gut in health and disease. Together with advanced muscle analysis, the methods have increased our understanding of receptors sensitive to mechanical,chemical and temperature stimuli in diseases, such as systemic sclerosis and diabetes. The methods can also be used to unravel central pain mechanisms, such as those involved in allodynia, hyperalgesia and referred pain. Abnormalities in central pain mechanisms are often seen in patients with chronic gut pain and hence methods relying on multimodal pain stimulation may help to understand the symptoms in these patients.Sex differences have been observed in several diseases of the gut, and differences in central pain processing between males and females have been hypothesized using multimodal pain stimulations. Finally, multimodal methods have recently been used to gain more insight into the effect of drugs against pain in the GI tract.Hence, the multimodal methods undoubtedly represents a major step forward in the future characterization and treatment of patients with various diseases of the gut.

  5. When gender bumps into health and safety training: working conditions, readings and challenges drawn from a case study in an industrial chemicals company.

    Science.gov (United States)

    Vasconcelos, Ricardo; Teixeira, Sandra; Castelhano, Joana; Lacomblez, Marianne

    2012-01-01

    Health, safety and environmental issues are at present a social concern and an increasingly referred topic in the so called gender studies. This paper focuses on the relations between training, gender and risk perception in an industrial chemicals company, in Portugal, characterized by a mainly male population and by the presence of high occupational and environmental hazards. After characterizing the company and the training project that started up this reflection, the paper presents the reasons for its focus on gender followed by the essential methodological explanations: 14 interviews were made with male and female workers from the company; their content was transcribed from the audio recordings and it was systematically analyzed. A gender-attentive socio demographic analysis was also undertaken. Although at the beginning the company did not consider the gender issues as a problem nor was it the central topic of the training, which focused on the prevention of occupational and environmental hazards, the results reveal that the gender factor brought to light some working conditions, which so far have not been properly discussed within the group meetings. As a consequence, there is now room for the transformation of the representations on those working conditions.

  6. Does Extensive Reading Promote Reading Speed?

    Science.gov (United States)

    He, Mu

    2014-01-01

    Research has shown a wide range of learning benefits accruing from extensive reading. Not only is there improvement in reading, but also in a wide range of language uses and areas of language knowledge. However, few research studies have examined reading speed. The existing literature on reading speed focused on students' reading speed without…

  7. Oral Reading Fluency in Second Language Reading

    Science.gov (United States)

    Jeon, Eun Hee

    2012-01-01

    This study investigated the role of oral reading fluency in second language reading. Two hundred and fifty-five high school students in South Korea were assessed on three oral reading fluency (ORF) variables and six other reading predictors. The relationship between ORF and other reading predictors was examined through an exploratory factor…

  8. Does Extensive Reading Promote Reading Speed?

    Science.gov (United States)

    He, Mu

    2014-01-01

    Research has shown a wide range of learning benefits accruing from extensive reading. Not only is there improvement in reading, but also in a wide range of language uses and areas of language knowledge. However, few research studies have examined reading speed. The existing literature on reading speed focused on students' reading speed…

  9. WHAT IS READING?

    Institute of Scientific and Technical Information of China (English)

    2003-01-01

    Reading is enjoying,entertaining and ent ightening Reading is listening,speaking and writingReading is talking and discussing,with yourself with the author and with the others Reading is exploring,investigating and guessing. Reading is traveling backward and forward,historically and geographically. Reading is thinking in your own language,and/or in the other language. Reading is encoding and decoding. Reading is civilizing,rationalizing and intellectualizing. Reading is assimilating,associating,accumula...

  10. EFL EXTENSIVE READING AT COLLEGE LEVEI

    Institute of Scientific and Technical Information of China (English)

    张铭; 孙心坚

    2010-01-01

    @@ To a student of English,reading is one of the four basic skills.And his ultimate goal in reading English is to be able grasp idea as quickly and eaily as he would if he were reading his native language.Yet in early stages of language acquisition,the first inclination in reading of most English students is to translate.Translation is a slow,laborious process.The writer's train of thoughts may become lost,as well as the enjoyment of reading.Moreover,translation is an art in itself and not a practical procedure for everyday reading.The student should attempt to develop a feehng for the target language so that he is really reading,not deciphering word for word.

  11. Reading Hygiene

    Institute of Scientific and Technical Information of China (English)

    耿一铭

    2006-01-01

    Here are some good points for good eye health that everyone can follow: 1.Rest your eyes before they get tired. Just close your eyes from time to time or look offat some distant object. 2.Do not read in either too dark a light or

  12. Generalized modulational instability in multimode fibers: wideband multimode parametric amplification

    CERN Document Server

    Guasoni, M

    2015-01-01

    In this paper intermodal modulational instability (IM-MI) is analyzed in a multimode fiber where several spatial and polarization modes propagate. The coupled nonlinear Schr\\"{o}dinger equations describing the modal evolution in the fiber are linearized and reduced to an eigenvalue problem. As a result, the amplification of each mode can be described by means of the eigenvalues and eigenvectors of a matrix that stores the information about the dispersion properties of the modes and the modal power distribution of the pump. Some useful analytical formulas are also provided that estimate the modal amplification as function of the system parameters. Finally, the impact of third-order dispersion and of absorbtion losses is evaluated, which reveals some surprising phenomena into the IM-MI dynamics. These outcomes generalize previous studies on bimodal-MI, related to the interaction between 2 spatial or polarization modes, to the most general case of $N>2$ interacting modes. Moreover, they pave the way towards the ...

  13. A multi-modal parcellation of human cerebral cortex.

    Science.gov (United States)

    Glasser, Matthew F; Coalson, Timothy S; Robinson, Emma C; Hacker, Carl D; Harwell, John; Yacoub, Essa; Ugurbil, Kamil; Andersson, Jesper; Beckmann, Christian F; Jenkinson, Mark; Smith, Stephen M; Van Essen, David C

    2016-08-11

    Understanding the amazingly complex human cerebral cortex requires a map (or parcellation) of its major subdivisions, known as cortical areas. Making an accurate areal map has been a century-old objective in neuroscience. Using multi-modal magnetic resonance images from the Human Connectome Project (HCP) and an objective semi-automated neuroanatomical approach, we delineated 180 areas per hemisphere bounded by sharp changes in cortical architecture, function, connectivity, and/or topography in a precisely aligned group average of 210 healthy young adults. We characterized 97 new areas and 83 areas previously reported using post-mortem microscopy or other specialized study-specific approaches. To enable automated delineation and identification of these areas in new HCP subjects and in future studies, we trained a machine-learning classifier to recognize the multi-modal 'fingerprint' of each cortical area. This classifier detected the presence of 96.6% of the cortical areas in new subjects, replicated the group parcellation, and could correctly locate areas in individuals with atypical parcellations. The freely available parcellation and classifier will enable substantially improved neuroanatomical precision for studies of the structural and functional organization of human cerebral cortex and its variation across individuals and in development, aging, and disease.

  14. Deep Multimodal Distance Metric Learning Using Click Constraints for Image Ranking.

    Science.gov (United States)

    Yu, Jun; Yang, Xiaokang; Gao, Fei; Tao, Dacheng

    2016-08-02

    How do we retrieve images accurately? Also, how do we rank a group of images precisely and efficiently for specific queries? These problems are critical for researchers and engineers to generate a novel image searching engine. First, it is important to obtain an appropriate description that effectively represent the images. In this paper, multimodal features are considered for describing images. The images unique properties are reflected by visual features, which are correlated to each other. However, semantic gaps always exist between images visual features and semantics. Therefore, we utilize click feature to reduce the semantic gap. The second key issue is learning an appropriate distance metric to combine these multimodal features. This paper develops a novel deep multimodal distance metric learning (Deep-MDML) method. A structured ranking model is adopted to utilize both visual and click features in distance metric learning (DML). Specifically, images and their related ranking results are first collected to form the training set. Multimodal features, including click and visual features, are collected with these images. Next, a group of autoencoders is applied to obtain initially a distance metric in different visual spaces, and an MDML method is used to assign optimal weights for different modalities. Next, we conduct alternating optimization to train the ranking model, which is used for the ranking of new queries with click features. Compared with existing image ranking methods, the proposed method adopts a new ranking model to use multimodal features, including click features and visual features in DML. We operated experiments to analyze the proposed Deep-MDML in two benchmark data sets, and the results validate the effects of the method.

  15. Beyond Cognition: Reading Motivation and Reading Comprehension

    OpenAIRE

    Wigfield, Allan; Gladstone, Jessica; Turci, Lara

    2016-01-01

    The authors review research on children’s reading motivation and its relation to their reading comprehension. They begin by discussing work on the development of school motivation in general and reading motivation in particular, reviewing work showing that many children’s reading motivation declines over the school years. Girls tend to have more positive motivation for reading than do boys, and there are ethnic differences in children’s reading motivation. Over the last 15 years researchers h...

  16. Intercultural Communication Training in Extensive Reading Teaching%泛读教学中跨文化交际能力的培养

    Institute of Scientific and Technical Information of China (English)

    王丽峰

    2013-01-01

      语言是文化的载体,受文化的影响,也反映着文化。每一种语言都与某一特定的文化相对应,其语言结构、语言交际模式、篇章修辞原则等都在很大程度上受文化观念的影响甚至制约。阅读作为语言技能的重要组成部分,在英语学习中占有首要地位,是掌握语言知识、获取信息、提高语言应用能力的重要途径。%Language is the carrier of culture. It is influenced by culture, but also reflects the culture. Every language is corre-sponded with the particular culture. The language structure, mode of communication and textual rhetoric principles are all in-fluenced or even restricted by cultural perceptions. As an impor-tant part of language skills, reading plays an important role in English learning, which is an important method to help the stu-dents master the language knowledge and improve the language application ability.

  17. Multimodal analgesia and regional anaesthesia.

    Science.gov (United States)

    Tornero Tornero, C; Fernández Rodríguez, L E; Orduña Valls, J

    Multimodal analgesia provides quality analgesia, with fewer side effects due to the use of combined analgesics or analgesic techniques. Regional anaesthesia plays a fundamental role in achieving this goal. The different techniques of regional anaesthesia that include both peripheral and central blocks in either a single dose or in continuous infusion help to modulate the nociceptive stimuli that access the central level. The emergence of the ultrasound as an effective system to perform regional anaesthesia techniques has allowed the development of new regional anaesthesia techniques that formerly could not be carried out since only neurostimulation or skin references were used. It is essential to take into account that even with effective blocking it is advisable to associate other drugs by other routes, in this way we will be able to reduce the required doses individually and attempt to achieve a synergistic, not purely additive, effect. Copyright © 2017 Sociedad Española de Anestesiología, Reanimación y Terapéutica del Dolor. Publicado por Elsevier España, S.L.U. All rights reserved.

