WorldWideScience

Sample records for two-part activity students

  1. Students' Performance in Investigative Activity and Their Understanding of Activity Aims

    Science.gov (United States)

    Gomes, Alessandro Damasio Trani; Borges, A. Tarciso; Justi, Rosaria

    2008-01-01

    This study investigates the relationship between the students' understanding of the aims of an investigative activity and their performance when conducting it. One hundred and eighty-one year nine students from a public middle school in Brazil took part in the study. Students working in pairs were asked to investigate two problems using a…

  2. Part-Time Work and Physical Activity in American High School Students.

    Science.gov (United States)

    Van Domelen, Dane R

    2015-08-01

    To compare physical activity (PA) in American high school students who work part-time with those who do not work. Data were obtained from the National Health and Nutrition Examination Survey 2003 to 2006 (n = 791). Work status was self-reported and PA was measured using accelerometers. In males, adjusted for age, race, and poverty-income ratio, workers averaged greater counts per minute, less sedentary time, and greater moderate-to-vigorous PA compared with nonworkers. In females, workers and nonworkers had similar counts per minute, whereas nonworkers had somewhat greater moderate-to-vigorous PA. There was a work-by-school status interaction on sedentary time (P = 0.021), whereby work was associated with less sedentary time among students not on break from school. In American high school students, work is associated with greater PA in males and a different composition of PA in females.

  3. Comparison of physical activity, sedentary behavior and physical fitness between fulltime and part-time students

    Directory of Open Access Journals (Sweden)

    Waynne Ferreira de Faria

    2015-07-01

    Full Text Available DOI: http://dx.doi.org/10.5007/1980-0037.2015v17n4p418   The aim of this study was to compare physical activity, sedentary behavior and physical fitness between full-time and part-time students. The sample consisted of 72 students (9 to 12 years, 34 of them studying full time. The subjects answered a questionnaire about physical activity, sedentary behavior, and sociodemographic characteristics. Data regarding sexual maturation, body composition and physical fitness were also collected. The results showed that girls studying full time spent less time per day in sedentary behavior compared to part-time girls (p<0.05. Analysis of anthropometric variables showed a significantly lower body fat percentage in boys studying full time. With respect to the physical fitness tests, significant differences were identified in the sit and reach test, horizontal jump, medicine ball throw and agility, with the observation of higher performance in full-time students. Similarly, girls studying full time exhibited significantly higher performance in the horizontal jump and agility tests compared to their peers. It can be concluded that full-time students spend less time in sedentary behavior and exhibit better physical fitness indices in most of the tests used, irrespective of gender.

  4. Evaluating the student activity meter : two case studies

    NARCIS (Netherlands)

    Govaerts, S.; Verbert, K.; Duval, E.

    2011-01-01

    In the Technology Enhanced Learning (TEL) domain, visualizations are attracting increased interest. In this paper, we present the Student Activity Meter that visualizes learner activities within online learning environments for learners and teachers to help increase awareness and to support

  5. A Career Guidance Curriculum for Ninth Grade Students. Occupational Cluster Learning Activities. Business-Environmental. Part 1 of 2. Ninth Grade Guidance Project. Project Duration: July 16, 1979, to June 30, 1980.

    Science.gov (United States)

    Cape May County Vocational Schools, NJ.

    This first of two parts presents learning activities for four occupational clusters of a ninth-grade cluster program. It contains theory and hands-on activities that explore the occupational requirements and working environment of these areas to help students make intelligent decisions of possible career choices based on levels of interest and…

  6. The Impact of Community for Part-Time Doctoral Students: How Relationships in the Academic Department Affect Student Persistence

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    Sarah Zahl

    2015-08-01

    Full Text Available This study examines the ways that part-time Ph.D. students develop community within the academic department and how a sense of community is related to persistence. This study included 12 participants (ten students and two program chairs in two academic departments at one urban research institution. This qualitative study followed a descriptive case study design and provided three levels of data: the institution is the bounded system; the academic departments are the cases; and the participants are embedded cases. Positive relationships with peers and faculty served as a source of encouragement and supported persistence, particularly during challenging semesters and later phases of the doctoral program. However, it was often difficult for the participants to develop and/or maintain relationships, due to limited proximity, limited access to faculty, and changing cohorts. Participants did not consider full-time doctoral students to be part of their community, due to perceived differences between part-time and full-time students. The participants also perceived that faculty catered to full-time students and preferred to conduct research with them rather than part-time students.

  7. The Invisible Student: Benefits and Challenges of Part-Time Doctoral Studies

    Science.gov (United States)

    Bates, Peter; Goff, Lori

    2012-01-01

    This autoethnographic study explores the experiences of two part-time doctoral students as we document our journey of balancing our multiple competing roles. As we reflected and consulted the literature, we began to identify many benefits and challenges that part-time candidature brings to students, universities and employers. Through our…

  8. Dental students' part-time jobs in dental practices in the Netherlands.

    Science.gov (United States)

    Poorterman, J H G; Dikkes, B T; Brand, H S

    2010-08-01

    In the Netherlands, the Individual Health Care Professions Act (IHCP Act) allows dental students, amongst other non-qualified individuals, to work under certain conditions in a dental practice. The aim of the study was to determine how many dental students have part-time employment in dental practice and which professional tasks they carry out. We also asked the dental students their opinion about the IHCP Act. All the enrolled dental students at the Academic Centre for Dentistry Amsterdam (ACTA) in the Netherlands received a questionnaire by e-mail. Within 1 month, two reminders were sent. The response was 44% (427 students). Of the responding students, 71% had paid employment in addition to their study. Twenty-five per cent of all students worked in a dental practice, usually 8 h a week. Study year and age were positively related to working part-time in dental practice. Activities frequently performed were providing chair side assistance, giving oral hygiene instruction, fluoride applications, scaling and root planning. The self-reported knowledge about the IHCP Act was positively related to study year and working in a dental practice. Hardly any information about the requirements of the IHCP Act with regard to delegation of tasks was provided by the employer. Many Dutch dental students work in a dental practice, taking over a variety of tasks. Although the self-reported knowledge about the IHCP Act was relatively high, many dental students expressed the need for more detailed information about the legal aspects of their tasks.

  9. The school-based mentoring experiences of part- time PGCE students

    African Journals Online (AJOL)

    Hennie

    enrolled in a part-time Post Graduate Certificate in Education (PGCE) programme at the University of KwaZulu-Natal. The ... knowledge, skills, values, attitudes and competences to engage in the activities of classroom practice. The prevalence of ...... make me a real teacher': learning experiences of part time PGCE students ...

  10. Contemporary Student Activism Context as a Vehicle for Leader Identity Development

    Science.gov (United States)

    Ivester, Stephen B.

    2013-01-01

    Contemporary college student activism efforts are growing. Little research has been conducted on student activism and leadership development. As student affairs educators consider leadership an important part of an undergraduate education it is important to consider how the context of activism actually influences student leader identity…

  11. Student Learning through Participation in Inquiry Activities: Two Case Studies in Teacher and Computer Engineering Education

    Science.gov (United States)

    Damsa, Crina I.; Nerland, Monika

    2016-01-01

    The two case studies reported in this article contribute to a better understanding of how inquiry tasks and activities are employed as resourceful means for learning in higher professional education. An observation-based approach was used to explore characteristics of and challenges in students' participation in collaborative inquiry activities in…

  12. Investigating the Relationship between Instructors' Use of Active-Learning Strategies and Students' Conceptual Understanding and Affective Changes in Introductory Biology: A Comparison of Two Active-Learning Environments.

    Science.gov (United States)

    Cleveland, Lacy M; Olimpo, Jeffrey T; DeChenne-Peters, Sue Ellen

    2017-01-01

    In response to calls for reform in undergraduate biology education, we conducted research examining how varying active-learning strategies impacted students' conceptual understanding, attitudes, and motivation in two sections of a large-lecture introductory cell and molecular biology course. Using a quasi-experimental design, we collected quantitative data to compare participants' conceptual understanding, attitudes, and motivation in the biological sciences across two contexts that employed different active-learning strategies and that were facilitated by unique instructors. Students participated in either graphic organizer/worksheet activities or clicker-based case studies. After controlling for demographic and presemester affective differences, we found that students in both active-learning environments displayed similar and significant learning gains. In terms of attitudinal and motivational data, significant differences were observed for two attitudinal measures. Specifically, those students who had participated in graphic organizer/worksheet activities demonstrated more expert-like attitudes related to their enjoyment of biology and ability to make real-world connections. However, all motivational and most attitudinal data were not significantly different between the students in the two learning environments. These data reinforce the notion that active learning is associated with conceptual change and suggests that more research is needed to examine the differential effects of varying active-learning strategies on students' attitudes and motivation in the domain. © 2017 L. M. Cleveland et al. CBE—Life Sciences Education © 2017 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

  13. A Cost-Effective Two-Part Experiment for Teaching Introductory Organic Chemistry Techniques

    Science.gov (United States)

    Sadek, Christopher M.; Brown, Brenna A.; Wan, Hayley

    2011-01-01

    This two-part laboratory experiment is designed to be a cost-effective method for teaching basic organic laboratory techniques (recrystallization, thin-layer chromatography, column chromatography, vacuum filtration, and melting point determination) to large classes of introductory organic chemistry students. Students are exposed to different…

  14. Self-Assessment of Physical Activity and Health Capacity of Students

    Directory of Open Access Journals (Sweden)

    Plavina Liana

    2017-12-01

    Full Text Available The compulsory part of the individual life is physical activity. The physical activity is important for maintenance health capacity. Physical activity includes various kinds of components: physical activity during the leisure time (during the week days and weekend days, physical activity at home and in working place and physical activity during the transference from home to other place. Intensity of the physical activity could also be various from low to moderate and till high. Respondent of study groups were partly time students from Riga Medical College (RMC, n = 41, and from Riga Teacher Training and Education Management Academy (RTTEMA, n = 37. Respondents were students of both genders aged from 19 years till 53 years. We have provided the assessment of the principal anthropometric characteristics (height and body mass as well the anthropometric indices (body mass index (BMI and physical activity level questionnaire for students. Analysis of the data of physical activity questionnaire revealed that the average physical activity for students from RMC corresponded to low level of physical activity. The respondents from RRTEMA have moderate level of physical activity.

  15. Multitasking, but for What Benefit? The Dilemma Facing Nigerian University Students Regarding Part-Time Working

    Science.gov (United States)

    Gbadamosi, Gbolahan; Evans, Carl; Obalola, Musa Adebayo

    2016-01-01

    Students working part-time while studying for a full-time university degree are commonplace in many Western countries. This paper, however, examines the historically uncommon part-time working activities and career aspirations among Nigerian university students. In particular, how working is perceived to contribute to developing employability…

  16. Effectiveness of Student's Note-Taking Activities and Characteristics of Their Learning Performance in Two Types of Online Learning

    Science.gov (United States)

    Nakayama, Minoru; Mutsuura, Kouichi; Yamamoto, Hiroh

    2017-01-01

    Aspects of learning behavior during two types of university courses, a blended learning course and a fully online course, were examined using note-taking activity. The contribution of students' characteristics and styles of learning to note-taking activity and learning performance were analyzed, and the relationships between the two types of…

  17. Student Part-Time Employment: Characteristics and Consequences

    Science.gov (United States)

    Robotham, David

    2012-01-01

    Purpose: The aim of the paper is to examine the consequences of students engaging in part-time employment during their studies. It reports the results of a survey of part-time employment among university students. The research examined the possible consequences of combining part-time employment with full-time study, with particular reference to…

  18. A comparison of classroom and online asynchronous problem-based learning for students undertaking statistics training as part of a Public Health Masters degree.

    Science.gov (United States)

    de Jong, N; Verstegen, D M L; Tan, F E S; O'Connor, S J

    2013-05-01

    This case-study compared traditional, face-to-face classroom-based teaching with asynchronous online learning and teaching methods in two sets of students undertaking a problem-based learning module in the multilevel and exploratory factor analysis of longitudinal data as part of a Masters degree in Public Health at Maastricht University. Students were allocated to one of the two study variants on the basis of their enrolment status as full-time or part-time students. Full-time students (n = 11) followed the classroom-based variant and part-time students (n = 12) followed the online asynchronous variant which included video recorded lectures and a series of asynchronous online group or individual SPSS activities with synchronous tutor feedback. A validated student motivation questionnaire was administered to both groups of students at the start of the study and a second questionnaire was administered at the end of the module. This elicited data about student satisfaction with the module content, teaching and learning methods, and tutor feedback. The module coordinator and problem-based learning tutor were also interviewed about their experience of delivering the experimental online variant and asked to evaluate its success in relation to student attainment of the module's learning outcomes. Student examination results were also compared between the two groups. Asynchronous online teaching and learning methods proved to be an acceptable alternative to classroom-based teaching for both students and staff. Educational outcomes were similar for both groups, but importantly, there was no evidence that the asynchronous online delivery of module content disadvantaged part-time students in comparison to their full-time counterparts.

  19. Factors affecting student participation in extra-curricular activities: A comparison between two Middle Eastern dental schools.

    Science.gov (United States)

    Al-Ansari, Asim; Al-Harbi, Fahad; AbdelAziz, Wafaa; AbdelSalam, Maha; El Tantawi, Maha M; ElRefae, Ismail

    2016-01-01

    This study was conducted to assess the level of participation of dental undergraduate students in extracurricular activities (ECAs) and the factors affecting this participation. The study included dental students enrolled in undergraduate programs at the Faculty of Dentistry, Alexandria University, Egypt, and the College of Dentistry, University of Dammam, Saudi Arabia. A questionnaire was developed to collect background information about students, their participation in ECAs, and time allocated for these activities. Students were asked about their perceptions of the relationship between ECAs and academic studies, and their reasons for participating in and satisfaction with ECAs. The study included 199 students from Alexandria and 146 students from Dammam, with response rates of 99.5% and 73%, respectively. The percentages of those reporting ECA participation were 27.1% and 43.8%, respectively, mostly in community service, sports, and social activities. About 60% of students did not think that ECAs affected their studies, although the perceived difficulty of balancing ECAs and academics was associated with lower odds of participation (odds ratio = 0.51). Most students participated in ECAs to socialize and make friends, and the majority was dissatisfied with school-organized ECAs (52% and 59%, respectively). Gender and/or perceived relation between ECAs and academic studies affected actual participation in ECAs in one school but not the other. ECA participation among these students was low. Gender and perception of ECAs in relation to academic studies affected ECA participation differently in the two schools. Better planning and management of ECAs that incorporate students' preferences and reasons for participation is needed. Gender issues and the relationship between ECAs and academic performance should be addressed in relation to school and social characteristics.

  20. Exercise Participation Motives and Engaging In Sports Activity among University of Ljubljana Students

    Science.gov (United States)

    Cerar, Katja; Kondrič, Miran; Ochiana, Nicolae; Sindik, Joško

    2017-01-01

    AIM: The main aim of this study was to examine differences in sport participation motives, the frequency of engaging in sports activities according to gender, region and field of study, but also the association between the incidence of engaging in sports activity and the motivation for sports activity of students at the University of Ljubljana. MATERIAL AND METHODS: Five thousand two hundred seventy-one students completed The Exercise Motivations Inventory (EMI-2), with additional questions about 12 socio-demographic parameters. RESULTS: The results reveal that most of the students are engaged in unorganized sports activities. Male students engage in sports activity more often than female students do. For male students, dominant participation motives are enjoyment, challenge, social recognition, affiliation, competition and strength but also endurance, for female students these are: stress and weight management, revitalisation, ill-health avoidance, positive health, appearance and nimbleness. Gender differences in participation motives are partly reflected also in differences according to the field of study. The correlations between the frequency of engaging in sports activity and the participation motives are mainly statistically significant. We did not find any significant differences in participation motives by region. CONCLUSION: In spite of these discouraging findings, increasing physical activity among students continues to be a national priority. PMID:29104693

  1. Forest Fires, Oil Spills, and Fractal Geometry: An Investigation in Two Parts. Part 2: Using Fractal Complexity to Analyze Mathematical Models.

    Science.gov (United States)

    Biehl, L. Charles

    1999-01-01

    Presents an activity that utilizes the mathematical models of forest fires and oil spills that were generated (in the first part of this activity, published in the November 1998 issue) by students using probability and cellular automata. (ASK)

  2. Part Two: Learning Science Through Digital Video: Student Views on Watching and Creating Videos

    Science.gov (United States)

    Wade, P.; Courtney, A. R.

    2014-12-01

    The use of digital video for science education has become common with the wide availability of video imagery. This study continues research into aspects of using digital video as a primary teaching tool to enhance student learning in undergraduate science courses. Two survey instruments were administered to undergraduate non-science majors. Survey One focused on: a) What science is being learned from watching science videos such as a "YouTube" clip of a volcanic eruption or an informational video on geologic time and b) What are student preferences with regard to their learning (e.g. using video versus traditional modes of delivery)? Survey Two addressed students' perspectives on the storytelling aspect of the video with respect to: a) sustaining interest, b) providing science information, c) style of video and d) quality of the video. Undergraduate non-science majors were the primary focus group in this study. Students were asked to view video segments and respond to a survey focused on what they learned from the segments. The storytelling aspect of each video was also addressed by students. Students watched 15-20 shorter (3-15 minute science videos) created within the last four years. Initial results of this research support that shorter video segments were preferred and the storytelling quality of each video related to student learning.

  3. Part-Time Doctoral Student Socialization through Peer Mentorship

    Science.gov (United States)

    Bircher, Lisa S.

    2012-01-01

    The purpose of this phenomenological study was to understand the socialization (Weidman, Twale, & Stein, 2001) experiences of part-time doctoral students as a result of peer mentorship in one college. Part-time doctoral students are identified as students who are maintaining full-time employment or obligations outside of the university. The…

  4. Employability and Students' Part-Time Work in the UK: Does Self-Efficacy and Career Aspiration Matter?

    Science.gov (United States)

    Gbadamosi, Gbolahan; Evans, Carl; Richardson, Mark; Ridolfo, Mark

    2015-01-01

    Amid a growing focus on graduate employability, this study examines the relationship between students' part-time work, career aspirations and self-efficacy, in a survey of 357 UK students from two post-92 universities. The results suggest a positive and significant relationship between part-time work and career aspiration. Students who work…

  5. Physical Activity Patterns and Psychological Correlates of Physical Activity among Singaporean Primary, Secondary, and Junior College Students

    Science.gov (United States)

    Wang, C. K. John; Koh, K. T.; Biddle, Stuart J. H.; Liu, W. C.; Chye, Stefanie

    2011-01-01

    The purpose of this research was to examine physical activity patterns and psychological correlates of physical activity among primary, secondary, and junior college students in Singapore. A sample of 3,333 school students aged 10 to 18 years took part in the study. Results showed that the younger students had significantly higher physical…

  6. Assessing critical thinking in medical sciences students in two sequential semesters: Does it improve?

    Science.gov (United States)

    Athari, Zeinab-Sadat; Sharif, Sayyed-Mostafa; Nasr, Ahmad Reza; Nematbakhsh, Mehdi

    2013-01-01

    Critical thinking is an important outcome criterion of higher education in any discipline. Medical and paramedical students always encounter with many new problems in clinical settings and medicinal laboratory, and critical thinking is an essential skill in obtaining a better approach for problem solving. We performed a pre-and post-test to evaluate the change of critical thinking skills in medical sciences students who enrolled in Isfahan University of Medical Sciences in Iran during the academic years 2008-2010. In a longitudinal design study, the critical thinking skills were compared in medical sciences students in two sequential semesters using the California Critical Thinking Skills Test. The test is divided into two parts (parts 1 and 2), including 17 items in each part. Based on proportional stratified sampling, a groups of students (group 1, n=159) were selected from the university population, who enrolled in medicine, pharmacy, nursing, and rehabilitation colleges. The students in group 1 were asked to complete the part 1 of the test (phase I). After one semester, another group (group 2, n=138) from the same population was randomly selected, and they were asked to complete the part two (phase II). The students' demographic data also were recorded. The California critical thinking skills test was translated and it validity and reliability were approved before. No significant difference was observed between the two groups in the demographic data. The students critical thinking scores in phase II significantly reduced in comparison with phase 1 (pstudents' critical thinking.

  7. Engaging Students' Learning Through Active Learning

    Directory of Open Access Journals (Sweden)

    Margaret Fitzsimons

    2014-06-01

    Full Text Available This paper discusses a project carried out with thirty six final year undergraduate students, studying the Bachelor of Science in Business and Management and taking the module Small Business Management during the academic year 2012 and 2013 in Dublin Institute of Technology. The research had two separate objectives, 1 to engage in active learning by having students work on a consulting project in groups for a real life business and 2 to improve student learning. The Small Business Management previously had a group assignment that was to choose an article related to entrepreneurship and critic it and present it to the class. Anecdotally, from student feedback, it was felt that this process did not engage students and also did not contribute to the key competencies necessary in order to be an entrepreneur. The desire was for students on successful completion of this module to have better understood how business is conducted and equip them with core skills such as innovation, critical thinking, problem solving and decision making .Student buy in was achieved by getting the students to select their own groups and also work out between each group from a one page brief provided by the businesses which business they would like to work with. It was important for the businesses to also feel their time spent with students was worthwhile so they were presented with a report from the students at the end of the twelve weeks and invited into the College to hear the presentations from students. Students were asked to provide a reflection on their three key learning points from the assignment and to answer specific questions designed to understand what they learnt and how and their strengths and weaknesses. A survey was sent to the businesses that took part to understand their experiences. The results were positive with student engagement and learning rating very highly and feedback from the businesses demonstrated an appreciation of having a different

  8. Internet discussion forums as part of a student-centred teaching concept of pharmacology.

    Science.gov (United States)

    Sucha, Michael; Engelhardt, Stefan; Sarikas, Antonio

    2013-01-01

    The world wide web opens up new opportunities to interconnect electronic and classroom teaching and to promote active student participation. In this project article we describe the use of internet discussion forums as part of a student-centred teaching concept of pharmacology and discuss its advantages and disadvantages based on evaluation data and current literature. Final year medical students at the Technische Universität München (Munich, Germany) with the elective pharmacology moderated an internet forum that allowed all students to discuss pharmacology-related questions. Evaluation results of forum participants and elective students demonstrated a learning benefit of internet forums in pharmacology teaching. Internet discussion forums offer an easy-to-implement and effective way to actively engage students and increase the learning benefit of electronic and classroom teaching in pharmacology.

  9. A New Two-Step Approach for Hands-On Teaching of Gene Technology: Effects on Students' Activities During Experimentation in an Outreach Gene Technology Lab

    Science.gov (United States)

    Scharfenberg, Franz-Josef; Bogner, Franz X.

    2011-08-01

    Emphasis on improving higher level biology education continues. A new two-step approach to the experimental phases within an outreach gene technology lab, derived from cognitive load theory, is presented. We compared our approach using a quasi-experimental design with the conventional one-step mode. The difference consisted of additional focused discussions combined with students writing down their ideas (step one) prior to starting any experimental procedure (step two). We monitored students' activities during the experimental phases by continuously videotaping 20 work groups within each approach ( N = 131). Subsequent classification of students' activities yielded 10 categories (with well-fitting intra- and inter-observer scores with respect to reliability). Based on the students' individual time budgets, we evaluated students' roles during experimentation from their prevalent activities (by independently using two cluster analysis methods). Independently of the approach, two common clusters emerged, which we labeled as `all-rounders' and as `passive students', and two clusters specific to each approach: `observers' as well as `high-experimenters' were identified only within the one-step approach whereas under the two-step conditions `managers' and `scribes' were identified. Potential changes in group-leadership style during experimentation are discussed, and conclusions for optimizing science teaching are drawn.

  10. DEVELOPING STUDENT SOCIALIZATION THROUGH MOTOR ACTIVITIES

    Directory of Open Access Journals (Sweden)

    Ioan Sabin SOPA

    2016-10-01

    Full Text Available : Starting from the assumption that motor activities are the perfect environment for socialization, communication and social integration of young people, this study aims to analyze the effectiveness of these activities in improving intergroup relations at the university level. In this research, the samples were composed of two groups, the experimental group (n = 25 with students from the Physical Education specialization and control group B (n = 25, composed of students from the Faculty of Sciences. The sociological survey applied on the two samples aimed to analyze the level of socialization, communication and social integration of students. The findings showed that the experimental group is more united, having a higher level of socialization and communication, compared to the control group B, proving once again the socializing effects of motor activities.

  11. An Examination of the Extent to Which School Outdoor Activities Could Enhance Senior Secondary Two Students' Achievement in Ecology

    Science.gov (United States)

    Achor, Emmanuel E.; Amadu, Samuel O.

    2015-01-01

    This study examined the extent to which school outdoor activities could enhance senior secondary (SS) two students' achievement in ecology. Non randomized pre test post test control group Quasi-experimental design was adopted. A sample of 160 SS II students from 4 co-educational schools in Jalingo metropolis, Taraba State Nigeria was used. A 40…

  12. Assessing Student Behaviors and Motivation for Actively Learning Biology

    Science.gov (United States)

    Moore, Michael Edward

    Vision and Change states that one of the major changes in the way we design biology courses should be a switch in approach from teacher-centered learning to student-centered learning and identifies active learning as a recommended methods. Studies show performance benefits for students taking courses that use active learning. What is unknown is why active learning is such an effective instructional tool and the limits of this instructional method’s ability to influence performance. This dissertation builds a case in three steps for why active learning is an effective instructional tool. In step one, I assessed the influence of different types of active learning (clickers, group activities, and whole class discussions) on student engagement behavior in one semester of two different introductory biology courses and found that active learning positively influenced student engagement behavior significantly more than lecture. For step two, I examined over four semesters whether student engagement behavior was a predictor of performance and found participation (engagement behavior) in the online (video watching) and in-class course activities (clicker participation) that I measure were significant predictors of performance. In the third, I assessed whether certain active learning satisfied the psychological needs that lead to students’ intrinsic motivation to participate in those activities when compared over two semesters and across two different institutions of higher learning. Findings from this last step show us that student’s perceptions of autonomy, competency, and relatedness in doing various types of active learning are significantly higher than lecture and consistent across two institutions of higher learning. Lastly, I tie everything together, discuss implications of the research, and address future directions for research on biology student motivation and behavior.

  13. Nuclear legacy: Students of two atomic cities

    International Nuclear Information System (INIS)

    Petersen, Gary

    2002-01-01

    Full text: Battelle Memorial Institute operates the Pacific Northwest National Laboratory (PNNL) for the U.S. Department of Energy. Within PNNL is the International Nuclear Safety Program (INSP) assigned to work on improving the safe operations of 67 Soviet-designed nuclear reactors in nine countries. One major mission of this program has been Chernobyl NPP activities, both for the operating plant, and for the Chernobyl Shelter. In conjunction with the activities at Chernobyl, several Battelle staff members have been living in Slavutych (the city closest to Chernobyl) for periods of up to two years. Through these personal relationships, Battelle began to take personal interest in students in Slavutych. In 1999 Battelle used private funding to support 20 students from Slavutych, Ukraine; and 20 students from Richland, Washington, U.S.A., in authoring a book called Nuclear Legacy: Students of Two Atomic Cities. This hard-bound book was researched, and written, entirely by these 40 13-to-15-year-old students. It is an amazing book, which describes the past, the present, and the future of two nuclear cities - Slavutych near Chernobyl, and Richland, near Hanford. It was written in two languages, with every article translated into both English and Ukrainian. It was published in June, 2000, and has now sold more than 2,600 copies in 14 countries. The book is primarily an educational publication designed to teach students how to write and publish a book on a sensitive subject - nuclear. It is not a political statement. However, the student researched and written articles do discuss politically sensitive nuclear topics in straightforward detail. The moving first hand accounts through the eyes of these young people of the 1986 Chernobyl nuclear accident, and interviews with scientists and engineers who worked on the 1940's Manhattan Project in the United States, make the book a unique collaboration on two nuclear cultures. What started as a one-semester project took a full

  14. Dental hygiene students' part-time jobs in dental practices in the Netherlands.

    Science.gov (United States)

    Poorterman, J H G; Dikkes, B T; Brand, H S

    2010-05-01

    Many students have paid employment while studying. In the Netherlands, the Individual Health Care Professions Act (IHCP Act) allows dental hygiene students to work under certain conditions in a dental practice. The aim of the study was to determine how many dental hygiene students have part-time job employment in dental practice and which professional tasks they carry out. We also asked the dental hygiene students their opinion of the IHCP Act. All the enrolled dental hygiene students (n = 341) at a School of Health in the Netherlands received a questionnaire by email. The response was 52% (176 students). Of the responding students, 75% had paid employment in addition to their study. A proportion of the students (35%) worked in a dental practice. The median number of hours worked per week was eight. Study year, age and prior education were positively related to working part-time in dental practice. Activities frequently performed were giving oral hygiene instruction, fluoride applications, scaling and root planning, providing chair side assistance and giving local anaesthesia. Although the self-reported knowledge about the IHCP Act was high, almost half of the students expressed the need for more detailed legal information. Many dental hygiene students work in a dental practice, taking over a number of tasks usually performed by the dentist. More information in the dental hygiene curriculum about the requirements of the IHCP Act seems desirable.

  15. Calculus of Elementary Functions, Part I. Student Text. Revised Edition.

    Science.gov (United States)

    Herriot, Sarah T.; And Others

    This course is intended for students who have a thorough knowledge of college preparatory mathematics, including algebra, axiomatic geometry, trigonometry, and analytic geometry. This text, Part I, contains the first five chapters of the course and two appendices. Chapters included are: (1) Polynomial Functions; (2) The Derivative of a Polynomial…

  16. Effects of Full-Time and Part-Time High-Ability Programs on Developments in Students' Achievement Emotions

    Science.gov (United States)

    Hornstra, Lisette; van der Veen, Ineke; Peetsma, Thea

    2017-01-01

    This study focused on effects of high-ability programs on students' achievement emotions, i.e. emotions that students experience that are associated with achievement activities. Participants were students in grade 4-6 of primary education: 218 students attended full-time high-ability programs, 245 attended part-time high-ability programs (i.e.…

  17. How do students from Student Incubators (SI) use networks and how can SI support the activity?

    DEFF Research Database (Denmark)

    Andersen, Henrik Mariendal

    2015-01-01

    This paper examines Student Entrepreneur’s (SE) use of networks as part of their activities in a Student Incubator (SI). Recommendations are made as to how SI can create activities to support students' use of internal and external relationships and discusses the paradox between running a learning...... in an entrepreneurial context. Often the increasing attention to entrepreneurship and entrepreneurial processes will probably emphasise growth and development environments (e.g. SIs) at educational institutions. An aspect which is currently not given much attention but which have considerable influence on both learning...

  18. Teaching for Engagement: Part 3: Designing for Active Learning

    Science.gov (United States)

    Hunter, William J.

    2015-01-01

    In the first two parts of this series, ("Teaching for Engagement: Part 1: Constructivist Principles, Case-Based Teaching, and Active Learning") and ("Teaching for Engagement: Part 2: Technology in the Service of Active Learning"), William J. Hunter sought to outline the theoretical rationale and research basis for such active…

  19. PBL Trigger Design by Medical Students: An Effective Active Learning Strategy Outside the Classroom.

    Science.gov (United States)

    Roche, Maya; Adiga, Indira Kakkunje; Nayak, Akshatha G

    2016-12-01

    Problem Based Learning (PBL) is known world over as an effective, active learning strategy with many benefits for the student. Usually, in medical schools, PBL triggers are designed by a well-trained group of faculty from basic and clinical sciences. The challenge was whether this task could be given to students in the first year of their curriculum and be executed by them effectively. To enhance active learning, comprehension and critical thinking with a view to promote horizontal and vertical integration between subjects. Student volunteers of the first year MBBS course (n=10), who had been exposed to the curriculum for approximately 38 weeks and were familiar with the PBL process were recruited for the study. In addition to a handout on the topic 'gout', they were given the freedom to access any resource in the university library to construct the PBL triggers. The PBL triggers were vetted by two faculties. In addition to a focus group discussion with students, students' and faculty's responses were collected on a Likert scale. Students opined that the exercise helped improve their comprehension (100%), critical thinking abilities (90%) and clinical orientation to the topic (100%). They felt that designing a PBL trigger was a relevant active learning strategy (100%) and would help them answer questions on this topic better in the future (90%). The clinicians who examined the PBL triggers, felt that they were of good quality and that the process was a good tool for vertical integration between basic and clinical sciences. The results prove that students when given a challenge will rise to the occasion. Unfamiliarity with the nuances of a disease did not prevent them from going the extra mile to achieve their target. By taking part in this exercise, students benefitted in many ways and got a holistic understanding of the topic. PBL trigger design can be introduced as an active learning strategy for students in medical schools where PBL is part of the curriculum. It

  20. Clustered randomised controlled trial of two education interventions designed to increase physical activity and well-being of secondary school students: the MOVE Project.