  18. Multimodality Management of Trigeminal Schwannomas.

    Science.gov (United States)

    Niranjan, Ajay; Barnett, Samuel; Anand, Vijay; Agazzi, Siviero

    2016-08-01

    Patients presenting with trigeminal schwannomas require multimodality management by a skull base surgical team that can offer expertise in both transcranial and transnasal approaches as well as radiosurgical and microsurgical strategies. Improvement in neurologic symptoms, preservation of cranial nerve function, and control of mass effect are the primary goals of management for trigeminal schwannomas. Complete surgical resection is the treatment of choice but may not be possible in all cases. Radiosurgery is an option as primary management for small- to moderate-sized tumors and can be used for postoperative residuals or recurrences. Planned surgical resection followed by SRS for residual tumor is an effective option for larger trigeminal schwannomas. The endoscopic resection is an excellent approach for patients with an extradural tumor or tumors isolated to the Meckel cave. A detailed analysis of a tumor and its surroundings based on high-quality imaging can help better estimate the expected outcome from each treatment. An expert skull base team should be able to provide precise counseling for each patient's situation for selecting the best option.

  19. Miniature multimode monolithic flextensional transducers.

    Science.gov (United States)

    Hladky-Hennion, Anne-Christine; Uzgur, A Erman; Markley, Douglas C; Safari, Ahmad; Cochran, Joe K; Newnham, Robert E

    2007-10-01

    Traditional flextensional transducers classified in seven groups based on their designs have been used extensively in 1-100 kHz range for mine hunting, fish finding, oil explorations, and biomedical applications. In this study, a new family of small, low cost underwater, and biomedical transducers has been developed. After the fabrication of transducers, finite-elements analysis (FEA) was used extensively in order to optimize these miniature versions of high-power, low-frequency flextensional transducer designs to achieve broad bandwidth for both transmitting and receiving, engineered vibration modes, and optimized acoustic directivity patterns. Transducer topologies with various shapes, cross sections, and symmetries can be fabricated through high-volume, low-cost ceramic and metal extrusion processes. Miniaturized transducers posses resonance frequencies in the range of above 1 MHz to below 10 kHz. Symmetry and design of the transducer, polling patterns, driving and receiving electrode geometries, and driving conditions have a strong effect on the vibration modes, resonance frequencies, and radiation patterns. This paper is devoted to small, multimode flextensional transducers with active shells, which combine the advantages of small size and low-cost manufacturing with control of the shape of the acoustic radiation/receive pattern. The performance of the transducers is emphasized.

  20. Reading-Enhanced Word Problem Solving: A Theoretical Model

    Science.gov (United States)

    Capraro, Robert M.; Capraro, Mary Margaret; Rupley, William H.

    2012-01-01

    There is a reciprocal relationship between mathematics and reading cognition. Metacognitive training within reading-enhanced problem solving should facilitate students developing an awareness of what good readers do when reading for meaning in solving mathematical problems enabling them to apply these strategies. The constructs for each cognitive…

  1. Automatic Reading

    Institute of Scientific and Technical Information of China (English)

    胡迪

    2007-01-01

    <正>Reading is the key to school success and,like any skill,it takes practice.A child learns to walk by practising until he no longer has to think about how to put one foot in front of the other.The great athlete practises until he can play quickly,accurately and without thinking.Ed- ucators call it automaticity.

  2. Squeezing Properties of the Generalized Multimode Squeezed States

    Institute of Scientific and Technical Information of China (English)

    SONGTong-Qiang

    2001-01-01

    By means of the invariance of Weyl ordering under similar transformations we derive the explicit form of the generalized multimode squeezed states.Moreover,the completeness relation and the squeezing properties of the generalized multimode squeezed states are discussed.

  3. Squeezing Properties of the Generalized Multimode Squeezed States

    Institute of Scientific and Technical Information of China (English)

    SONG Tong-Qiang

    2001-01-01

    By means of the invariance of Weyl ordering under similar transformations we derive the explicit form of the generalized multimode squeezed states. Moreover, the completeness relation and the squeezing properties of the generalized multimode squeezed states are discussed.

  4. A multi-biometric feature-fusion framework for improved uni-modal and multi-modal human identification

    CSIR Research Space (South Africa)

    Brown, K

    2016-05-01

    Full Text Available provide important guidelines that enable the sys- tematic implementation of multi-modal biometric systems for future research and applications. Feature-level fusion is in particular need of these guidelines because of the ”curse of dimensionality” problem.... The training samples were sequentially chosen from one to five and the rest were used for testing. To the best of our knowledge there are no studies that fuse face and fingerprint data acquired from the SDUMLA multi-modal database. B. Pre-processing Pixel...

  5. Multimodal recognition based on face and ear using local feature

    Science.gov (United States)

    Yang, Ruyin; Mu, Zhichun; Chen, Long; Fan, Tingyu

    2017-06-01

    The pose issue which may cause loss of useful information has always been a bottleneck in face and ear recognition. To address this problem, we propose a multimodal recognition approach based on face and ear using local feature, which is robust to large facial pose variations in the unconstrained scene. Deep learning method is used for facial pose estimation, and the method of a well-trained Faster R-CNN is used to detect and segment the region of face and ear. Then we propose a weighted region-based recognition method to deal with the local feature. The proposed method has achieved state-of-the-art recognition performance especially when the images are affected by pose variations and random occlusion in unconstrained scene.

  6. Modelling multimodal photometric redshift regression with noisy observations

    CERN Document Server

    Kügler, S D

    2016-01-01

    In this work, we are trying to extent the existing photometric redshift regression models from modeling pure photometric data back to the spectra themselves. To that end, we developed a PCA that is capable of describing the input uncertainty (including missing values) in a dimensionality reduction framework. With this "spectrum generator" at hand, we are capable of treating the redshift regression problem in a fully Bayesian framework, returning a posterior distribution over the redshift. This approach allows therefore to approach the multimodal regression problem in an adequate fashion. In addition, input uncertainty on the magnitudes can be included quite naturally and lastly, the proposed algorithm allows in principle to make predictions outside the training values which makes it a fascinating opportunity for the detection of high-redshifted quasars.

  7. Single LP(0,n) mode excitation in multimode fibers.

    Science.gov (United States)

    Bhatia, Nitin; Rustagi, Kailash C; John, Joseph

    2014-07-14

    We analyze the transmission of a Single mode - Multimode -Multimode (SMm) fiber structure with the aim of exciting a single radial mode in the second multimode fiber. We show that by appropriate choice of the length of the central multimode fiber one can obtain > 90% of the total core power in a chosen mode. We also discuss methods of removing undesirable cladding and radiation modes and estimate tolerances for practical applications.

  8. Multimodale trafiknet i GIS (Multimodal Traffic Network in GIS)

    DEFF Research Database (Denmark)

    Kronbak, Jacob; Brems, Camilla Riff

    1996-01-01

    The report introduces the use of multi-modal traffic networks within a geographical Information System (GIS). The necessary theory of modelling multi-modal traffic network is reviewed and applied to the ARC/INFO GIS by an explorative example.......The report introduces the use of multi-modal traffic networks within a geographical Information System (GIS). The necessary theory of modelling multi-modal traffic network is reviewed and applied to the ARC/INFO GIS by an explorative example....

  9. Effects of a Whole-Class Reading Program Designed for Different Reading Levels and the Learning Needs of L1 and L2 Children

    Science.gov (United States)

    Seifert, Susanne; Schwab, Susanne; Gasteiger-Klicpera, Barbara

    2016-01-01

    This article aims to evaluate the whole-class reading program Language And Reading Skills (LARS) and its effects on the decoding, reading comprehension, and language abilities of 1st-language (L1) and 2nd-language (L2) German 2nd graders. The program consisted of teacher training and differentiated reading materials adapted to the needs of both L1…

  10. Multimodal manifold-regularized transfer learning for MCI conversion prediction.

    Science.gov (United States)

    Cheng, Bo; Liu, Mingxia; Suk, Heung-Il; Shen, Dinggang; Zhang, Daoqiang

    2015-12-01

    As the early stage of Alzheimer's disease (AD), mild cognitive impairment (MCI) has high chance to convert to AD. Effective prediction of such conversion from MCI to AD is of great importance for early diagnosis of AD and also for evaluating AD risk pre-symptomatically. Unlike most previous methods that used only the samples from a target domain to train a classifier, in this paper, we propose a novel multimodal manifold-regularized transfer learning (M2TL) method that jointly utilizes samples from another domain (e.g., AD vs. normal controls (NC)) as well as unlabeled samples to boost the performance of the MCI conversion prediction. Specifically, the proposed M2TL method includes two key components. The first one is a kernel-based maximum mean discrepancy criterion, which helps eliminate the potential negative effect induced by the distributional difference between the auxiliary domain (i.e., AD and NC) and the target domain (i.e., MCI converters (MCI-C) and MCI non-converters (MCI-NC)). The second one is a semi-supervised multimodal manifold-regularized least squares classification method, where the target-domain samples, the auxiliary-domain samples, and the unlabeled samples can be jointly used for training our classifier. Furthermore, with the integration of a group sparsity constraint into our objective function, the proposed M2TL has a capability of selecting the informative samples to build a robust classifier. Experimental results on the Alzheimer's Disease Neuroimaging Initiative (ADNI) database validate the effectiveness of the proposed method by significantly improving the classification accuracy of 80.1 % for MCI conversion prediction, and also outperforming the state-of-the-art methods.

  11. Effects of Fast Reading Training on College Students with Hearing Impairment in Different Cognitive Flexibility%不同认知灵活性听力障碍大学生快速阅读能力训练的效果

    Institute of Scientific and Technical Information of China (English)

    张茂林

    2016-01-01

    Objective To inspect the applicability of fast reading training on college students with hearing impairment and variability with cognitive flexibility. Methods Sixty-two hearing impaired students were divided into intervention group (n=30) and control group (n=32). The intervention group received fast reading training eight times, and the control group accepted conventional reading practice. They were subgrouped into high level and low level of cognitive flexibility according to their achievements of Cognitive Flexibility Scale for Col-lege Students. They were asked to read four essays before and after intervention, respectively. Results For the reading speed and valid read-ing speed, the effects of intervention were significant (F>66.62, P80.35, P9.68, P66.62, P9.68, P80.35, P<0.001)。在阅读理解方面,测试时间主效应显著(F=4.96, P=0.003),干预水平主效应不显著(F=1.269, P=0.265),认知灵活性水平主效应不显著(F=1.475, P=0.230)。结论快速阅读训练能提高听力障碍大学生的阅读速度及有效阅读速度,对认知灵活性水平高的个体更有效。

  12. Reference Resolution in Multi-modal Interaction: Position paper

    NARCIS (Netherlands)

    Fernando, T.; Nijholt, Antinus

    2002-01-01

    In this position paper we present our research on multimodal interaction in and with virtual environments. The aim of this presentation is to emphasize the necessity to spend more research on reference resolution in multimodal contexts. In multi-modal interaction the human conversational partner can

  13. Reference resolution in multi-modal interaction: Preliminary observations

    NARCIS (Netherlands)

    González González, G.R.; Nijholt, Antinus

    2002-01-01

    In this paper we present our research on multimodal interaction in and with virtual environments. The aim of this presentation is to emphasize the necessity to spend more research on reference resolution in multimodal contexts. In multi-modal interaction the human conversational partner can apply

  14. Reference resolution in multi-modal interaction: Preliminary observations

    NARCIS (Netherlands)

    Nijholt, A.; González González, G.R.

    2002-01-01

    In this paper we present our research on multimodal interaction in and with virtual environments. The aim of this presentation is to emphasize the necessity to spend more research on reference resolution in multimodal contexts. In multi-modal interaction the human conversational partner can apply mo

  15. Instrumentation challenges in multi-modality imaging

    Energy Technology Data Exchange (ETDEWEB)

    Brasse, D., E-mail: david.brasse@iphc.cnrs.fr [Institut Pluridisciplinaire Hubert Curien, Université de Strasbourg, 23 rue du Loess 67037 Strasbourg (France); CNRS, UMR7178, 67037 Strasbourg (France); Boisson, F. [Institut Pluridisciplinaire Hubert Curien, Université de Strasbourg, 23 rue du Loess 67037 Strasbourg (France); CNRS, UMR7178, 67037 Strasbourg (France)

    2016-02-11

    Based on different physical principles, imaging procedures currently used in both clinical and preclinical applications present different performance that allow researchers to achieve a large number of studies. However, the relevance of obtaining a maximum of information relating to the same subject is undeniable. The last two decades have thus seen the advent of a full-fledged research axis, the multimodal in vivo imaging. Whether from an instrumentation point of view, for medical research or the development of new probes, all these research works illustrate the growing interest of the scientific community for multimodal imaging, which can be approached with different backgrounds and perspectives from engineers to end-users point of views. In the present review, we discuss the multimodal imaging concept, which focuses not only on PET/CT and PET/MRI instrumentation but also on recent investigations of what could become a possible future in the field.

  16. Multimodality Data Integration in Epilepsy

    Directory of Open Access Journals (Sweden)

    Otto Muzik

    2007-01-01

    Full Text Available An important goal of software development in the medical field is the design of methods which are able to integrate information obtained from various imaging and nonimaging modalities into a cohesive framework in order to understand the results of qualitatively different measurements in a larger context. Moreover, it is essential to assess the various features of the data quantitatively so that relationships in anatomical and functional domains between complementing modalities can be expressed mathematically. This paper presents a clinically feasible software environment for the quantitative assessment of the relationship among biochemical functions as assessed by PET imaging and electrophysiological parameters derived from intracranial EEG. Based on the developed software tools, quantitative results obtained from individual modalities can be merged into a data structure allowing a consistent framework for advanced data mining techniques and 3D visualization. Moreover, an effort was made to derive quantitative variables (such as the spatial proximity index, SPI characterizing the relationship between complementing modalities on a more generic level as a prerequisite for efficient data mining strategies. We describe the implementation of this software environment in twelve children (mean age 5.2±4.3 years with medically intractable partial epilepsy who underwent both high-resolution structural MR and functional PET imaging. Our experiments demonstrate that our approach will lead to a better understanding of the mechanisms of epileptogenesis and might ultimately have an impact on treatment. Moreover, our software environment holds promise to be useful in many other neurological disorders, where integration of multimodality data is crucial for a better understanding of the underlying disease mechanisms.

  17. Effect of Book Reading Method upon Attitudes of Students towards Learning and Reading Habit

    Science.gov (United States)

    Ahmet, Kara; Ali, Ünisen; Eyup, Izci

    2015-01-01

    The purpose of this study was to determine the effect of lessons trained through large group discussion method in a classroom environment during 10-15 min at the end of silent book reading activity for the first thirty minutes during a term upon attitudes of students towards learning and reading habit. The research was carried out with totally 89…

  18. Multimodal surveillance sensors, algorithms, and systems

    CERN Document Server

    Zhu, Zhigang

    2007-01-01

    From front-end sensors to systems and environmental issues, this practical resource guides you through the many facets of multimodal surveillance. The book examines thermal, vibration, video, and audio sensors in a broad context of civilian and military applications. This cutting-edge volume provides an in-depth treatment of data fusion algorithms that takes you to the core of multimodal surveillance, biometrics, and sentient computing. The book discusses such people and activity topics as tracking people and vehicles and identifying individuals by their speech.Systems designers benefit from d

  19. Detecting multimode entanglement by symplectic uncertainty relations

    CERN Document Server

    Serafini, A

    2005-01-01

    Quantities invariant under symplectic (i.e. linear and canonical) transformations are constructed as functions of the second moments of N pairs of bosonic field operators. A general multimode uncertainty relation is derived as a necessary constraint on such symplectic invariants. In turn, necessary conditions for the separability of multimode continuous variable states under (MxN)-mode bipartitions are derived from the uncertainty relation. These conditions are proven to be necessary and sufficient for (1+N)-mode Gaussian states and for (M+N)-mode bisymmetric Gaussian states.

  20. Strategy development management of Multimodal Transport Network

    Directory of Open Access Journals (Sweden)

    Nesterova Natalia S.

    2016-01-01

    Full Text Available The article gives a brief overview of works on the development of transport infrastructure for multimodal transportation and integration of Russian transport system into the international transport corridors. The technology for control of the strategy, that changes shape and capacity of Multi-modal Transport Network (MTN, is considered as part of the methodology for designing and development of MTN. This technology allows to carry out strategic and operational management of the strategy implementation based on the use of the balanced scorecard.

  1. Translating board games: multimodality and play

    OpenAIRE

    Evans, Jonathan

    2013-01-01

    This article examines the translation of modern board games as multimodal texts. It argues that games are produced in the interaction between players, pieces and rules, making them a participatory form of text. The article analyses the elements of the rules and in-game text in order to show how the multimodal elements of the text are essential to the experience of the game and how they affect the translation process. Many games are designed to be translated for many markets and avoid unnecess...

  2. The Influence of Background Knowledge on Reading Comprehension

    Institute of Scientific and Technical Information of China (English)

    MEI Zhi-xin

    2013-01-01

    English has never been of more importance in our society than today. However,reading is often considered the most diffi⁃cult in terms of literacy, accuracy and efficiency. Generally speaking, improving reading skills requires more time of training than improving listening and speaking. Reading comprehension, a complicated psycholinguistic process, is an interactive process be⁃tween the reader’s background knowledge and the text. This essay considers that background knowledge is the key factor affecting reading comprehension.

  3. Visual Thinking Strategies: Teachers' Reflections on Closely Reading Complex Visual Texts within the Disciplines

    Science.gov (United States)

    Cappello, Marva; Walker, Nancy T.

    2016-01-01

    The authors offer a new perspective on close reading that uses a range of multimodal texts to capitalize on the visual nature of contemporary society and to support literacy within the academic disciplines. Specifically, a qualitative study explored teachers' perspectives on the use of Visual Thinking Strategies (VTS), a practice borrowed from…

  4. The Effects of Contingent Praise Upon the Achievement of a Deficit Junior High School Student in Oral Reading Accuracy in Probes Above Her Functional Grade Level.

    Science.gov (United States)

    Proe, Susan; Wade, David

    Evaluated was the effectiveness of three training procedures (imitation training, imitation training with praise, and imitation training with points for an art supply contingency) in improving the oral reading accuracy and reading comprehension of a 13-year-old girl whose functional reading was at the second grade level. The procedures were…

  5. Sight Word and Phonics Training in Children with Dyslexia

    Science.gov (United States)

    McArthur, Genevieve; Castles, Anne; Kohnen, Saskia; Larsen, Linda; Jones, Kristy; Anandakumar, Thushara; Banales, Erin

    2015-01-01

    The aims of this study were to (a) compare sight word training and phonics training in children with dyslexia, and (b) determine if different orders of sight word and phonics training have different effects on the reading skills of children with dyslexia. One group of children (n = 36) did 8 weeks of phonics training (reading via grapheme-phoneme…

  6. Do reading and spelling share a lexicon?

    Science.gov (United States)

    Jones, Angela C; Rawson, Katherine A

    2016-05-01

    In the reading and spelling literature, an ongoing debate concerns whether reading and spelling share a single orthographic lexicon or rely upon independent lexica. Available evidence tends to support a single lexicon account over an independent lexica account, but evidence is mixed and open to alternative explanation. In the current work, we propose another, largely ignored account--separate-but-shared lexica--according to which reading and spelling have separate orthographic lexica, but information can be shared between them. We report three experiments designed to competitively evaluate these three theoretical accounts. In each experiment, participants learned new words via reading training and/or spelling training. The key manipulation concerned the amount of reading versus spelling practice a given item received. Following training, we assessed both response time and accuracy on final outcome measures of reading and spelling. According to the independent lexica account, final performance in one modality will not be influenced by the level of practice in the other modality. According to the single lexicon account, final performance will depend on the overall amount of practice regardless of modality. According to the separate-but-shared account, final performance will be influenced by the level of practice in both modalities but will benefit more from same-modality practice. Results support the separate-but-shared account, indicating that reading and spelling rely upon separate lexica, but information can be shared between them. Copyright © 2016 Elsevier Inc. All rights reserved.

  7. BNU-LSVED: a multimodal spontaneous expression database in educational environment

    Science.gov (United States)

    Sun, Bo; Wei, Qinglan; He, Jun; Yu, Lejun; Zhu, Xiaoming

    2016-09-01

    In the field of pedagogy or educational psychology, emotions are treated as very important factors, which are closely associated with cognitive processes. Hence, it is meaningful for teachers to analyze students' emotions in classrooms, thus adjusting their teaching activities and improving students ' individual development. To provide a benchmark for different expression recognition algorithms, a large collection of training and test data in classroom environment has become an acute problem that needs to be resolved. In this paper, we present a multimodal spontaneous database in real learning environment. To collect the data, students watched seven kinds of teaching videos and were simultaneously filmed by a camera. Trained coders made one of the five learning expression labels for each image sequence extracted from the captured videos. This subset consists of 554 multimodal spontaneous expression image sequences (22,160 frames) recorded in real classrooms. There are four main advantages in this database. 1) Due to recorded in the real classroom environment, viewer's distance from the camera and the lighting of the database varies considerably between image sequences. 2) All the data presented are natural spontaneous responses to teaching videos. 3) The multimodal database also contains nonverbal behavior including eye movement, head posture and gestures to infer a student ' s affective state during the courses. 4) In the video sequences, there are different kinds of temporal activation patterns. In addition, we have demonstrated the labels for the image sequences are in high reliability through Cronbach's alpha method.