    Science.gov (United States)

    Tymms, Peter B; Curtis, Sarah E; Routen, Ash C; Thomson, Katie H; Bolden, David S; Bock, Susan; Dunn, Christine E; Cooper, Ashley R; Elliott, Julian G; Moore, Helen J; Summerbell, Carolyn D; Tiffin, Paul A; Kasim, Adetayo S

    2016-01-06

    To assess the effectiveness of 2 interventions in improving the physical activity and well-being of secondary school children. A clustered randomised controlled trial; classes, 1 per school, were assigned to 1 of 3 intervention arms or a control group based on a 2×2 factorial design. The interventions were peer-mentoring and participative learning. Year 7 children (aged 11-12) in the peer-mentoring intervention were paired with year 9 children for 6 weekly mentoring meetings. Year 7 children in the participative learning arm took part in 6 weekly geography lessons using personalised physical activity and Global Positioning System (GPS) data. Year 7 children in the combined intervention received both interventions, with the year 9 children only participating in the mentoring sessions. 1494 year 7 students from 60 schools in the North of England took part in the trial. Of these, 43 students opted out of taking part in the evaluation measurements, 2 moved teaching group and 58 changed school. Valid accelerometry outcome data were collected for 892 students from 53 schools; and well-being outcome data were available for 927 students from 52 schools. The primary outcomes were mean minutes of accelerometer-measured moderate-to-vigorous intensity physical activity per day, and well-being as evaluated by the KIDSCREEN-27 questionnaire. These data were collected 6 weeks after the intervention; a 12-month follow-up is planned. No significant effects (main or interaction) were observed for the outcomes. However, small positive differences were found for both outcomes for the participative learning intervention. These findings suggest that the 2 school-based interventions did not modify levels of physical activity or well-being within the period monitored. Change in physical activity may require more comprehensive individual behavioural intervention, and/or more system-based efforts to address wider environmental influences such as family, peers, physical environment

  1. Cultural activities in primary school students' spare time

    Directory of Open Access Journals (Sweden)

    Mikanović Brane

    2014-01-01

    Full Text Available Culture is a form of creative expression of a human being through which he reshapes the world, acts on it adding it value and creating new, cultural values. A human being is able to create a product of culture only when he is free and able to express himself. A contemporary man can incorporate various cultural activities into his spare time. They are especially important when they concern children and young people: regardless of whether they are used in institutional settings or in spare time. The authors conducted an empirical research of students' assumptions and beliefs concerning cultural activities in their free time. The sample comprised 233 fifth grade students. The findings show that in their spare time fifth graders: engage in various cultural activities; that students who live in urban areas attend more cultural events; that students have the opportunity to engage in extra-curricular activities in the area of culture - join cultural and artistic groups and associations and engage in various creative pursuits at different levels of participation (as consumers, full participants; and that students' attitudes concerning the influence of parents and teachers on the selection of cultural activities to be pursued do not vary greatly by gender, location or school achievement. Cultural activities do play a significant part in the free time of primary school students. This is why it is important that guidance provided in school and in spare time should be brought in greaer harmony.

  2. Simulation can contribute a part of cardiorespiratory physiotherapy clinical education: two randomized trials.

    Science.gov (United States)

    Blackstock, Felicity C; Watson, Kathryn M; Morris, Norman R; Jones, Anne; Wright, Anthony; McMeeken, Joan M; Rivett, Darren A; O'Connor, Vivienne; Peterson, Raymond F; Haines, Terry P; Watson, Geoffrey; Jull, Gwendolen Anne

    2013-02-01

    Simulated learning environments (SLEs) are used worldwide in health professional education, including physiotherapy, to train certain attributes and skills. To date, no randomized controlled trial (RCT) has evaluated whether education in SLEs can partly replace time in the clinical environment for physiotherapy cardiorespiratory practice. Two independent single-blind multi-institutional RCTs were conducted in parallel using a noninferiority design. Participants were volunteer physiotherapy students (RCT 1, n = 176; RCT 2, n = 173) entering acute care cardiorespiratory physiotherapy clinical placements. Two SLE models were investigated as follows: RCT 1, 1 week in SLE before 3 weeks of clinical immersion; RCT 2, 2 weeks of interspersed SLE/clinical immersion (equivalent to 1 SLE week) within the 4-week clinical placement. Students in each RCT were stratified on academic grade and randomly allocated to an SLE plus clinical immersion or clinical immersion control group. The primary outcome was competency to practice measured in 2 clinical examinations using the Assessment of Physiotherapy Practice. Secondary outcomes were student perception of experience and clinical educator and patient rating of student performance. There were no significant differences in student competency between the SLE and control groups in either RCT, although students in the interspersed group (RCT 2) achieved a higher score in 5 of 7 Assessment of Physiotherapy Practice standards (all P Students rated the SLE experience positively. Clinical educators and patients reported comparability between groups. An SLE can replace clinical time in cardiorespiratory physiotherapy practice. Part education in the SLE satisfied clinical competency requirements, and all stakeholders were satisfied.

  3. Extracurricular Activities and Their Effect on the Student's Grade Point Average: Statistical Study

    Science.gov (United States)

    Bakoban, R. A.; Aljarallah, S. A.

    2015-01-01

    Extracurricular activities (ECA) are part of students' everyday life; they play important roles in students' lives. Few studies have addressed the question of how student engagements to ECA affect student's grade point average (GPA). This research was conducted to know whether the students' grade point average in King Abdulaziz University,…

  4. Assessing High School Student Learning on Science Outreach Lab Activities

    Science.gov (United States)

    Thomas, Courtney L.

    2012-01-01

    The effect of hands-on laboratory activities on secondary student learning was examined. Assessment was conducted over a two-year period, with 262 students participating the first year and 264 students the second year. Students took a prequiz, performed a laboratory activity (gas chromatography of alcohols, or photosynthesis and respiration), and…

  5. Stress among part-time business students: a study in a Ghanaian ...

    African Journals Online (AJOL)

    Stress among part-time business students: a study in a Ghanaian univeristy campus. ... students among part-time business students in a Ghanaian university. ... in other areas of life in order to concentrate more on their jobs and schooling.

  6. Graduate student training and creating new physics labs for biology students, killing two birds with one stone.

    Science.gov (United States)

    Jones, Barbara

    2001-03-01

    At UCSD biology majors are required to take 3 quarters of a calculus based physics course. This is taught in a standard format large lecture class partly by faculty and partly by freeway flyers. We are working with physics graduate students who are also participating in our PFPF (Preparing Future Physics Faculty) program to write, review, and teach new weekly labs for these biology students. This provides an experience for the grad student that is both rewarding to them and useful to the department. The grad students participate in curriculum development, they observe the students behaviour in the labs, and assess the effectiveness of different lab formats. The labs are intended to provide an interactive, hands on experience with a wide variety of equipment which is mostly both simple and inexpensive. Both students and grads find the labs to be engaging and fun. Based on group discussions the labs are modified to try to try to create the best teaching environment. The biology students benefit from the improvements both in the quality of the labs they do, and from the enthusiasm of the TAs who take an active interest in their learning. The ability to make significant changes to the material taught maintains the interest of the grad students and helps to make the labs a stable and robust environment.

  7. Perceiving Promotion Activities İn Politic Marketing By Gazi University’ Students

    Directory of Open Access Journals (Sweden)

    Ahmet ÇATLI

    2013-06-01

    Full Text Available Political parties determine the marketing strategies about affecting electors, who have customer property. What, when and how do they want? After they can meet these wantings, needs and can subordinate other parties. Promotion activities also can be defined as election drive, is an mix of marketing. But as the seen changing of electors' wantings also in politic marketing, kinds and variations of promotion activities, especially in our technological age are more important than classic promotions. With this project inquiry work that consists of 9 parts also has done to know about how the university students are affected and which promotion activities affect the students more. İnquiry appliers are students in University of Gazi TTEF. In the inquiry, questioned to students that students' gender, incomes, the place they live, their enroling in political parties, being affected by promotion activities, if they are affected, by which promotion activity and how much they are affected, advertsement, public relations,personal marketing and marketing development.

  8. Clinical study of student learning using mastery style versus immediate feedback online activities

    Directory of Open Access Journals (Sweden)

    Gary Gladding

    2015-06-01

    Full Text Available This paper is part of a series of studies to improve the efficacy of online physics homework activities by integrating narrated animated solutions with mastery inspired exercises. In a clinical study using first- and second-year university students, the mastery group attempted question sets in four levels, with animated solutions between each attempt, until mastery was achieved on each level. This combined elements of formative assessment, the worked example effect, and mastery learning. The homework group attempted questions with immediate feedback and unlimited tries. The two groups took a similar amount of time to complete the activity. The mastery group significantly outperformed the homework group on a free response post-test that required students to show their work in solving near and far transfer problems.

  9. Physical activity and quality of life according to students of the University of the Third Age

    Directory of Open Access Journals (Sweden)

    Skwiot Marlena

    2017-12-01

    Full Text Available Introduction: Along with the rising life expectancy, there occurs an increased interest in geriatric care and in assessment of life quality in elderly persons. This study sought to examine the effects of physical activity on the quality of life in students of the University of the Third Age (UTA. Another purpose was to determine correlations between physical activity at a young age and the level of health state and physical activity at the time of the research as well as assessing the effects of socio-demographic factors on the quality of life in elderly individuals. Material and methods: The study included 138 UTA students (113 females and 25 males aged 50 and above from Warminsko-mazurskie region. The questionnaire consisting of two parts was applied as a research tool. The first part included the authors’ own questionnaire with general questions as well as questions regarding physical activity levels at a young age and at the time of the research. The second part was made up of the standardised WHOQOL-BREF questionnaire (shorter version of WHOQOL which was used to assess the subjects’ quality of life. Results: No significant differences between physical activity levels at a young age and at the time of the research were noted (p < 0.05. Self-evaluation of both life quality and heath state was significantly higher in individuals engaged in vigorous and moderate physical activity (p < 0.05 than in the other group. Conclusions: Physical activity of UTA students determines their quality of life and health state. Socio-demographic factors such as sex, age and a place of living influence the scores regarding the quality of life in WHOQOL-BREF domains.

  10. Student Involvement in Extracurricular Activities and Post-Secondary Education Placement

    Science.gov (United States)

    Martin, Courtney J.

    2015-01-01

    Extracurricular activities have been an important part of adolescents' lives for generations (Kremer-Sadlik, Izquierdo, & Fatigante, 2010). Extracurricular activities take place outside of the classroom and result in several benefits to students (National Federation of State High School Associations [NFHS], 2010). With the recent recession in…

  11. Alignment of Hands-On STEM Engagement Activities with Positive STEM Dispositions in Secondary School Students

    Science.gov (United States)

    Christensen, Rhonda; Knezek, Gerald; Tyler-Wood, Tandra

    2015-01-01

    This study examines positive dispositions reported by middle school and high school students participating in programs that feature STEM-related activities. Middle school students participating in school-to-home hands-on energy monitoring activities are compared to middle school and high school students in a different project taking part in…

  12. Assessing handwriting intervention effectiveness in elementary school students: a two-group controlled study.

    Science.gov (United States)

    Howe, Tsu-Hsin; Roston, Karen Laurie; Sheu, Ching-Fan; Hinojosa, Jim

    2013-01-01

    This study examined the effectiveness of two approaches used in elementary schools to improve children's handwriting. Participants were 72 New York City public school students from the first and second grades. A nonequivalent pretest-posttest group design was used in which students engaged in handwriting activities using two approaches: intensive handwriting practice and visual-perceptual-motor activities. Handwriting speed, legibility, and visual-motor skills were examined after a 12-wk Handwriting Club using multivariate analysis of variance. The results showed that students in the intensive handwriting practice group demonstrated significant improvements in handwriting legibility compared with students in the visual-perceptual-motor activity group. No significant effects in handwriting speed and visual-motor skills were found between the students in intensive handwriting practice group and the students in visual-perceptual-motor activities group. The Handwriting Club model is a natural intervention that fits easily into existing school curriculums and can be an effective short-term intervention (response to intervention Tier II). Copyright © 2013 by the American Occupational Therapy Association, Inc.

  13. PBL Trigger Design by Medical Students: An Effective Active Learning Strategy Outside the Classroom

    Science.gov (United States)

    Adiga, Indira Kakkunje; Nayak, Akshatha G.

    2016-01-01

    Introduction Problem Based Learning (PBL) is known world over as an effective, active learning strategy with many benefits for the student. Usually, in medical schools, PBL triggers are designed by a well-trained group of faculty from basic and clinical sciences. The challenge was whether this task could be given to students in the first year of their curriculum and be executed by them effectively. Aim To enhance active learning, comprehension and critical thinking with a view to promote horizontal and vertical integration between subjects. Materials and Methods Student volunteers of the first year MBBS course (n=10), who had been exposed to the curriculum for approximately 38 weeks and were familiar with the PBL process were recruited for the study. In addition to a handout on the topic ‘gout’, they were given the freedom to access any resource in the university library to construct the PBL triggers. The PBL triggers were vetted by two faculties. In addition to a focus group discussion with students, students’ and faculty’s responses were collected on a Likert scale. Results Students opined that the exercise helped improve their comprehension (100%), critical thinking abilities (90%) and clinical orientation to the topic (100%). They felt that designing a PBL trigger was a relevant active learning strategy (100%) and would help them answer questions on this topic better in the future (90%). The clinicians who examined the PBL triggers, felt that they were of good quality and that the process was a good tool for vertical integration between basic and clinical sciences. Discussion The results prove that students when given a challenge will rise to the occasion. Unfamiliarity with the nuances of a disease did not prevent them from going the extra mile to achieve their target. By taking part in this exercise, students benefitted in many ways and got a holistic understanding of the topic. Conclusion PBL trigger design can be introduced as an active learning

  14. "The Balancing Act"--Irish Part-Time Undergraduate Students in Higher Education

    Science.gov (United States)

    Darmody, Merike; Fleming, Bairbre

    2009-01-01

    While the numbers of part-time students has increased in higher education in Ireland, little is known about these students or about how they balance their study and other commitments. Drawing on a larger study on Irish students' experiences in higher education, this article attempts to address this gap in research and reports on Irish part-time…

  15. Realizing the Latent Potential in the Part-Time Student Workforce

    Science.gov (United States)

    Evans, Carl; Richardson, Mark

    2016-01-01

    The purpose of this article is to challenge employers to make the best use of the latent potential of their part-time student workforce and to retain this talent postgraduation. The authors report research which shows that increasing numbers of university students are working part-time alongside their degree studies, while at the same time…

  16. Investigating how high school deaf students spend their leisure time

    Directory of Open Access Journals (Sweden)

    Allahyar Arabmomeni

    2012-09-01

    Full Text Available This paper presents an investigation on deaf students' interests in spending their leisure times. We design a questionnaire and distribute among all deaf students who are enrolled in high schools in two provinces of Iran. The questionnaire consists of three parts, in the first part, we ask female and male deaf students about their interests in various entertainment activities in Likert scale. In terms of gender, we find out that walking inside or outside house is number one favorite exercise for female students while male students mostly prefer to walk on the streets. Although male students prefer to go biking or running activities, female students prefer to go for picnic or similar activities. This could be due to limitations on female for running or biking inside cities. While going to picnic with members of family or friends is the third popular activity for male students, stretching exercises is third most popular activity among female students. Breathing exercise is the fourth most popular activity among both male and female students. The second part of the survey is associated with the barriers for having no exercise among deaf students. According to our survey, while lack of good attention from public and ordinary people on exercising deaf students is believed to be number one barrier among male students, female students blame lack of transportation facilities as the most important barrier. However, both female and male students believe these two items are the most important factors preventing them to exercise. Lack of awareness for exercising deaf students and lack of good recreational facilities are the third most important barriers among male and female students. The last part of the survey attempted to detect important entertainment activities. Watching TV, entertaining with mobile devices, chatting with friends and watching DVD or movies were the most important items influencing deaf students' free times.DOI: 10.5267/j.msl.2012

  17. Facebook, Twitter Activities Sites, Location and Students' Interest in Learning

    Science.gov (United States)

    Igbo, J. N.; Ezenwaji, Ifeyinwa; Ajuziogu, Christiana U.

    2018-01-01

    This study was carried out to ascertain the influence of social networking sites activities (twitter and Facebook) on secondary school students' interest in learning It also considered the impact of these social networking sites activities on location of the students. Two research questions and two null hypotheses guided the study. Mean and…

  18. Extracurricular research activities among senior medical students in Kuwait: experiences, attitudes, and barriers

    Directory of Open Access Journals (Sweden)

    Al-Halabi B

    2014-04-01

    Full Text Available Becher Al-Halabi,1 Yousef Marwan,2 Mohammad Hasan,3 Sulaiman Alkhadhari41Department of Surgery, Mubarak Al-Kabeer Hospital, Ministry of Health, Kuwait; 2Department of Orthopaedic Surgery, Al-Razi Hospital, Al-Sabah Medical Area, Ministry of Health, Kuwait; 3Department of Radiation Oncology, Kuwait Cancer Control Center, Al-Sabah Medical Area, Ministry of Health, Kuwait; 4Department of Psychiatry, Faculty of Medicine, Health Sciences Center, Kuwait University, KuwaitBackground: Research is the foundation of scientific advancement and improvement in quality of health care, which ensures the good health of the community. The aim of this study is to explore experiences, attitudes, and barriers of medical students in Kuwait University (KU in regards to extracurricular research.Methods: A questionnaire about extracurricular research activities (ie, any research activity that is not part of the required undergraduate curriculum, such as publishing a paper, research elective, etc was distributed to 175 senior medical students (years 6 and 7. Descriptive and chi-square analyses were used to analyze the responses, considering a P-value of <0.05 as the cut-off level for significance. The main outcome was defined as taking part in any of the extracurricular research activities.Results: Of the 150 participants (response rate = 85.7%, 26 (17.3%, 68 (45.3%, 52 (34.7%, and 17 (11.3% had published their required medical school research, presented abstracts in conferences, conducted extracurricular research, and completed a research elective/course, respectively; 99 (66.0% took part in any of these activities. Participants who read medical journals regularly (81; 54% reported higher participation in extracurricular research activities than those who did not read journals (P=0.003. Improving the availability of mentors for students' extracurricular research was ranked by the participants as the most important factor to improve their participation in

  19. Working and Providing Care: Increasing Student Engagement for Part-Time Community College Students

    Science.gov (United States)

    Leingang, Daniel James

    2017-01-01

    The purpose of this study was to examine the relationship among external time obligations of work and care giving by part-time students, their participation within structured group learning experiences, and student engagement. The Structured Group Learning Experiences (SGLEs) explored within this study include community college programming…

  20. Astronomy Student Activities Using Stellarium Software

    Science.gov (United States)

    Benge, Raymond D.; Tuttle, S. R.

    2012-01-01

    Planetarium programs can be used to provide a valuable learning experience for introductory astronomy students. Educational activities can be designed to utilize the capabilities of the software to display the sky, coordinates, motions in the sky, etc., in order to learn basic astronomical concepts. Most of the major textbook publishers have an option of bundling planetarium software and even laboratory activities using such software with textbooks. However, commercial planetarium software often is updated on a different schedule from the textbook revision and new edition schedule. The software updates also sometimes occur out of sync with college textbook adoption deadlines. Changes in software and activity curriculum often translate into increases costs for students and the college. To provide stability to the process, faculty at Tarrant County College have developed a set of laboratory exercises, entitled Distant Nature, using free open source Stellarium software. Stellarium is a simple, yet powerful, program that is available in formats that run on a variety of operating systems (Windows, Apple, linux). A web site was developed for the Distant Nature activities having a set version of Stellarium that students can download and install on their own computers. Also on the web site, students can access the instructions and worksheets associated with the various Stellarium based activities. A variety of activities are available to support two semesters of introductory astronomy. The Distant Nature web site has been used for one year with Tarrant County College astronomy students and is now available for use by other institutions. The Distant Nature web site is http://www.stuttle1.com/DN_Astro/index.html .

  1. Paid part-time employment and academic performance of undergraduate nursing students.

    LENUS (Irish Health Repository)

    Rochford, Ceire

    2012-02-01

    Nursing students are increasingly undertaking paid term-time employment to finance their living expenses and studies. However the type and duration of this part-time work is unknown; furthermore there is a limited evidence on the extent to which this part-time employment is impacting on academic performance and the student\\'s experience of higher education. To address this shortfall this study undertook a cross-sectional survey of undergraduate nursing students to explore the incidence of student involvement in term-time employment and to develop an understanding of the relationship of employment on student\\'s academic and clinical achievement, and on their experience of higher education. The results found that the vast majority of the sample were working in part-time employment during term-time. The average number of hours worked per week was sixteen. The number of hours worked per week was found to be a predictor of course performance, the student\\'s experience of college and grades achieved. Students who worked greater hours reported negative outcomes in each of these three domains. The findings also support the contention that it is not working per se that has a detrimental effect on student outcomes but the numbers of hours\\' students are actually working while attending college. Therefore policy makers, educationalists and health service providers need to be aware of the burden that nursing students may have to contend with in combining work with their academic studies.

  2. `Not hard to sway': a case study of student engagement in two large engineering classes

    Science.gov (United States)

    Shekhar, Prateek; Borrego, Maura

    2018-07-01

    Although engineering education research has empirically validated the effectiveness of active learning in improving student learning over traditional lecture-based methods, the adoption of active learning in classrooms has been slow. One of the greatest reported barriers is student resistance towards engagement in active learning exercises. This paper argues that the level of student engagement in active learning classrooms is an interplay of social and physical classroom characteristics. Using classroom observations and instructor interviews, this study describes the influence of the interaction of student response systems and classroom layout on student engagement in two large active-learning-based engineering classrooms. The findings suggest that the use of different student response systems in combination with cluster-style seating arrangements can increase student engagement in large classrooms.

  3. Part-Time Faculty and Community College Student Success

    Science.gov (United States)

    Rogers, Gregory S.

    2015-01-01

    With the Completion Agenda taking such political prominence, community colleges are experiencing even more pressure to find ways to promote and improve student success. One way that has been suggested is to limit the reliance on part-time faculty under the premise that the employment status of faculty has a direct influence on student success. The…

  4. The Effects of Part-Time MBA Programs on Students: The Relationships between Students and Their Employers

    Science.gov (United States)

    Prince, Melvin; Burns, David J.; Manolis, Chris

    2014-01-01

    The authors explore how the relationship between part-time master of business administration (MBA) students and their employers changes as students proceed through their MBA program by examining the degree to which students are integrated into their employer organizations. Significant positive relationships observed between students' progress…

  5. The Effect of Mastery Learning Model with Reflective Thinking Activities on Medical Students' Academic Achievement: An Experimental Study

    Science.gov (United States)

    Elaldi, Senel

    2016-01-01

    This study aimed to determine the effect of mastery learning model supported with reflective thinking activities on the fifth grade medical students' academic achievement. Mixed methods approach was applied in two samples (n = 64 and n = 6). Quantitative part of the study was based on a pre-test-post-test control group design with an experiment…

  6. Gender difference in academic planning activity among medical students.

    Directory of Open Access Journals (Sweden)

    Huy Van Nguyen

    Full Text Available BACKGROUND: In Vietnam, as doctor of medicine is socially considered a special career, both men and women who are enrolled in medical universities often study topics of medicine seriously. However, as culturally expected, women often perform better than men. Because of this, teaching leadership and management skill (LMS to develop academic planning activity (APA for female medical students would also be expected to be more effective than male counterparts. This research aimed to compare by gender the effect of teaching LMS on increasing APA, using propensity score matching (PSM. METHODS: In a cross-sectional survey utilizing a self-reported structured questionnaire on a systematic random sample of 421 male and female medical students in Hanoi Medical University, this study adopted first regression techniques to construct a fit model, then PSM to create a matched control group in order to allow for evaluating the effect of LMS education. RESULTS: There were several interesting gender differences. First, while for females LMS education had both direct and indirect effects on APA, it had only direct effect on males' APA. Second, after PSM to adjust for the possible confounders to balance statistically two groups - with and without LMS education, there is statistically a significant difference in APA between male and female students, making a net difference of 11% (p<.01, equivalent to 173 students. The difference in APA between exposed and matched control group in males and females was 9% and 20%, respectively. These estimates of 9.0 and 20.0 percentage point increase can be translated into the practice of APA by 142 males and 315 females, respectively, in the population. These numbers of APA among male and female students can be explained by LMS education. CONCLUSIONS: Gender appears to be a factor explaining in part academic planning activity.

  7. An evaluation of an interprofessional master's level programme in children's palliative care. Part 1 the students' evaluation of the programme.

    LENUS (Irish Health Repository)

    Nicholl, Honor

    2014-04-01

    In 2010\\/12 an innovative children\\'s palliative care interprofessional educational project funded by the Irish Hospice Foundation was undertaken in a University faculty (Trinity College Dublin). This initiative responded to international educational recommendations to meet the palliative care needs of children. The project involved the development and delivery of 3 standalone modules at Master\\'s level and a substantive research evaluation of the project to examine stakeholders and students perspectives to provide an insight into their experiences and to gather data for future developments. The research evaluation was conducted in two parts, part one sought students\\' evaluation and part two sought stakeholders\\

  8. 25 CFR 39.215 - Can a school receive funding for any part-time students?

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Can a school receive funding for any part-time students... Can a school receive funding for any part-time students? (a) A school can receive funding for the following part-time students: (1) Kindergarten students enrolled in a 2-hour program; and (2) Grade 7-12...

  9. Can Student Teachers Acquire Core Skills for Teaching from Part-Time Employment?

    Science.gov (United States)

    Wylie, Ken; Cummins, Brian

    2013-01-01

    Part-time employment among university students has become commonplace internationally. Research has largely focused on the impact of part-time employment on academic performance. This research takes an original approach in that it poses the question whether students can acquire core skills relevant to teaching from their part-time employment. The…

  10. Student-Produced Podcasts in Language Learning – Exploring Student Perceptions of Podcast Activities

    Directory of Open Access Journals (Sweden)

    Birgit Phillips

    2017-12-01

    Full Text Available Podcasts are a useful tool for developing speaking skills in language acquisition settings, particularly within the context of the emerging Mobile Assisted Language Learning (MALL. While much research has emphasized the effectiveness of teacher-produced podcasts, this study seeks to address the gap in knowledge on student-generated podcasts in language learning. In addition to highlighting some of the main pedagogical considerations of using podcasts in language learning, this paper explores students’ perceptions of podcasts as a learning tool. To this end, this study describes the results of two surveys which were conducted with two different student cohorts over the course of two years. The surveys explored the students’ levels of acceptance and enjoyment of activities in which they had to produce their own podcasts, as well as the perceived learning benefits. The discussion section describes a range of positive learning outcomes and highlights the pedagogical implications of using podcasts in class. The paper concludes with some practical suggestions for the effective use of student-generated podcast activities in the language classroom.

  11. Association between Physical Activity and Insomnia among Saudi Female College Students

    OpenAIRE

    Al-Eisa, Einas; Buragadda, Syamala; Melam, Ganeswara Rao; Al-Osaimi, Atheer O.; Al-Mubarak, Huda A.; Al-Huwaimel, Noura A.

    2013-01-01

    [Purpose] Insomnia is quite common and it can affect the quality of life of an individual. Students undergo stress due to various academic demands leading to sleeplessness and daytime sleepiness. This study was conducted to investigate the association between physical activity and insomnia among female Saudi students. [Subjects] 62 female students with a mean age of 21 ± 1.5 years took part in a motivational program to increase the number of steps taken per day for three weeks. [Methods] Afte...

  12. Investigating the Relationship between Instructors' Use of Active-Learning Strategies and Students' Conceptual Understanding and Affective Changes in Introductory Biology: A Comparison of Two Active-Learning Environments

    Science.gov (United States)

    Cleveland, Lacy M.; Olimpo, Jeffrey T.; DeChenne-Peters, Sue Ellen

    2017-01-01

    In response to calls for reform in undergraduate biology education, we conducted research examining how varying active-learning strategies impacted students' conceptual understanding, attitudes, and motivation in two sections of a large-lecture introductory cell and molecular biology course. Using a quasi-experimental design, we collected…

  13. One-Two Punch: Utilizing Teacher Research Experiences and Related Classroom Activities to Increase Student Interest in STEM

    Science.gov (United States)

    Wold-Brennon, R.; Cooper, S. K.

    2014-12-01

    Through collaborations between scientists and educators, the Consortium for Ocean Leadership developed a series of marine geosciences classroom activities and lesson plans -- including the Adopt-a-Microbe project, a collection of hands-on science lessons that use the sub-seafloor microbiology topics to provide engaging pathways for K-12 students to learn about the world around them. The goal of these activities has been to introduce youth to deep ocean exploration, inspire interest in microbial oceanography, and foster higher education goals and career paths in related sciences for our youth. From the beginning, these lessons were developed in close working relationships between scientists and educators, and the lessons geared towards middle school have been recently piloted with the intent to maximize sustained student interest in STEM topics. While teaching these units, educators used surveys, polls, group discussions, and interviews to shed light on correlations between student interest in STEM and their close proximity to exemplary and enthusiastic educators and student leaders who are active in STEM activities such as research projects and expeditions. Educators continue to use Adopt-a-Microbe and related expedition science-based lessons to explore the broader impacts of their professional development in the Geosciences on their students' professed interest in STEM.

  14. Pedagogical Distance: Explaining Misalignment in Student-Driven Online Learning Activities Using Activity Theory

    Science.gov (United States)

    Westberry, Nicola; Franken, Margaret

    2015-01-01

    This paper provides an Activity Theory analysis of two online student-driven interactive learning activities to interrogate assumptions that such groups can effectively learn in the absence of the teacher. Such an analysis conceptualises learning tasks as constructed objects that drive pedagogical activity. The analysis shows a disconnect between…

  15. Activation and motivation of medical students for learning histoembrylogy.

    Science.gov (United States)

    Stiblar-Martincic, D

    1998-01-01

    The paper described the present learning/teaching activities for the basic subject in the medical curriculum called histoembryology. Various forms of teaching are presented, but a special emphasis is put on computer assisted testing. The leading idea in the teaching activities is to improve the activation and motivation of the students. This goal has been only partly achieved presumably because of insufficient coordination and integration in the curriculum. The plans for further improvements in histoembryology teaching are presented, including the improvements in computer assisted testing.

  16. Preparing Students for (Inter-)Action with Activity Theory

    DEFF Research Database (Denmark)

    Bødker, Susanne; Klokmose, Clemens Nylandsted

    2012-01-01

    In this paper we explore recent developments in activity theoretical HCI with the purpose of preparing designers for action. The paper discusses two projects where students engaged in iterative design applying fundamental principles from Activity Theory. They had been introduced to these principles...

  17. Interprofessional pharmacy observation activity for third-year dental students.

    Science.gov (United States)

    Conway, Susan E; Smith, Winter J; Truong, Teresa H; Shadid, Jill

    2014-09-01

    Interprofessional learning is a key component of today's health sciences education. Within a two-course series in dental pharmacology and therapeutics, a dental curriculum was revised to provide an interprofessional activity to expose dental students to a community pharmacy setting. The objectives of this activity were to augment students' learning about drug laws and prescription writing, as well as to foster interprofessional relationships and collaboration between pharmacists and dentists. Dental students were scheduled for one-hour observations at community pharmacies on campus. Learning objectives to guide this activity focused on demonstrating community pharmacy operating procedures, identifying ways to minimize prescribing and dosing errors, and understanding how pharmacists can assist dentists in prescribing. Following the observation, students were required to submit a written assignment, which accounted for 14 percent of their course grade. All 119 dental students (100 percent) enrolled in the course for the summers of 2012 and 2013 completed the activity. The average grade on the written assignment was 96.2 out of 100. At the end of the course, students were asked to participate in an online course evaluation survey, for which response rates were 37 percent and 43 percent for 2012 and 2013, respectively. The students rated the pharmacy observation activity favorably on this course evaluation. The pharmacy observation activity provided a successful interprofessional component to the didactic pharmacy course and was well received by the dental students as well as the community pharmacists.