  8. Connecting multimodality in human communication.

    Science.gov (United States)

    Regenbogen, Christina; Habel, Ute; Kellermann, Thilo

    2013-01-01

    DCM analysis instead showed a pronounced top-down control. Remarkably, all connections from the dmPFC to the three other regions were modulated by the experimental conditions. This observation is in line with the presumed role of the dmPFC in the allocation of attention. In contrary, all incoming connections to the AG were modulated, indicating its key role in integrating multimodal information and supporting comprehension. Notably, the input from the FFG to the AG was enhanced when facial expressions conveyed emotional information. These findings serve as preliminary results in understanding network dynamics in human emotional communication and empathy.

  9. AN INTERACTIVE APPROACH TO READING

    Institute of Scientific and Technical Information of China (English)

    1994-01-01

    Introduction The Sino-British Friendship Scholarship Scheme (SBFSS) is co-sponsored by the Chinese and British governments and Sir Yue-gang Pao in Hong Kong to send Chinese scholars to study in Britain. Each year a large number of candidates are selected by the State Education Commission and dispatched to three intensive language training centres attached to Beijing Languages Institute, Shanghai Foreign Studies University and Chengdu University of Science and Technology for pre-departure ELT training. At the end of the training period, the trainees are required to take the International English Language Testing System (IELTS) test administered by the British side. Here at CUST, we focus on an interactive approach to training, particularly for reading.

  10. Beyond Cognition: Reading Motivation and Reading Comprehension.

    Science.gov (United States)

    Wigfield, Allan; Gladstone, Jessica; Turci, Lara

    2016-09-01

    The authors review research on children's reading motivation and its relation to their reading comprehension. They begin by discussing work on the development of school motivation in general and reading motivation in particular, reviewing work showing that many children's reading motivation declines over the school years. Girls tend to have more positive motivation for reading than do boys, and there are ethnic differences in children's reading motivation. Over the last 15 years researchers have identified in both laboratory and classroom-based research instructional practices that positively impact students' reading motivation and ultimately their reading comprehension. There is a strong need for researchers to build on this work and develop and study in different age groups of children effective classroom-based reading motivation instructional programs for a variety of narrative and informational materials.

  11. Love that Book: Multimodal Response to Literature

    Science.gov (United States)

    Dalton, Bridget; Grisham, Dana L.

    2013-01-01

    Composing with different modes--image, sound, video and the written word--to respond to and analyze literary and informational text helps students develop as readers and digital communicators. This article showcases five multimodal strategies for engaging children in rich literature-based learning using digital tools and Internet resources.

  12. Design Options for Multimodal Web Applications

    Science.gov (United States)

    Stanciulescu, Adrian; Vanderdonckt, Jean

    The capabilities of multimodal applications running on the web are well de-lineated since they are mainly constrained by what their underlying standard mark up language offers, as opposed to hand-made multimodal applications. As the experience in developing such multimodal web applications is growing, the need arises to identify and define major design options of such application to pave the way to a structured development life cycle. This paper provides a design space of independent design options for multimodal web applications based on three types of modalities: graphical, vocal, tactile, and combined. On the one hand, these design options may provide designers with some explicit guidance on what to decide or not for their future user interface, while exploring various design alternatives. On the other hand, these design options have been implemented as graph transformations per-formed on a user interface model represented as a graph. Thanks to a transformation engine, it allows designers to play with the different values of each design option, to preview the results of the transformation, and to obtain the corresponding code on-demand

  13. Love that Book: Multimodal Response to Literature

    Science.gov (United States)

    Dalton, Bridget; Grisham, Dana L.

    2013-01-01

    Composing with different modes--image, sound, video and the written word--to respond to and analyze literary and informational text helps students develop as readers and digital communicators. This article showcases five multimodal strategies for engaging children in rich literature-based learning using digital tools and Internet resources.

  14. Multimodal representations in collaborative history learning

    NARCIS (Netherlands)

    Prangsma, M.E.

    2007-01-01

    This dissertation focuses on the question: How does making and connecting different types of multimodal representations affect the collaborative learning process and the acquisition of a chronological frame of reference in 12 to 14-year olds in pre vocational education? A chronological frame of refe

  15. A Multimodal Interaction Framework for Blended Learning

    DEFF Research Database (Denmark)

    Vidakis, Nikolaos; Kalafatis, Konstantinos; Triantafyllidis, Georgios

    2017-01-01

    Humans interact with each other by utilizing the five basic senses as input modalities, whereas sounds, gestures, facial expressions etc. are utilized as output modalities. Multimodal interaction is also used between humans and their surrounding environment, although enhanced with further senses ...... framework enabling deployment of a vast variety of modalities, tailored appropriately for use in blended learning environment....

  16. Controllable spatiotemporal nonlinear effects in multimode fibres

    Science.gov (United States)

    Wright, Logan G.; Christodoulides, Demetrios N.; Wise, Frank W.

    2015-05-01

    Multimode fibres are of interest for next-generation telecommunications systems and the construction of high-energy fibre lasers. However, relatively little work has explored nonlinear pulse propagation in multimode fibres. Here, we consider highly nonlinear ultrashort pulse propagation in the anomalous-dispersion regime of a graded-index multimode fibre. Low modal dispersion and strong nonlinear coupling between the fibre's many spatial modes result in interesting behaviour. We observe spatiotemporal effects reminiscent of nonlinear optics in bulk media—self-focusing and multiple filamentation—at a fraction of the usual power. By adjusting the spatial initial conditions, we generate on-demand, megawatt, ultrashort pulses tunable between 1,550 and 2,200 nm dispersive waves over one octave; intense combs of visible light; and a multi-octave-spanning supercontinuum. Our results indicate that multimode fibres present unique opportunities for observing new spatiotemporal dynamics and phenomena. They also enable the realization of a new type of tunable, broadband fibre source that could be useful for many applications.

  17. Multimode waveguide speckle patterns for compressive sensing.

    Science.gov (United States)

    Valley, George C; Sefler, George A; Justin Shaw, T

    2016-06-01

    Compressive sensing (CS) of sparse gigahertz-band RF signals using microwave photonics may achieve better performances with smaller size, weight, and power than electronic CS or conventional Nyquist rate sampling. The critical element in a CS system is the device that produces the CS measurement matrix (MM). We show that passive speckle patterns in multimode waveguides potentially provide excellent MMs for CS. We measure and calculate the MM for a multimode fiber and perform simulations using this MM in a CS system. We show that the speckle MM exhibits the sharp phase transition and coherence properties needed for CS and that these properties are similar to those of a sub-Gaussian MM with the same mean and standard deviation. We calculate the MM for a multimode planar waveguide and find dimensions of the planar guide that give a speckle MM with a performance similar to that of the multimode fiber. The CS simulations show that all measured and calculated speckle MMs exhibit a robust performance with equal amplitude signals that are sparse in time, in frequency, and in wavelets (Haar wavelet transform). The planar waveguide results indicate a path to a microwave photonic integrated circuit for measuring sparse gigahertz-band RF signals using CS.

  18. Multimode interferometer for guided matter waves.

    Science.gov (United States)

    Andersson, Erika; Calarco, Tommaso; Folman, Ron; Andersson, Mauritz; Hessmo, Björn; Schmiedmayer, Jörg

    2002-03-11

    Atoms can be trapped and guided with electromagnetic fields, using nanofabricated structures. We describe the fundamental features of an interferometer for guided matter waves, built of two combined Y-shaped beam splitters. We find that such a device is expected to exhibit high contrast fringes even in a multimode regime, analogous to a white light interferometer.

  19. Brain-Computer Interaction: Can Multimodality Help?

    NARCIS (Netherlands)

    Nijholt, Antinus; Allison, Brendan Z.; Jacobs, Robert J.K.; Vidal, E.; Gatica-Perez, D.; Morency, L.P.; Sebe, N.

    2011-01-01

    This paper is a short introduction to a special ICMI session on brain-computer interaction. During this paper, we first discuss problems, solutions, and a five-year view for brain-computer interaction. We then talk further about unique issues with multimodal and hybrid brain-computer interfaces,

  20. Academic Knowledge Construction and Multimodal Curriculum Development

    Science.gov (United States)

    Loveless, Douglas J., Ed.; Griffith, Bryant, Ed.; Bérci, Margaret E., Ed.; Ortlieb, Evan, Ed.; Sullivan, Pamela, Ed.

    2014-01-01

    While incorporating digital technologies into the classroom has offered new ways of teaching and learning into educational processes, it is essential to take a look at how the digital shift impacts teachers, school administration, and curriculum development. "Academic Knowledge Construction and Multimodal Curriculum Development" presents…

  1. Multimodal Dialogue Management - State of the art

    NARCIS (Netherlands)

    Bui Huu Trung, B.H.T.

    This report is about the state of the art in dialogue management. We first introduce an overview of a multimodal dialogue system and its components. Second, four main approaches to dialogue management are described (finite-state and frame-based, information-state based and probabilistic, plan-based,

  2. Reconceptualising Poetry as a Multimodal Genre

    Science.gov (United States)

    Newfield, Denise; D'abdon, Raphael

    2015-01-01

    This conceptual article theorises the role of poetry in English classrooms from a multimodal perspective. It discusses the gap between the practices of poetry inside and outside South African schools, particularly where English is taught as an additional language (EAL). The former is shown to be monomodal and prescriptive, while the latter is…

  3. Multimodal Interaction with a Virtual Guide

    NARCIS (Netherlands)

    Hofs, D.H.W.; Theune, Mariet; op den Akker, Hendrikus J.A.

    2008-01-01

    We demonstrate the Virtual Guide, an embodied conversational agent that gives directions in a 3D environment. We briefly describe multimodal dialogue management, language and gesture generation, and a special feature of the Virtual Guide: the ability to align her linguistic style to the user’s level

  4. Visible Quotation : The multimodal expression of viewpoint

    NARCIS (Netherlands)

    Stec, Kashmiri Kristina Mukti

    2016-01-01

    The central theme of this dissertation is multimodal viewpoint – that is, the way that bodily actions work together with spoken language to express the perspective of characters within a narrative. Drawing on research in cognitive linguistics, conversation analysis, gesture studies, and signed langu

  5. Multimodal representations in collaborative history learning

    NARCIS (Netherlands)

    Prangsma, M.E.

    2007-01-01

    This dissertation focuses on the question: How does making and connecting different types of multimodal representations affect the collaborative learning process and the acquisition of a chronological frame of reference in 12 to 14-year olds in pre vocational education? A chronological frame of refe

  6. Academic Knowledge Construction and Multimodal Curriculum Development

    Science.gov (United States)

    Loveless, Douglas J., Ed.; Griffith, Bryant, Ed.; Bérci, Margaret E., Ed.; Ortlieb, Evan, Ed.; Sullivan, Pamela, Ed.

    2014-01-01

    While incorporating digital technologies into the classroom has offered new ways of teaching and learning into educational processes, it is essential to take a look at how the digital shift impacts teachers, school administration, and curriculum development. "Academic Knowledge Construction and Multimodal Curriculum Development" presents…

  7. Equilibrium models in multimodal container transport systems

    NARCIS (Netherlands)

    Corman, F.; Viti, F.; Negenborn, R.R.

    2015-01-01

    Optimizing the performance of multimodal freight transport networks involves adequately balancing the interplay between costs, volumes, times of departure and arrival, and times of travel. In order to study this interplay, we propose an assignment model that is able to efficiently determine flows an

  8. Multimodal representations in collaborative history learning

    NARCIS (Netherlands)

    Prangsma, M.E.

    2007-01-01

    This dissertation focuses on the question: How does making and connecting different types of multimodal representations affect the collaborative learning process and the acquisition of a chronological frame of reference in 12 to 14-year olds in pre vocational education? A chronological frame of

  9. Interactive Multimodal Learning for Venue Recommendation

    NARCIS (Netherlands)

    Zahálka, J.; Rudinac, S.; Worring, M.

    2015-01-01

    In this paper, we propose City Melange, an interactive and multimodal content-based venue explorer. Our framework matches the interacting user to the users of social media platforms exhibiting similar taste. The data collection integrates location-based social networks such as Foursquare with genera

  10. Affective multimodal mirror: sensing and eliciting laughter

    NARCIS (Netherlands)

    Melder, W.A.; Truong, K.P.; Uyl, M. den; Leeuwen, D.A. van; Neerincx, M.A.; Loos, L.R.; Stock Plum, B.

    2007-01-01

    In this paper, we present a multimodal affective mirror that senses and elicits laughter. Currently, the mirror contains a vocal and a facial affect-sensing module, a component that fuses the output of these two modules to achieve a user-state assessment, a user state transition model, and a compone

  11. A robo-pigeon based on an innovative multi-mode telestimulation system.

    Science.gov (United States)

    Yang, Junqing; Huai, Ruituo; Wang, Hui; Lv, Changzhi; Su, Xuecheng

    2015-01-01

    In this paper, we describe a new multi-mode telestimulation system for brain-microstimulation for the navigation of a robo-pigeon, a new type of bio-robot based on Brain-Computer Interface (BCI) techniques. The multi-mode telestimulation system overcomes neuron adaptation that was a key shortcoming of the previous single-mode stimulation by the use of non-steady TTL biphasic pulses accomplished by randomly alternating pulse modes. To improve efficiency, a new behavior model ("virtual fear") is proposed and applied to the robo-pigeon. Unlike the previous "virtual reward" model, the "virtual fear" behavior model does not require special training. The performance and effectiveness of the system to alleviate the adaptation of neurons was verified by a robo-pigeon navigation test, simultaneously confirming the practicality of the "virtual fear" behavioral model.

  12. A psicologia e o Programa "Ler e Escrever": a formação de professores na escola Psychology and the "Reading and Writing" Program: teaching training in school

    Directory of Open Access Journals (Sweden)

    Sandra Maria Sawaya

    2012-03-01

    Full Text Available O artigo traz dados de uma investigação cujo objetivo foi contribuir para a compreensão das formas por meio das quais a Psicologia vem sendo apropriada pelos projetos de formação de professores em serviço. Mediante o exame do projeto de formação do município de São Paulo, o "Programa Ler e Escrever, Prioridade na escola. Projeto Toda Força ao 1º Ano", analisam-se as concepções psicológicas em suas formas de conceber as crianças, a aprendizagem e o projeto de sua iniciação na cultura escrita. A partir das reconceitualizações sobre a aprendizagem, em que esta é considerada uma decorrência da natureza construtiva da mente infantil, é pertinente perguntar em que medida essas ideias rompem com aquelas anteriores, pertencentes ao assim chamado "ensino tradicional". Para responder a essas perguntas, recorreu-se a algumas das contribuições da história da leitura.The article presents data from an investigation, having as its objective, a deepening of our comprehension of how psychology is being applied in educating teachers, who are already in service. By examining the São Paulo training program "The Reading and Writing Project, Priority in school" and "The Project, All Power to the First Year", the way children are conceived of, based upon psychological concepts, is analyzed, alongside their learning achievements and initiation into our writing culture in response to projects designed to facilitate this. Because of new ways we have of conceptualizing the learning process, where learning is now considered a consequence of the constructive nature of the young mind, it is pertinent to ask, to what extent these ideas break with previous ones, those belonging to so-called "traditional teaching". To answer this question, some contributions from the history of reading, were reviewed.

  13. The meanings given to gender in studies on multimodal rehabilitation for patients with chronic musculoskeletal pain - a literature review.

    Science.gov (United States)

    Ahlgren, Christina; Fjellman-Wiklund, Anncristine; Hamberg, Katarina; Johansson, Eva E; Stålnacke, Britt-Marie

    2016-11-01

    The purpose of this study is to assess and describe the meanings given to "gender" in scientific publications that evaluate multidisciplinary, interdisciplinary or multimodal rehabilitation for patients with chronic musculoskeletal pain. A systematic literature search for papers evaluating multimodal rehabilitation was conducted. The PubMed and EBSCO databases were searched from 1995 to 2015. Two or three researchers independently read each paper, performed a quality assessment and coded meanings of gender using qualitative content analysis. Twenty-seven papers were included in the review. Gender was used very differently in the MMR studies investigated but primarily it referred to factual differences between men and women. Only one paper provided a definition of the concept of gender and how it had been used in that study. In the content analysis, the meaning of gender formed three categories: "Gender as a factual difference", "The man is the ideal" and "Gender as a result of social role expectations". The meaning of the concept of gender in multimodal rehabilitation is undefined and needs to be developed further. The way the concept is used should be defined in the design and evaluation of multimodal rehabilitation in future studies. Implications for rehabilitation Healthcare professionals should reflect on gender relations in encounters with patients, selection of patients into rehabilitation programs and design of programs. In rehabilitation for chronic pain the patients' social circumstances and cultural context should be given the same consideration as biological sex and pain symptoms.

  14. Reading Instruction Today.

    Science.gov (United States)

    Williams, Joanna

    1979-01-01

    Describes current achievement in the areas of reading theory and reading instruction. Reviews reading research in the fields of educational and cognitive psychology. Considers the overall role of formal education in the development of literacy. (GC)

  15. Sports Training

    Science.gov (United States)

    1988-01-01

    Practitioners of martial arts have long seen a need for a precise method of measuring the power of a karate kick or a boxer's punch in training and competition. Impax sensor is a piezoelectric film less than one thousandth of an inch thick, yet extremely durable. They give out a voltage impulse when struck, the greater the force of impact, the higher the voltage. The impulse is transmitted to a compact electronics package where voltage is translated into a force-pounds reading shown on a digital display. Impax, manufactured by Impulse Technology, Inc. is used by martial arts instructors, practitioners, U.S. Olympic Committee Training Center, football blocking sleds, and boxers as well as police defensive tactics, providing a means of evaluating the performance of recruits.

  16. Multimodal representation contributes to the complex development of science literacy in a college biology class

    Science.gov (United States)

    Bennett, William Drew

    This study is an investigation into the science literacy of college genetics students who were given a modified curriculum to address specific teaching and learning problems from a previous class. This study arose out of an interest by the professor and researcher to determine how well students in the class Human Genetics in the 21st Century responded to a reorganized curriculum to address misconceptions that were prevalent after direct instruction in the previous year's class. One of the components to the revised curriculum was the addition of a multimodal representation requirement as part of their normal writing assignments. How well students performed in these writing assignments and the relationship they had to student learning the rest of the class formed the principle research interest of this study. Improving science literacy has been a consistent goal of science educators and policy makers for over 50 years (DeBoer, 2000). This study uses the conceptualization of Norris and Phillips (2003) in which science literacy can be organized into both the fundamental sense (reading and writing) and the derived sense (experience and knowledge) of science literacy. The fundamental sense of science literacy was investigated in the students' ability to understand and use multimodal representations as part of their homework writing assignments. The derived sense of science literacy was investigated in how well students were able to apply their previous learning to class assessments found in quizzes and exams. This study uses a mixed-methods correlational design to investigate the relationship that existed between students' writing assignment experiences connected to multimodal representations and their academic performance in classroom assessments. Multimodal representations are pervasive in science literature and communication. These are the figures, diagrams, tables, pictures, mathematical equations, and any other form of content in which scientists and science

  17. Application of Interactive Approach to the Teaching of English Reading in Rural Junior High School

    Institute of Scientific and Technical Information of China (English)

    王玲

    2016-01-01

    This study shows that the application of interactive approach and the training of interactive reading strategy in rural junior high schools can help the students to improve their reading competence and it is worth to explore further such an approach.

  18. Developing Oral Reading Ability in Teenagers through the Presentation of Children's Stories

    Science.gov (United States)

    Widmann, Victor F.

    1978-01-01

    Suggests that poor readers gain self esteem and reading skills by learning to read to children. Discusses ways in which to get young adults interested, to train them, and to arrange for real practice in local grade schools. (JM)

  19. Estágio supervisionado e práticas de oralidade, leitura e escrita no ensino fundamental Supervised training course and reading, writing and oral communication practices in elementary and middle schools

    Directory of Open Access Journals (Sweden)

    Idméa Semeghini-Siqueira

    2010-06-01

    Full Text Available Este artigo propõe-se a discorrer sobre o contexto de realização de um projeto de comunicação a distância entre alunos do ensino fundamental (EF mediada por estagiários e professores. Trata-se de uma modalidade de estágio supervisionado proposto aos alunos de Pedagogia e de Licenciatura na disciplina "Metodologia do Ensino de Português". O objetivo da proposta é motivar o aluno do EF a se apropriar de seu papel de sujeito na interlocução, descobrindo o prazer de ler e escrever e a importância de estar bem instrumentalizado para se comunicar. O projeto consiste numa proposta geral que tem por finalidade desencadear a construção de um projeto específico pelo estagiário, com a colaboração do professor do EF. Envolve, para tanto, um trabalho intenso com a linguagem verbal e com as linguagens não verbais. Ao mesmo tempo, viabiliza-se o intercâmbio entre universidade e escola e caminhos são apontados para a formação inicial e contínua do professor de língua materna.This paper discusses the context of a distance communication project involving Brazilian elementary and middle schools (EMS students mediated by trainees and teachers. This supervised training course for students of the Pedagogy and the Pre-service Teacher Education Programs is part of the "Portuguese Teaching Methodology" course. It aims to motivate EMS students to take on their role as subjects in interlocutions, discovering the pleasure of both writing and reading, and the importance of being well equipped to achieve successful communication. The training course modality consists of guidelines that help trainees to build specific projects in cooperation with EMS teachers, involving intense work with verbal and non-verbal languages. The project development allows both exchanges between university and school, and the pre-service and continuing education of mother-tongue teachers.