  18. Uncovering Students' Environmental Identity: An Exploration of Activities in an Environmental Science Course

    Science.gov (United States)

    Blatt, Erica

    2014-01-01

    This study at a public high school in the Northeastern United States explores how students' environmental identities are affected by various activities in an Environmental Science course. Data was collected as part of an ethnographic study involving an Environmental Science teacher and her tenth-twelfth grade students. The results focus on…

  19. The Influence of the Characteristics of Mathematical Outdoor Activities in Mobile Environments on Students' Emotions

    Directory of Open Access Journals (Sweden)

    Wajeeh M. Daher

    2012-04-01

    Full Text Available This research attempted to find out how the characteristics of outdoor activities carried out with the mobile phone influence students' emotions. The research findings point at the following components related to the activity as influencing students' emotions: The activity novelty, the activity theme (related to everyday life, related to a new subject related to the students themselves or to an issue or a subject that the students like to do, etc., the activity conditions (its physical part is easy/uneasy to perform, resources are available, etc., the outer environment conditions (hot, warm, cold, etc., the roles which the activity enables (these roles may or may not satisfy a student, the learning method enabled in the activity (exploring mathematical ideas independently, exploring mathematics collaboratively, etc., the challenge or competition associated with the activity (it needs persistence, attention, etc.. These components show that taking care of students' leaning emotions in outdoor mathematical activities can be achieved through paying attention to different aspects of the activity which are outlined above.

  20. Engaging College Students at Two-year Campuses in Aerospace Research

    Science.gov (United States)

    Dirienzo, William

    2018-01-01

    College students at two-year campuses have unique challenges to their learning and are often "nontraditional" students, including first-generation and/or returning adult students. They have little or no exposure to research, related to science and aerospace or otherwise, and so they do not think of these fields as possible careers or understand how the disciplines operate. Exposing these students to real research projects, especially ones that include rocket payloads, have a dramatic effect on the interests and academic success of students. Projects such as these can be quite large and expensive, perhaps prohibitively so for small institutions. We engaged a group of these students through the RockOn and RockSat programs lead by the Colorado Space Grant Consortium, which are programs for postsecondary students to access space with relatively easy access and low cost. The student team designed, built, and flew a scientific payload on a suborbital sounding rocket launched at NASA's Wallops Flight Facility in Virginia. The experiment sent E. coli DNA samples into space to assess the damage and measured the radiation exposure with and without radiation shielding, and assessed the samples for DNA damage upon their return. We report on the process and the effects on the students as part of their experience.

  1. [Effectively communicate active listening : Comparison of two concepts].

    Science.gov (United States)

    Martin, O; Rockenbauch, K; Kleinert, E; Stöbel-Richter, Y

    2017-09-01

    Communication between physicians and patients has a great influence on patient adherence, patient satisfaction and the success of treatment. In this context, patient centered care and emotional support have a high positive impact; however, it is unclear how physicians can be motivated to communicate with patients in an appreciative and empathetic way. The implementation of such behavior requires a multitude of communicative skills. One of them is active listening, which is very important in two respects. On the one hand active listening provides the basis for several conversational contexts as a special communication technique and on the other hand active listening is presented in current textbooks in different ways: as an attitude or as a technique. In light of this, the question arises how active listening should be taught in order to be not only applicable in concrete conversations but also to lead to the highest possible level of patient satisfaction. The aim of this pilot study was to examine some variations in simulated doctor-patient conversations, which are the result of the different approaches to active listening. For this purpose three groups of first semester medical students were recruited, two of which were schooled in active listening in different ways (two groups of six students), i.e. attitude versus technique oriented. The third group (seven students) acted as the control group. In a pre-post design interviews with standardized simulation patients were conducted and subsequently evaluated. The analysis of these interviews was considered from the perspectives of participants and observers as well as the quantitative aspects. This study revealed some interesting tendencies despite its status as a pilot study: in general, the two interventional groups performed significantly better than the control group in which no relevant changes occurred. In a direct comparison, the group in which active listening was taught from an attitude approach achieved

  2. Career Expectations and Perceptions of Part-Time MBA Students

    Science.gov (United States)

    Fish, Lynn A.; Fish, Lauren A.

    2010-01-01

    In the U.S., part-time MBA students regard work/life balance as the critical factor that drives career expectations and perceptions. Job aspects and benefits/compensation closely follow in importance, while employee relations are valued less. Within work/life balance, students value job location, travel time, and telecommuting. Promotional…

  3. Undergraduate Research in Geoscience with Students from Two-year Colleges: SAGE 2YC Resources

    Science.gov (United States)

    McDaris, J. R.; Hodder, J.; Macdonald, H.; Baer, E. M.; Blodgett, R. H.

    2014-12-01

    Undergraduate research experiences are important for the development of expertise in geoscience disciplines. These experiences have been shown to help students learn content and skills, promote students' cognitive and affective development, and develop students' sense of self. Early exposure to research experiences has shown to be effective in the recruitment of students, improved retention and persistence in degree programs, motivation for students to learn and increase self-efficacy, improved attitudes and values about science, and overall increased student success. Just as departments at four-year institutions (4YCs) are increasingly integrating research into their introductory courses, two-year college (2YC) geoscience faculty have a great opportunity to ground their students in authentic research. The Undergraduate Research with Two-year College Students website developed by SAGE 2YC: Supporting and Advancing Geoscience Education at Two-year Colleges provides ideas and advice for 2YC and 4YC faculty who want to get more 2YC students involved in research. The continuum of possibilities for faculty to explore includes things that can be done at 2YCs (eg. doing research as part of a regular course, developing a course specifically around research on a particular topic, or independent study), done in collaboration with other local institutions (eg. using their facilities, conducting joint class research, or using research to support transfer programs), and by involving students in the kind of organized Undergraduate Research programs run by a number of institutions and organizations. The website includes profiles illustrating how 2YC geoscience faculty have tackled these various models of research and addressed potential challenges such as lack of time, space, and funding as part of supporting the wide diversity of students that attend 2YCs, most of whom have less experience than that of rising seniors who are the traditional REU participant. The website also

  4. Open-ended versus guided laboratory activities:Impact on students' beliefs about experimental physics

    Science.gov (United States)

    Wilcox, Bethany R.; Lewandowski, H. J.

    2016-12-01

    Improving students' understanding of the nature of experimental physics is often an explicit or implicit goal of undergraduate laboratory physics courses. However, lab activities in traditional lab courses are typically characterized by highly structured, guided labs that often do not require or encourage students to engage authentically in the process of experimental physics. Alternatively, open-ended laboratory activities can provide a more authentic learning environment by, for example, allowing students to exercise greater autonomy in what and how physical phenomena are investigated. Engaging in authentic practices may be a critical part of improving students' beliefs around the nature of experimental physics. Here, we investigate the impact of open-ended activities in undergraduate lab courses on students' epistemologies and expectations about the nature of experimental physics, as well as their confidence and affect, as measured by the Colorado Learning Attitudes about Science Survey for Experimental Physics (E-CLASS). Using a national data set of student responses to the E-CLASS, we find that the inclusion of some open-ended lab activities in a lab course correlates with more expertlike postinstruction responses relative to courses that include only traditional guided lab activities. This finding holds when examining postinstruction E-CLASS scores while controlling for the variance associated with preinstruction scores, course level, student major, and student gender.

  5. Student mathematical activity as a springboard to developing teacher didactisation practices

    Directory of Open Access Journals (Sweden)

    Piera Biccard

    2015-12-01

    Full Text Available This article is part of a larger study on teacher development. The main study investigated teacher development within primary school Mathematics teachers’ classrooms to determine if teaching practices could be enhanced through a didactisation-based programme. It sought to develop teachers within their own environments and classrooms. Design research (both designing the conditions for change and studying the results of those conditions enabled the researchers to design a programme that was congruent with teachers’ own needs and experiences. The programme ran for a period of a year with regular contact between the teachers and the researcher conducting the programme (the first author. The programme set out nine didactisation practices: active students, differentiation, mathematisation, vertically aligned lessons, accessing student thinking and ideas, probing student thinking and ideas, connecting student ideas, assessing students and reflecting on practice. One practice, student activity, is the focus of this article. It was found that by initiating discussion and cognitive conflict in teachers by using modelling problems, and further allowing teachers to observe pupils working in groups with modelling problems, teachers were starting to incorporate the didactisation practices within their own classrooms. This article documents specifically the fundamental role of student mathematical activity and the importance of improving student mathematical experiences, both for teacher development and for student mathematical learning. The study may be valuable in structuring and planning further effective teacher development programmes.

  6. Physical active rest in education of active personality of students

    Directory of Open Access Journals (Sweden)

    Zaycev V.P.

    2010-10-01

    Full Text Available Meaningfulness of physical recreation is rotined in education of active personality of students. Research material is literary sources on this issue. Factors which influence on an educate function of personality of students are considered. Application of physical recreation is grounded for education of active personality of students. It is marked that physical recreation in pedagogical process decides educate, educational, health and social tasks. It positively influences on education of active personality of students. It is rotined that in education of active personality of students an important role is played by their research activity.

  7. Using Sales Management Students to Manage Professional Selling Students in an Innovative Active Learning Project

    Science.gov (United States)

    Young, Joyce A.; Hawes, Jon M.

    2013-01-01

    This paper describes an application of active learning within two different courses: professional selling and sales management. Students assumed the roles of sales representatives and sales managers for an actual fund-raiser--a golf outing--sponsored by a student chapter of the American Marketing Association. The sales project encompassed an…

  8. Can We Have Fries with That, Please? Nutrition and Physical Activities among College Students

    Science.gov (United States)

    Monteiro, Andreia C.; Jeremic, Miljana; Budden, Michael C.

    2010-01-01

    Obesity is a growing health and socioeconomic issue in the United States. College students are an important part of the alarming statistics involving weight gain. This study investigated how nutrition behaviors and physical activity modified students' perceptions of body weight and nutrition knowledge. Furthermore, the study assessed gender and…

  9. Communication and Student Unrest: A Report to the President of the University of New Mexico; Part I: Student-Administration Channels, Student Faculty Channels.

    Science.gov (United States)

    Goldhaber, Gerald M.

    This initial segment of a three-part study (Communication and Student Unrest) is an examination of the various communication channels--informal and formal, vertical and horizontal--which exist for student-administration and student-faculty interaction. Student-administration and student-faculty communication channels are discussed separately, and…

  10. Identification of critical timeconsuming student support activities in e-learning

    Directory of Open Access Journals (Sweden)

    Fred J. de Vries

    2005-12-01

    Full Text Available Higher education staff involved in e-learning often struggle with organising their student support activities. To a large extent this is due to the high workload involved with such activities. We distinguish support related to learning content, learning processes and student products. At two different educational institutions, surveys were conducted to identify the most critical support activities, using the Nominal Group Method. The results are discussed and brought to bear on the distinction between content-related, process-related and product-related support activities.

  11. The Development of Pedagogical Intership: Mentor and Student Activity and Experience Aspects

    Directory of Open Access Journals (Sweden)

    V. Lamanauskas

    2016-12-01

    Full Text Available It is without doubt, that student pedagogical internship intention is to help future teachers to develop cross-cultural, general, professional and special competencies, acquiring necessary skills for practical work. On the other hand, this is verification of the acquired competencies in education practice. During the internship pedagogical work practical abilities are being improved. The internship itself is an inseparable part of pedagogical studies. It is necessary to much more strengthen pedagogical internship: its organisation, student and mentor collaboration, education activity reflection, feedback analysis and its use in the study process improvement and other. By this research it has been sought to ascertain what support for students during the pedagogical internship supplies mentor, to analyse the performed functions of the practitioners and their experience, and to present mentor characteristics referring to students' opinions and evaluations. 77 bachelor study final year students from two Lithuanian universities participated in the qualitative research. The research results show that mentor help and participation in the internship process are very important, regardless of their performed function complexity. Mentor competencies have a crucial importance in the pedagogical internship results. It is purposeful to constantly research internship participant opinions on these actual pedagogical study questions.

  12. From Passive to Active Listening: "Lullaby of Clubland" by Everything but the Girl, Part 2

    Science.gov (United States)

    Reynolds, Geoffrey A.

    2010-01-01

    In the first part of this two-part article, the author described Dr. Patricia Shehan Campbell's (2004) exciting ideas for fully engaging students during listening lessons. He chose Everything But the Girl's song "Lullaby Of Clubland the Jay "Sinister" Sealee Remix" to model Dr. Campbell's pedagogical sequence. He also described the three-stage…

  13. From Passive to Active Listening: "Lullaby of Clubland" by Everything but the Girl, Part 1

    Science.gov (United States)

    Reynolds, Geoffrey A.

    2010-01-01

    This two-part article revisits the British group Everything But the Girl. In this first part, the author describes Dr. Patricia Shehan Campbell's (2004) exciting ideas for fully engaging students during listening lessons. The author uses Everything But the Girl's song "Lullaby Of Clubland (Jay "Sinister" Sealee Remix)" to model Dr. Campbell's…

  14. Active student participation and citizenship education

    NARCIS (Netherlands)

    Veugelers, W.

    2009-01-01

    What are the possibilities for active student participation in citizenship education and how are students involved in the school as a community? We researched active student participation in schools and in out-of-school learning activities: students’ own lessons, their own school, their own

  15. New strategies to strengthen the soil science knowledge of student during field activities

    Science.gov (United States)

    Benito, Marta; Hontoria, Chiquinquirá; Masaguer, Alberto; Diéguez, Carmen; Almorox, Javier; Pérez, Juana; Santano, Jesús; Mariscal, Ignacio; Gutiérrez, Jesús; Moliner, Ana

    2013-04-01

    Soil Science can be considered a discipline that serves as a fundamental base for other disciplines such as ecology, agronomy, plant production, etc. In order to demonstrate the relevance and connection to real world it is important to develop field and practical activities. Field activities help student to comprehend soil as part of the landscape and the natural ecosystems. These activities also help them to realize the importance of historical soil use on the quality of todaýs soil and landscapes. It is well known that fieldwork practices are essential to strengthen the soil science knowledge of students and their learning process. These fieldwork practices involve doing a physical activity rather than passively attending lectures or watching demonstrations. The simple visual and tactile observations in the field could be used to predict soil behavior and these direct observations are best made in the field. Students who learned in the field using an active work are more motivated, have more positive attitudes, and place more value in their work than those that learn passively. Therefore, when scheduling the coursework an important time is assigned to field work, which sometimes is not sufficiently profited from the standpoint of student learning taking into consideration the economic effort involved. We are aware that part of the students are simple spectators in the field so we encourage their participation by making them responsible for obtaining part of the information about the place and the types of soils that will be visited. On the other hand, we will invite the students to do some game based exercises, which are fun and force them to work in groups and to pay attention to explanations. Our objective is to present the information in a more attractive way, making the learning of soil profile description and easier task. The exercises that we propose are both field and problem-based learning to make sure that the knowledge is more memorable (non

  16. The Relationship between the Employment of Part-Time Faculty and Student Degree and/or Certificate Completion in Two-Year Community Colleges

    Science.gov (United States)

    Yu, Hongwei; Campbell, Dale; Mendoza, Pilar

    2015-01-01

    Prior research studies associated the employment of part-time faculty with student degree and/or certificate completion (Benjamin, 2002; Ehrenberg & Zhang, 2005; Jacoby, 2006; Leslie & Gappa, 2002; Umbach, 2008; Umbach & Wawrzynski, 2005). To date, institutional-level data have been utilized to investigate whether such employment…

  17. Physical activity and health promotion in Italian university students.

    Science.gov (United States)

    Teleman, Adele Anna; de Waure, Chiara; Soffiani, Valentina; Poscia, Andrea; Di Pietro, Maria Luisa

    2015-01-01

    Physical activity, diet plans, the mantainment of a certain Body Mass Index (BMI) and the use of various types of supplementation are common elements in the search for disease prevention, health promotion and well-being. We analyzed the data regarding Italian university students' BMI, dieting behaviour, personal body perception, exercise habits, and use of dietary supplements and of doping substances. 13.7% resulted being underweight, 75.1% was in the normal range, 9.8% was overweight, and 1.4% was obese. 11.0% were on a diet. 25.8% of the students reported never doing any type of physical activity. 0.9% admitted consuming doping substances. The percentage of overweight/obese students increases from 8.8% of the 18-21 year olds to 18.1% of the 25-30 year olds. Similarly, the prevalence of overweight/obesity was 18.5% among male population and 7.5% among the female one. The data deriving from this questionnaire showed that while the majority of university students has a BMI in the normal range, 11.2% of the study population is overweight/obese. Males present a higher risk of being overweight or obese. An important part of the population showed to be sedentary even though data coming from our study are aligned to further evidence. The most important concern arising from the questionnaire is represented by physical inactivity. Indeed, it is necessary to encourage and plan initiatives aimed at promoting physical activity in university students.

  18. Ways optimization physical activity students

    Directory of Open Access Journals (Sweden)

    Vasilij Sutula

    2014-12-01

    Full Text Available Purpose: on the basis of the analysis of results of poll of students, first, to define structure and the importance of the factors influencing formation of motivation at them to sports and sports activity, secondly, to allocate possible subjects for extension of the maintenance of theoretical and methodical-practical components of sports formation of student's youth. Material and Methods: the study involved students of first and second courses of the Institute for training bodies and the Faculty of Law of the National University №9 Yaroslav the Wise and the students of the Kyiv National University of Culture and Arts and Zhytomyr State University named after Ivan Franko. Results: it is established that during training at national law university interests of students concerning factors which motivate them to sports and sports activity significantly change. The analyses data testify that a key factor which prevents students to be engaged in sports and sports activity, lack of free time is. It is proved that students consider necessary to receive information on the physical state. Conclusions: results of research allowed allocating the most significant factors which motivate students to be engaged in sports and sports activity. It is established subjects of theoretical and methodical and practical components of sports education which interest students of NLU and KNUCA and ZSU. It is shown that for students of Law University of importance topic of theoretical and methodological and practical components of physical education strongly depends on the year of their training.

  19. Predicting Factors Associated with Regular Physical Activity among College Students: Applying BASNEF Model

    Directory of Open Access Journals (Sweden)

    B. Moeini

    2011-10-01

    Full Text Available Introduction & Objective: One of the important problems in modern society is people's sedentary life style. The aim of this study was to determine factors associated with regular physical activity among college students based on BASNEF model.Materials & Methods: This study was a cross-sectional study carried out on 400 students in Hamadan University of Medical Sciences. Based on the assignment among different schools, classified sampling method was chosen for data gathering using a questionnaire in three parts including: demographic information, constructs of BASNEF model, and standard international physical activity questionnaire (IPAQ. Data were analyzed by SPSS-13, and using appropriate statistical tests (Chi-square, T-test and regression. Results: Based on the results, 271 students(67.8 % had low, 124 (31% moderate ,and 5 (1.2% vigorous physical activity. There was a significant relationship (c2=6.739, df= 1, P= 0.034 between their residence and physical activity and students living in dormitory were reported to have higher level of physical activity. Behavioral intention and enabling factors from the constructs of BASNEF model were the best predictors for having physical activity in students (OR=1.215, P = 0.000 and (OR=1.119, P= 0.000 respectively.Conclusion: With regard to the fact that majority of the students did not engage in enough physical activity and enabling factors were the most effective predictors for having regular physical activity in them, it seems that providing sports facilities can promote physical activity among the students.(Sci J Hamadan Univ Med Sci 2011;18(3:70-76

  20. Meeting the health and social needs of pregnant asylum seekers, midwifery students' perspectives: part 1; dominant discourses and midwifery students.

    Science.gov (United States)

    Haith-Cooper, Melanie; Bradshaw, Gwendolen

    2013-09-01

    Current literature has indicated a concern about standards of maternity care experienced by pregnant women who are seeking asylum. As the next generation of midwives, it is important that students are educated in a way that prepares them to effectively care for these women. To understand how this can be achieved, it is important to explore what asylum seeking means to midwifery students. This article is the first of three parts and reports on one objective from a wider doctorate study. It identifies dominant discourses that influenced the perceptions of a group of midwifery students' about the pregnant asylum seeking woman. The study was designed from a social constructivist perspective, with contextual knowledge being constructed by groups of people, influenced by underpinning dominant discourses, depending on their social, cultural and historical positions in the world. In a United Kingdom University setting, during year two of a pre-registration midwifery programme, eleven midwifery students participated in the study. Two focus group interviews using a problem based learning scenario as a trigger for discussion were conducted. In addition, three students were individually interviewed to explore issues in more depth and two students' written reflections on practice were used to generate data. Following a critical discourse analysis, dominant discourses were identified which appeared to influence the way in which asylum seekers were perceived. The findings suggested an underpinning ideology around the asylum seeker being different and of a criminal persuasion. Although the pregnant woman seeking asylum was considered as deserving of care, the same discourses appeared to influence the way in which she was constructed. However, as the study progressed, through reading alternative sources of literature, some students appeared to question these discourses. These findings have implications for midwifery education in encouraging students to challenge negative discourses

  1. Students' Understanding of External Representations of the Potassium Ion Channel Protein, Part I: Affordances and Limitations of Ribbon Diagrams, Vines, and Hydrophobic/Polar Representations

    Science.gov (United States)

    Harle, Marissa; Towns, Marcy H.

    2012-01-01

    Research on external representations in biochemistry has uncovered student difficulties in comprehending and interpreting external representations. This project focuses on students' understanding of three external representations of the potassium ion channel protein. This is part I of a two-part study, which focuses on the affordances and…

  2. Professional practices: a short introduction of national nuclear activities to university students

    International Nuclear Information System (INIS)

    Martin, Hugo R.

    2005-01-01

    This paper is a continuation of precedents annual works presented in AATN Meetings, informing about activities of Institutional Affairs Sector of Central Region delegation of National Atomic Energy Commission (CNEA-RC). Regular activities in Cordoba city, have been carried out during half a century in urban zone of Cordoba City. Activities show a long misunderstanding and confrontations with the provincial and municipal authorities, and with the neighbors and environmentalist antinuclear organizations. The experience indicates that the people demands for the protection of health or environment, and sometimes the claiming for closing some facilities, have been directly related with what people really know about the activities in the site. The common denominator that one observes in the conflicts of the past, is the high degree of ignorance on the part of the citizenship on the activities that are carried out in the place. This is valid for the neighbors, the competent authorities and even for Cordoba's university, scientific and technical qualified community. Starting from the recognition of the responsibility that has the institution of informing the population appropriately on what is carried out in their facilities, the CNEA-RC had developed an institutional process of Professional Practices of university students which is described in this paper. The experience of two years, has shown that results are positive because the university community (teachers, students and researchers) knows now the real status of national nuclear activities. (author) [es

  3. Traditional and Flipped Classroom Approaches Delivered by Two Different Teachers: The Student Perspective

    Science.gov (United States)

    Limniou, Maria; Schermbrucker, Ian; Lyons, Minna

    2018-01-01

    The aim of this investigation was for students to express their views on teaching approaches delivered by two teachers under the perspectives of Higher Order Thinking Skills (HOTS) development, their preferences on learning material and learning activities. First year psychology students followed both the traditional and a flipped classroom…

  4. An Examination of Program Selection Criteria for Part-Time MBA Students

    Science.gov (United States)

    Colburn, Michael; Fox, Daniel E.; Westerfelt, Debra Kay

    2011-01-01

    Prospective graduate students select a graduate program as a result of a multifaceted decision-making process. This study examines the selection criteria that part-time MBA students used in selecting a program at a private university. Further, it analyzes the methods by which the students first learned of the MBA program. The authors posed the…

  5. Two-Year Institution Part-Time Nurse Faculty Experiences During Role Transition and Identity Development: A Phenomenological Study.

    Science.gov (United States)

    Owens, Rhoda A

    This study explored two-year institution part-time nurse faculty's perceptions of their experiences during their role transitions from nurses in clinical practice to part-time clinical instructors. Part-time nurse faculty enter academia as expert clinicians, but most have little or no training in the pedagogy of effective student learning. A phenomenological study was used to explore the faculty role transition experiences. Findings support the proposition that six participants transitioned from their expert clinician to instructor identities; however, two continue in the process. Critical to this process are relationships with individuals in their environments, past and present experiences, the incentive to learn to be better instructors, and the importance of support and training. A model emerged, Process of Role Transition and Professional Identity Formation for Part-Time Clinical Instructors at Two-Year Institutions, that is potentially useful for administrators in developing individualized orientation and professional development programs.

  6. Chemical Composition and Cholinesterase Inhibitory Activity of Different Parts of Daucus aristidis Coss. Essential Oils from Two Locations in Algeria

    OpenAIRE

    Mebarka Lamamra; Hocine Laouer; Smain Amira; Ilkay Erdogan Orhan; Fatma Sezer Senol; Betul Demirci; Salah Akkal

    2017-01-01

    The chemical composition of the essential oils obtained by hydrodistillation from the different parts of Daucus aristidis Coss. (syn. Ammiopsis aristidis Batt.) (Apiaceae) from two locations (Ghoufi and Bousaada) in East of Algeria, was investigated for the first time by GC and GC-MS and evaluated for their in vitro acetylcholinesterase (AChE) and butyrylcholinesterase (BChE) inhibitory activity, the enzymes linked to Alzheimer’s disease, by a spectrophotometric method of Ellman using ELISA m...

  7. The Work-Study Nexus: The Challenges of Balancing Full-Time Business Degree Study with a Part-Time Job

    Science.gov (United States)

    Richardson, Mark; Evans, Carl; Gbadamosi, Gbolahan

    2014-01-01

    This study examined how full-time university students cope with part-time working during term time. A qualitative approach was used to examine how students simultaneously manage the two activities, and how part-time working affects their academic study. Semi-structured interviews were used to obtain data from a sample of 30 undergraduate business…

  8. A qualitative study exploring the impact of student nurses working part time as a health care assistant.

    Science.gov (United States)

    Hasson, Felicity; McKenna, Hugh P; Keeney, Sinead

    2013-08-01

    National and international evidence indicates that university students engage in employment whilst studying. Research has suggested that nursing students either enter training with previous care experience or tend to work part time in a health related area whilst undertaking higher education. The impact of this on the socialisation process remains unclear. Based on the symbolic interactionist framework, this paper reports on a theme from a large mixed methods study - the extent and implications of student nurses' work experience on learning and training. One qualitative stage from a sequential exploratory mixed methods design. One higher education institution in the United Kingdom. Forty-five pre-registration nursing students. Thirty-two students took part in four focus groups and 13 took part in individual interviews. Findings revealed that 27 (60%) of students were in paid nursing related employment. This was reported to be advantageous by most participants with regards to enhancing confidence, skills and time spent in the clinical setting. However, it was also perceived by a small number of participants as being detrimental to subsequent learning resulting in role confusion, influencing placement behaviour, and preferences for future nursing practice. Student participants with no prior work experience believed this placed them at a disadvantage, negatively influencing their learning, ability to fit in, and adjustment on placement. Findings have suggested that student participants desire more recognition of the experience and skills they have gained from their employment. Whilst care experience among the student nursing population is advocated, the results of this study show that it is perceived to impinged on their learning and educational journey. Policy makers, educationalists and health service providers need to be aware of the students who operate within the dual roles of student and health care worker so as to provide guidance and appropriate direction

  9. College Student Environmental Activism: How Experiences and Identities Influence Environmental Activism Approaches

    Science.gov (United States)

    King, Laura A. H.

    2016-01-01

    College student environmental activism is one way students civically engage in addressing social issues. This study explores the environmental activism of twelve college students and how their experiences outside of college and in college influenced their activism. In addition, how students' identities influenced their approach to activism was…

  10. Physical activity and health promotion in Italian university students

    Directory of Open Access Journals (Sweden)

    Adele Anna Teleman

    2015-06-01

    Full Text Available INTRODUCTION: Physical activity, diet plans, the mantainment of a certain Body Mass Index (BMI and the use of various types of supplementation are common elements in the search for disease prevention, health promotion and well-being. MATERIALS AND METHODS: We analyzed the data regarding Italian university students' BMI, dieting behaviour, personal body perception, exercise habits, and use of dietary supplements and of doping substances. RESULTS: 13.7% resulted being underweight, 75.1% was in the normal range, 9.8% was overweight, and 1.4% was obese. 11.0% were on a diet. 25.8% of the students reported never doing any type of physical activity. 0.9% admitted consuming doping substances. The percentage of overweight/obese students increases from 8.8% of the 18-21 year olds to 18.1% of the 25-30 year olds. Similarly, the prevalence of overweight/obesity was 18.5% among male population and 7.5% among the female one. DISCUSSION: The data deriving from this questionnaire showed that while the majority of university students has a BMI in the normal range, 11.2% of the study population is overweight/obese. Males present a higher risk of being overweight or obese. An important part of the population showed to be sedentary even though data coming from our study are aligned to further evidence. CONCLUSION: The most important concern arising from the questionnaire is represented by physical inactivity. Indeed, it is necessary to encourage and plan initiatives aimed at promoting physical activity in university students.

  11. Gender Differences in Popularity and Engagement in Sport Activities among Students

    Directory of Open Access Journals (Sweden)

    Matej Majerič

    2016-10-01

    Full Text Available The main purpose of this research was to analyse the gender differences among students at the University of Ljubljana concerning the popularity of sports and participation in different types and modes of sport activities. The research was done in the 2013 academic year on a random sample of 3% of the students (N=1390. A questionnaire about students’ lifestyles was used (Majerič, 2013. In this study, two variables were analysed: the popularity of different sport activities, and different types and modes of sport activities. The data of the variables were analysed with SPSS for Windows. The basic statistical parameters for both variables were calculated. To calculate the gender differences, a t-test for independent samples and a Mann-Whitney U test were run. An analysis of the popularity of different sport activities showed that gender differences were statistically significant in jogging (p=0.000, walking (p=0.000, football (p=0.000, basketball (p=0.000, fitness (p=0.001, aerobics (p=0.002, and dance activities (p=0.009. Analysis of the types and modes of sport activities among students showed that 63.90% of male students and 68.10% of female students were engaged in unorganized types of sport. Gender differences were found to be statistically significant in two types of sport activities: engaged organized in clubs–competitive out of faculty (p=0.000 and engaged in sport organized at the faculty–competitive (p=0.000. Our findings and conclusions provide useful guidance for the closer and wider professional public.

  12. The effect of technology-enabled active learning on undergraduate students understanding of electromagnetism

    International Nuclear Information System (INIS)

    Dori, Y.J.

    2005-01-01

    Full Text:The Technology-Enabled Active Learning Project at the Massachusetts Institute of Technology (MIT) involves media-rich software for simulation and visualization in freshman physics carried out in a specially redesigned classroom to facilitate group interaction. These technology-based learning materials are especially useful in electromagnetism to help students conceptualize phenomena and processes. This study analyzes the effects of the unique learning environment of the Technology-Enabled Active Learning Project project on students cognitive and affective outcomes. The assessment of the project included examining students conceptual understanding before and after studying electromagnetism in a media-rich environment. We also investigated the effect of this environment on students preferences regarding the various teaching methods. As part of the project, we developed pre- and post-tests consisting of conceptual questions from standardized tests, as well as questions designed to assess the effect of visualizations and experiments. The research population consisted of 811 undergraduate students. It consisted of a small- and a large-scale experimental groups and a control group. Technology-Enabled Active Learning Project students improved their conceptual understanding concepts of the subject matter to a significantly higher extent than their control group peers. A majority of the students in the small-scale experiment noted that they would recommend the Technology-Enabled Active Learning Project course to fellow students, indicating the benefits of inter activity, visualization, and hands-on experiments, which the technology helped enable. In the large-scale implementation students expressed both positive and negative attitudes in the course survey

  13. Interior design students win two IDEC Student Design Competition awards

    OpenAIRE

    Watson-Bloch, Cathy

    2005-01-01

    Interior Design students in the School of Architecture + Design at Virginia Tech won two of the four awards presented in the 2004-2005 Interior Design Educators Council (IDEC) Student Design Competition. Winners were selected at the International IDEC Conference in Savannah, Ga. with Virginia Tech Interior Design students winning second place and honorable mention.