  20. Una práctica de lectura académica en una experiencia de formación de docentes universitarios (An academic reading practice in a training experience of university teachers

    Directory of Open Access Journals (Sweden)

    Elizabeth Narváez Cardona

    2009-06-01

    Full Text Available ResumenDiseñamos y analizamos una propuesta de formación de docentes universitarios sobre lectura académica, la cual se sustenta en el reconocimiento mutuo de las experticias tanto de los docentes especialistas en lengua como de los docentes de otros campos, con el fin de explorar un camino que nos permita comprender lo viable y lo pertinente para la transformación de las prácticas con la lectura en las asignaturas profesionales. Este artículo focaliza la reflexión sobre la manera como se planeó y desarrolló el trabajo con dos documentos escritos, con el propósito de incidir en la creencia de los docentes de que no es su responsabilidad ocuparse de la lectura en la universidad. El documento se organiza en cuatro momentos: El primero justifica la propuesta de formación; el segundo la caracteriza; el tercero presenta los sucesos emergentes durante el trabajo con los dos documentos de lectura y, por último, se plantean algunos elementos de la discusión. La reflexión desarrollada por el grupo investigador podría mostrar que la transformación de las instituciones –hacia prácticas académicas con la lectura– pasa por la necesaria formación de equipos docentes.AbstractWe designed and analyzed a proposal on a training for university teachers about academic reading, which is supported in the mutual acknowledgement of the experiences of both - language teachers, as well as teachers of other fields, in order to explore a path that allows us to understand what is feasible and relevant for the transformation of the reading practices of the practitioners. This paper focuses on the reflection about the way the work was planned and developed with two written documents, with the purpose of influencing the teachers’ belief that it is not their responsibility to look after reading at the university. The paper is organized in four moments: The first one justifies the training proposal; the second one characterizes it; the third one makes the

  1. Reading(s) in the Writing Classroom.

    Science.gov (United States)

    Foster, David

    1997-01-01

    Interrogates the reading/writing connection by evaluating how three essays by published writers affected the attitude and writing practices of university students in a course on the personal essay. Describes the course. Suggests what findings imply for current rationales about the reading/writing connection and for the use of anthology readings in…

  2. Teaching Adults to Read with Reading Apprenticeship

    Science.gov (United States)

    Lesmeister, Michele Benjamin

    2010-01-01

    Many adult students have basic reading skills, but they are inexperienced readers who need to learn skills beyond the basics to equip them for success in college and career. How do educators face such adults with optimism and an eagerness to help improve specific reading skills so that these students can read and understand a variety of materials?…

  3. Cosmetology Reading Strategies. 1980 Vocational Reading Series.

    Science.gov (United States)

    Thornton, L. Jay; And Others

    Cosmetology Reading Strategies is one of five instructional guides in the Reading Strategies in Vocational Education Series. Developed to assist teachers working with students considered disadvantaged because of reading deficiency, the guide contains several strategies, suitable for adaptation, specifically related to cosmetology instruction. Each…

  4. Promoting Reading Motivation by Reading Together

    Science.gov (United States)

    Monteiro, Vera

    2013-01-01

    In the present project we tested the hypothesis that tutorial situations with peers would benefit children's reading motivation. Participants were from elementary school--80 fourth-graders and 80 second-graders. We used a questionnaire to assess reading motivation. In the tutorial sessions we developed a Paired Reading Program. The children who…

  5. EMPOWERING THE READING READABILITY

    Directory of Open Access Journals (Sweden)

    Handoko Handoko

    2014-06-01

    Full Text Available A general assumption about reading is that students improve their reading ability by reading a lot. This research was conducted to explain the use of extensive reading and aimed to figure out its implementation in improving students’ reading readability by using the class action research technique. The data of this research relates to the students ‘reading progress shown in their reading reports: spoken and written summary, reading comprehension and vocabulary mastery and their participation. The strategy was evolved in the continuity of reading. Students were encouraged to read extensively in and outside class. The findings indicated that the implementation could improve students’ reading readability.This attainment demonstrated that students’ reading readabilityis frosted through the continuity of reading. Other facts showed that students enjoyed reading. Students’ curiosity was also a significant factor. Their high curiosity explained why students continued reading though they realized that materials they read were difficult enough. Students’ self-confidence was also built as they were required to write a retelling story and to share their previous reading. Instead of their retelling and summarizing, students felt to be appreciated as readers. This appreciation indirectly helped students to improve the reading fondness.

  6. The Effects of Reading Aloud on Vocabulary Development. Teacher Insights.

    Science.gov (United States)

    Hastings-Gongora, Brenda

    1993-01-01

    Examines the effects of training Spanish-speaking parents in read-aloud techniques on the Spanish vocabulary development of their children aged five and six. Although not statistically significant, the results seem to favor the group that received training for five weeks versus a control group. The training increased parental involvement and had…

  7. 基于“翻转课堂”的多模态化大学英语读写教学模式个案研究%The Case Study of Multimodality on the College English Reading and Writing Teaching Model based on the Flipped Classroom

    Institute of Scientific and Technical Information of China (English)

    张点

    2015-01-01

    With the development of new media ,the application of the flipped classroom in university English teaching is an inevitable trend .M ultimodality foreign language teaching provides a new perspec‐tive and dimension for college English reading and writing teaching .This research analyzes the multimo‐dality of flipped classroom in college English reading and w riting teaching ,based on the theory of M ulti‐modality .To some extent ,it enriched the applied research of flipped classroom ,and also has an positive effect on improving the multi -literacy of college students .%随着新媒体的发展,翻转课堂在大学英语教学中的应用是必然趋势。多模态外语教学又为大学英语读写教学模式提供新的视角和维度。本研究以多模态化为理论基础,对大学英语读写教学过程中翻转课堂的多模态进行解析,对大学英语教学模式进行个案研究与讨论,在一定程度上丰富了翻转课堂的应用研究,也对提高大学生多元识读能力起到积极作用。

  8. Transfer in adult and further training

    DEFF Research Database (Denmark)

    Wahlgren, Bjarne

    The Danish sociologist Bjarne Wahlgren has identified 12 factors that provide effective ' transfer '- transfer from education to work. Read Bjarne Wahlgrens publication "Transfer ... Wahlgren "Transfer in adult further training".......The Danish sociologist Bjarne Wahlgren has identified 12 factors that provide effective ' transfer '- transfer from education to work. Read Bjarne Wahlgrens publication "Transfer ... Wahlgren "Transfer in adult further training"....

  9. Transfer in adult and further training

    DEFF Research Database (Denmark)

    Wahlgren, Bjarne

    The Danish sociologist Bjarne Wahlgren has identified 12 factors that provide effective ' transfer '- transfer from education to work. Read Bjarne Wahlgrens publication "Transfer ... Wahlgren "Transfer in adult further training".......The Danish sociologist Bjarne Wahlgren has identified 12 factors that provide effective ' transfer '- transfer from education to work. Read Bjarne Wahlgrens publication "Transfer ... Wahlgren "Transfer in adult further training"....

  10. Learning Multi-modal Similarity

    CERN Document Server

    McFee, Brian

    2010-01-01

    In many applications involving multi-media data, the definition of similarity between items is integral to several key tasks, e.g., nearest-neighbor retrieval, classification, and recommendation. Data in such regimes typically exhibits multiple modalities, such as acoustic and visual content of video. Integrating such heterogeneous data to form a holistic similarity space is therefore a key challenge to be overcome in many real-world applications. We present a novel multiple kernel learning technique for integrating heterogeneous data into a single, unified similarity space. Our algorithm learns an optimal ensemble of kernel transfor- mations which conform to measurements of human perceptual similarity, as expressed by relative comparisons. To cope with the ubiquitous problems of subjectivity and inconsistency in multi- media similarity, we develop graph-based techniques to filter similarity measurements, resulting in a simplified and robust training procedure.

  11. Eye-tracking as a tool in process-oriented reading test validation

    Directory of Open Access Journals (Sweden)

    Oddny Judith SOLHEIM

    2011-11-01

    Full Text Available The present paper addresses the continuous need for methodological reflection on how to validate inferences made on the basis of test scores. Validation is a process that requires many lines of evidence. In this article we discuss the potential of eye tracking methodology in process-oriented reading test validation. Methodological considerations are highlighted and special significance is placed on the importance of studying the first reading of a text as well as reading while answering questions about it. This point of view expands the traditional scope of eye-tracking methodology in reading research. We conducted a small-scale study in which 18 12-year olds read and answered questions about a multimodal text. In this study comprehension scores were related to allocation of visual attention in two conditions: (i reading a text passage for the first time; and (ii rereading of the text passage while answering questions about it.

  12. Magnocellular training improves visual word recognition

    Directory of Open Access Journals (Sweden)

    Tara eChouake

    2012-02-01

    Full Text Available Current research has shown that the magnocellular system may play a crucial role in reading deficits related to dyslexia. The current study explored the relationship between magnocellular activity and reading abilities; we examined the hypothesis that a repeated usage of the magnocellular stream may improve reading by strengthening crucial neural pathways. Visual training was conducted for five consecutive days using a motion detection task (magnocellular training and a control task of pattern detection (parvocellular training. Reading abilities of skilled readers were measured before and after the training using a lexical decision task. It was found that low grade visual training overall can improve speed of lexical decision, but only magnocellular training selectively improved accuracy. Improvement in the magnocellular training task predicted performance on adjacent anagram and word recognition after training. In contrast, in the control group (parvocellular training degree of improvement in training did not predict lexical decision performance after training. This result lends support to the role of the magnocellular system in reading, and has potential implications for neuro-rehabilitation of reading related deficits.

  13. Digital Landscapes: Rethinking Poetry Interpretation in Multimodal Texts

    Directory of Open Access Journals (Sweden)

    Hessa A. Alghadeer

    2014-03-01

    Full Text Available Regardless of the fact that a great deal of scholarly studies in the field of digital humanities have emphasized implementing various modes of digital literacy, critical perspectives considering the use of multimodal texts in literature, namely poetry, have received scant attention. Beyond the boundaries of printed texts and verbal means, the present study aims to cast some light on how meaning making in poetry into multimodal contexts becomes crucial to poetry interpretation in multimodal contexts. In particular, the study tackles the theory of multimodality in regard to the poetry genre and briefly reviews its significance in relevant studies. The paper then shifts to show how the multimodalities in question enhance the transformation of print-based poetic texts into creative multimodal poetry experiences. Ultimately, the study provides insight into how digital media have altered our perspectives on definitions, interpretations, and appreciation of poetry.

  14. An Adaptive Multimodal Biometrics System using PSO

    Directory of Open Access Journals (Sweden)

    Ola M. Aly

    2013-08-01

    Full Text Available Multimodal biometric systems which fuse information from a number of biometrics, are gaining more attentions lately because they are able to overcome limitations in unimodal biometric systems. These systems are suited for high security applications. Most of the proposed multibiometric systems offer one level of security. In this paper a new approach for adaptive combination of multiple biometrics has been proposed to ensure multiple levels of security. The score level fusion rule is adapted using (PSO Particle Swarm Optimization to ensure the desired system performance corresponding to the desired level of security. The experimental results prove that the proposed multimodal biometric system is appropriate for applications that require different levels of security.

  15. A Multimodal Nanocomposite for Biomedical Imaging

    Science.gov (United States)

    Wu, Aiguo; Paunesku, Tatjana; Zhang, Zhuoli; Vogt, Stefan; Lai, Barry; Maser, Jörg; Yaghmai, Vahid; Li, Debiao; Omary, Reed A.; Woloschak, Gayle E.

    2013-01-01

    A multimodal nanocomposite was designed, synthesized with super-paramagnetic core (CoFe2O4), noble metal corona (Au), and semiconductor shell (TiO2). The sizes of core, core-corona, and core-corona-shell particles were determined by TEM. This multimodal nanocrystal showed promise as a contrast agent for two of the most widely used biomedical imaging techniques: magnetic resonance imaging (MRI) and X-ray computed tomography (CT). Finally, these nanocomposites were coated with a peptide SN-50. This led to their ready uptake by the cultured cells and targeted the nanocomposites to the pores of nuclear membrane. Inside cells, this nanocomposite retained its integrity as shown by X-ray fluorescence microscopy (XFM). Inside cells imaged by XFM we found the complex elemental signature of nanoconjugates (Ti-Co-Fe-Au) always co-registered in the 2D elemental map of the cell. PMID:24817775

  16. Comparing Paper and Tangible, Multimodal Tools

    Energy Technology Data Exchange (ETDEWEB)

    McGee, David R.(BATTELLE (PACIFIC NW LAB)); Cohen, Philip R.(Oregon Graduate Institute); Wesson, R M.(Oregon Graduate Institute); Horman, Sheilah (Oregon Graduate Institute)

    2002-01-01

    Officers in command posts maintain situational awareness using paper maps, Post-it notes, and hand-written annotations. They do so because paper is robust to failure, it is portable and malleable, it offers ultra-high resolution and supports face-to-face collaboration. We report herein on an evaluation comparing maps and Post-its with a tangible multimodal system called Rasa that augments the paper tools with sensors, enabling it to recognize the multimodal language (both written and spoken) that naturally occurs there. In this study, we found that not only do users prefer Rasa to paper alone, they find it as easy or easier to use than paper tools. Moreover, Rasa introduces no discernible overhead in its operation other than error repair, yet grants the benefits inherent in digital systems. Finally, subjects confirmed that by combining physical and computational tools, Rasa is resistant to computational failure.

  17. Multimodal interaction in image and video applications

    CERN Document Server

    Sappa, Angel D

    2013-01-01

    Traditional Pattern Recognition (PR) and Computer Vision (CV) technologies have mainly focused on full automation, even though full automation often proves elusive or unnatural in many applications, where the technology is expected to assist rather than replace the human agents. However, not all the problems can be automatically solved being the human interaction the only way to tackle those applications. Recently, multimodal human interaction has become an important field of increasing interest in the research community. Advanced man-machine interfaces with high cognitive capabilities are a hot research topic that aims at solving challenging problems in image and video applications. Actually, the idea of computer interactive systems was already proposed on the early stages of computer science. Nowadays, the ubiquity of image sensors together with the ever-increasing computing performance has open new and challenging opportunities for research in multimodal human interaction. This book aims to show how existi...

  18. Towards multimodal nonlinear optical tomography - experimental methodology

    Science.gov (United States)

    Vogler, N.; Medyukhina, A.; Latka, I.; Kemper, S.; Böhm, M.; Dietzek, B.; Popp, J.

    2011-08-01

    All-optical microspectroscopic and tomographic tools reveal great potential for clinical dermatologic diagnostics, i.e., investigation of human skin and skin diseases. While optical-coherence tomography has been complemented by two-photon fluorescence tomography and second-harmonic generation tomography, a joint study of various nonlinear optical microspectroscopies, i.e., application of the recently developed multimodal imaging approach, to sizable human-tissue samples has not been evaluated up to now. Here, we present such multimodal approach combining different nonlinear optical contrast mechanisms for imaging, namely two-photon excited fluorescence (TPF), second-harmonic generation (SHG), and coherent anti-Stokes Raman scattering (CARS) into a joint microscopic experiment. We show the potential of imaging large skin areas and discuss the information obtained in a case study comparing normal skin and keloid tissue.

  19. Fock expansion of multimode pure Gaussian states

    Energy Technology Data Exchange (ETDEWEB)

    Cariolaro, Gianfranco; Pierobon, Gianfranco, E-mail: gianfranco.pierobon@unipd.it [Università di Padova, Padova (Italy)

    2015-12-15

    The Fock expansion of multimode pure Gaussian states is derived starting from their representation as displaced and squeezed multimode vacuum states. The approach is new and appears to be simpler and more general than previous ones starting from the phase-space representation given by the characteristic or Wigner function. Fock expansion is performed in terms of easily evaluable two-variable Hermite–Kampé de Fériet polynomials. A relatively simple and compact expression for the joint statistical distribution of the photon numbers in the different modes is obtained. In particular, this result enables one to give a simple characterization of separable and entangled states, as shown for two-mode and three-mode Gaussian states.

  20. Multimodality imaging in nanomedicine and nanotheranostics

    Institute of Scientific and Technical Information of China (English)

    Xue Li; Xue-Ning Zhang; Xiao-Dong Li; Jin Chang

    2016-01-01

    Accurate diagnosis of tumors needs much detailed information. However, available single imaging modality cannot provide complete or comprehensive data. Nanomedicine is the application of nanotechnology to medicine, and multimodality imaging based on nanoparticles has been receiving extensive attention. This new hybrid imaging technology could provide complementary information from different imaging modalities using only a single injection of contrast agent. In this review, we introduce recent developments in multifunctional nanoparticles and their biomedical applications to multimodal imaging and theragnosis as nanomedicine. Most of the reviewed studies are based on the intrinsic properties of nanoparticles and their application in clinical imaging technology. The imaging techniques include positron emission tomography, single-photon emission computed tomography, computerized tomography, magnetic resonance imaging, optical imaging, and ultrasound imaging.

  1. Multimodality imaging of the postoperative shoulder

    Energy Technology Data Exchange (ETDEWEB)

    Woertler, Klaus [Technische Universitaet Muenchen, Department of Radiology, Munich (Germany)

    2007-12-15

    Multimodality imaging of the postoperative shoulder includes radiography, magnetic resonance (MR) imaging, MR arthrography, computed tomography (CT), CT arthrography, and ultrasound. Target-oriented evaluation of the postoperative shoulder necessitates familiarity with surgical techniques, their typical complications and sources of failure, knowledge of normal and abnormal postoperative findings, awareness of the advantages and weaknesses with the different radiologic techniques, and clinical information on current symptoms and function. This article reviews the most commonly used surgical procedures for treatment of anterior glenohumeral instability, lesions of the labral-bicipital complex, subacromial impingement, and rotator cuff lesions and highlights the significance of imaging findings with a view to detection of recurrent lesions and postoperative complications in a multimodality approach. (orig.)

  2. Multimodal location estimation of videos and images

    CERN Document Server

    Friedland, Gerald

    2015-01-01

    This book presents an overview of the field of multimodal location estimation, i.e. using acoustic, visual, and/or textual cues to estimate the shown location of a video recording. The authors' sample research results in this field in a unified way integrating research work on this topic that focuses on different modalities, viewpoints, and applications. The book describes fundamental methods of acoustic, visual, textual, social graph, and metadata processing as well as multimodal integration methods used for location estimation. In addition, the text covers benchmark metrics and explores the limits of the technology based on a human baseline. ·         Discusses localization of multimedia data; ·         Examines fundamental methods of establishing location metadata for images and videos (other than GPS tagging); ·         Covers Data-Driven as well as Semantic Location Estimation.

  3. Digital confocal microscopy through a multimode fiber

    CERN Document Server

    Loterie, Damien; Papadopoulos, Ioannis; Goy, Alexandre; Psaltis, Demetri; Moser, Christophe

    2015-01-01

    Acquiring high-contrast optical images deep inside biological tissues is still a challenging issue. Confocal microscopy is an important tool for biomedical imaging since it improves image quality by rejecting background signals. On the other hand, it suffers from low sensitivities in deep tissues due to light scattering. Recently, multimode fibers have provided a new paradigm for minimally invasive endoscopic imaging by controlling light propagation through them. Here we introduce a combined imaging technique where confocal images of a human epithelial cell are acquired through a multimode fiber. We achieve this by digitally engineering the excitation wavefront and then applying a virtual digital pinhole on the collected signal. In this way, we are able to acquire images through the fiber with significantly increased contrast.

  4. The multimodal argumentation of persuasive counter discourses

    DEFF Research Database (Denmark)

    Maier, Carmen Daniela

    with the characteristics and potential fallacies of the advertising discourse of commercials. The original advertising discourse is deconstructed and reconstructed with additional visual material in front of the viewers’ eyes who are instructed by a voiceover narrator what to look at and how to identify and decode...... and critical participants in the process of message understanding. In this paper, I explore the Media Bites videos that identify and discuss problematic gender issues in commercials advertising various products. I adopt a multimodal approach in my discourse analysis and I establish which semiotic modes...... are given prominence in the argumentation by examining their complex interplay and functional differentiation. The ways in which speech, writing and images articulate the counter discourse occupy a central position in the analysis. A special focus is put on the multimodal configuration of specific...

  5. Multimode FPGA with Flexible Embedded FPUS

    OpenAIRE

    G.Murugaboopathi; S.Hariharasitaraman; Sankar, G.

    2012-01-01

    The Performance of field-programmable gate arrays used for Floating-point applications are poor due to complexity of floating-point arithmetic. Implementing floating-point units on FPGAs consume a large amount of resources. This makes FPGAs less attractive for use in floating-point intensive applications. There is a need for embedded FPUs in FPGAs. We proposed a flexible multimode embedded FPU for FPGAs that can be configured to perform a wide range of operations. The floatingpoint adder and ...