  14. Remote Sensing Mars Landing Sites: An Out-of-School Time Planetary Science Education Activity for Middle School Students

    Science.gov (United States)

    Anderson, R. B.; Gaither, T. A.; Edgar, L. A.; Milazzo, M. P.; Vaughan, R. G.; Rubino-Hare, L.; Clark, J.; Ryan, S.

    2017-12-01

    As part of the Planetary Learning that Advances the Nexus of Engineering, Technology, and Science (PLANETS) project, we have developed an out-of-school time unit for middle school students focused on planetary remote sensing. The activity is divided into two exercises, with the goal of choosing a scientifically interesting and safe landing site for a future Mars mission. Students are introduced to NASA data from several actual and proposed landing sites and must use what they learn about remote sensing to choose a site that satisfies scientific and engineering criteria. The activity also includes background information for educators, including a summary of how landing on Mars helps answer major scientific questions, brief overviews of the data sets that the students will use, summaries of the site geology, and a list of relevant vocabulary. The first exercise introduces students to the concept of reflectance spectroscopy and how it can be used to identify the "fingerprints" of different minerals on the surface of Mars. Students are provided with simplified maps of mineral spectra at the four sites, based on Compact Reconnaissance Imaging Spectrometer (CRISM) observations, as well as a reference sheet with the spectra of common minerals on Mars. They can use this information to determine which sites have hydrated minerals, mafic minerals, or both. The second exercise adds data from the Mars Orbital Laser Altimeter (MOLA), and high resolution visible data from the Context Camera (CTX) on the Mars Reconnaissance Orbiter. Students learn about laser altimetry and how to interpret topographic contours to assess whether a landing site is too rough. The CTX data allow students to study the sites at higher resolution, with annotations that indicate key landforms of interest. These data, along with the spectroscopy data, allow students to rank the sites based on science and engineering criteria. This activity was developed as a collaboration between subject matter experts at

  15. Active learning and student-centered pedagogy improve student attitudes and performance in introductory biology.

    Science.gov (United States)

    Armbruster, Peter; Patel, Maya; Johnson, Erika; Weiss, Martha

    2009-01-01

    We describe the development and implementation of an instructional design that focused on bringing multiple forms of active learning and student-centered pedagogies to a one-semester, undergraduate introductory biology course for both majors and nonmajors. Our course redesign consisted of three major elements: 1) reordering the presentation of the course content in an attempt to teach specific content within the context of broad conceptual themes, 2) incorporating active and problem-based learning into every lecture, and 3) adopting strategies to create a more student-centered learning environment. Assessment of our instructional design consisted of a student survey and comparison of final exam performance across 3 years-1 year before our course redesign was implemented (2006) and during two successive years of implementation (2007 and 2008). The course restructuring led to significant improvement of self-reported student engagement and satisfaction and increased academic performance. We discuss the successes and ongoing challenges of our course restructuring and consider issues relevant to institutional change.

  16. Asian American Student Engagement in Student Leadership and Activism

    Science.gov (United States)

    Manzano, Lester J.; Poon, OiYan A.; Na, Vanessa S.

    2017-01-01

    Conceptual models for understanding the ways in which Asian American students engage in leadership and activism are interrogated. The chapter provides a discussion of implications for student affairs professionals working with Asian American student leaders and activists.

  17. An investigation of the impact of selected prereading activities on student content learning through laboratory activities

    Science.gov (United States)

    Kass, Jesse (Shaya)

    This study investigated whether two prereading activities impacted student learning from hands-on science activities. The study was based on constructivist learning theory. Based on the work of Piaget, it was hypothesized that students who activated prior knowledge would learn more from the activities. Based on the work of Vygotsky it was hypothesized that students who talk more and write more would learn more from the activity. The K-W-L chart and anticipation guide strategies were used with eighth grade students at Graves Middle School in Whittier, California before learning about levers and convection currents. D. M. Ogle (1986) created the three-column K-W-L chart to have students activate prior knowledge. In the first column, the students write what they already know about a subject, in the second column, the students write what they want to know about the subject, and the students complete the third column after learning about a subject by writing answers to the questions that they asked in the second column. Duffelmeyer (1994) created the anticipation guide based on Herber's (1978) reasoning guide. In the anticipation guide, the teacher creates three or four sentences that convey the major ideas of the topic and the students either agree or disagree with the statements. After learning about the topic, students revisit their answers and decide if they were correct or incorrect and they must defend their choices. This research used the Solomon (1947) four-square design and compared both the experimental groups to a control group that simply discussed the concepts before completing the activity. The research showed no significant difference between the control group and either of the treatment groups. The reasons for the lack of significant differences are considered. It was hypothesized that since the students were unfamiliar with the prereading activities and did not have much experience with using either writing-to-learn or talking-to-learn strategies, the

  18. When Two Heads Aren't Better than One: Conformity in a Group Activity

    Science.gov (United States)

    Fender, C. Melissa; Stickney, Lisa T.

    2017-01-01

    Group and team class decision-making activities often focus on demonstrating that "two heads are better than one." Typically, students solve a problem or complete an assessment individually, then in a group. Generally, the group does better and that is what the students learn. However, if that is all such an activity conveys, then a…

  19. SPIE's School Outreach Activity Program (SOAP) by IIT Madras SPIE Student Chapter: a review

    Science.gov (United States)

    Kalikivayi, Lavanya; Kalikivayi, V.; Udayakumar, K.; Ganesan, A. R.

    2014-09-01

    One of the important aspects of SPIE is "Community Support and Outreach Education", which should raise awareness and interest in optics and photonics among the targeted communities and school children. Hence as part of SPIE IIT Madras student chapter, we carried out SPIE SOAP, a `School Outreach Activity Program'. Two types of schools were identified, one a high socio-economic status school and the other a low socio-economic status school having a majority of poor children. Optics related scientific experiments were demonstrated in these schools followed by oral quiz session to the students to assess the level of their knowledge before and after the experiments. We also clubbed this activity with "Vision Screening" and distribution of free spectacles for those children who live below poverty line. Out of the 415 children screened, 60.84% eyes were having normal vision, while 39.16% were found to have refractive errors (Myopia 35.78% and Hyperopia 3.38%) where some of them could not even read the board. Treatable eye diseases were also found in 0.72% of the children. The entire activity is been discussed and documented in this paper.

  20. Physical activity in the lifestyle of Czech university students: Meeting health recommendations

    Science.gov (United States)

    Sigmundová, Dagmar; Chmelík, František; Sigmund, Erik; Feltlová, Dana; Frömel, Karel

    2013-01-01

    The decline of physical activity (PA) in adults as well as children and youth is a worldwide phenomenon. The aim of this study is to analyse the amount of PA in Czech university students’ daily lives. The research on university students was conducted as part of nationwide research on PA in the adult population of the Czech Republic. A total of 906 students at eight selected universities were asked to participate in this study. The response rate was 79.5%. We analysed data from 641 university students: 318 male [mean age 21.63 ± 1.73; mean Body Mass Index (BMI) 23.50 ± 1.91] and 323 female (mean age 21.08 ± 1.53; mean BMI 21.23 ± 2.20). The students wore Yamax SW-701 pedometers continuously for seven days. With respect to BMI, the recommendation of 10,000 steps per day on an average day was met by 76% of men and 68% of women of normal weight, 67% of male students who were overweight or obese and 85% of female students who were overweight or obese. Of all monitored days, in both females and males, the number of steps taken on Sunday was significantly lower (p students of normal weight, students who were overweight and students who were obese on any of the monitored days. The majority of Czech male university students are of normal weight. Only 9% of students meet the criterion of 10,000 steps every day. Approximately two-thirds of students meet the 10,000 steps daily criterion on four or more days per week. The lowest number of steps is taken on Sundays; this finding supports the need for intervention programmes to enhance PA on weekends. PMID:24251753

  1. Do International Students Appreciate Active Learning in Lectures?

    Directory of Open Access Journals (Sweden)

    Mauricio Marrone

    2018-03-01

    Full Text Available Active learning has been linked with increased student motivation, engagement and understanding of course material. It promotes deep learning, helping to develop critical thinking and writing skills in students. Less well understood, however, are the responses of international students to active learning. Using social constructivist theory, the purpose of this study is to examine domestic and international student perceptions of active learning introduced into large undergraduate Accounting Information Systems lectures. Several active learning strategies were implemented over one semester and examined through the use of semi-structured interviews as well as pre- and post- implementation surveys. Our results suggest broad improvements for international students in student engagement and understanding of unit material when implementing active learning strategies. Other key implications include international student preference for active learning compared with passive learning styles, and that international students may receive greater benefits from active learning strategies than domestic students due to social factors. Based on these findings this paper proposes that educators should seek to implement active learning to better assist and integrate students of diverse backgrounds.

  2. Breaking the Ice: Career Development Activities for Accounting Students

    Science.gov (United States)

    Kilpatrick, Bob G.; Wilburn, Nancy L.

    2010-01-01

    This paper describes two co-curricular career development activities, mock interviews and speed networking that we provide for accounting majors at our university. The driving force behind both activities was to increase comfort levels for students when interacting with professionals and to enhance their job interview and networking skills.…

  3. Horticulture Therapy Activities for Exceptional Students.

    Science.gov (United States)

    Airhart, Douglas L.; And Others

    1988-01-01

    The Tennessee Technological University's Program of Special Education sponsors a "Super Saturday" of enrichment activities for gifted and talented students as well as students with learning disabilities. A session on horticulture was planned and arranged by students in a class on horticultural therapy who designed learning activities of…

  4. Calculus of Elementary Functions, Part II. Student Text. Revised Edition.

    Science.gov (United States)

    Herriot, Sarah T.; And Others

    This course is intended for students who have a thorough knowledge of college preparatory mathematics, including algebra, axiomatic geometry, trigonometry, and analytic geometry. This text, Part II, contains material designed to follow Part I. Chapters included in this text are: (6) Derivatives of Exponential and Related Functions; (7) Area and…

  5. Applying Student Team Achievement Divisions (STAD) Model on Material of Basic Programme Branch Control Structure to Increase Activity and Student Result

    Science.gov (United States)

    Akhrian Syahidi, Aulia; Asyikin, Arifin Noor; Asy’ari

    2018-04-01

    Based on my experience of teaching the material of branch control structure, it is found that the condition of the students is less active causing the low activity of the students on the attitude assessment during the learning process on the material of the branch control structure i.e. 2 students 6.45% percentage of good activity and 29 students percentage 93.55% enough and less activity. Then from the low activity resulted in low student learning outcomes based on a daily re-examination of branch control material, only 8 students 26% percentage reached KKM and 23 students 74% percent did not reach KKM. The purpose of this research is to increase the activity and learning outcomes of students of class X TKJ B SMK Muhammadiyah 1 Banjarmasin after applying STAD type cooperative learning model on the material of branch control structure. The research method used is Classroom Action Research. The study was conducted two cycles with six meetings. The subjects of this study were students of class X TKJ B with a total of 31 students consisting of 23 men and 8 women. The object of this study is the activity and student learning outcomes. Data collection techniques used are test and observation techniques. Data analysis technique used is a percentage and mean. The results of this study indicate that: an increase in activity and learning outcomes of students on the basic programming learning material branch control structure after applying STAD type cooperative learning model.

  6. Integrative Student Learning: An Effective Team Learning Activity in a Learner-Centered Paradigm

    Directory of Open Access Journals (Sweden)

    Reza Karimi, RPh, PhD

    2011-01-01

    Full Text Available Purpose: An Integrative Student Learning (ISL activity was developed with the intent to enhance the dynamic of student teamwork and enhance student learning by fostering critical-thinking skills, self-directed learning skills, and active learning. Case Study: The ISL activity consists of three portions: teambuilding, teamwork, and a facilitator driven “closing the loop” feedback discussion. For teambuilding, a set of clue sheets or manufacturer‘s drug containers were distributed among student pairs who applied their pharmaceutical knowledge to identify two more student pairs with similar clues or drugs, thus building a team of six. For teamwork, each team completed online exams, composed of integrated pharmaceutical science questions with clinical correlates, using only selected online library resources. For the feedback discussion, facilitators evaluated student impressions, opened a discussion about the ISL activity, and provided feedback to teams’ impressions and questions. This study describes three different ISL activities developed and implemented over three days with first year pharmacy students. Facilitators’ interactions with students and three surveys indicated a majority of students preferred ISL over traditional team activities and over 90% agreed ISL activities promoted active learning, critical-thinking, self-directed learning, teamwork, and student confidence in online library searches. Conclusions: The ISL activity has proven to be an effective learning activity that promotes teamwork and integration of didactic pharmaceutical sciences to enhance student learning of didactic materials and confidence in searching online library resources. It was found that all of this can be accomplished in a short amount of class time with a very reasonable amount of preparation.

  7. Integrative Student Learning: An Effective Team Learning Activity in a Learner-Centered Paradigm

    Directory of Open Access Journals (Sweden)

    Reza Karimi

    2011-01-01

    Full Text Available Purpose: An Integrative Student Learning (ISL activity was developed with the intent to enhance the dynamic of student teamwork and enhance student learning by fostering critical-thinking skills, self-directed learning skills, and active learning. Case Study: The ISL activity consists of three portions: teambuilding, teamwork, and a facilitator driven "closing the loop" feedback discussion. For teambuilding, a set of clue sheets or manufacturer's drug containers were distributed among student pairs who applied their pharmaceutical knowledge to identify two more student pairs with similar clues or drugs, thus building a team of six. For teamwork, each team completed online exams, composed of integrated pharmaceutical science questions with clinical correlates, using only selected online library resources. For the feedback discussion, facilitators evaluated student impressions, opened a discussion about the ISL activity, and provided feedback to teams' impressions and questions. This study describes three different ISL activities developed and implemented over three days with first year pharmacy students. Facilitators' interactions with students and three surveys indicated a majority of students preferred ISL over traditional team activities and over 90% agreed ISL activities promoted active learning, critical-thinking, self-directed learning, teamwork, and student confidence in online library searches. Conclusions: The ISL activity has proven to be an effective learning activity that promotes teamwork and integration of didactic pharmaceutical sciences to enhance student learning of didactic materials and confidence in searching online library resources. It was found that all of this can be accomplished in a short amount of class time with a very reasonable amount of preparation.   Type: Case Study

  8. Physical Education Lesson Content and Teacher Style and Elementary Students' Motivation and Physical Activity Levels

    Science.gov (United States)

    Erwin, Heather E.; Stellino, Megan Babkes; Beets, Michael W.; Beighle, Aaron; Johnson, Christine E.

    2013-01-01

    Obesity levels among American children are increasing at an alarming rate, due in part to a lack of regular physical activity (PA). Physical education (PE) is one way to facilitate student PA. The overarching PA goal for physical educators is 50% PA for students. Self-determination theory suggests that PA levels in PE and a variety of other…

  9. The Four-Part Literature Review Process: Breaking It Down for Students

    Science.gov (United States)

    Price, Rebecca H.

    2017-01-01

    Both undergraduate and graduate students face similar challenges when tasked with writing literature reviews. Breaking down the literature review into a four-part process helps students decrease frustration and increase quality. This article provides usable advice for anyone teaching or writing literature reviews. Tips and illustrations illuminate…

  10. First year Master of Education (M.Ed.) students' experiences of part ...

    African Journals Online (AJOL)

    Literature suggests that each year, South Africa suffers significant student departures from universities without completing their studies. Apart from the cost and manpower implications, student dropout also causes damage to the individual's self-esteem and self-image. The author's own experience of teaching part-time ...

  11. An Action Research Inquiry into the Relationship Among Aerobic Activities, Memory, and Stress with Students Identified as Gifted

    Science.gov (United States)

    Ford, Denise Marie

    Students identified as gifted come from varying socio-economic strata and nationalities with a range of talents and temperaments comprising a diverse community. They may experience stress for a variety of reasons. Although a certain amount of stress can enhance the learning process, too much stress can impede learning, especially memory. Strategies have been offered for relieving stress, yet the benefits of physical activities as stress reducers for the gifted have frequently been overlooked. The purpose of this study was to investigate the relationship among aerobic activity, stress, and memory ability in students in an elementary school gifted program. An exceptional aspect of this research was that the students were an integral part of their own study. As co-researchers they had a vested interest in what they were doing, enhancing the significance of the experience and heightening learning. This action research project conducted in a mid-western school district with fourth and fifth grade students examined the impact of aerobic movement on physical indicators of stress and memory. The study lasted twelve weeks with data collected on physical indicators of stress, memory test scores, parent observations, interviews with students, a parent focus group session, observational data, student comments, and investigator/teacher journal. By infusing regular exercise into curricula, stress levels in students identified as gifted were examined. Students' scores on declarative memory tasks conducted with and without an accompanying aerobic activity were documented. Students learned of the delicate relationship between stress and memory as they studied the physiology of the brain. Twenty-four hour retention rates of declarative memory items were higher when a 20-minute aerobic activity intervention preceded the memory activity. Perceived stress levels were lowered for 14 of the 16 co-researchers. Students indicated a positive attitude toward physical activity and its

  12. Attitudes of medical students towards taking part-time jobs: a study ...

    African Journals Online (AJOL)

    Attitudes of medical students towards taking part-time jobs: a study amongst first year clinical students of the College of Medicine, University of Ibadan. ... All participants were interviewed using a self-administered questionnaire to obtain information on bio-data, ... Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  13. Successful Physical Activity Programming for Students with Autism.

    Science.gov (United States)

    Schultheis, Susan F.; Boswell, Boni B.; Decker, Jim

    2000-01-01

    This article describes Success in Physical Activity, a program for students with autism. The program, based on adaptations of the Treatment and Education of Autistic and Related Communications-Handicapped Children (TEACCH) recreational structure program, focuses on two areas: physical fitness and motor ability. (Contains seven references.)…

  14. Engaging Students in Online Activities

    DEFF Research Database (Denmark)

    Egendal, Jeppe Michael

    This study investegates how the educational design of online study activities affects students’ social and academic engagement in connection to their study? The study uses a hermenutical approach, using recordings of online sessions of student collaborations and interviews with students as methods...... for understanding student engagement...

  15. Fuel cycle math - part two

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    This article is Part 2 of a two part series on simple mathematics associated with the nuclear fuel cycle. While not addressing any of the financial aspects of the fuel cycle, this article does discuss the following: conversion between English and metric systems; uranium content expressed in equivalent forms, such as U3O8, and the method of determining these equivalencies; the uranium conversion process, considering different input and output compounds; and the enrichment process, including feed, tails, and product assays, as well as SWU and feed requirements

  16. Assessment of weight status, dietary habits and beliefs, physical activity, and nutritional knowledge among university students.

    Science.gov (United States)

    Yahia, Najat; Wang, Daniel; Rapley, Melyssa; Dey, Rajarshi

    2016-07-01

    The purpose of this study was to assess weight status, dietary habits, physical activity, dietary beliefs, and nutrition knowledge among a sample of students from Central Michigan University. A cross-sectional survey was conducted among a sample of undergraduate students in Fall 2011 and Spring 2012 at Central Michigan University. Participating students completed an online questionnaire that included questions related to their eating habits, physical activity and lifestyle, dietary beliefs, and nutritional knowledge. Weight, height, and waist circumference were measured. Percentage body fat and visceral fat score were determined using a Tanita body composition analyser (SC-331S). Outcomes of this study indicated that 78% of female students were within the healthy weight range compared to 52% of male students. Visceral body fat and waist circumference scores were higher in males than in females. Most students showed 'satisfactory' dietary habits. Almost half of the students reported drinking two glasses of milk and consuming two cups of fruits and vegetables daily. Physical activity and lifestyle score indicated that most of the students were not physically active. Only 7% of students reported having a very active lifestyle, and 4% had quite good nutritional knowledge. The majority of students, particularly females, were within the healthy body weight range. Students' dietary habits were satisfactory. However, physical activity, students' knowledge of healthy and unhealthy diet habits, and nutritional knowledge needed improvement. Developing gender-specific programmes for promoting healthy lifestyle behaviours among students is recommended. © Royal Society for Public Health 2015.

  17. Using Haptic and Auditory Interaction Tools to Engage Students with Visual Impairments in Robot Programming Activities

    Science.gov (United States)

    Howard, A. M.; Park, Chung Hyuk; Remy, S.

    2012-01-01

    The robotics field represents the integration of multiple facets of computer science and engineering. Robotics-based activities have been shown to encourage K-12 students to consider careers in computing and have even been adopted as part of core computer-science curriculum at a number of universities. Unfortunately, for students with visual…

  18. Making Meaning of Student Activism: Student Activist and Administrator Perspectives

    Science.gov (United States)

    Harrison, Laura M.; Mather, Peter C.

    2017-01-01

    College campuses have experienced a recent resurgence of student activism, particularly in response to some of President Donald Trump's executive orders as well as controversial speakers like Ann Coulter and Milo Yiannopoulous. Student activism presents both challenges and opportunities for higher education leaders seeking to engage productively…

  19. Spitzer - Hot & Colorful Student Activities

    Science.gov (United States)

    McDonald, D.; Rebull, L. M.; DeWolf, C.; Guastella, P.; Johnson, C. H.; Schaefers, J.; Spuck, T.; McDonald, J. G., III; DeWolf, T.; Brock, S.; Boerma, J.; Bemis, G.; Paulsen, K.; Yueh, N.; Peter, A.; Wassmer, W.; Haber, R.; Scaramucci, A.; Butchart, J.; Holcomb, A.; Karns, B.; Kennedy, S.; Siegel, R.; Weiser, S.

    2009-01-01

    In this poster, we present the results of several activities developed for the general science student to explore infrared light. The first activity involved measuring infrared radiation using an updated version of Newton's experiment of splitting white light and finding IR radiation. The second used Leslie's cube to allow students to observe different radiators, while the third used a modern infrared thermometer to measure and identify IR sources in an enclosed box. The last activity involved students making false-color images from narrow-band filter images from data sets from Spitzer Space Telescope, STScI Digitized Sky Survey and other sources. Using computer programs like Adobe Photoshop and free software such as ds9, Spot and Leopard, poster-like images were created by the students. This research is funded by the Spitzer Science Center (SSC) and the National Optical Astronomy Observatory (NOAO). Please see our companion poster, Johnson et al., on the science aspect of this program, and another poster on the educational aspects, Guastella et al.

  20. Nobody Says No: Student Self-Censorship in a Collaborative Knowledge Building Activity

    Science.gov (United States)

    Roberts, Alan; Nason, Rod

    2011-01-01

    This paper explores student self-censorship within an online learning environment. Self-censorship in group activity can be seen as a two-edged sword. While it can be advantageous that a student censor personal frustration and angst when working with others, if the self-censorship impacts on the cognitive contribution a student makes then this may…

  1. Engaging High School Students in Investigative STEM Activities Based on Field Research

    Science.gov (United States)

    Stevens, J.; Sheriff, M. M.; Washington, D. S.; Putnam, A. E.; Strand, P.; Radue, M. J.

    2017-12-01

    The lead author, an Environmental Science teacher at Gary Comer High School (GCHS), a public charter on the South Side of Chicago, accompanied two students over the course of two summers to conduct field research in remote mountain ranges of interior Asia. The expeditions were funded by the National Science Foundation and orchestrated collaboratively with PI Putnam with the purposes of bringing along high school students and teachers (1) to introduce students from urban areas to practical Earth Science and (2) to bolster the Environmental Science curriculum at GCHS by providing real world events to relate to classroom learning. During the first field trip, a student from GCHS and the lead author traveled to western Mongolia to participate in collecting samples for cosmogenic-nuclide dating of glacial landforms. The student performed all parts of sample collection and used the data to create a poster analyzing the rate of recession of the Potanin Glacier. She went on to present her findings at the AGU Fall Meeting 2016. At GCHS, she assisted the teacher in lessons about climate change. Next year she will be attending the University of Vermont to pursue a major in a STEM field. The second student traveled to the Tibetan Plateau in China and also participated fully in sampling activities. She plans on presenting her project on creating 3D models of sample boulders at the AGU Meeting in 2017. She will present her findings to the rest of the student body at GCHS, assist with pertinent Environmental Science lessons for Freshmen, and explain her experience at the Gary Comer Middle School. The lead author faced several restrictions in the classroom due to standardized testing requirements, leading to more focus on testing skills rather than investigative learning. Next year the focus will switch from ACT to SAT standards, allowing more freedom to pursue investigative lessons. The success of adding information on the field experience will be assessed at the end of the 2017

  2. A Card-Sorting Activity to Engage Students in the Academic Language of Biology.

    Science.gov (United States)

    Wallon, Robert C; Jasti, Chandana; Hug, Barbara

    2017-03-01

    The activity described in this article is designed to provide biology students with opportunities to engage in a range of academic language as they learn the discipline-specific meanings of the terms "drug," "poison," "toxicant," and "toxin." Although intended as part of an introductory lesson in a comprehensive unit for the high school level, this approach to teaching academic language can be adapted for use with older or younger students and can be modified to teach other terms.

  3. A video-based learning activity is effective for preparing physiotherapy students for practical examinations.

    Science.gov (United States)

    Weeks, Benjamin K; Horan, Sean A

    2013-12-01

    To examine a video-based learning activity for engaging physiotherapy students in preparation for practical examinations and determine student performance outcomes. Multi-method employing qualitative and quantitative data collection procedures. Tertiary education facility on the Gold Coast, Queensland, Australia. Physiotherapy students in their first year of a two-year graduate entry program. Questionnaire-based surveys and focus groups were used to examine student perceptions and satisfaction. Surveys were analysed based on the frequency of responses to closed questions made on a 5-pont Likert scale, while a thematic analysis was performed on focus group transcripts. t-Tests were used to compare student awarded marks and examiner awarded marks and evaluate student performance. Sixty-two physiotherapy students participated in the study. Mean response rate for questionnaires was 93% and eight students (13%) participated in the focus group. Participants found the video resources effective to support their learning (98% positive) and rating the video examples to be an effective learning activity (96% positive). Themes emergent from focus group responses were around improved understanding, reduced performance anxiety, and enjoyment. Students were, however, critical of the predictable nature of the example performances. Students in the current cohort supported by the video-based preparation activity exhibited greater practical examination marks than those from the previous year who were unsupported by the activity (mean 81.6 SD 8.7 vs. mean 78.1 SD 9.0, p=0.01). A video-based learning activity was effective for preparing physiotherapy students for practical examinations and conferred benefits of reduced anxiety and improved performance. Copyright © 2013 Chartered Society of Physiotherapy. Published by Elsevier Ltd. All rights reserved.

  4. Participation Motivation and Student's Physical Activity among Sport Students in Three Countries.

    Science.gov (United States)

    Kondric, Miran; Sindik, Joško; Furjan-Mandic, Gordana; Schiefler, Bernd

    2013-01-01

    The main aim of this study was to examine the differences in motivation to participate in sport activities among sports students from three different countries. On a sample of 390 sports students from Slovenia, Croatia and Germany we studied what motivates an interest in being sports active. The sample was stratified across the choice to attend table tennis lessons at all three institutions and all students have completed the Participation Motivation Questionnaire (PMQ). The results revealed that the latent structure of the types of sports students' motives consisted of six factors (sport action with friend, popularity, fitness & health, social status, sports events, relaxation through sports). We also found significant sex differences in motivation to participate in sport activities for all sports students from the three different countries. We did not find relevant age-based differences among the students, and this is the only initial hypothesis that we can reject. Key pointsThe potential implications of the result can be in better understanding the relationship between different motivational orientations - in particular, extrinsic motivation - and sport motivation among school-aged individuals.In the context of Self Determination Theory, students can be encouraged in developing more autonomous orientations for sport activity, rather than controlled and impersonal, especially in certain countries.Significant factors of differences have been found in motivation to participate in sport activities among sports students from three different countries and also some significant sex differences have been found in motivation to participate in sport activities for all sports students.

  5. Profiles and Pauses: Two Practical Activities for the Writing Class

    Directory of Open Access Journals (Sweden)

    Ernest Hall

    1998-01-01

    Full Text Available Abstract : This article describes two classroom activities, "Profiling" and "Pause Analysis", that can be successfully used in ESL writing classes. "Profiling" addresses such problems as poor development of ideas, simplistic ideas, and lack of coherence in written texts. "Pause Analysis" focusses on the thinking processes that students engage in while drafting text, processes such as searching for ideas, evaluat­ing ideas, and postponing ideas. Both activities enable the instructor to assume the role of intervener in the students' writing processes, rather than evaluator of the text produced. In drawing The attention of the student write to both product and process, "Profiling" and "Pause Analysis" help them develop an awareness of the relation-ship between ideas in English expository text and the thinking pro­cesses that writers engage in while drafting such text.

  6. Barriers to Physical Activity on University Student

    Science.gov (United States)

    Jajat; Sultoni, K.; Suherman, A.

    2017-03-01

    The purpose of the research is to analyze the factors that become barriers to physical activity in university students based on physical activity level. An internet-based survey was conducted. The participants were 158 University students from Universitas Pendidikan Indonesia. Barriers to Physical Activity Quiz (BPAQ) were used to assessed the factors that become barriers to physical activity in university students. IPAQ (short form) were used to assessed physical activity level. The results show there was no differences BPAQ based on IPAQ level. But when analyzed further based on seven factors barriers there are differences in factors “social influence and lack of willpower” based IPAQ level. Based on this it was concluded that the “influence from other and lack of willpower” an inhibiting factor on students to perform physical activity.

  7. Student Use of Self-Data for Out-of-Class Graphing Activities Increases Student Engagement and Learning Outcomes†

    Science.gov (United States)

    DeBoy, Cynthia A.

    2017-01-01

    Two out-of-class graphing activities related to hormonal regulation of the reproductive cycle and stress responses are used to determine whether student use of self-data vs. provided data increases engagement, learning outcomes, and attitude changes. Comparisons of quizzes and surveys for students using self- vs. provided data suggest that while both activities increase learning outcomes, use of self-data compared with provided data has a greater impact on increasing learning outcomes, promotes recognition that hormones are relevant, and enhances confidence in graphing skills and graphing efficacy. PMID:29854057

  8. Student Perceived Value of Anatomy Pedagogy, Part I: Prosection or Dissection?

    Directory of Open Access Journals (Sweden)

    Jonathan J. Wisco

    2015-01-01

    Full Text Available A series of three annual surveys of David Geffen School of Medicine (DGSOM at UCLA students and UCR/UCLA Thomas Haider Program in Biomedical Sciences students were administered from 2010 to 2012 to ascertain student perceptions of which anatomy pedagogy—prosection or dissection—was most valuable to them during the first year of preclinical medical education and for the entire medical school experience in general. Students were asked, “What value does gross anatomy education have in preclinical medical education?” We further asked the students who participated in both prosection and dissection pedagogies, “Would you have preferred an anatomy curriculum like the Summer Anatomy Dissection during your first year in medical school instead of prosection?” All students who responded to the survey viewed anatomy as a highly valued part of the medical curriculum, specifically referring to four major themes: Anatomy is (1 the basis for medical understanding, (2 part of the overall medical school experience, (3 a bridge to understanding pathology and physiology, and (4 the foundation for clinical skills. Students who participated in both prosection and dissection pedagogies surprisingly and overwhelmingly advocated for a prosection curriculum for the first year of medical school, not a dissection curriculum. Time efficiency was the dominant theme in survey responses from students who learned anatomy through prosection and then dissection. Students, regardless of whether interested in surgery/radiology or not, appreciated both pedagogies but commented that prosection was sufficient for learning basic anatomy, while dissection was a necessary experience in preparation for the anatomical medical specialties. This suggests that anatomy instruction should be integrated into the clinical years of medical education.