  6. Multimodal Sensor Fusion for Personnel Detection

    Science.gov (United States)

    2011-07-01

    Multimodal Sensor Fusion for Personnel Detection Xin Jin Shalabh Gupta Asok Ray Department of Mechanical Engineering The Pennsylvania State...have con- sidered relations taken only two at a time, but we propose to explore relations between higher order cliques as future work. D. Feature...detection,” IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 23, no. 6, pp. 577–589, 2001. [11] A. Ray , “Symbolic dynamic analysis

  7. Multimodal Semantic Analysis of Public Transport Movements

    Science.gov (United States)

    Halb, Wolfgang; Neuschmied, Helmut

    We present a system for multimodal, semantic analysis of person movements that incorporates data from surveillance cameras, weather sensors, and third-party information providers. The interactive demonstration will show the automated creation of a survey of passenger transfer behavior at a public transport hub. Such information is vital for public transportation planning and the presented approach increases the cost-effectiveness and data accuracy as compared to traditional methods.

  8. Multimodal CARS microscopy of structured carbohydrate biopolymers

    OpenAIRE

    Slepkov, Aaron D.; Ridsdale, Andrew; Pegoraro, Adrian F.; Moffatt, Douglas J.; Stolow, Albert

    2010-01-01

    We demonstrate the utility of multimodal coherent anti-Stokes Raman scattering (CARS) microscopy for the study of structured condensed carbohydrate systems. Simultaneous second-harmonic generation (SHG) and spectrally-scanned CARS microscopy was used to elucidate structure, alignment, and density in cellulose cotton fibers and in starch grains undergoing rapid heat-moisture swelling. Our results suggest that CARS response of the O-H stretch region (3000 cm−1–3400 cm−1), together with the comm...

  9. Performance Enhancement Of Multimodal Biometrics Using Cryptosystem

    Directory of Open Access Journals (Sweden)

    Muskaan,

    2015-06-01

    Full Text Available Multimodal biometrics means the unification of two or more uni modal biometrics so as to make the system more reliable and secure. Such systems promise better security. This study is a blend of iris and fingerprint recognition technique and their fusion at feature level. Our work comprises of two main sections: feature extraction of both modalities and fusing them before matching and finally application of an encryption technique to enhance the security of the fused template.

  10. Multi-Modal Interaction for Robotic Mules

    Science.gov (United States)

    2014-02-26

    Multi-Modal Interaction for Robotic Mules Glenn Taylor, Mike Quist , Matt Lanting, Cory Dunham, Patrick Theisen, Paul Muench Abstract...Taylor, Mike Quist , Matt Lanting, Cory Dunham, and Patrick Theisen are with Soar Technology, Inc. (corresponding author: 734-887- 7620; email: glenn...soartech.com; quist @soartech.com; matt.lanting@soartech.com; dunham@soartech.com; patrick.theisen@soartech.com Paul Muench is with US Army TARDEC

  11. Research Progress on Multimode Interference Switches

    Institute of Scientific and Technical Information of China (English)

    GAO Qing; SHENG Zhi-rui; JIANG Xiao-qing; WANG Ming-hua

    2005-01-01

    Optical switches are key components for constructing optical communication networks, so it is necessary to design optical switches and optical switch arrays with high performance and low cost. As one type of optical switches, the multimode interference(MMI) switches have received considerable attention due to their unique merits. The structures and operation principles of various types of MMI switches are introduced,and the recent progresses of MMI switches are also discussed.

  12. Automatic Multimodal Cognitive Load Measurement (AMCLM)

    Science.gov (United States)

    2011-06-01

    Final Project Report Grant AOARD-10-4029 Automatic Multimodal Cognitive Load Measurement (AMCLM) June 2011 NICTA DSIM Team...collection of information if it does not display a currently valid OMB control number. 1. REPORT DATE 12 AUG 2011 2. REPORT TYPE 3. DATES COVERED 4...human-computer interface, such as air traffic control , in-car safety and electronic games. By quantifying the mental efforts of a person when

  13. How to Improve the Reading Ability of the Beginners

    Institute of Scientific and Technical Information of China (English)

    Lan Xiaoping

    2008-01-01

    This paper deals with how to improve the reading ability of the beginners.The information age and the knowledge age amplify the demand for English.Reading is becoming More and more important in English teaching.Developing the reading ability of the students needs to obey the following principles:main-body principle,ordering principle and pleasure principle.It also needs to pay attention to some methods such as enlarging the quantity of reading,increasing the quantity of the words,developing good reading habits,train reading as an effective activity and initiative reading.Data were collected through questionnaires,which shows that the students made a great progress by improving their reading ability.However,the program seems to be powerless to a certain number students.Further research is needed to do for the beginners.

  14. Fiber Optic Temperature Sensor Based on Multimode Interference Effects

    Energy Technology Data Exchange (ETDEWEB)

    Aguilar-Soto, J G; Antonio-Lopez, J E; Sanchez-Mondragon, J J [Photonics and Optical Physics Laboratory, Optics Department, INAOE Apdo. Postal 51 and 216, Tonantzintla, Puebla 72000 (Mexico); May-Arrioja, D A, E-mail: darrioja@uat.edu.mx

    2011-01-01

    A novel fiber optic temperature sensor based on multimode interference was designed, fabricated and tested. The sensor is very simple and inexpensive since we only need to splice a section of multimode fiber between two single mode fibers. Using this device a sensing range of 25 deg. C to 375 deg. C is demonstrated. We should also highlight that due to the pass-band filter response of MMI devices, multiplexing is rather simple by just changing the length of the multimode section.

  15. Effects of three interventions on the reading skills of children with reading disabilities in grade 2.

    Science.gov (United States)

    Gustafson, Stefan; Fälth, Linda; Svensson, Idor; Tjus, Tomas; Heimann, Mikael

    2011-01-01

    In a longitudinal intervention study, the effects of three intervention strategies on the reading skills of children with reading disabilities in Grade 2 were analyzed. The interventions consisted of computerized training programs: One bottom-up intervention aimed at improving word decoding skills and phonological abilities, the second intervention focused on top-down processing on the word and sentence levels, and the third was a combination of these two training programs (n = 25 in each group). In addition, there were two comparison groups, 25 children with reading disabilities who received ordinary special instruction and 30 age-matched typical readers. All reading disabled participants completed 25 training sessions with special education teachers. All groups improved their reading skills. The group who received combined training showed higher improvements than the ordinary special instruction group and the typical readers. Different cognitive variables were related to treatment gains for different groups. Thus, a treatment combining bottom-up and top-down aspects of reading was the most effective in general, but individual differences among children need to be considered.

  16. Medical Image Retrieval: A Multimodal Approach.

    Science.gov (United States)

    Cao, Yu; Steffey, Shawn; He, Jianbiao; Xiao, Degui; Tao, Cui; Chen, Ping; Müller, Henning

    2014-01-01

    Medical imaging is becoming a vital component of war on cancer. Tremendous amounts of medical image data are captured and recorded in a digital format during cancer care and cancer research. Facing such an unprecedented volume of image data with heterogeneous image modalities, it is necessary to develop effective and efficient content-based medical image retrieval systems for cancer clinical practice and research. While substantial progress has been made in different areas of content-based image retrieval (CBIR) research, direct applications of existing CBIR techniques to the medical images produced unsatisfactory results, because of the unique characteristics of medical images. In this paper, we develop a new multimodal medical image retrieval approach based on the recent advances in the statistical graphic model and deep learning. Specifically, we first investigate a new extended probabilistic Latent Semantic Analysis model to integrate the visual and textual information from medical images to bridge the semantic gap. We then develop a new deep Boltzmann machine-based multimodal learning model to learn the joint density model from multimodal information in order to derive the missing modality. Experimental results with large volume of real-world medical images have shown that our new approach is a promising solution for the next-generation medical imaging indexing and retrieval system.

  17. Music Reading Expertise Selectively Improves Categorical Judgment with Musical Notation

    Directory of Open Access Journals (Sweden)

    Yetta Kwailing Wong

    2011-05-01

    Full Text Available Different domains of perceptual expertise often lead to different hemispheric engagement (e.g. Kanwisher et al., 1997. Recent work suggests that the neural substrates engaged in musical reading are shifted from left hemisphere novice processing to bilateral processing in experts (Wong & Gauthier, 2010. To relate this shift to behavior, we tested whether music-reading training improves categorical and coordinate perceptual judgments, which are argued to rely on the left and right hemisphere respectively (Kosslyn et al., 1989. Music-reading experts and novices judged whether two sequentially presented music sequences were identical. The notes were either on a staff (categorical or without a staff (coordinate in either trained or untrained (90° rotated orientations. Experts performed better than novices for categorical judgments, and the advantage was larger for the trained than untrained orientation. The two groups performed similarly for coordinate judgments. Music-reading fluency predicted performance in categorical judgments in the trained orientation in experts, while it predicted performance in all conditions in novices. This suggests that music-reading training selectively improves categorical judgments in the trained orientation, while music-reading ability in novices reflects general perceptual ability with notes. Future studies will clarify how these findings are related to the hemispheric shift in music-reading expertise.

  18. WASHBACK AND MULTIMODALITY IN THE BRAZILIAN NATIONAL EXAM OF UPPER SECONDARY EDUCATION (ENEM: ANALYSES OF ITEMS IN ENGLISH AND SPANISH

    Directory of Open Access Journals (Sweden)

    Larisse Lázaro Santos Pinheiro

    2017-04-01

    Full Text Available This study aims at discussing the potential washback of the Brazilian National Exam of Upper Secondary Education (ENEM by analyzing some of the items in English and Spanish used in the 2013, 2014 and 2015 exam editions. This discussion is based on the studies by Alderson e Wall (1993, Bachman & Palmer (1996, Scaramucci (2004 and Quevedo-Camargo (2014 as well as on the Multimodality Theory by Kress & Van Leuween (1996 and Baldry & Thibault (2006, who define a multimodal text as the one whose meanings are realized by several types of semiosis such as language, gesture, movement, image, letter, colours, among others. This is a qualitative study which favours interpretation and reinterpretation of data. The analyses of the items in English and Spanish lead us to reflect upon the elements that constitute the teaching of reading of both verbal and non-verbal texts, and upon the importance of developing multiliteracies at school.

  19. Next Generation Multi-mode Remote Sensing Radar Project

    Data.gov (United States)

    National Aeronautics and Space Administration — This effort leverages ESTO and SBIR investments aimed at enabling fully polarimetric digital beamforming multimode radar, high resolution (wideband) measurements,...

  20. Reading Assessment: Looking Ahead

    Science.gov (United States)

    Afflerbach, Peter

    2016-01-01

    In this article, I focus on three areas of reading assessment that I believe to be crucial for students' reading development: developing comprehensive formative assessments, assessing the wide array of factors that contribute to students' reading development, and fostering student independence by helping students learn to use reading assessment on…