  9. Exploring two teachers’ engagement with their students in an online writing environment

    Directory of Open Access Journals (Sweden)

    Nagaletchimee Annamalai

    2015-09-01

    Full Text Available Little research in the ESL context has examined the online teaching and learning activities in high schools. One main reason is the lack of appropriate theoretical framework rather than the learners or the environment. Using data from twelve high school students and two teachers from two Malaysian schools, the current study adapted Borup et al.’s framework to identify the teachers’ interaction with the students while engaged in the online writing environment. Borup et al. termed the construct as teacher engagement. Findings revealed that the teacher from the urban school was actively engaged in the interactions. However, the interactions of the sub-urban teacher were limited. The implications of this study suggest that teachers who are seen as digital immigrants need to consider the use of technology. Appropriate training and a checklist will be helpful to encourage the adoption of technology by teachers.

  10. Bringing Students into a Discipline: Reflections on a Travel Study

    Science.gov (United States)

    Chernega, Jennifer Nargang; Osgood, Aurea K.

    2012-01-01

    This commentary describes a two-week domestic travel study course for undergraduate sociology students designed to introduce students to the practice of social research and to the larger discipline of sociology. We arranged activities, presentations, and experiences in Chicago and Washington, DC. In this article, we outline the relevant parts of…

  11. Studying at University as Part of Student Life and Identity Construction

    Science.gov (United States)

    Lairio, Marjatta; Puukari, Sauli; Kouvo, Anne

    2013-01-01

    The study examines how students see their time at university as part of life and identity construction. The research data are based on a questionnaire administered to Finnish-speaking undergraduates at the University of Jyvaskyla on the topic "How do you see your time as a student from the perspective of life construction?" A total of…

  12. Manajeman Mahasiswa Part-Time: Best Practice Perpustakaan UIN Sunan Kalijaga Yogyakarta

    Directory of Open Access Journals (Sweden)

    Ida Nor'aini Hadna

    2016-07-01

    Abstract; The aim of this paper is to explain the part-time student management that has been done by UIN Sunan Kalijaga Library. It needs to be submitted because many college libraries in Indonesia haven’t empower their students to participate together to manage the library through part-time student activities. In this paper that based on best practice will be explained various things in part-time student management, from (1 program planning; (2 program implementation; (3 program implementation result; (4 monitoring and evaluation system; (5 program implementation impact; until (6 change as a result of the implementation of the program. Based on this research, noted that part-time students routine program activities in UIN Sunan Kalijaga Library is not only useful for UIN Sunan Kalijaga Library to facilitate the service activity, but this program is useful for the students themselves, which in addition will make them proud, also make them appreciate the time, manage their time for study and work. Moreover, for them who have been working after graduation, the experience during being a part-time student also becomes a valuable asset in working.

  13. Expert estimation of ways of improvement of organization of motive activity of student young people

    Directory of Open Access Journals (Sweden)

    Anikeyev D. M.

    2010-12-01

    Full Text Available Basic aspects are examined by perfection of organization of motive activity of students. Leading specialists - 13 doctors of sciences, 13 candidates of sciences took part in research. Cited data questioning of experts on key questions of this problem. The perspective ways of improvement of organization of motive activity of student young people are set. Specified on the necessity of in-plant training teachers of physical education. Possibilities of creation are rotined fitness of clubs on the base of Institutes of higher with bringing in of money, administrative and other resources of businessmen.

  14. Gender Differences in Popularity and Engagement in Sport Activities among Students

    OpenAIRE

    Matej Majerič

    2016-01-01

    The main purpose of this research was to analyse the gender differences among students at the University of Ljubljana concerning the popularity of sports and participation in different types and modes of sport activities. The research was done in the 2013 academic year on a random sample of 3% of the students (N=1390). A questionnaire about students’ lifestyles was used (Majerič, 2013). In this study, two variables were analysed: the popularity of different sport activities, and different typ...

  15. The Effect of Dialogue Journal Writing on EFL Students' Writing Skill

    Directory of Open Access Journals (Sweden)

    Ali Gholami Mehrdad

    2008-02-01

    Full Text Available Despite the role writing plays in learning a foreign language, many students do not show much interest in taking an active part in writing classes (Myint, 1997. Thus different activities have been proposed to motivate students to write one of which is dialogue journal writing, and the present work tries to investigate the possible effect(s of such activity on writing ability of a group of English students at Islamic Azad University- Hamedan branch. To do this, 50 students obtaining 1 and 2 on the TWE scale on the structure section of a TOEFL test were selected and randomly assigned to experimental and control groups. After some introductory sessions, the students were asked to write paragraphs on a weekly schedule and hand them in to be corrected. In the experimental group the students were, furthermore, asked to keep journals and hand them in. After 4 months, the students in both groups took part in a writing exam in which they had to write two paragraphs on the topics given. The comparison of the means at p

  16. Chinese Undergraduate Students' Work Values: The Role of Parental Work Experience and Part-Time Work Quality

    Science.gov (United States)

    Cheung, Francis Yue-lok; Tang, Catherine So-kum

    2012-01-01

    In this study, the authors investigated the association of perceived parental job insecurity and students' part-time work quality on work values among 341 Hong Kong Chinese undergraduate students. Correlation and regression results showed that work values were strongly related to students' part-time work satisfaction and work quality. In…

  17. Developing Science Communication in Africa: Undergraduate and Graduate Students should be Trained and Actively Involved in Outreach Activity Development and Implementation.

    Science.gov (United States)

    Karikari, Thomas K; Yawson, Nat Ato; Quansah, Emmanuel

    2016-01-01

    Despite recent improvements in scientific research output from Africa, public understanding of science in many parts of the continent remains low. Science communication there is faced with challenges such as (i) lack of interest among some scientists, (ii) low availability of training programs for scientists, (iii) low literacy rates among the public, and (iv) multiplicity of languages. To address these challenges, new ways of training and motivating scientists to dialogue with non-scientists are essential. Developing communication skills early in researchers' scientific career would be a good way to enhance their public engagement abilities. Therefore, a potentially effective means to develop science communication in Africa would be to actively involve trainee scientists (i.e., undergraduate and graduate students) in outreach activity development and delivery. These students are often enthusiastic about science, eager to develop their teaching and communication skills, and can be good mentors to younger students. Involving them in all aspects of outreach activity is, therefore, likely to be a productive implementation strategy. However, science communication training specifically for students and the involvement of these students in outreach activity design and delivery are lacking in Africa. Here, we argue that improving the training and involvement of budding scientists in science communication activities would be a good way to bridge the wide gap between scientists and the African public.

  18. Active learning: views and actions of students and teachers in basic education

    NARCIS (Netherlands)

    Lunenberg, Mieke L.; Volman, Monique

    1999-01-01

    This article discusses how teachers and adult, female, immigrant students in basic education deal with active learning. The study orientations, mental models of learning and images of ideal students of the two groups are compared both with each other and with actual educational practice, in order to

  19. The Motivations and Outcomes of Studying for Part-Time Mature Students in Higher Education

    Science.gov (United States)

    Swain, Jon; Hammond, Cathie

    2011-01-01

    This paper examines the motivations and outcomes for mature students who study part-time in higher education (HE) in the UK. Although many students in HE are mature part-time learners, they have not been the specific focus of much research or policy interest. In-depth narrative interviews were carried out with 18 graduates who had studied…

  20. Activation of Students with Various Teaching Methods

    DEFF Research Database (Denmark)

    Andersen, Shuang Ma

    2011-01-01

    A group of teaching methodes to active engineer students have been tried out. The methodes are developed based on the Pedagogical Cyclic Workflow (PCW). Comparing with earlier evaluation, positive feedback is achieved among the students.......A group of teaching methodes to active engineer students have been tried out. The methodes are developed based on the Pedagogical Cyclic Workflow (PCW). Comparing with earlier evaluation, positive feedback is achieved among the students....

  1. 25 CFR 36.43 - Standard XVI-Student activities.

    Science.gov (United States)

    2010-04-01

    ... § 36.43 Standard XVI—Student activities. All schools shall provide and maintain a well-balanced student..., and planned types of fund-raising activities. (c) School may participate in interscholastic sports and... sanctioned by the school. (g) All student activities involved only in fund raising are required to establish...

  2. ATTITUDES OF MEDICAL STUDENTS TOWARDS TAKING PART-TIME JOBS: A STUDY AMONGST FIRST YEAR CLINICAL STUDENTS OF THE COLLEGE OF MEDICINE, UNIVERSITY OF IBADAN.

    Science.gov (United States)

    Kanmodi, K K; Akinloye, A G; Aladelusi, T O

    2017-06-01

    Student part-time jobs are employments taken up by students while in school. Students in tertiary institutions do engage in part-time jobs because of the associated benefits. Some of these benefits include work experience, independence, financial support, and job satisfaction. Different studies have reported different attitudes towards taking part-time jobs among university students. To determine the attitudes of medical students in their first clinical year of study at the University of Ibadan medical school towards taking up parttime medical jobs within the university hospital. This study was a descriptive cross-sectional study conducted among medical students in their first clinical year of study. Eighty one first clinical - year medical students were recruited to participate in this study. All participants were interviewed using a self-administered questionnaire to obtain information on bio-data, scholarship benefit status, level of satisfaction with monthly income, choices of part-time jobs, and the factors that might informed choice of a part-time job. No questionnaire was discarded because all were correctly filled. Data collected was coded, entered, and analysed using the SPSS version 16 software. Analyses of all variables were done using descriptive statistics. The mean age of the 81 respondents was 20.8 (±1.6) years and 51.9% were males. A higher proportion of the male respondents were studying on scholarship (57.1%), compared to that of the females (31.6%). Respondents studying on scholarship had a higher level of financial satisfaction. Over 90% of the participants supported the idea of part-time medical job creation for medical students. The majority of the respondents (64.2%) prefer to take up the job position of research assistantships. The amount of wages to be earned was the most predominant factor considered among the male respondents in their decision for taking up a part-time medical job, while opportunity to learn new skills was the most

  3. Predictors of Prevention Failure in College Students Participating in Two Indicated Depression Prevention Programs

    Science.gov (United States)

    Blanco, Vanessa; Rohde, Paul; Vázquez, Fernando L.; Otero, Patricia

    2014-01-01

    The purpose of this study was to identify subgroups of university students with the highest likelihood of remaining at elevated levels of depressive symptoms six months following the receipt of a depressive prevention intervention on the basis of known risk factors and participation in one of two depression prevention programs. Data from a randomized controlled trial evaluating depression prevention among 133 college students with elevated depressive symptoms were analyzed. Participants were randomized to a cognitive-behavioral or relaxation training group preventive intervention. Classification tree analysis showed that older age was the strongest risk factor for persistently elevated depression. Additional risk factors were: (1) for younger students, fewer daily pleasant activities; (2) for those with higher level of pleasant activities, higher level of stressful events; and (3) for those with higher level of stressful events, lower assertiveness. Results offer directions for prevention foci, identify specific subgroups of college students to target for depression prevention efforts, and suggest that research aim to help older, non-traditional students or graduating students manage the transition from college to the work force. PMID:24714056

  4. Role Performance of Social Institutions in Student Activities

    Directory of Open Access Journals (Sweden)

    Helen R. Lara

    2017-02-01

    Full Text Available The study was conducted to determine the influence of social institutions on the involvement of students in school activities. The descriptive method of research was used. Purposive sampling was utilized which involved 30 Presidents of all accredited student organizations. The study specifically determined the degree of involvement of students in school activities; and identified the roles of social institutions and the extent of their influence on the involvement of students in college activities. Interviews, documentary analysis and a survey using a questionnaire-checklist were utilized to gather data and information. The study revealed that family and school have a strong influence on the participation of students in school activities. This was so because student leaders are often in direct contact with people who provide support and spend a long time with them. The Church and community are revealed as moderate influences. The moderate influence of social institutions is because students are not exposed to a variety of activities that are equally important in the development of their abilities and skills. It was found that students had limited involvement in church and community undertakings because of the demands put upon them by their academic and non-academic school activities. There is a need to improve students’ participation in the Church and community activities that have moderate influence in order to strengthen their roles

  5. Clinical Study of Student Learning Using Mastery Style versus Immediate Feedback Online Activities

    Science.gov (United States)

    Gladding, Gary; Gutmann, Brianne; Schroeder, Noah; Stelzer, Timothy

    2015-01-01

    This paper is part of a series of studies to improve the efficacy of online physics homework activities by integrating narrated animated solutions with mastery inspired exercises. In a clinical study using first- and second-year university students, the mastery group attempted question sets in four levels, with animated solutions between each…

  6. Learning global health: a pilot study of an online collaborative intercultural peer group activity involving medical students in Australia and Indonesia.

    Science.gov (United States)

    Ambrose, Mark; Murray, Linda; Handoyo, Nicholas E; Tunggal, Deif; Cooling, Nick

    2017-01-13

    There is limited research to inform effective pedagogies for teaching global health to undergraduate medical students. Theoretically, using a combination of teaching pedagogies typically used in 'international classrooms' may prove to be an effective way of learning global health. This pilot study aimed to explore the experiences of medical students in Australia and Indonesia who participated in a reciprocal intercultural participatory peer e-learning activity (RIPPLE) in global health. Seventy-one third year medical students (49 from Australia and 22 from Indonesia) from the University of Tasmania (Australia) and the University of Nusa Cendana (Indonesia) participated in the RIPPLE activity. Participants were randomly distributed into 11 intercultural 'virtual' groups. The groups collaborated online over two weeks to study a global health topic of their choice, and each group produced a structured research abstract. Pre- and post-RIPPLE questionnaires were used to capture students' experiences of the activity. Descriptive quantitative data were analysed with Microsoft Excel and qualitative data were thematically analysed. Students' motivation to volunteer for this activity included: curiosity about the innovative approach to learning; wanting to expand knowledge of global health; hoping to build personal and professional relationships; and a desire to be part of an intercultural experience. Afer completing the RIPPLE program, participants reported on global health knowledge acquisition, the development of peer relationships, and insight into another culture. Barriers to achieving the learning outcomes associated with RIPPLE included problems with establishing consistent online communication, and effectively managing time to simultaneously complete RIPPLE and other curricula activities. Medical students from both countries found benefits in working together in small virtual groups to complement existing teaching in global health. However, our pilot study

  7. Increasing Reasoning Awareness: Video Analysis of Students' Two-Party Virtual Patient Interactions.

    Science.gov (United States)

    Edelbring, Samuel; Parodis, Ioannis; Lundberg, Ingrid E

    2018-02-27

    Collaborative reasoning occurs in clinical practice but is rarely developed during education. The computerized virtual patient (VP) cases allow for a stepwise exploration of cases and thus stimulate active learning. Peer settings during VP sessions are believed to have benefits in terms of reasoning but have received scant attention in the literature. The objective of this study was to thoroughly investigate interactions during medical students' clinical reasoning in two-party VP settings. An in-depth exploration of students' interactions in dyad settings of VP sessions was performed. For this purpose, two prerecorded VP sessions lasting 1 hour each were observed, transcribed in full, and analyzed. The transcriptions were analyzed using thematic analysis, and short clips from the videos were selected for subsequent analysis in relation to clinical reasoning and clinical aspects. Four categories of interactions were identified: (1) task-related dialogue, in which students negotiated a shared understanding of the task and strategies for information gathering; (2) case-related insights and perspectives were gained, and the students consolidated and applied preexisting biomedical knowledge into a clinical setting; (3) clinical reasoning interactions were made explicit. In these, hypotheses were followed up and clinical examples were used. The researchers observed interactions not only between students and the VP but also (4) interactions with other resources, such as textbooks. The interactions are discussed in relation to theories of clinical reasoning and peer learning. The dyad VP setting is conducive to activities that promote analytic clinical reasoning. In this setting, components such as peer interaction, access to different resources, and reduced time constraints provided a productive situation in which the students pursued different lines of reasoning. ©Samuel Edelbring, Ioannis Parodis, Ingrid E Lundberg. Originally published in JMIR Medical Education (http

  8. Propelling Students into Active Grammar Participation

    Science.gov (United States)

    Jurhill, Dennis A.

    2011-01-01

    "O! this learning, what a thing it is." -W. Shakespeare, "The Taming of the Shrew." The aim of this action research was to find out if active grammar involvement amongst students might lead to better results. My approach was to activate my students during grammar instruction by using cooperative learning: that is a form of…

  9. Two-Dimensional Perovskite Activation with an Organic Luminophore.

    Science.gov (United States)

    Jemli, Khaoula; Audebert, Pierre; Galmiche, Laurent; Trippé-Allard, Gaelle; Garrot, Damien; Lauret, Jean-Sébastien; Deleporte, Emmanuelle

    2015-10-07

    A great advantage of the hybrid organic-inorganic perovskites is the chemical flexibility and the possibility of a molecular engineering of each part of the material (the inorganic part and the organic part respectively) in order to improve or add some functionalities. An adequately chosen organic luminophore has been introduced inside a lead bromide type organic-inorganic perovskite, while respecting the two-dimensional perovskite structure. A substantial increase of the brilliance of the perovskite is obtained. This activation of the perovskite luminescence by the adequate engineering of the organic part is an original approach, and is particularly interesting in the framework of the light-emitting devices such as organic light-emitting diodes (OLEDs) or lasers.

  10. Learning with peers, active citizenship and student engagement in Enabling Education

    Directory of Open Access Journals (Sweden)

    Nick Zepke

    2018-02-01

    Full Text Available This paper examines one specific question:  What support do students in Enabling Education need to learn the behaviours, knowledge and attitudes required to succeed in tertiary education, employment and life? Success appears in many guises. It can mean achieving officially desired outcomes such as retention, completion and employment. It can also mean achieving less measurable outcomes such as deep learning, wellbeing and active citizenship. The paper first introduces an overarching success framework before exploring how the widely used student engagement pedagogy can support learners to achieve both official and personal success outcomes. It then develops two specific constructs applicable to Enabling Education as found in student engagement: facilitated peer learning and active citizenship. Peer learning is here connected to tutor supported but peer facilitated mentoring; active citizenship to educational experiences in classrooms, institutions and workplaces that support flexibility, resilience, openness to change and diversity. The paper includes examples of how facilitated peer learning and active citizenship can build success in practice.

  11. PARTICIPATION MOTIVATION AND STUDENT'S PHYSICAL ACTIVITY AMONG SPORT STUDENTS IN THREE COUNTRIES

    Directory of Open Access Journals (Sweden)

    Miran Kondric

    2013-03-01

    Full Text Available The main aim of this study was to examine the differences in motivation to participate in sport activities among sports students from three different countries. On a sample of 390 sports students from Slovenia, Croatia and Germany we studied what motivates an interest in being sports active. The sample was stratified across the choice to attend table tennis lessons at all three institutions and all students have completed the Participation Motivation Questionnaire (PMQ. The results revealed that the latent structure of the types of sports students' motives consisted of six factors (sport action with friend, popularity, fitness & health, social status, sports events, relaxation through sports. We also found significant sex differences in motivation to participate in sport activities for all sports students from the three different countries. We did not find relevant age-based differences among the students, and this is the only initial hypothesis that we can reject.

  12. The Student-Centered Active Learning Environment for Undergraduate Programs (SCALE-UP) Project

    Science.gov (United States)

    Beichner, Robert J.

    2011-04-01

    How do you keep a classroom of 100 undergraduates actively learning? Can students practice communication and teamwork skills in a large class? How do you boost the performance of underrepresented groups? The Student-Centered Active Learning Environment for Undergraduate Programs (SCALE-UP) Project has addressed these concerns. Because of their inclusion in a leading introductory physics textbook, project materials are used by more than 1/3 of all science, math, and engineering majors nationwide. The room design and pedagogy have been adopted at more than 100 leading institutions across the country. Physics, chemistry, math, astronomy, biology, engineering, earth sciences, and even literature classes are currently being taught this way. Educational research indicates that students should collaborate on interesting tasks and be deeply involved with the material they are studying. We promote active learning in a redesigned classroom for 100 students or more. (Of course, smaller classes can also benefit.) Class time is spent primarily on "tangibles" and "ponderables"--hands-on activities, simulations, and interesting questions. Nine students sit in three teams at round tables. Instructors circulate and engage in Socratic dialogues. The setting looks like a banquet hall, with lively interactions nearly all the time. Hundreds of hours of classroom video and audio recordings, transcripts of numerous interviews and focus groups, data from conceptual learning assessments (using widely-recognized instruments in a pretest/posttest protocol), and collected portfolios of student work are part of our rigorous assessment effort. Our findings (based on data from over 16,000 students collected over five years as well as replications at adopting sites) can be summarized as the following: 1) Female failure rate is 1/5 of previous levels, even though more is demanded of students. 2) Minority failure rate is 1/4 that seen in traditionally taught courses. 3) At-risk students are more

  13. Volunteering as Students significant social activities

    Directory of Open Access Journals (Sweden)

    I. A. Zaitseva

    2016-01-01

    Full Text Available The article examines the involvement of students in volunteer activities, examines the organization of students volunteer activities and volunteer projects realization at the university. The potential of volunteerism as an effective mechanism for addressing the urgent social problems is revealed.Theauthorstudiesexperience of volunteer services organization the I.A. Bunin State University in Yelets.

  14. Learning methods and strategies of anatomy among medical students in two different Institutions in Riyadh, Saudi Arabia.

    Science.gov (United States)

    Al-Mohrej, Omar A; Al-Ayedh, Noura K; Masuadi, Emad M; Al-Kenani, Nader S

    2017-04-01

    Anatomy instructors adopt individual teaching methods and strategies to convey anatomical information to medical students for learning. Students also exhibit their own individual learning preferences. Instructional methods preferences vary between both instructors and students across different institutions. In attempt to bridge the gap between teaching methods and the students' learning preferences, this study aimed to identify students' learning methods and different strategies of studying anatomy in two different Saudi medical schools in Riyadh. A cross-sectional study, conducted in Saudi Arabia in April 2015, utilized a three-section questionnaire, which was distributed to a consecutive sample of 883 medical students to explore their methods and strategies in learning and teaching anatomy in two separate institutions in Riyadh, Saudi Arabia. Medical students' learning styles and preferences were found to be predominantly affected by different cultural backgrounds, gender, and level of study. Many students found it easier to understand and remember anatomy components using study aids. In addition, almost half of the students felt confident to ask their teachers questions after class. The study also showed that more than half of the students found it easier to study by concentrating on a particular part of the body rather than systems. Students' methods of learning were distributed equally between memorizing facts and learning by hands-on dissection. In addition, the study showed that two thirds of the students felt satisfied with their learning method and believed it was well suited for anatomy. There is no single teaching method which proves beneficial; instructors should be flexible in their teaching in order to optimize students' academic achievements.

  15. Search Engines for Tomorrow's Scholars, Part Two

    Science.gov (United States)

    Fagan, Jody Condit

    2012-01-01

    This two-part article considers how well some of today's search tools support scholars' work. The first part of the article reviewed Google Scholar and Microsoft Academic Search using a modified version of Carole L. Palmer, Lauren C. Teffeau, and Carrier M. Pirmann's framework (2009). Microsoft Academic Search is a strong contender when…

  16. Tobacco abuse and physical activity among medical students

    Directory of Open Access Journals (Sweden)

    Gawlikowska-Sroka A

    2009-12-01

    Full Text Available Abstract Objective This lifestyle is mainly determined during childhood and connected with poor public prophylactic health policy. The aim of this study was to estimate physical activity and level of tobacco abuse, as well as knowledge about health behaviours, among medical students. Methods Questionnaires were completed by Polish (243 and foreign medical students (80. Results It was stated that about 20% of the students smoked cigarettes. Female students from Norway took up smoking significantly more often than other participants, whereas there were more smokers among those from Poland. There was a significantly larger percentage of smoking males from Norway than among male Polish students. The same students presented a low level of physical activity. The smallest level of physical activity was characteristic of the Polish women. Conclusion This situation requires an intensification of activities aimed at supporting pro-health lifestyles and the elimination of unfavourable effects, especially among medical students.

  17. Effect of programmed physical activity on the physical fitness of adolescent students

    OpenAIRE

    Edson Dos Santos Farias; Wellington Roberto Gomes Carvalho; Ezequiel Moreira Gonçalves; Gil Guerra Guerra-Júnior

    2010-01-01

    The objective of this study was to determine the influence of programmed physical activity on the physical fitness of adolescent students over one school year. The sample consisted of 383 students (age range: 10 to 14 years) divided into two groups: 186 cases (96 boys and 90 girls) and 197 controls (108 boys and 89 girls). An intervention study with pre- and post-tests was conducted, in which the intervention group was submitted to programmed physical activity, while the control group underwe...

  18. Relationships between physical education students' motivational profiles, enjoyment, state anxiety, and self-reported physical activity.

    Science.gov (United States)

    Yli-Piipari, Sami; Watt, Anthony; Jaakkola, Timo; Liukkonen, Jarmo; Nurmi, Jari-Erik

    2009-01-01

    The purpose of this study was to analyze motivational profiles based on the self-determination theory (Deci and Ryan, 2000) and how these profiles are related to physical education students' enjoyment, state anxiety, and physical activity. The participants, 429 sixth grade students (girls = 216; boys = 213) completed SMS, Sport Enjoyment Scale, PESAS, and Physical Activity Scale. Cluster analyses identified two motivational profiles: 1) the "High motivation profile", in which the students had high intrinsic and extrinsic motivation, and low levels of amotivation, and 2) the "Low motivation profile", in which the students had low intrinsic and extrinsic motivation, and low levels of amotivation. The students in the first cluster enjoyed physical education more and were physically more active. The results revealed that students may be motivated towards physical education lessons both intrinsically and extrinsically, and still experience enjoyment in physical education. Key pointsTWO MOTIVATIONAL PROFILES WERE REVEALED: 1) the "High motivation profile", in which the students had high intrinsic and extrinsic motivation, and low levels of amotivation, and 2) the "Low motivation profile", in which the students had low intrinsic and extrinsic motivation, and low levels of amotivation.The students in the first profile enjoyed physical education more and were physically more active than the students in the second profile.Moreover, the representatives of the "High motivation profile "experienced greater anxiety toward physical education than the representatives of the "Low motivation profile"These findings raised an interesting question whether students engaging in physical education benefit more from the presence of both self-determined and non-self-determined forms of motivation, or are the benefits higher if students are primarily self-determined?

  19. Influence of physical education on the level of adaptation of students to educational activity.

    Directory of Open Access Journals (Sweden)

    Korolinska S.V.

    2012-06-01

    Full Text Available Examined and summarized problems of adaptation of students to educational activity. 100 students took part in research. Found out a row socially psychological factors which determine efficiency of process of adaptation of students to the scientific process. Practical recommendations are developed on organization of educational process of students. It is recommended widely to utillize a physical culture as mean of reduction of adaptation period and increase of level of physical and mental capacity. It is marked that almost 90% students have rejections in a health. Also over 50% - unsatisfactory physical preparedness. It is set that for the students of the II course the indexes of low situation anxiety prevail as compared to the I course. It is set that the characteristic feature of the psychological state during an examination session is emotionally volitional instability.

  20. Students experienced help from preservative care. A reflective case study of two nursing students caring from a nursing framework on good care for older people

    Directory of Open Access Journals (Sweden)

    Jan S. Jukema

    2015-11-01

    Full Text Available Background: The practice of nursing is shaped partly by nurses’ professional perspective of good care, guided by a nursing framework. An example is the framework of preservative care, which defines good nursing care for vulnerable older people in nursing homes. Currently we lack an understanding of how this framework could help nurses in training; it may be a useful developmental aid for undergraduate nursing students but so far there are no empirical data to support this. Aim: The purpose of this study is to explore how helpful a particular framework can be in the learning journey of two undergraduate nursing students. The study draws on narrative and reflective accounts, guided by the question: ‘How does preservative care as a framework of good care help two undergraduate nursing students develop their caring for older people?’ Methods: This was a reflective case study, in which two students – experienced registered nurses (non-graduates following a part-time education programme – reflected on their practices, using preservative care as a framework for taking care of older people. They kept reflective journals and received constructive feedback from the author of the preservative care framework (the first author. Their data were analysed in three steps. Findings: Both students reported gaining profound help from the framework in their evaluations of daily practices, although they rated the help differently in terms of demanding and rewarding experiences. The framework was particularly helpful in developing qualities in three domains: person-centredness, professional role and specific nursing competencies. Conclusions: The results of our study indicate how using a particular nursing framework made a difference to the practice of two undergraduate nursing students. Exploring the meaning and place of particular nursing frameworks in nursing education is necessary to establish their potential benefits for students. Implications for

  1. Biogeochemistry Science and Education Part One: Using Non-Traditional Stable Isotopes as Environmental Tracers Part Two: Identifying and Measuring Undergraduate Misconceptions in Biogeochemistry

    Science.gov (United States)

    Mead, Chris

    This dissertation is presented in two sections. First, I explore two methods of using stable isotope analysis to trace environmental and biogeochemical processes. Second, I present two related studies investigating student understanding of the biogeochemical concepts that underlie part one. Fe and Hg are each biogeochemically important elements in their own way. Fe is a critical nutrient for phytoplankton, while Hg is detrimental to nearly all forms of life. Fe is often a limiting factor in marine phytoplankton growth. The largest source, by mass, of Fe to the open ocean is windblown mineral dust, but other more soluble sources are more bioavailable. To look for evidence of these non-soil dust sources of Fe to the open ocean, I measured the isotopic composition of aerosol samples collected on Bermuda. I found clear evidence in the fine size fraction of a non-soil dust Fe source, which I conclude is most likely from biomass burning. Widespread adoption of compact fluorescent lamps (CFL) has increased their importance as a source of environmental Hg. Isotope analysis would be a useful tool in quantifying this impact if the isotopic composition of Hg from CFL were known. My measurements show that CFL-Hg is isotopically fractionated, in a unique pattern, during normal operation. This fractionation is large and has a distinctive, mass-independent signature, such that CFL Hg can be uniquely identified from other sources. Misconceptions research in geology has been a very active area of research, but student thinking regarding the related field of biogeochemistry has not yet been studied in detail. From interviews with 40 undergraduates, I identified over 150 specific misconceptions. I also designed a multiple-choice survey (concept inventory) to measure understanding of these same biogeochemistry concepts. I present statistical evidence, based on the Rasch model, for the reliability and validity of this instrument. This instrument will allow teachers and researchers to

  2. "Sleepiness" is serious in adolescence: Two surveys of 3235 Canadian students

    Directory of Open Access Journals (Sweden)

    Ogilvie Robert

    2006-05-01

    .M. Conclusion Sleep deprivation and excessive daytime sleepiness were common in two samples of Ontario high school students and were associated with a decrease in academic achievement and extracurricular activity. There is a need to increase awareness of this problem in the education and health communities and to translate knowledge already available to strategies to address it.

  3. "Sleepiness" is serious in adolescence: two surveys of 3235 Canadian students.

    Science.gov (United States)

    Gibson, Edward S; Powles, A C Peter; Thabane, Lehana; O'Brien, Susan; Molnar, Danielle Sirriani; Trajanovic, Nik; Ogilvie, Robert; Shapiro, Colin; Yan, Mi; Chilcott-Tanser, Lisa

    2006-05-02

    in two samples of Ontario high school students and were associated with a decrease in academic achievement and extracurricular activity. There is a need to increase awareness of this problem in the education and health communities and to translate knowledge already available to strategies to address it.

  4. Innovation in POPBL teaching and learning methods by embedding individual activities as an integrated part of project work

    DEFF Research Database (Denmark)

    Moesby, Egon; W., Hans Henrik; Kørnøv, Lone

    2005-01-01

    activity embedded as an integrated part of the project work. Students work in the solution phase of the project on an individual activity that is separately assessed. The results of these individual activities form the platform for students’ final work with the project as a team. They have to evaluate......In this paper, the authors describe a way to increase student learning through social constructed teamwork by adding an individual activity to the project work. This can be achieved not just by adding an individual activity outside or parallel to the project work, but by having the individual...... the individual solutions and find the one solution to work on in the final phases of the project. On top of that, it helps train students’ abilities to make evaluations among various solutions of which one is their own, thereby learning how to evaluate their personal solutions against another person’s solutions...

  5. The influence of physical activity on hair toxic and essential trace element content in male and female students.

    Science.gov (United States)

    Zaitseva, Irina P; Skalny, Andrey A; Tinkov, Alexey A; Berezkina, Elena S; Grabeklis, Andrei R; Skalny, Anatoly V

    2015-02-01

    The primary aim of the current study is to estimate the effect of different physical activity levels on hair trace element content in male and female students. A total of 113 students (59 women and 54 men) of P. G. Demidov Yaroslavl State University (Yaroslavl, Russia) took part in the current investigation. According to the level of the physical activity, all students were divided into three groups: high, medium, and low physical activity. Essential and toxic metal content (μg/g) in hair samples was assessed by inductively coupled plasma mass spectrometry using NexION 300D + NWR213 (Perkin-Elmer, USA). The obtained data show that hair iodine, zinc, arsenic, nickel, and tin levels are not related to physical activity in male and female students. At the same time, increased physical activity is associated with decreased hair copper, vanadium, bismuth, and mercury content in comparison to the low physical activity groups. Students with higher physical activity are also characterized by significantly higher hair cobalt, iron, manganese, selenium, cadmium, lithium, and lead concentrations. Finally, statistical analysis has revealed maximal gender differences in hair trace element content in the high physical activity groups, whereas in the low activity groups, the hair metal concentrations were nearly similar in females and males.

  6. ORGANIZATION OF INDEPENDENT STUDENT WORK BASED ON STUDENT BLOGGING ACTIVITY

    Directory of Open Access Journals (Sweden)

    A. A. Gareyev

    2018-01-01

    Full Text Available Introduction. Today, the students’ personality traits and increasing their motivation to self-development are the most complex and urgent problems in foreign language training at higher technical university and in the system of higher education in general. According to the authors, the technology of student blogging is a means for addressing these issues, despite the lack of research on its methodology. In that regard, there is a need for further studies on information and communication technologies (ICT application by promoting independent student work. The aim of this paper is to present the developed model of organization of bachelors’ independent work through educational blogging; to fulfill educational potential and to prove the efficiency of ICTs application in education taking into consideration professional foreign language competence development of future specialists in tool making. Methodology and research methods. When designing the model, the basic considerations of the following methodological approaches were considered: competency-based, personal-oriented, activity-based, thesaurus, and qualimetric; the listed above approaches enable to realize the principles of individualization, professional orientation, integrity, self-organization and interactivity in the performed work. The method of group expert assessment, as the leading one in pedagogical qualimetry, was chosen as the main method in the research undertaken. The methods of modeling and pedagogical experiment were involved. Results and scientific novelty. The structure of professional foreign language competence (including communicative, cognitive and subject components of future toolmaking bachelors is identified. The development of the competence formation model among students is described in detail: having studied independently the subject topic, the students post the material. Pedagogical conditions and didactic guidelines for the model realization are formulated

  7. Satisfaction and Academic Engagement among Undergraduate Students: A Case Study in Istanbul University

    Directory of Open Access Journals (Sweden)

    Burcu Ozge Özaslan Caliskan

    2016-01-01

    Full Text Available Academic engagement used to refer to the extent to which students identify with and value schooling outcomes, and participate in academic and non-academic school activities. This study aims to investigate the academic engagement and satisfaction from the school among the university students. The data is taken from the undergraduate students in School of Transportation & Logistics in Istanbul University. We used a questionnaire that consisted of two parts. First part of the questionnaire is about to measure the students’ academic engagement that is improved by Schaufeli et al. Second part of the questionnaire is about to measure the students’ satisfaction from the school. K-means cluster analysis is used to determine two groups of students, group the students in to two clusters based on their school satisfaction scores. We named these two groups as “satisfied” and “unsatisfied” students. Secondly we investigate the relationships between the satisfaction scores and the academic engagement. By means of T Test we investigate whether the academic engagement differs between the clusters that are determined according to the students’ satisfaction scores. Finally we found that academic engagement differs according to the identified clusters.

  8. Hospitality Services. Student Activity Book.

    Science.gov (United States)

    Texas Tech Univ., Lubbock. Home Economics Curriculum Center.

    This student activity book contains pencil-and-paper activities for use in a hospitality services course focusing on the food and lodging segments of the hospitality and tourism industry. The activities are organized into 29 chapters on the following topics: hospitality services industry; professional ethics; organization/management structures in…

  9. Cobol for students

    CERN Document Server

    Parkin, Andrew

    1995-01-01

    COBOL for Students has established itself as one of the most successful teaching texts on COBOL programming and is now in its fourth edition. The first part of the book concentrates on the fundamentals of the language and takes students to the point where they can write modestly sized programs using sequential files. Part two assumes competence in elementary COBOL and explains design and other programming techniques which should be part of the professional programmer's repertoire. Part three extends the student's knowledge of the language by explaining some of the more advanced features of COB

  10. Faculty and second-year medical student perceptions of active learning in an integrated curriculum.

    Science.gov (United States)

    Tsang, Alexander; Harris, David M

    2016-12-01

    Patients expect physicians to be lifelong learners who are able to interpret and evaluate diagnostic tests, and most medical schools list the development of lifelong learning in their program objectives. However, lecture is the most often utilized form of teaching in the first two years and is considered passive learning. The current generation of medical students has many characteristics that should support active learning pedagogies. The purpose of this study was to analyze student and faculty perceptions of active learning in an integrated medical curriculum at the second-year mark, where students have been exposed to multiple educational pedagogies. The first hypothesis of the study was that faculty would favor active learning methods. The second hypothesis was that Millennial medical students would favor active learning due to their characteristics. Primary faculty for years 1 and 2 and second-year medical students were recruited for an e-mail survey consisting of 12 questions about active learning and lecture. Students perceived that lecture and passive pedagogies were more effective for learning, whereas faculty felt active and collaborative learning was more effective. Students believed that more content should be covered by lecture than faculty. There were also significant differences in perceptions of what makes a good teacher. Students and faculty both felt that lack of time in the curriculum and preparation time were barriers for faculty. The data suggest that students are not familiar with the process of learning and that more time may be needed to help students develop lifelong learning skills. Copyright © 2016 The American Physiological Society.

  11. The Part-Time Student's Experience 1996-2007: An Issue of Identity and Marginalisation?

    Science.gov (United States)

    Williams, James; Kane, David

    2010-01-01

    Part-time study is one of the foci of the widening participation agenda in the UK. The experiences of part-time students, however, have received remarkably little attention from scholars, especially in a comparative context. This paper explores existing historical data going back over a decade to identify the main themes of part-time experience at…

  12. Injuries to the shoulder in the throwing athlete. Part two: evaluation/treatment.

    Science.gov (United States)

    Meister, K

    2000-01-01

    In part one of this three-part series (March/April 2000), I concentrated on summarizing the biomechanics of the normal throwing shoulder and the pathophysiology of injury. A classification of injury was presented that was based on the principles contained in that article. Part two of this series will focus on the evaluation and treatment of injuries, expanded from an understanding of the principles learned in part one. The ability to perform a skillful examination, and thus develop an accurate diagnosis, is the foundation for treatment. Fortunately, many difficulties encountered in a thrower's shoulder can be treated with a nonoperative approach. However, in instances where conservative measures fail, an improved understanding of the pathophysiology of injury and the development of improved surgical techniques are leading to more accurate diagnoses and more successful rates of return of the athlete to a premorbid level of activity.

  13. Effects of curricular activity on students' situational motivation and physical activity levels.

    Science.gov (United States)

    Gao, Zan; Hannon, James C; Newton, Maria; Huang, Chaoqun

    2011-09-01

    The purpose of this study was to examine (a) the effects of three curricular activities on students'situational motivation (intrinsic motivation [IM], identified regulation [IR], external regulation, and amotivation [AM]) and physical activity (PA) levels, and (b) the predictive strength of situational motivation to PA levels. Four hundred twelve students in grades 7-9 participated in three activities (cardiovascular fitness, ultimate football, and Dance Dance Revolution [DDR]) in physical education. ActiGraph GT1M accelerometers were used to measure students' PA levels for three classes for each activity. Students also completed a Situational Motivation Scale (Guay, Vallerand, & Blanchard, 2000) at the end of each class. Multivariate analysis of variance revealed that students spent significantly higher percentages of time in moderate-to-vigorous PA (MVPA) in fitness and football classes than they did in DDR class. Students reported higher lM and IR toward fitness than DDR They also scored higher in IR toward fitness than football. In contrast, students displayed significantly lower AM toward fitness than football and DDR Hierarchical Linear Modeling revealed that IM was the only positive predictor for time in MVPA (p = .02), whereas AM was the negative predictor (p < .01). The findings are discussed in regard to the implications for educational practice.

  14. Staff and Student Experiences of Dialogue Days, a Student Engagement Activity

    Science.gov (United States)

    Asghar, Mandy

    2016-01-01

    This paper reports the findings from a descriptive phenomenological exploration of the lived experience of dialogue days, a student engagement activity, from the perspectives of staff and students. I suggest that dialogue days enhance the relational and emotional aspects of learning with the potential to impact on future student engagement and…

  15. [Can medical students' motivation for a course of basic physiology education integrating into lectures some active learning methods be improved?

    Science.gov (United States)

    Bentata, Yassamine; Delfosse, Catherine

    2017-01-01

    Students' motivation is a critical component of learning and students' perception of activity value is one of the three major components of their motivation. How can we make students perceive the usefulness and the interest of their university courses while increasing their motivation? The aim of our study was to determine students' perception of basic physiology education value and to assess the impact of lecture integration into some active learning methods on the motivation of the students of the first cycle of Medicine in a junior faculty. We conducted a prospective study, involving the students in their second year of medical studies. At first, we assessed students' motivation for university courses through a first questionnaire, after we integrated two educational activities: the case study and the realization of a conceptual map for the lectures of the physiology module and then we evaluated, through a second questionnaire, the impact of these two activities on students' motivation. Out of 249 students in their second year of medical studies 131 and 109 students have completed and returned the 1st and 2nd questionnaire respectively. Overall students' motivation for their university courses was very favorable, even if the motivation for physiology course (70.8%) was slightly lower than for all the courses (80%). Our students enjoyed the two proposed activities and only 13% (for the case study) and 16.8% (for the map) were not satisfied. 40.9% of students completed a conceptual map whose quality judged on the identification of concepts and of the links between concepts was globally satisfactory for a first experience. Students' motivation is influenced by multiple internal and external factors and is a big problem in the university environment. In this context, a rigorous planning of diversified and active educational activities is one of the main gateways for teacher to encourage motivation.

  16. Individual activities as an integrated part of project work - an innovative approach to project oriented and problem-based learning POPBL

    DEFF Research Database (Denmark)

    Moesby, Egon; Winther, Hans Henrik; Kørnøv, Lone

    2006-01-01

    in an individual activity to subsequently be separately assessed. The results of the individually oriented project work form the platform for final work with the project as a team. The students in each team are expected to evaluate the individual solutions and select the one solution to work on in the final phases......In this paper, the authors describe and, on the basis of a recently conducted survey, evaluate a way to increase student learning through the introduction of an individual project activity to the project oriented and problem-based and team-based project work - POPBL. This can be achieved not just...... by adding an individual activity outside or parallel to the project work, but by having the individual activity embedded as an integrated part of the overall team-based project work. In what the authors have deemed the extended project model, students work individually in the solution phase of the project...

  17. Mobilized Spontaneity: The Park Chunghee Regime’s Conversion of College Student Volunteer Activities for Rural Communities as Observed Through the Taehan News

    Directory of Open Access Journals (Sweden)

    Bowoon Keum

    2015-08-01

    Full Text Available This article aims to examine the Park Chunghee regime’s mobilization of college students, who were participating in the volunteer activities for the rural community, by erasing their original goal and characteristics using government- made films such as “Taehan News.” It is the process of excavating the people’s forgotten history under the Cold War system. The rural problem in the 1960’s was the most important task for the military government of Park Chunghee to resolve during the Cold War. The Park regime turned to college student activities because the students were leading social movements to reform South Korean society after the April 19 Student Revolution. Using films, the government propagandized that the college students’ activities were part of the government’s efforts and part of the government’s contingency plans for the rural community problems, even though the students’ goal for volunteer activities in the rural areas differed from the government’s policies. Consequently, the students’ activities for the rural community in the 1960's lost their “name,” and the standards to correctly evaluate their past as well as their rightful identity have been stolen from them.

  18. Variation in behavioral engagement during an active learning activity leads to differential knowledge gains in college students.

    Science.gov (United States)

    LaDage, Lara D; Tornello, Samantha L; Vallejera, Jennilyn M; Baker, Emily E; Yan, Yue; Chowdhury, Anik

    2018-03-01

    There are many pedagogical techniques used by educators in higher education; however, some techniques and activities have been shown to be more beneficial to student learning than others. Research has demonstrated that active learning and learning in which students cognitively engage with the material in a multitude of ways result in better understanding and retention. The aim of the present study was to determine which of three pedagogical techniques led to improvement in learning and retention in undergraduate college students. Subjects partook in one of three different types of pedagogical engagement: hands-on learning with a model, observing someone else manipulate the model, and traditional lecture-based presentation. Students were then asked to take an online quiz that tested their knowledge of the new material, both immediately after learning the material and 2 wk later. Students who engaged in direct manipulation of the model scored higher on the assessment immediately after learning the material compared with the other two groups. However, there were no differences among the three groups when assessed after a 2-wk retention interval. Thus active learning techniques that involve direct interaction with the material can lead to learning benefits; however, how these techniques benefit long-term retention of the information is equivocal.

  19. Innovative Strategies for Empowering Your Students to Become Active, Responsible Learners

    Science.gov (United States)

    Hufnagel, B.

    2011-09-01

    The economy continues to sputter along, and the repercussions are now hitting hard at publicly-funded colleges and universities, with enrollment increasing and funding decreasing. Funding agencies are starting to look at retention and completion rates as a way to allocate scarce dollars. Improving these rates is also one way to increase the future stream of tuition; students who can't pass introductory classes like ASTRO101 won't enroll and pay tuition for the next level, and they won't complete their degree. So what can you, a mere professor of astronomy, do? Tired of the "What do you want me to know?" questions? Provide your students with learner-centered structures to help them learn more deeply. Do your students resist active-engagement techniques and hate group work? Share empowerment strategies for helping students become active, responsible learners who can thrive in a learner-centered environment. Do you think that it's wrong for the freshman classes to be over-crowded, yet your sophomore classes don't get enough students or don't even exist? After using the proven curriculum of On Course, college and universities across the country have improved their retention across a wide range of disciplines (http://www.OnCourseWorkshop.com/Data.htm). Experience a sample of the fun and engaging activities developed over two decades to help students (1) accept personal responsibility, (2) discover self motivation, (3) master self-management, (4) use interdependence, (5) gain self-awareness, (6) adopt lifelong learning, (7) develop emotional intelligence, and (8) believe in themselves. Since this is only a one-hour workshop, we will focus on choices one and four: to be successful, students need to see themselves as the primary cause of their outcomes and experiences and to build mutually supportive relationships in our classroom and labs. Outcomes: (1) one ASTRO101 Course-ready activity to help students accept personal responsibility; (2) one ASTRO101 Course

  20. Harnessing two language games to enhance students' achievement ...

    African Journals Online (AJOL)

    Harnessing two language games to enhance students' achievement in English vocabulary: implications for ... This study investigated the use of games strategies on Senior Secondary One (SS1) students' ... AJOL African Journals Online.

  1. Educational activities of secondary school students in Serbia: A time-diary analysis

    Directory of Open Access Journals (Sweden)

    Pešić Jelena

    2013-01-01

    Full Text Available The aim of this study was to determine the time allocation of various educational activities within the structure of a typical day of Serbian secondary school students, and whether there were significant differences in this respect depending on their socio-demographic characteristics. The 24-hour time diary method was applied: the subjects described chronologically, at half-hourly intervals, their activities in one weekday an done weekend day. The research was conducted on a sample of 922 secondary school students, Structured by region, age and type of school. The analysis revealed that on weekdays students spent about 5 hours in school. In work activities outside school they spent almost 2 hours, out of which the largest part in learning (81 minutes, and significantly less in housework (23 minutes and economically productive work (7 minutes. From a total of5 hours and22 minutes of free time, only 5 minutes were devoted to organized extracurricular activities. Significant differences were obtained with regard to students’ gender, type of school, and level of parents’ education. When these results are compared with the data from other countries, it is shown that secondary school students in Serbia, compared to the U.S., spend more time in learning, and significantly less in economically productive work and house­work, much like the youth in European countries. A very low proportion of extracurricular activities shows that school learning is almost the only context of developing educational competencies. The implications of these findings are discussed from the perspective of positive youth development. [Projekat Ministarstva nauke Republike Srbije: Identifikacija, merenje i razvoj kognitivnih i emocionalnih kompetencija važnih društvu orijentisanom na evropske integracije

  2. Towards an Analysis of Study Habits of University Students

    DEFF Research Database (Denmark)

    Christensen, Hans Peter; Gras-Marti, Albert; Ávila Bernal, Carlos Arturo

    2012-01-01

    This paper looks at the study workload for a sample of undergraduate students during 30 min intervals over 7x24 hours. Students at the Danmarks Tekniske Universitet in Denmark and the Universidad de los Andes in Bogotá, Colombia, took part in the experiment, which focused on physics and mathematics...... students. Detailed data was obtained for the total study workload, the study workload during the day and during the week, the different study activities, and the differences in workload between different students. Significant differences are found between the study practices of the students at the two...

  3. Active Learning Improves Student Performance in a Respiratory Physiology Lab

    Science.gov (United States)

    Wolf, Alex M.; Liachovitzky, Carlos; Abdullahi, Abass S.

    2015-01-01

    This study assessed the effectiveness of the introduction of active learning exercises into the anatomy and physiology curriculum in a community college setting. Specifically, the incorporation of a spirometry-based respiratory physiology lab resulted in improved student performance in two concepts (respiratory volumes and the hallmarks of…

  4. The Abandonment of an Active Lifestyle Within University Students: Reasons for Abandonment and Expectations of Re-Engagement

    Directory of Open Access Journals (Sweden)

    Manuel Gómez-López

    2011-08-01

    Full Text Available The objective of this research is to analyse in detail the barriers that make university students abandon the practice of physical activity and adopt a sedentary lifestyle. In order to do so, a questionnaire on the analysis of sports habits and lifestyles was administered to 795 students who stated not having done any physical and/or sports activity for at least one year at the moment of the field-work. A factorial, descriptive and correlation analysis was carried out. The results reveal that university students abandon a healthy lifestyle mainly due to external barriers particularly because of lack of time. On the one hand, women appear to be the ones who, to a great extent, adopt a sedentary lifestyle. On the other hand, men are the ones who refer more to abandoning the practice of physical activity due to internal barriers. The majority of the university students gave up practicing sport before entering university alluding to external barriers as their reason for the abandonment. A greater part of the sedentary university students expressing that they will be active in the future, left the practice of sport due to internal barriers.

  5. Student Perceptions of Social Justice and Social Justice Activities

    Science.gov (United States)

    Torres-Harding, Susan R.; Steele, Cheronda; Schulz, Erica; Taha, Farah; Pico, Chantal

    2014-01-01

    Encouraging students to engage in activities that actively seek to promote social justice is a goal of many educators. This study analyzed college student perceptions around social justice and related activities in a medium-sized, urban university in the United States. Students' open-ended responses to questions assessing their perceptions of…

  6. Developing students' listening metacognitive strategies using online videotext self-dictation-generation learning activity

    Directory of Open Access Journals (Sweden)

    Ching Chang

    2014-03-01

    Full Text Available The study is based on the use of a flexible learning framework to help students improve information processes underlying strategy instruction in EFL listening. By exploiting the online videotext self-dictation-generation (video-SDG learning activity implemented on the YouTube caption manager platform, the learning cycle was emphasized to promote metacognitive listening development. Two theories were used to guide the online video-SDG learning activity: a student question-generation method and a metacognitive listening training model in a second language (L2. The study investigated how college students in the online video-SDG activity enhanced the use of listening strategies by developing metacognitive listening skills. With emphasis on the metacognitive instructional process, students could promote their listening comprehension of advertisement videos (AVs. Forty-eight students were recruited to participate in the study. Through data collected from the online learning platform, questionnaires, a focus-group interview, and pre- and post- achievement tests, the results revealed that the online video-SDG learning activity could effectively engage students in reflecting upon their perceptions of specific problems countered, listening strategy usages, and strategic knowledge exploited in the metacognitive instructional process. The importance of employing cost-effective online video-SGD learning activities is worthy of consideration in developing students’ metacognitive listening knowledge for enhancing EFL listening strategy instruction.

  7. Personalized instructor responses to guided student reflections: Analysis of two instructors' perspectives and practices

    Science.gov (United States)

    Reinholz, Daniel L.; Dounas-Frazer, Dimitri R.

    2017-11-01

    One way to foster a supportive culture in physics departments is for instructors to provide students with personal attention regarding their academic difficulties. To this end, we have developed the Guided Reflection Form (GRF), an online tool that facilitates student reflections and personalized instructor responses. In the present work, we report on the experiences and practices of two instructors who used the GRF in an introductory physics lab course. Our analysis draws on two sources of data: (i) post-semester interviews with both instructors and (ii) the instructors' written responses to 134 student reflections. Interviews focused on the instructors' perceptions about the goals and framing of the GRF activity, and characteristics of good or bad feedback. Their GRF responses were analyzed for the presence of up to six types of statement: encouraging statements, normalizing statements, empathizing statements, strategy suggestions, resource suggestions, and feedback to the student on the structure of students' reflections. We find that both instructors used all six response types, in alignment with their perceptions of what counts as good feedback. In addition, although each instructor had their own unique feedback style, both instructors' feedback practices were compatible with two principles for effective feedback: praise should focus on effort, express confidence in students' abilities, and be sincere; and process-level feedback should be specific and strategy-oriented. This exploratory qualitative investigation demonstrates that the GRF can serve as a mechanism for instructors to pay personal attention to their students. In addition, it opens the door to future work about the impact of the GRF on student-teacher interactions.

  8. Physical Activity Patterns in University Students: Do They Follow the Public Health Guidelines?

    Science.gov (United States)

    Clemente, Filipe Manuel; Nikolaidis, Pantelis Theodoros; Martins, Fernando Manuel Lourenço; Mendes, Rui Sousa

    2016-01-01

    Physical activity is associated with health. The aim of this study was (a) to access if Portuguese university students meet the public health recommendations for physical activity and (b) the effect of gender and day of the week on daily PA levels of university students. This observational cross-sectional study involved 126 (73 women) healthy Portuguese university students aged 18–23 years old. Participants wore the ActiGraph wGT3X-BT accelerometer for seven consecutive days. Number of steps, time spent sedentary and in light, moderate and vigorous physical activity were recorded. The two-way MANOVA revealed that gender (p-value = 0.001; η2 = 0.038; minimum effect) and day of the week (p-value = 0.001; η2 = 0.174; minimum effect) had significant main effects on the physical activity variables. It was shown that during weekdays, male students walked more steps (65.14%), spent less time sedentary (6.77%) and in light activities (3.11%) and spent more time in moderate (136.67%) and vigorous activity (171.29%) in comparison with weekend days (p activities during weekdays than in weekend days (p physical activity in this population, focusing on the change of sedentary behaviour. PMID:27022993

  9. Instructor-Created Activities to Engage Undergraduate Nursing Research Students.

    Science.gov (United States)

    Pierce, Linda L; Reuille, Kristina M

    2018-03-01

    In flipped or blended classrooms, instruction intentionally shifts to a student-centered model for a problem-based learning approach, where class time explores topics in greater depth, creating meaningful learning opportunities. This article describes instructor-created activities focused on research processes linked to evidence-based practice that engage undergraduate nursing research students. In the classroom, these activities include individual and team work to foster critical thinking and stimulate student discussion of topic material. Six activities for small and large student groups are related to quantitative, qualitative, and both research processes, as well as applying research evidence to practice. Positive student outcomes included quantitative success on assignments and robust student topic discussions, along with instructor-noted overall group engagement and interest. Using these activities can result in class time for the construction of meaning, rather than primarily information transmission. Instructors may adopt these activities to involve and stimulate students' critical thinking about research and evidence-based practice. [J Nurs Educ. 2018;57(3):174-177.]. Copyright 2018, SLACK Incorporated.

  10. Intercultural Education in Practice: Two Pedagogical Experiences with Mobile Students

    Science.gov (United States)

    Borghetti, Claudia

    2016-01-01

    This pedagogical paper describes and discusses a teaching activity of intercultural education for mobile students developed within the European IEREST project (http://ierest-project.eu/). The activity "24 h Erasmus Life" aims at making students reflect on four interrelated areas of their sojourn: the emotional impact of living abroad,…

  11. RELATIONSHIPS BETWEEN PHYSICAL EDUCATION STUDENTS' MOTIVATIONAL PROFILES, ENJOYMENT, STATE ANXIETY, AND SELF-REPORTED PHYSICAL ACTIVITY

    Directory of Open Access Journals (Sweden)

    Sami Yli-Piipari

    2009-09-01

    Full Text Available The purpose of this study was to analyze motivational profiles based on the self-determination theory (Deci and Ryan, 2000 and how these profiles are related to physical education students' enjoyment, state anxiety, and physical activity. The participants, 429 sixth grade students (girls = 216; boys = 213 completed SMS, Sport Enjoyment Scale, PESAS, and Physical Activity Scale. Cluster analyses identified two motivational profiles: 1 the "High motivation profile", in which the students had high intrinsic and extrinsic motivation, and low levels of amotivation, and 2 the "Low motivation profile", in which the students had low intrinsic and extrinsic motivation, and low levels of amotivation. The students in the first cluster enjoyed physical education more and were physically more active. The results revealed that students may be motivated towards physical education lessons both intrinsically and extrinsically, and still experience enjoyment in physical education.

  12. Part-Time Faculty Satisfaction at Two-Year Public Postsecondary Institutions: A Comparison of Involuntary Part-Time, Voluntary Part-Time, and Full-Time Faculty

    Science.gov (United States)

    Kinchen, Nancy Huval

    2010-01-01

    Part-time faculty members represent the majority of faculty at public two-year postsecondary institutions. Utilizing part-time faculty enables two-year institutions to control their instructional costs and maintain scheduling flexibility. However, part-time faculty are diverse in regards to their employment preference, some prefer part-time…

  13. Auditory risk assessment of college music students in jazz band-based instructional activity.

    Science.gov (United States)

    Gopal, Kamakshi V; Chesky, Kris; Beschoner, Elizabeth A; Nelson, Paul D; Stewart, Bradley J

    2013-01-01

    It is well-known that musicians are at risk for music-induced hearing loss, however, systematic evaluation of music exposure and its effects on the auditory system are still difficult to assess. The purpose of the study was to determine if college students in jazz band-based instructional activity are exposed to loud classroom noise and consequently exhibit acute but significant changes in basic auditory measures compared to non-music students in regular classroom sessions. For this we (1) measured and compared personal exposure levels of college students (n = 14) participating in a routine 50 min jazz ensemble-based instructional activity (experimental) to personal exposure levels of non-music students (n = 11) participating in a 50-min regular classroom activity (control), and (2) measured and compared pre- to post-auditory changes associated with these two types of classroom exposures. Results showed that the L eq (equivalent continuous noise level) generated during the 50 min jazz ensemble-based instructional activity ranged from 95 dBA to 105.8 dBA with a mean of 99.5 ± 2.5 dBA. In the regular classroom, the L eq ranged from 46.4 dBA to 67.4 dBA with a mean of 49.9 ± 10.6 dBA. Additionally, significant differences were observed in pre to post-auditory measures between the two groups. The experimental group showed a significant temporary threshold shift bilaterally at 4000 Hz (P music students place them at risk for hearing loss compared to their non-music cohorts.

  14. Determinants of depression among medical students in two medical ...

    African Journals Online (AJOL)

    Objectives: This study aims to assess the susceptibility of depression among clinical students from two medical schools from South East Nigeria, using a screening test questionnaire. Methods: A total of 352 clinical medical students from two universities were enrolled by simple random sampling. A pretested ...

  15. Development of student self-study activities

    DEFF Research Database (Denmark)

    Kvols, Anja Madsen; Kim, Won-Chung; Christensen, Dorthe Ansine

    2015-01-01

    of the teacher education and will aim at strengthening students' motivation for choosing self-initiated activities. The motivation should for example be based on students´ perception of relevance and quality of their own initiatives and the possibility of guidance in self-selected activities. This paper...... the possibility of developing educational theories for the teachers’ education in an effort to develop independence as a study skill. Keywords: studieaktivitetsmodellen, selvstændige studieaktiviteter, kortlægning af studieaktiviteter...

  16. Ten-year cardiovascular risk assessment in university students.

    Science.gov (United States)

    Uvacsek, Martina; Kneffel, Zs; Tóth, M; Johnson, A W; Vehrs, P; Myrer, J W; Hager, R

    2014-09-01

    Cardiovascular disease (CVD) is responsible for more than half of all deaths in the European region. The aim of the study was to compare body composition, blood pressure, total cholesterol (TC) and high density lipoprotein cholesterol (HDL-C), family history, activity behaviors, and the 10-year risk of having a heart attack between 166 university students (21.62 ± 2.59 yrs) from Utah (USA) and 198 students (22.11 ± 2.51 yrs) from Hungary. Ninety-two percent of the Hungarian students and 100% of the Utah students had an estimated 10-year Framingham risk score of 1% or less. The high prevalence of low risk was primarily due to the young age of study participants, healthy body composition and non-smoking behavior. Hungarians who had higher 10-year risk of heart attack had significantly higher waist hip ratio (WHR), TC, diastolic blood pressure (DBP) and were smokers compared to those Hungarians with lower risk. The self-reported physical activity levels between the two groups of students were not different. In conclusion the young men and women who participated in this study were, for the most part healthy; however the smoking habits and the lower physical activity of the Hungarian students likely elevated their risk of CVD.

  17. The New Student Activism: Supporting Students as Agents of Social Change

    Science.gov (United States)

    Jacoby, Barbara

    2017-01-01

    The "new student activism," as it is often called, is a hot topic in higher education as well as in the popular press and social media. As a college student in the late '60s and early '70s, a long-time student affairs professional, a scholar and practitioner of service-learning, and an academic teaching a course on social change, the…

  18. Undergraduate Research in Earth Science Classes: Engaging Students in the First Two Years

    Science.gov (United States)

    Mogk, D. W.; Wysession, M. E.; Beauregard, A.; Reinen, L. A.; Surpless, K.; O'Connell, K.; McDaris, J. R.

    2014-12-01

    The recent PCAST report (2012), Engage to Excel, calls for a major shift in instructional modes in introductory (geo)science courses by "replacing standard laboratory courses with discovery-based research courses". An increased emphasis is recommended to engage students in experiments with the possibility of true discovery and expanded use of scientific research courses in the first two years. To address this challenge, the On the Cutting Edge program convened a workshop of geoscience faculty to explore the many ways that true research experiences can be built into introductory geoscience courses. The workshop goals included: consideration of the opportunities, strategies and methods used to provide research experiences for students in lower division geoscience courses; examination of ways to develop students' "geoscience habits of mind" through participation in authentic research activities; exploration of ways that student research projects can be designed to contribute to public science literacy with applications to a range of issues facing humanity; and development of strategies to obtain funding for these research projects, to make these programs sustainable in departments and institutions, and to scale-up these programs so that all students may participate. Access to Earth data, information technology, lab and field-based instrumentation, and field experiences provide unprecedented opportunities for students to engage in authentic research at early stages in their careers. Early exposure to research experiences has proven to be effective in the recruitment of students to the geoscience disciplines, improved retention and persistence in degree programs, motivation for students to learn and increase self-efficacy, improved attitudes and values about science, and overall increased student success. Workshop outcomes include an online collection of tested research projects currently being used in geoscience classes, resources related to effective design

  19. How do we interest students in science?

    Science.gov (United States)

    Murray, L.

    2016-02-01

    In today's world science literacy is now, more than ever, critical to society. However, today's technically savvy student tends to be bored by "cook-book" laboratory exercises and dated lecture style, which typifies the way that most science courses are taught. To enhance student interest in and understanding of the sciences, we developed two unique programs, in which teachers were provided with the tools and hands-on experience that enabled them to implement research- and inquiry-based projects with their students. The approach was based a framework that is student driven and enables active participation and innovation in the study of the environment. The framework involved selection of a theme and an activity that captured the interest of the participants, participant development of research or investigative questions based on the theme, experimentation to address the research questions, formulation of conclusions, and communication of these results. The projects consisted of two parts: a professional development institute for teachers and the classroom implementation of student research projects, both of which incorporated the framework process. The institutes focused on modeling the framework process, with teachers actively developing questions, researching the question, formulating results and conclusions. This method empowered teachers to be confident in the implementation of the process with their students. With support from project staff, teachers followed up by incorporating the method of teaching with their students. Evaluation results from the programs concluded that projects such as these can increase student interest in and understanding of the scientific process.

  20. Students' Evaluation of Google Hangouts through a Cross-Cultural Group Discussion Activity

    Science.gov (United States)

    Kobayashi, Michiko

    2015-01-01

    The study investigated perceived ease of use and usefulness of Google Hangouts as an instructional/learning tool. Forty-two teacher education students at U.S and Japanese universities participated in an online cross-cultural activity using Google Hangouts and discussed cultural differences between the two countries and their teaching philosophies.…

  1. Two New Stilbenoids from the Aerial Parts of Arundina graminifolia (Orchidaceae

    Directory of Open Access Journals (Sweden)

    Florence Auberon

    2016-10-01

    Full Text Available Two new phenanthrene derivatives, a phenanthrenequinone named arundiquinone (1 and a 9,10-dihydrophenanthrene named arundigramin (2 together with a known lignin dimer (3 and seven known stilbenoids (4–10 were isolated from the aerial parts of the Asian orchid Arundina graminifolia. The structures of the isolated compounds were elucidated by spectroscopic methods, including extensive 1D, 2D NMR (heteronuclear single quantum coherence (HSQC, heteronuclear multiple-bond correlation spectroscopy (HMBC, and HR-ESI-MS techniques, as well as comparison with respective literature reports. The cytoprotective activity of the isolated compounds were evaluated for their ability to reduce beta amyloid induced toxicity on undifferentiated PC12 cells. Compound 8 showed moderate cytoprotective activity at 0.5 µmol/L (71% of cell viability while the other compounds showed no significant activity at the highest concentration tested.

  2. Ethical Development through Student Activities Programming.

    Science.gov (United States)

    Brock, Carol S.

    1991-01-01

    Student activities programing, viewed as essential to the college experience, is defended by outlining some of the values and growth opportunities it provides for students. Several specific programing strategies useful as catalysts in values development are described, including values clarification exercises, multicultural programing, and…

  3. Using complexity theory to develop a student-directed interprofessional learning activity for 1220 healthcare students.

    Science.gov (United States)

    Jorm, Christine; Nisbet, Gillian; Roberts, Chris; Gordon, Christopher; Gentilcore, Stacey; Chen, Timothy F

    2016-08-08

    More and better interprofessional practice is predicated to be necessary to deliver good care to the patients of the future. However, universities struggle to create authentic learning activities that enable students to experience the dynamic interprofessional interactions common in healthcare and that can accommodate large interprofessional student cohorts. We investigated a large-scale mandatory interprofessional learning (IPL) activity for health professional students designed to promote social learning. A mixed methods research approach determined feasibility, acceptability and the extent to which student IPL outcomes were met. We developed an IPL activity founded in complexity theory to prepare students for future practice by engaging them in a self-directed (self-organised) learning activity with a diverse team, whose assessable products would be emergent creations. Complicated but authentic clinical cases (n = 12) were developed to challenge student teams (n = 5 or 6). Assessment consisted of a written management plan (academically marked) and a five-minute video (peer marked) designed to assess creative collaboration as well as provide evidence of integrated collective knowledge; the cohesive patient-centred management plan. All students (including the disciplines of diagnostic radiology, exercise physiology, medicine, nursing, occupational therapy, pharmacy, physiotherapy and speech pathology), completed all tasks successfully. Of the 26 % of students who completed the evaluation survey, 70 % agreed or strongly agreed that the IPL activity was worthwhile, and 87 % agreed or strongly agreed that their case study was relevant. Thematic analysis found overarching themes of engagement and collaboration-in-action suggesting that the IPL activity enabled students to achieve the intended learning objectives. Students recognised the contribution of others and described negotiation, collaboration and creation of new collective knowledge after working

  4. On the electrical two-part tariff—The Brazilian perspective

    International Nuclear Information System (INIS)

    Steele Santos, Paulo E.; Coradi Leme, Rafael; Galvão, Leandro

    2012-01-01

    This paper discusses, in terms of Brazil's situation, the use of a nonlinear pricing approach in the application of a two-part tariff to electricity distribution networks. The principles that uphold charging access and usage are to optimize energy systems that are based on a generation technology mix. Such a pricing approach is used in Brazil, where the generation mix is mainly hydro-generation. This study shows that, in a case like Brazil's, a two-part tariff may be used as a tool for network optimization. The paper presents a design for a two-part tariff for a distribution system with varying consumer behavior. To validate the discussion, we offer a numerical example. Finally, remarks are given concerning pricing access and usage for low voltage level consumers.

  5. Dynamics of activity free radical oxidation reactions in students with cerebral palsy results over the course of the educational process

    Directory of Open Access Journals (Sweden)

    Makarova E.V.

    2012-12-01

    Full Text Available The dynamics of changes activity of reactions is studied freely radical oxidize for students with the consequences of child's cerebral paralysis. 20 students took part in an experiment. Found that the course of study they have more active free radical oxidation reactions and decreases the activity of antiradical protection. Given the use of additional physical activity in aerobic training indicators intracellular antioxidant defense system increased, decreased content of reaction products of lipid peroxidation. However, increased rates of maximum oxygen consumption and increased tolerance of students with cerebral palsy to the consequences of physical activity. It is set that the pathological changes of metabolism for students ground the necessity of application of the differentiated physical loadings. The optimum forms of physical rehabilitation of the aerobic training is the dosed walking, medical swimming, dosed after distance, sometimes and by the corner of getting up pedestrian ascents. Loading is increased due to a volume, but not intensity of exercises.

  6. laboratory activities and students practical performance

    African Journals Online (AJOL)

    unesco

    as necessary and important, very little justification was given for their .... Chemistry laboratory activities refer to the practical activities which students ..... equations, formulae, definitions, terminology, physical properties, hazards or disposal.

  7. Two-Part Models for Fractional Responses Defined as Ratios of Integers

    Directory of Open Access Journals (Sweden)

    Harald Oberhofer

    2014-09-01

    Full Text Available This paper discusses two alternative two-part models for fractional response variables that are defined as ratios of integers. The first two-part model assumes a Binomial distribution and known group size. It nests the one-part fractional response model proposed by Papke and Wooldridge (1996 and, thus, allows one to apply Wald, LM and/or LR tests in order to discriminate between the two models. The second model extends the first one by allowing for overdispersion in the data. We demonstrate the usefulness of the proposed two-part models for data on the 401(k pension plan participation rates used in Papke and Wooldridge (1996.

  8. RECOGNITION OF PECULIARITIES OF THE CONTINENT OF PART TIME STUDENTS FOR THE PURPOSE OF DEVELOPMENT OF COGNITIVE ACTIVITY AT LEARNING TO FOREIGN LANGUAGES

    Directory of Open Access Journals (Sweden)

    S. N. Kaznacheeva

    2017-01-01

    Full Text Available Introduction. In the article the authors tackle the problem of identifying the features of the contingent of students of the extramural form of studies and identifying their motives for learning a foreign language. The main task of the higher education system in the Russian Federation is training of competent specialists ready for continuous professional education and professional mobility. The extramural form of education in higher educational institutions is one of the main forms of continuing education, which is currently considered as an effective, open and democratic form of vocational education. The problem of development of cognitive activity in modern education is considered together with the problem of personal growth, the success of students in learning, achievement and independence in a variety of activities. Cognitive activity is revealed through the motivation of a person to learn something new or unusual, which requires extra work and effort to add this information to the original database in long-term memory., The authors understand the term “foreign language cognitive activity” as the students' awareness of the consistent implementation of the hierarchy of short-term, medium and long-term goals for professional development.Materials and methods. The authors analyzed the set of first-year students in extramural department, since the study of a foreign language begins in the first year of higher educational institutions, they analyzed their age characteristics, as well as their motivation to enter  the university. The study was conducted on the basis of the Faculty of Management and Social and Technical Services of Nizhny Novgorod State Pedagogical University named after K. Minin. The study involved students enrolled in the 1st course in the areas of "Management" and "Tourism". The methods of investigation were determined by the tasks of the problem being solved. We used empirical methods (observation, questioning; statistical

  9. Physical activity level and sedentary behavior among students

    Directory of Open Access Journals (Sweden)

    Roberto Jerônimo dos Santos Silva

    2009-06-01

    Full Text Available The objective of this study was to determine the physical activity level (PAL and sedentary behavior of students from the city of Aracaju (SE. A total of 1028 students of both genders participated in the study, with a mean age of 15.38 (2.44 years for girls and 15.24 (2.40 years for boys. Among the sample, 24.7% were children and 75.3% were adolescents, with a mean age of 12.07 (0.88 and 16.39 (1.72 years, respectively. An instrument already used in Brazilian studies was applied to identify the average time (hours watching TV per day (hTV and PAL – PAQ-C. Descriptive statistics, t-test for independent samples, Fisher’s exact test and comparison test between two proportions were used for data analysis, with the level of significance set at 5% (p≤0.05. Boys presented a significantly higher physical activity score 2.25 (0.60 than girls. The prevalence of sedentarism was 72.5, 89.3 and 85.2% in the groups of children and adolescents and in the group as a whole, respectively, for girls, and 55.4, 74.8 and 69.8% for boys. No differences in hTV were observed between genders or between sedentary and physically active students (p > 0.05. We conclude that a there is a high prevalence of “sedentary” and “very sedentary” children and adolescents; b boys present a higher PAL than girls; c adolescents are less active than children, and d the number of hTV is high in the group studied.

  10. Relationship of Body Mass Index with Diet, Physical Activities, and Lifestyles of Dental Students.

    Science.gov (United States)

    Habib, Syed R; Alghofaily, Sakhar; Alshamrani, Hussam; Alhammad, Abdullah; Awan, Kamran Habib

    2017-10-01

    The objective of the study was to investigate the prevalence of overweight issues and obesity by recording the body mass index (BMI) and explore the dietary habits, physical activities (PAs), and lifestyles of male students at the College of Dentistry, King Saud University. A custom-designed self-administrative form and questionnaire were used in this study for data collection. The first part of the form was used to record the participants' height and weight for the BMI. The participants were grouped as underweight (BMI 30.0). The second part comprised questions related to the dietary habits, PAs, and lifestyles of the male dental students. Chi-squared test was used to generate the significance of each question at significance surfing per day (p = 0.012). The prevalence of overweight issues and obesity is high among the dental students compared with the general population of Saudi Arabia, and there is a need for intervention programs to combat obesity among the dental students. The awareness about PA, healthy diet/lifestyle, consequences of overweight and obesity on their health and profession must be increased among the dental students to avoid future complications. The impact of obesity on individuals' oral health and its influence on dental treatment protocols and postoperative procedures has been well documented. Dental students are more prone to obesity due to their lifestyle with less PA and disordered eating habits and, thereby, are prone to obesity-related health hazards.

  11. An Activity-based Approach to the Learning and Teaching of Research Methods: Measuring Student Engagement and Learning

    Directory of Open Access Journals (Sweden)

    Eimear Fallon

    2013-05-01

    Full Text Available This paper discusses a research project carried out with 82 final and third year undergraduate students, learning Research Methods prior to undertaking an undergraduate thesis during the academic years 2010 and 2011. The research had two separate, linked objectives, (a to develop a Research Methods module that embraces an activity-based approach to learning in a group environment, (b to improve engagement by all students. The Research Methods module was previously taught through a traditional lecture-based format. Anecdotally, it was felt that student engagement was poor and learning was limited. It was believed that successful completion of the development of this Module would equip students with a deeply-learned battery of research skills to take into their further academic and professional careers. Student learning was achieved through completion of a series of activities based on different research methods. In order to encourage student engagement, a wide variety of activities were used. These activities included workshops, brainstorming, mind-mapping, presentations, written submissions, peer critiquing, lecture/seminar, and ‘speed dating’ with more senior students and self reflection. Student engagement was measured through a survey based on a U.S. National Survey of Student Engagement (2000. A questionnaire was devised to establish whether, and to what degree, students were engaged in the material that they were learning, while they were learning it. The results of the questionnaire were very encouraging with between 63% and 96% of students answering positively to a range of questions concerning engagement. In terms of the two objectives set, these were satisfactorily met. The module was successfully developed and continues to be delivered, based upon this new and significant level of student engagement.

  12. Student representation and activism in universities in Kenya

    African Journals Online (AJOL)

    Higher education; student politics; student activism; student unionism; university governance; ..... These titles may differ from one university to another, but ..... Qualitative Research for Education: An Introduction to Theory and .... Doctoral thesis.

  13. Student Perceptions of Active Learning

    Science.gov (United States)

    Lumpkin, Angela; Achen, Rebecca M.; Dodd, Regan K.

    2015-01-01

    A paradigm shift from lecture-based courses to interactive classes punctuated with engaging, student-centered learning activities has begun to characterize the work of some teachers in higher education. Convinced through the literature of the values of using active learning strategies, we assessed through an action research project in five college…

  14. A comparative study on antioxidant activity of different parts of lotus (Nelumbo nuficera Gaertn rhizome

    Directory of Open Access Journals (Sweden)

    Dongmei YANG

    Full Text Available Abstract In this study, the antioxidant activities of different parts of lotus (Nelumbo nuficera Gaertn rhizome were compared. The total phenolic content of lotus rhizome was determined, and Ferric reducing antioxidant power (FRAP assay, 1,1-diphenyl-2-picrylhydrazyl hydrate (DPPH radical-scavenging assay and β-carotene-linoleic acid assay were performed to assess the antioxidant activity of lotus rhizome. Results showed that there was a significant difference in total phenolic content and antioxidant activity between any two of four parts of lotus rhizome. The order of total phenolic content and antioxidant activity in different parts of lotus rhizome was as follows: peel of old lotus rhizome > peel of young lotus rhizome > flesh of old lotus rhizome > flesh of young lotus rhizome. The total phenol content is significantly positive correlated with the antioxidant activity in different parts of lotus rhizome. This study has provided a basis for further exploring the antioxidant components in lotus rhizome.

  15. Factors across home, work, and school domains influence nutrition and physical activity behaviors of nontraditional college students.

    Science.gov (United States)

    Quintiliani, Lisa M; Bishop, Hillary L; Greaney, Mary L; Whiteley, Jessica A

    2012-10-01

    Nontraditional college students (older, part-time, and/or working) have less healthful nutrition and physical activity behaviors compared to traditional students, yet few health promotion efforts focus on nontraditional students. The purpose of this study was to use qualitative methods to explore factors affecting nutrition and physical activity behaviors of nontraditional students. Fourteen semi-structured individual interviews were conducted with nontraditional undergraduate students attending a large university. The sample had a median age of 25 (range, 21-64), 57% were men, 43% were racial/ethnic minorities, and 57% were employed (mean 22 hours/week). Data were coded using a systematic team-based approach. Consistent themes (mentioned by 4+ students) were identified and categorized into three domains: home, work, and school. Home (themes: neighborhood characteristics, family, partners), work (theme: work environment), and school (themes: cafeteria, vending machines) factors consistently influenced positive nutrition behaviors. Similarly, home (themes: neighborhood including safety, friends from home, partner,), work (theme: work environment), and school (themes: not having a car, campus structure, campus gym, friends at school) factors consistently influenced positive physical activity. Financial resources and perceptions of autonomy had influence across domains. Results indicate consistent influences on nutrition and physical activity behaviors across home, work, and school domains for nontraditional college students. Study findings suggest possible, and sometimes unconventional, intervention strategies to promote healthful eating and physical activity. For example, when cafeteria meal plans are not offered and financial constraints limit eating at the cafeteria, encouraging healthful choices from vending machines could be preferable to not eating at all. Copyright © 2012 Elsevier Inc. All rights reserved.

  16. Meteorology and Climate Inspire Secondary Science Students

    Science.gov (United States)

    Charlton-Perez, Andrew; Dacre, Helen; Maskell, Kathy; Reynolds, Ross; South, Rachel; Wood, Curtis

    2010-01-01

    As part of its National Science and Engineering Week activities in 2009 and 2010, the University of Reading organised two open days for 60 local key stage 4 pupils. The theme of both open days was "How do we predict weather and climate?" Making use of the students' familiarity with weather and climate, several concepts of relevance to secondary…

  17. Quantitative critical thinking: Student activities using Bayesian updating

    Science.gov (United States)

    Warren, Aaron R.

    2018-05-01

    One of the central roles of physics education is the development of students' ability to evaluate proposed hypotheses and models. This ability is important not just for students' understanding of physics but also to prepare students for future learning beyond physics. In particular, it is often hoped that students will better understand the manner in which physicists leverage the availability of prior knowledge to guide and constrain the construction of new knowledge. Here, we discuss how the use of Bayes' Theorem to update the estimated likelihood of hypotheses and models can help achieve these educational goals through its integration with evaluative activities that use hypothetico-deductive reasoning. Several types of classroom and laboratory activities are presented that engage students in the practice of Bayesian likelihood updating on the basis of either consistency with experimental data or consistency with pre-established principles and models. This approach is sufficiently simple for introductory physics students while offering a robust mechanism to guide relatively sophisticated student reflection concerning models, hypotheses, and problem-solutions. A quasi-experimental study utilizing algebra-based introductory courses is presented to assess the impact of these activities on student epistemological development. The results indicate gains on the Epistemological Beliefs Assessment for Physical Science (EBAPS) at a minimal cost of class-time.

  18. Antibacterial activities of methanolic extracts of aerial parts of delphinium uncinatum hook's and thoms

    International Nuclear Information System (INIS)

    Zahoor, M.; Khan, N.

    2014-01-01

    Methanolic extracts of aerial parts of Delphinium uncinatum Hook's and Thoms were analysed for its antibacterial activities aligned to two gram positive bacterial strains, Bacillus cereus and Staphylococcus aureus and two gram negative bacterial strains, Escherichia coli and Klebsilla pneumonia, using Agar Well Diffusion method. Bactericidal activity was observed against both gram negative and gram positive bacterial strains. Extracts used were more active against Bacillus cereus, Escherichia coli and Staphylococcus aureus at all prepared concentrations but lesser against Klebsilla pneumonia. (author)

  19. Japanese contributions to IAEA INTOR Workshop, Phase Two A, Part 3

    International Nuclear Information System (INIS)

    Iida, Hiromasa; Kobayashi, Takeshi; Yamada, Masao

    1988-02-01

    This report corresponds to Chapter VII of Japanese contribution report to IAEA INTOR Workshop, Phase two A, Part 3. The discussions on the following tasks are reported. Task 1. Comparative study of vertical and horizontal access configuration. Task 2. Shape memory alloy. Task 3. Ferromagnetic inserts for ripple reduction. Task 4. PF coil redundancy. Task 5. Rapid replacement of divertor and first wall. Task 6. Containment of tritium and activated dust. In the above tasks, Task 2, 3 and 4 come from the Specialist Meeting on Tokamak Concept Innovation in January, 1986. (author)

  20. Back pain in physically inactive students compared to physical education students with a high and average level of physical activity studying in Poland.

    Science.gov (United States)

    Kędra, Agnieszka; Kolwicz-Gańko, Aleksandra; Kędra, Przemysław; Bochenek, Anna; Czaprowski, Dariusz

    2017-11-28

    The aim of the study was (1) to characterise back pain in physically inactive students as well as in trained (with a high level of physical activity) and untrained (with an average level of physical activity) physical education (PE) students and (2) to find out whether there exist differences regarding the declared incidence of back pain (within the last 12 months) between physically inactive students and PE students as well as between trained (with a high level of physical activity) and untrained (with an average level of physical activity) PE students. The study included 1321 1st-, 2nd- and 3rd-year students (full-time bachelor degree course) of Physical Education, Physiotherapy, Pedagogy as well as Tourism and Recreation from 4 universities in Poland. A questionnaire prepared by the authors was applied as a research tool. The 10-point Visual Analogue Scale (VAS) was used to assess pain intensity. Prior to the study, the reliability of the questionnaire was assessed by conducting it on the group of 20 participants twice with a shorter interval. No significant differences between the results obtained in the two surveys were revealed (p education (p > 0.05). Back pain was more common in the group of trained students than among untrained individuals (p education students (p > 0.05). The trained students declared back pain more often than their untrained counterparts (p < 0.05).

  1. Student Buy-In to Active Learning in a College Science Course

    Science.gov (United States)

    Cavanagh, Andrew J.; Aragón, Oriana R.; Chen, Xinnian; Couch, Brian; Durham, Mary; Bobrownicki, Aiyana; Hanauer, David I.; Graham, Mark J.

    2016-01-01

    The benefits of introducing active learning in college science courses are well established, yet more needs to be understood about student buy-in to active learning and how that process of buy-in might relate to student outcomes. We test the exposure–persuasion–identification–commitment (EPIC) process model of buy-in, here applied to student (n = 245) engagement in an undergraduate science course featuring active learning. Student buy-in to active learning was positively associated with engagement in self-regulated learning and students’ course performance. The positive associations among buy-in, self-regulated learning, and course performance suggest buy-in as a potentially important factor leading to student engagement and other student outcomes. These findings are particularly salient in course contexts featuring active learning, which encourage active student participation in the learning process. PMID:27909026

  2. Diverse Assessment and Active Student Engagement Sustain Deep Learning: A Comparative Study of Outcomes in Two Parallel Introductory Biochemistry Courses

    Science.gov (United States)

    Bevan, Samantha J.; Chan, Cecilia W. L.; Tanner, Julian A.

    2014-01-01

    Although there is increasing evidence for a relationship between courses that emphasize student engagement and achievement of student deep learning, there is a paucity of quantitative comparative studies in a biochemistry and molecular biology context. Here, we present a pedagogical study in two contrasting parallel biochemistry introductory…

  3. Examining the Potential Impact of Full Tuition Fees on Mature Part-Time Students in English Higher Education

    Science.gov (United States)

    Shaw, Angela

    2014-01-01

    This paper examines current part-time mature learners' views on the potential impact upon future students as full fees are introduced from 2012. It investigates the problems which part-time mature learners may face with the advent of student loans and subsequent debt, given that they are usually combining complex lives with their studies, with…

  4. Risk factors and outcomes of chronic sexual harassment during the transition to college: Examination of a two-part growth mixture model

    Science.gov (United States)

    McGinley, Meredith; Wolff, Jennifer M.; Rospenda, Kathleen M.; Liu, Li; Richman, Judith A.

    2016-01-01

    A two-part latent growth mixture model was implemented in order to examine heterogeneity in the growth of sexual harassment (SH) victimization in college and university students, and the extent to which SH class membership explains substance use and mental health outcomes for certain groups of students. Demographic risk factors, mental health, and substance use were examined as they related to chronically experienced SH victimization. Incoming freshmen students (N = 2855; 58% female; 54% White) completed a survey at five time points. In addition to self-reporting gender, race, and sexual orientation, students completed measures of sexual harassment, anxiety, depression, binge drinking, and marijuana use. Overall, self-reported SH declined upon college entry, although levels rebounded by the third year of college. Results also supported a two-class solution (Infrequent and Chronic) for SH victimization. Being female, White, and a sexual minority were linked to being classified into the Chronic (relative to the Infrequent) SH class. In turn, Chronic SH class membership predicted greater anxiety, depression, and substance use, supporting a mediational model. PMID:27712687

  5. Risk factors and outcomes of chronic sexual harassment during the transition to college: Examination of a two-part growth mixture model.

    Science.gov (United States)

    McGinley, Meredith; Wolff, Jennifer M; Rospenda, Kathleen M; Liu, Li; Richman, Judith A

    2016-11-01

    A two-part latent growth mixture model was implemented in order to examine heterogeneity in the growth of sexual harassment (SH) victimization in college and university students, and the extent to which SH class membership explains substance use and mental health outcomes for certain groups of students. Demographic risk factors, mental health, and substance use were examined as they related to chronically experienced SH victimization. Incoming freshmen students (N = 2855; 58% female; 54% White) completed a survey at five time points. In addition to self-reporting gender, race, and sexual orientation, students completed measures of sexual harassment, anxiety, depression, binge drinking, and marijuana use. Overall, self-reported SH declined upon college entry, although levels rebounded by the third year of college. Results also supported a two-class solution (Infrequent and Chronic) for SH victimization. Being female, White, and a sexual minority were linked to being classified into the Chronic (relative to the Infrequent) SH class. In turn, Chronic SH class membership predicted greater anxiety, depression, and substance use, supporting a mediational model. Copyright © 2016 Elsevier Inc. All rights reserved.

  6. The role of students' activities in Indonesian realistic mathematics education in primary schools of Aceh

    Science.gov (United States)

    Zubainur, Cut Morina; Veloo, Arsaythamby; Khalid, Rozalina

    2015-05-01

    This study aims to explore the implementation of the Indonesian Realistic Mathematics Education (PMRI) in Aceh primary schools, Indonesia. This study investigates the students' mathematics activities involved in the implementation of PMRI and for this purpose; students' mathematics activities in the classroom were observed. Students were observed three times within five weeks during mathematics class, based on PMRI. A total of 25 year five students from a public school participated in this study. Observation check list was used in this study based on ten items. The observation conducted was based on two different time periods which were 105 minutes for group A and 70 minutes for group B. The observation was conducted every 5 minutes. The results show that PMRI is being practised in Aceh, but not completely. This study shows that mathematics activities for those who were taught using PMRI are higher than for those using the traditional approach. Overall, the findings showed that the number of student activities undertaken in PMRI achieved 90.56%. The higher percentage of activities suggests that the Aceh Education Office expands the implementation of PMRI in all primary schools so that learning of mathematics is more effective. This indirectly increases the mathematics achievement of students in Aceh to a higher level on par with Indonesia's national achievement.

  7. DIME Students Show Off their Lego(TM) Challenge Creation

    Science.gov (United States)

    2002-01-01

    Two students show the Lego (TM) Challenge device they designed and built to operate in the portable drop tower demonstrator as part of the second Dropping in a Microgravity Environment (DIME) competition held April 23-25, 2002, at NASA's Glenn Research Center. Competitors included two teams from Sycamore High School, Cincinnati, OH, and one each from Bay High School, Bay Village, OH, and COSI Academy, Columbus, OH. DIME is part of NASA's education and outreach activities. Details are on line at http://microgravity.grc.nasa.gov/DIME_2002.html.

  8. Promoting Physical Activity through Student Life and Academics

    Science.gov (United States)

    McDaniel, Tyler; Melton, Bridget F.; Langdon, Jody

    2014-01-01

    Objective: A physical activity passport (PAP) was developed to increase student's physical activity through the collaboration of student life and academics. The purpose was to measure the effectiveness of the PAP. Design: The research design used was a quantitative, descriptive, quasi-experimental design with experimental and control groups.…

  9. ARL Summer Student Research Symposium Volume I: Select Presentations

    Science.gov (United States)

    2017-06-01

    papers to an audience of ARL scientists and engineers, including the ARL Director and an ARL Fellows panel. This volume of the Summer Student Symposium...program. As an integral part of their summer study, all students are required to write a paper on their work which summarizes their major activity and its...end product. The program is conducted on two separate competitive levels: undergraduate and graduate. The format of the paper in both levels is the

  10. Coming Out in Class: Challenges and Benefits of Active Learning in a Biology Classroom for LGBTQIA Students.

    Science.gov (United States)

    Cooper, Katelyn M; Brownell, Sara E

    As we transition our undergraduate biology classrooms from traditional lectures to active learning, the dynamics among students become more important. These dynamics can be influenced by student social identities. One social identity that has been unexamined in the context of undergraduate biology is the spectrum of lesbian, gay, bisexual, transgender, queer, intersex, and asexual (LGBTQIA) identities. In this exploratory interview study, we probed the experiences and perceptions of seven students who identify as part of the LGBTQIA community. We found that students do not always experience the undergraduate biology classroom to be a welcoming or accepting place for their identities. In contrast to traditional lectures, active-learning classes increase the relevance of their LGBTQIA identities due to the increased interactions among students during group work. Finally, working with other students in active-learning classrooms can present challenges and opportunities for students considering their LGBTQIA identity. These findings indicate that these students' LGBTQIA identities are affecting their experience in the classroom and that there may be specific instructional practices that can mitigate some of the possible obstacles. We hope that this work can stimulate discussions about how to broadly make our active-learning biology classes more inclusive of this specific population of students. © 2016 K. M. Cooper and S. E. Brownell. CBE—Life Sciences Education © 2016 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

  11. Evaluation of Qatari and Canadian Pharmacy Students Learning Together about Cultural Competency using Videoconference Educational Activities

    Directory of Open Access Journals (Sweden)

    Derek Jorgenson

    2016-12-01

    Full Text Available Background: Pharmacists are under pressure to provide patient centered care within increasingly culturally diverse settings. Pharmacy schools play an important role in educating learners regarding culture and its impact on patient care. Objectives: The objectives of this study were to determine if a novel cultural competency learning activity, which involved students from two culturally and ethnically different pharmacy schools learning together using videoconference education activities, improved: (1 student knowledge and confidence pertaining to cultural competency concepts, (2 attitudes and perceptions towards being a culturally competent pharmacist, and (3 academic performance related to cultural competency case studies. Methods: Pharmacy students from Qatar University in Doha, Qatar (n=25 and the University of Saskatchewan in Saskatoon, Canada (n=85 participated in a cultural competency activity comprised of small group work on a patient case study, followed by tutorial discussions. Some Canadian students (n=31/85 worked collaboratively (via video conference with the students from Qatar. The evaluation used a convergent mixed methods design comprised of: (1 a pre and post session survey measuring student knowledge and confidence; (2 pre and post session student self-reflections; and, (3 student academic performance on care plans and an observed structured clinical exam (OSCE. Results: The survey identified small but statistically significant (p<0.05 improvements in knowledge and confidence with respect to 11 of the 12 questionnaire items in the students from Canada and 2 of the 12 items in the students from Qatar. The self-reflections found that 44.4% (n=36/81 of students who completed the pre and post reflective questions reported a change in knowledge and attitudes regarding cultural competency, but a reason for the change was not evident. Student grades on the cultural competency care plans and the OSCE were not different between the

  12. Lack of facilities rather than sociocultural factors as the primary barrier to physical activity among female Saudi university students.

    Science.gov (United States)

    Samara, Anastasia; Nistrup, Anne; Al-Rammah, Tamader Y; Aro, Arja R

    2015-01-01

    The Kingdom of Saudi Arabia is experiencing a dramatic increase in physical inactivity, with women having higher levels of inactivity than men among all age groups. It is assumed that factors such as dress codes, restrictions on going outdoors, and conservative norms are the main reasons for women's low physical activity. Our aim was to explore the different parameters related to physical activity, including self-efficacy, as well as the perceived barriers to and benefits of physical activity in young Saudi females. Ninety-four first-year female Saudi university students in Riyadh, Kingdom of Saudi Arabia, participated in the present study in 2014. The students were from eight bachelor's programs in health and well-being, and each completed a questionnaire with questions divided into five parts as follows: 1) socioeconomic status, 2) physical activity, 3) self-efficacy 4) social factors, and 5) barriers and facilitators related to physical activity. The students exercised at home and alone, and there was low self-efficacy for physical activity (mean score =42±14). Among social factors, attending university was the only factor that hindered physical activity (32%). Physical activity was positively perceived overall (mean score =131±10). Students showed awareness of the benefits of physical activity for health and well-being. The most important barrier was the lack of designated areas available for physical activity. Students disagreed that family or the Islamic community were barriers to physical activity. The lack of facilities and lack of encouragement from the university, but not a lack of knowledge (a high level of knowledge is to be expected given their health and well-being studies backgrounds) and/or restrictions from families and society, seem to hinder female students' physical activity, at least young Saudi students.

  13. A Small-Group Activity Introducing the Use and Interpretation of BLAST

    Directory of Open Access Journals (Sweden)

    Peter D. Newell

    2013-08-01

    Full Text Available As biological sequence data are generated at an ever increasing rate, the role of bioinformatics in biological research also grows. Students must be trained to complete and interpret bioinformatic searches to enable them to effectively utilize the trove of sequence data available. A key bioinformatic tool for sequence comparison and genome database searching is BLAST (Basic Local Alignment Search Tool. BLAST identifies sequences in a database that are similar to the entered query sequence, and ranks them based on the length and quality of the alignment. Our goal was to introduce sophomore and junior level undergraduate students to the basic functions and uses of BLAST with a small group activity lasting a single class period. The activity provides students an opportunity to perform a BLAST search, interpret the data output, and use the data to make inferences about bacterial cell envelope structure. The activity consists of two parts. Part 1 is a handout to be completed prior to class, complete with video tutorial, that reviews cell envelope structure, introduces key terms, and allows students to familiarize themselves with the mechanics of a BLAST search. Part 2 consists of a hands-on, web-based small group activity to be completed during the class period. Evaluation of the activity through student performance assessments suggests that students who complete the activity can better interpret the BLAST output parameters % query coverage and % max identity. While the topic of the activity is bacterial cell wall structure, it could be adapted to address other biological concepts.

  14. Case of two electrostatics problems: Can providing a diagram adversely impact introductory physics students' problem solving performance?

    Science.gov (United States)

    Maries, Alexandru; Singh, Chandralekha

    2018-06-01

    Drawing appropriate diagrams is a useful problem solving heuristic that can transform a problem into a representation that is easier to exploit for solving it. One major focus while helping introductory physics students learn effective problem solving is to help them understand that drawing diagrams can facilitate problem solution. We conducted an investigation in which two different interventions were implemented during recitation quizzes in a large enrollment algebra-based introductory physics course. Students were either (i) asked to solve problems in which the diagrams were drawn for them or (ii) explicitly told to draw a diagram. A comparison group was not given any instruction regarding diagrams. We developed rubrics to score the problem solving performance of students in different intervention groups and investigated ten problems. We found that students who were provided diagrams never performed better and actually performed worse than the other students on three problems, one involving standing sound waves in a tube (discussed elsewhere) and two problems in electricity which we focus on here. These two problems were the only problems in electricity that involved considerations of initial and final conditions, which may partly account for why students provided with diagrams performed significantly worse than students who were not provided with diagrams. In order to explore potential reasons for this finding, we conducted interviews with students and found that some students provided with diagrams may have spent less time on the conceptual analysis and planning stage of the problem solving process. In particular, those provided with the diagram were more likely to jump into the implementation stage of problem solving early without fully analyzing and understanding the problem, which can increase the likelihood of mistakes in solutions.

  15. Physical activity level and sedentary behavior among students

    Directory of Open Access Journals (Sweden)

    Diego Augusto Santos Silva

    2009-01-01

    Full Text Available http://dx.doi.org/10.5007/1980-0037.2009v11n3p299   The objective of this study was to determine the physical activity level (PAL and sedentary behavior of students from the city of Aracaju (SE. A total of 1028 students of both genders participated in the study, with a mean age of 15.38 (2.44 years for girls and 15.24 (2.40 years for boys. Among the sample, 24.7% were children and 75.3% were adolescents, with a mean age of 12.07 (0.88 and 16.39 (1.72 years, respectively. An instrument already used in Brazilian studies was applied to identify the average time (hours watching TV per day (hTV and PAL – PAQ-C. Descriptive statistics, t-test for independent samples, Fisher’s exact test and comparison test between two proportions were used for data analysis, with the level of significance set at 5% (p≤0.05. Boys presented a significantly higher physical activity score 2.25 (0.60 than girls. The prevalence of sedentarism was 72.5, 89.3 and 85.2% in the groups of children and adolescents and in the group as a whole, respectively, for girls, and 55.4, 74.8 and 69.8% for boys. No differences in hTV were observed between genders or between sedentary and physically active students (p > 0.05. We conclude that a there is a high prevalence of “sedentary” and “very sedentary” children and adolescents; b boys present a higher PAL than girls; c adolescents are less active than children, and d the number of hTV is high in the group studied.

  16. Using a Hands-On Hydrogen Peroxide Decomposition Activity to Teach Catalysis Concepts to K-12 Students

    Science.gov (United States)

    Cybulskis, Viktor J.; Ribeiro, Fabio H.; Gounder, Rajamani

    2016-01-01

    A versatile and transportable laboratory apparatus was developed for middle and high school (6th-12th grade) students as part of a hands-on outreach activity to estimate catalytic rates of hydrogen peroxide decomposition from oxygen evolution rates measured by using a volumetric displacement method. The apparatus was constructed with inherent…

  17. Clinical study of student learning using mastery style versus immediate feedback online activities

    OpenAIRE

    Gary Gladding; Brianne Gutmann; Noah Schroeder; Timothy Stelzer

    2015-01-01

    This paper is part of a series of studies to improve the efficacy of online physics homework activities by integrating narrated animated solutions with mastery inspired exercises. In a clinical study using first- and second-year university students, the mastery group attempted question sets in four levels, with animated solutions between each attempt, until mastery was achieved on each level. This combined elements of formative assessment, the worked example effect, and mastery learning. The ...

  18. Differences in personal and lifestyle characteristics among Zimbabwean high school adolescents with and without recurrent non-specific low back pain: a two part cross-sectional study.

    Science.gov (United States)

    Chiwaridzo, Matthew; Naidoo, Nirmala

    2015-01-01

    Recurrent non-specific low back pain (NSLBP) is increasingly becoming common among adolescents worldwide. A recent study in Zimbabwe showed a relatively high prevalence (28.8 %) among high school students. Influential associated factors, however, remain unclear. This is a significant shortcoming. The aim was to determine personal or lifestyle-related factors associated with recurrent NSLBP among high school adolescents in Harare, Zimbabwe. This study was part of a large epidemiological study conducted in two continuous parts. Part one sought to determine self-reported associated factors among 532 participants (mean age =16 ± 1.72 years) drawn randomly from selected government schools using a reliable and content-validated questionnaire (Kappa coefficient, k = 0.32-1). Part two purposively identified adolescents ( N  = 64, median age =17 years, interquartile range, IQR = 15-18 years) with a history of 'severe' recurrent NSLBP from part one based on a specific eligibility criteria and compared body mass index, relative school bag weight and hamstring flexibility with matched adolescents without NSLBP. Data was analysed using Statistica version 11. Independent t -tests or χ 2 tests of association were used for continuous and categorical data, respectively. The statistical significance was set at p  hamstrings [χ 2 (1) =7.6, p  = 0.006]. Although conclusions from this study are hesitant because of the cross-sectional nature of the study and the relatively small sample size in follow-up study, recurrent NSLBP is associated with perceptions of a heavy school bag, duration of school bag carriage, no sports participation, prolonged sitting on entertainment activities, and tight hamstrings. These findings add to the importance of promoting physical activity at school or home especially aimed at improving muscle flexibility.

  19. Enhancing Student Self-Study Attitude and Activity with Motivational Techniques

    Directory of Open Access Journals (Sweden)

    Kent Rhoads

    2013-09-01

    Full Text Available Research has shown that students will exhibit a positive attitude towards self-study, but that they will often fail to complete self-study activities. The purpose of this paper is to investigate positive instructor interactions and motivation of students to complete self- study activities and students’ attitudes towards self-study. Six English instructors at the University of Shizuoka created a one-semester self-access study log for use in the university self-access language laboratory in order to find out how many students would complete the log. One of the six instructors applied motivational techniques in the classroom in an effort to engender greater student self-study. Later a questionnaire was administered to 465 student participants to determine their self-study attitudes and activities. The data collected from the questionnaire and the high participation in the self- study activities suggest the positive impact the motivational actions employed by the instructor had on his students' attitudes towards self-study activities.

  20. Activism or Slacktivism? The Potential and Pitfalls of Social Media in Contemporary Student Activism

    Science.gov (United States)

    Cabrera, Nolan L.; Matias, Cheryl E.; Montoya, Roberto

    2017-01-01

    The emergence of social media has greatly influenced 21st-century student activism. It has also given rise to the birth of "slacktivism," an online form of self-aggrandizing, politically ineffective activism. This theoretical article delves into the conceptualizations of what constitutes student activism versus slacktivism in a digital…

  1. Medical students' preparedness for professional activities in early clerkships.

    Science.gov (United States)

    Bosch, Josefin; Maaz, Asja; Hitzblech, Tanja; Holzhausen, Ylva; Peters, Harm

    2017-08-22

    Sufficient preparedness is important for transitions to workplace participation and learning in clinical settings. This study aims to analyse medical students' preparedness for early clerkships using a three-dimensional, socio-cognitive, theory-based model of preparedness anchored in specific professional activities and their supervision level. Medical students from a competency-based undergraduate curriculum were surveyed about preparedness for 21 professional activities and level of perceived supervision during their early clerkships via an online questionnaire. Preparedness was operationalized by the three dimensions of confidence to carry out clerkship activities, being prepared through university teaching and coping with failure by seeking support. Factors influencing preparedness and perceived stress as outcomes were analysed through step-wise regression. Professional activities carried out by the students (n = 147; 19.0%) and their supervision levels varied. While most students reported high confidence to perform the tasks, the activity-specific analysis revealed important gaps in preparation through university teaching. Students regularly searched for support in case of difficulty. One quarter of the variance of each preparedness dimension was explained by self-efficacy, supervision quality, amount of prior clerkship experience and nature of professional activities. Preparedness contributed to predicting perceived stress. The applied three-dimensional concept of preparedness and the task-specific approach provided a detailed and meaningful view on medical students' workplace participation and experiences in early clerkships.

  2. Phytochemistry and antioxidant activity of Lallemantia iberica aerial parts

    Directory of Open Access Journals (Sweden)

    N. Khosravi Dehaghi

    2016-06-01

    Full Text Available Background and objectives:Lallemantia iberica (Lamiaceae is a medicinal plant distributed in different parts of Iran. This research, has evaluated the phytochemical constituents and antioxidant activity of the aerial parts of the plant. Methods: Different chromatographic methods such as column chromatographies using Silica gel (normal and reversed phases, Sephadex LH-20 and HPLC were used for isolation of the compounds from the ethyl acetate and methanol extract of L. iberica aerial parts. The structures of the isolated compounds were elucidated using 1H-NMR, 13C-NMR and EI-MS. Antioxidant activity of the extracts were also evaluated in DPPH and FRAP tests. Results: Two sterols,β-sitosterol acetate (1, β-sitosterol (2, one triterpenoic acid,ursolic acid (3, one polyphenol, rosmarinic acid (4 and six flavonoides,Luteolin-7-O-glucoside (5, 4'-methoxy-luteolin-7-O-glucoside (6, apigenin-7-O-glucoside (7, Luteolin (8,  diosmetin (9, apigenin (10 were isolated and identified from the ethyl acetate and methanol extracts. The antioxidant activity of the ethyl acetate (IC50 189.95±2.8 μg/mL and the methanol extracts (IC50 140±1.2 μg/mL were compared to the standard antioxidant, BHA (IC50 100±1.6 μg/mL in DPPH method. The reducing power of the ethyl acetate (300.28 μmol Eq FeSO4.7H2O/mg DW, the methanol extract (553.14 μmol Eq FeSO4.7H2O/mg DW and BHA (558.36 μmol Eq FeSO4.7H2O/mg of standard were elucidated in FRAP assay. Conclusion: The results introduce L. iberica as a medicinal plant with valuable constituents which are responsible of different pharmacological activities.

  3. [Prevalence and relationship between physical activity and abnormal eating attitudes in Spanish women university students in Health and Education Sciences].

    Science.gov (United States)

    Cancela Carral, José María; Ayán Pérez, Carlos

    2011-10-01

    Future education and health professionals will be responsible for promoting physical activity and correct eating habits among the general population. This work aims to describe the prevalence and the degree of correlation between physical level and eating disorders in a sample made of nursing, physiotherapy and education female students. A total of 258 female students doing university courses during the academic year 2009-2010 at the University of Vigo (Pontevedra's Campus) and who were registered in nursing (87), physiotherapy (73) and education (98) took part in this transversal descriptive study. The International Physical Activity Questionnaire and the Eating Attitude Test were used to assess the prevalence of physical activity and eating disturbed attitudes respectively. The data showed that 63 (64,7%) of nursing students and 63 (72,1%) of education students reported the higher physical inactivity values, while 19 (19.4%) and 13 (15,3%) of them were likely to suffer from eating disorders respectively. Significant differences were found between the academic degree and the physical activity level of the sample (chi²=10,265; Sig.students (OR= 3,58; IC 95%= 1,29-9,93; Sig.students. There is a chance that the performance of intense physical activity could be related to inadequate eating habits.

  4. Two-Stage Part-Based Pedestrian Detection

    DEFF Research Database (Denmark)

    Møgelmose, Andreas; Prioletti, Antonio; Trivedi, Mohan M.

    2012-01-01

    Detecting pedestrians is still a challenging task for automotive vision system due the extreme variability of targets, lighting conditions, occlusions, and high speed vehicle motion. A lot of research has been focused on this problem in the last 10 years and detectors based on classifiers has...... gained a special place among the different approaches presented. This work presents a state-of-the-art pedestrian detection system based on a two stages classifier. Candidates are extracted with a Haar cascade classifier trained with the DaimlerDB dataset and then validated through part-based HOG...... of several metrics, such as detection rate, false positives per hour, and frame rate. The novelty of this system rely in the combination of HOG part-based approach, tracking based on specific optimized feature and porting on a real prototype....

  5. Student profiling on university co-curricular activities using cluster analysis

    Science.gov (United States)

    Rajenthran, Hemabegai A./P.; Shaharanee, Izwan Nizal Mohd; Jamil, Jastini Mohd.

    2017-11-01

    In higher learning institutions, the co-curricular programs are needed for the graduation besides the standard academic programs. By actively participating in co-curricular, students can attain many of soft skills and proficiencies besides learning and adopting campus environment, community and traditions. Co-curricular activities are implemented by universities mainly for the refinement of the academic achievement along with the social development. This studies aimed to analyse the academic profile of the co-curricular students among uniform units. The main objective of study is to develop a profile of student co-curricular activities in uniform units. Additionally, several variables has been selected to serve as the characteristics for student co-curricular profile. The findings of this study demonstrate the practicality of clustering technique to investigate student's profiles and allow for a better understanding of student's behavior and co-curriculum activities.

  6. Self-Organization Activities of College Students: Challenges and Opportunities

    Science.gov (United States)

    Shmurygina, Natalia; Bazhenova, Natalia; Bazhenov, Ruslan; Nikolaeva, Natalia; Tcytcarev, Andrey

    2016-01-01

    The article provides the analysis of self-organization activities of college students related to their participation in youth associations activities. The purpose of research is to disclose a degree of students' activities demonstration based on self-organization processes, assessment of existing self-organization practices of the youth,…

  7. Assessment of two e-learning methods teaching undergraduate students cephalometry in orthodontics.

    Science.gov (United States)

    Ludwig, B; Bister, D; Schott, T C; Lisson, J A; Hourfar, J

    2016-02-01

    Cephalometry is important for orthodontic diagnosis and treatment planning and is part of the core curriculum for training dentists. Training involves identifying anatomical landmarks. The aim of this investigation was to assess whether e-learning improves learning efficiency; a programme specifically designed for this purpose was compared to commercially available software. Thirty undergraduate students underwent traditional training of cephalometry consisting of lectures and tutorials. Tracing skills were tested immediately afterwards (T0). The students were then randomly allocated to three groups: 10 students served as control (CF); they were asked to improve their skills using the material provided so far. Ten students were given a program specifically designed for this study that was based on a power point presentation (PPT). The last group was given a commercially available program that included teaching elements (SW). The groups were tested at the end the six week training (T1). The test consisted of tracing 30 points on two radiographs and a point score improvement was calculated. The students were interviewed after the second test. Both e-learning groups improved more than the traditional group. Improvement scores were four for CF; 8.6 for PPT and 2.8 for SW. For PPT all participants improved and the student feedback was the best compared to the other groups. For the other groups some candidates worsened. Blended learning produced better learning outcomes compared to using a traditional teaching method alone. The easy to use Power Point based custom software produced better results than the commercially available software. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  8. Students' Knowledge of Nuclear Science and Its Connection with Civic Scientific Literacy in Two European Contexts: The Case of Newspaper Articles

    Science.gov (United States)

    Tsaparlis, Georgios; Hartzavalos, Sotiris; Nakiboğlu, Canan

    2013-08-01

    Nuclear science has uses and applications that are relevant and crucial for world peace and sustainable development, so knowledge of its basic concepts and topics should constitute an integral part of civic scientific literacy. We have used two newspaper articles that deal with uses of nuclear science that are directly relevant to life, society, economy, and international politics. One article discusses a new thermonuclear reactor, and the second one is about depleted uranium and its danger for health. 189 first-year undergraduate physics and primary education Greek students were given one of the two articles each, and asked to answer a number of accompanying questions dealing with knowledge that is part of the Greek high school curriculum. The study was repeated with 272 first-year undergraduate physics, physics education, science education, and primary education Turkish students. Acceptable or partially acceptable answers were provided on average by around 20 % of Greek and 11 % of Turkish students, while a large proportion (on the average, around 50 % of Greek and 27 % of Turkish students) abstained from answering the questions. These findings are disappointing, but should be seen in the light of the limited or no coverage of the relevant learning material in the Greek and the Turkish high-school programs. Student conceptual difficulties, misconceptions and implications for research and high school curricula are discussed.

  9. Problems With Section Two ITP TOEFL Test

    Directory of Open Access Journals (Sweden)

    Rizki Ananda

    2016-03-01

    Full Text Available This study was designed to investigate (1 the difficulties faced by EFL university students with section two of the ITP, and (2 whether part A or part B was more difficult for them and why. A number of 26 students from two different universities, Syiah Kuala University and the State Islamic University Ar-Raniry were the samples for the test. The data was obtained from a multiple choice questionnaire test consisting of 46 questions, each with 4 answers to choose from. The results showed that inversions (12%, subject-verb agreements (10%, adverb clause connectors (7%, passives (6%, reduced adjective clauses (5%, parallel structures (5% and use of verbs (5% were the most difficult questions for the students. Furthermore, they felt that part B was more difficult than part A, as finding an error in a sentence was harder than completing a sentence from a multiple choice. Furthermore, the length of questions in part A did not affect the amount of time the students spent to complete part A and did not cause them to panic. Also, unfamiliar words in part A were not regarded as a problem by the students. Hence, TOEFL teachers and trainers are highly encouraged to pay more attention to doing study exercises for the seven topics with the highest percentages above in part A and also to more practice for part B.

  10. Teaching Students the Persuasive Message through Small Group Activity

    Science.gov (United States)

    Creelman, Valerie

    2008-01-01

    Teaching students to write persuasive messages is a critical feature of any undergraduate business communications course. For the persuasive writing module in the author's course, students write a persuasive message on the basis of the four-part indirect pattern often used for sales or fund-raising messages. The course text she uses identifies…

  11. The impact of utilizing mobile phones to promote physical activity among post-secondary students: a scoping review.

    Science.gov (United States)

    Ly, Hieu

    2016-01-01

    A commitment to regular physical activity may reduce the risks of chronic diseases for young adults. Internationally, the majority of post-secondary students are insufficiently active for health benefits. Novel health strategies and interventions utilizing mobiles phones could increase post-secondary students' physical activity levels. However, there is contradictory evidence to support the use of mobile phones to promote physical activity, and a scoping review could provide further insights into this topic. The purpose of this study was to conduct a scoping review to explore the existing literature and investigate what is currently known about the use of mobile phones to enhance physical activity levels among post-secondary students. A total of 84 articles were identified from the literature search, and six studies were selected for data analysis. Two major themes were supported by the evidence, which included: (I) the relationship between mobile phones and physical activity levels; and (II) students' perceptions of mobile phones. Goal setting principles combined with text message interventions were reported to have significant influences on students' physical activity levels. Students expressed mixed feelings about coaching elements of apps and posting personal results on social networking websites. No studies reported the use of objective physical activity measurements. In conclusion, mobile phone technologies such as text message reminders could be included in health interventions to enhance post-secondary students' physical activity levels. There is limited evidence available on this topic and additional research is warranted to establish a clearer understanding of the relationship between mobile phones and post-secondary students' physical activity.

  12. Determinants of physical activity in primary school students using the health belief model.

    Science.gov (United States)

    Ar-Yuwat, Sireewat; Clark, Mary Jo; Hunter, Anita; James, Kathy S

    2013-01-01

    Thailand is a middle-income country in which two-thirds of children demonstrate an insufficient level of physical activity. Physical inactivity is a major risk factor for obesity and many other health-related consequences in children. Thus, it is important to understand how primary school children perceive things in their daily life as determinants of physical activity. The purpose of this study was to investigate the impact of cues, perceived benefits, and perceived barriers on the level of physical activity among primary school students. A cross-sectional study was conducted in Phitsanulok Province, Thailand, in 2011. Multistage sampling selected a total of 123 primary school students. The Physical Activity Questionnaire for Older Children and the Cues, Perceived Benefits, and Barriers to Physical Activity Questionnaire were used to assess the student levels of physical activity, as well as the perceived benefits, barriers, and cues to action. The association between these factors and the level of physical activity was determined by correlation statistics and confirmed by robust regression. Multivariate analysis of variance compared health belief model determinants: perceived benefits, perceived barriers, and cues to action on physical activity between male and female students. Self-administered questionnaires were validated and tested in a pilot study. The level of activity among primary school children was significantly influenced by perceived barriers, such as fear of strangers when playing outdoors, bad weather, and too much homework. However, activity was not influenced by cues to action or perceived benefits. Perceived benefits, barriers, and cues to physical activity did not differ by gender. A safe environment and fewer barriers, such as amount of homework, could enhance physical activity in primary school children.

  13. Influence of a health-related physical fitness model on students' physical activity, perceived competence, and enjoyment.

    Science.gov (United States)

    Fu, You; Gao, Zan; Hannon, James; Shultz, Barry; Newton, Maria; Sibthorp, Jim

    2013-12-01

    This study was designed to explore the effects of a health-related physical fitness physical education model on students' physical activity, perceived competence, and enjoyment. 61 students (25 boys, 36 girls; M age = 12.6 yr., SD = 0.6) were assigned to two groups (health-related physical fitness physical education group, and traditional physical education group), and participated in one 50-min. weekly basketball class for 6 wk. Students' in-class physical activity was assessed using NL-1000 pedometers. The physical subscale of the Perceived Competence Scale for Children was employed to assess perceived competence, and children's enjoyment was measured using the Sport Enjoyment Scale. The findings suggest that students in the intervention group increased their perceived competence, enjoyment, and physical activity over a 6-wk. intervention, while the comparison group simply increased physical activity over time. Children in the intervention group had significantly greater enjoyment.

  14. The Impact of Active Visualisation of High School Students on the Ability to Memorise Verbal Definitions

    Directory of Open Access Journals (Sweden)

    Anamarija Šmajdek

    2016-12-01

    Full Text Available The era of visual communication influences the cognitive strategies of the individual. Education, too, must adjust to these changes, which raises questions regarding the use of visualisation in teaching. In the present study, we examine the impact of visualisation on the ability of high school students to memorise text. In the theoretical part of the research, we first clarify the concept of visualisation. We define the concept of active visualisation and visualisation as a means of acquiring and conveying knowledge, and we describe the different kinds of visualisation (appearance-based analogies and form-based analogies, specifically defining appearance-based schemata visualisations (where imagery is articulated in a typical culturally trained manner. In the empirical part of the research, we perform an experiment in which we evaluate the effects of visualisation on students’ ability to memorise a difficult written definition. According to the theoretical findings, we establish two hypotheses. In the first, we assume that the majority of the visualisations that students form will be appearance-based schemata visualisations. This hypothesis is based on the assumption that, in visualisation, people spontaneously use analogies based on imagery and schemas that are typical of their society. In the second hypothesis, we assume that active visualisation will contribute to the students’ ability to memorise text in a statistically significant way. This hypothesis is based on the assumption that the combination of verbal and visual experiences enhances cognitive learning. Both hypotheses were confirmed in the research. As our study only dealt with the impact of the most spontaneous type of appearance based schemata visualisations, we see further possibilities in researching the influence of visualisations that are more complex formally.

  15. Enter the Madcap Prince of Wales: Students Directing "Henry IV, Part I."

    Science.gov (United States)

    Earthman, Elise Ann

    1993-01-01

    Argues that William Shakespeare's "Henry IV, Part I" is an appropriate and useful text for secondary English classrooms. Shows how the play lends itself to performance-based instruction. Outlines ways of accomplishing student engagement, using film versions, and assigning written work. (HB)

  16. STUDENT CLUBS AS A FORM OF EXTRACURRICULAR ACTIVITIES IN HIGH SCHOOL

    Directory of Open Access Journals (Sweden)

    Irina Vasilievna Tolstoukhova

    2016-02-01

    Full Text Available The students as a specific stratum of young people actively involved in various associations, movements. Today, more than ever need the support of positive student associations from universities. This paper considers the extracurricular activities of students, and in particular the creation and development of a student club that promotes self-learning, self-education and self-development of students.Purpose: to develop the author a mechanism for the development of activities of the student club «Studio».Methodology: a theoretical analysis of the pedagogical literature on the problems of students ‘ extracurricular activities.Results: the experience of the Tyumen oil and gas University on the organization and management of extracurricular educational work with students. The basis of this system became the tradition and the experience of the music club «Studio». Lists the sessions conducted with students for career mobility, career advancement. In conclusion traces the development of motivation of students, who are members of a student club. The paper presents information from the personal experience of the authors.

  17. Auditory risk assessment of college music students in jazz band-based instructional activity

    Directory of Open Access Journals (Sweden)

    Kamakshi V Gopal

    2013-01-01

    Full Text Available It is well-known that musicians are at risk for music-induced hearing loss, however, systematic evaluation of music exposure and its effects on the auditory system are still difficult to assess. The purpose of the study was to determine if college students in jazz band-based instructional activity are exposed to loud classroom noise and consequently exhibit acute but significant changes in basic auditory measures compared to non-music students in regular classroom sessions. For this we (1 measured and compared personal exposure levels of college students (n = 14 participating in a routine 50 min jazz ensemble-based instructional activity (experimental to personal exposure levels of non-music students (n = 11 participating in a 50-min regular classroom activity (control, and (2 measured and compared pre- to post-auditory changes associated with these two types of classroom exposures. Results showed that the L eq (equivalent continuous noise level generated during the 50 min jazz ensemble-based instructional activity ranged from 95 dBA to 105.8 dBA with a mean of 99.5 ± 2.5 dBA. In the regular classroom, the L eq ranged from 46.4 dBA to 67.4 dBA with a mean of 49.9 ± 10.6 dBA. Additionally, significant differences were observed in pre to post-auditory measures between the two groups. The experimental group showed a significant temporary threshold shift bilaterally at 4000 Hz (P < 0.05, and a significant decrease in the amplitude of transient-evoked otoacoustic emission response in both ears (P < 0.05 after exposure to the jazz ensemble-based instructional activity. No significant changes were found in the control group between pre- and post-exposure measures. This study quantified the noise exposure in jazz band-based practice sessions and its effects on basic auditory measures. Temporary, yet significant, auditory changes seen in music students place them at risk for hearing loss compared to their non-music cohorts.

  18. Norwegian High-School Students Internship Programme

    CERN Multimedia

    2017-01-01

    The High-School Students Internship Programme (HSSIP is a programme developed by the ECO group’s Teacher and Student Programmes section to engage students from a young age with scientific research and innovation. Norway was selected as one out of five countries for the pilot programmes run in 2017. Out of some 150 applications, 10 boys and 14 girls, from Longyearbyen (Svalbard) in the North to Flekkefjord in the South, were invited to participate in the Norwegian programme that took place from 15 October - 28 October. The youngsters were offered an intense two-week internship at CERN, during which they took part in many diverse activities. Accompanied by mentors, the students got a deeper insight into how CERN supports particle physics by working on their own projects and through a variety of visits.

  19. Levels of physical activity, motivation and barriers to participation in university students.

    Science.gov (United States)

    Sevil, Javier; Práxedes, Alba; Abarca-Sos, Alberto; Del Villar, Fernando; García-González, Luis

    2016-10-01

    Grounded in self-determination theory and trans-theoretical model applied to exercise, the aim of this study was to analyse the existing relationships between physical activity (PA) carried out by university students, perceived barriers to PA, motivation to PA and stages of change. 901 Spanish students took part in the study (408 men, 493 women; mean age 22.59±3.59), who completed the Behavioural Regulation in Exercise Questionnaire (BREQ-3), Scale of Barriers to PA, Stages of Change and the International Physical Activity Questionnaire - Short Form (IPAQ-SF). Noteworthy among the findings is the positive relationship between the more autonomous regulation forms, especially integrated regulation, and the moderate to vigorous PA (MVPA) levels. However, barriers to participatrion are negatively related to PA levels and the more self-determined forms of motivation. Finally, students in action and maintenance stages, and those who comply with the recommendations on PA present higher values in the more self-determined motivation forms and lower values in barriers to participation in PA. The study shows the importance of addressing the analysis of variables associated with engagement in PA in the university population to develop healthy policies and intervention programmes that can establish a series of healthy and more active habits in the youth-adult stage. The appropriateness of promoting more self-determined motivation forms is highlighted, especially integrated regulation, to have an impact on higher levels of MVPA.

  20. The flipped classroom for medical students.

    Science.gov (United States)

    Morgan, Helen; McLean, Karen; Chapman, Chris; Fitzgerald, James; Yousuf, Aisha; Hammoud, Maya

    2015-06-01

    The objectives of this curricular innovation project were to implement a flipped classroom curriculum for the gynaecologic oncology topics of the obstetrics and gynaecology medical student clerkship, and to evaluate student satisfaction with the change. Four short online videos on the topics of endometrial hyperplasia, cervical dysplasia, evaluation of an adnexal mass, and ovarian cancer were created, and students were instructed to view them prior to a class-time active learning session. The Learning Activity Management System (lams) open-source online platform was used to create an active learning class-time activity that consisted of a coached discussion of cases. Student satisfaction with the two aspects of the flipped curriculum was obtained. In addition, lecture assessment for the gynaecologic oncology topics and aggregate student performance on the gynaecological oncology questions of the US National Board of Medical Examiners (NBME) Subject Examination were compared before and after implementation of the curriculum. Eighty-nine students rotated on the clerkship during the pilot period of analysis. Seventy-one students (80%) viewed the videos prior to the class session, and 84 (94%) attended the session. Student satisfaction was very high for both parts of the curriculum. There was no significant difference in aggregate student performance on the gynaecological oncology questions of the NBME Subject Examination. The flipped classroom curriculum demonstrates a promising platform for using technology to make better use of students' time Our implementation of the flipped classroom curriculum for the gynaecologic oncology topics successfully demonstrates a promising platform for using technology to make better use of our students' time, and for increasing their satisfaction with the necessary didactic learning of the clerkship. © 2015 John Wiley & Sons Ltd.

  1. Group Work in the MBA Classroom: Improving Pedagogical Practice and Maximizing Positive Outcomes with Part-Time MBA Students

    Science.gov (United States)

    Rafferty, Patricia D.

    2013-01-01

    This article forms part of an exploration into how graduate students experience group work. A single case, embedded study was completed in 2011, which reveals insight and understanding into the manner in which part-time MBA students experience group work assignments and how these experiences contribute to their perception of positive group work…

  2. Two-dimensional gel electrophoresis analysis of different parts of ...

    African Journals Online (AJOL)

    Two-dimensional gel electrophoresis analysis of different parts of Panax quinquefolius L. root. ... From these results it was concluded that proteomic analysis method was an effective way to identify the different parts of quinquefolius L. root. These findings may contribute to further understanding of the physiological ...

  3. EFFECTS OF COOPERATIVE LEARNING MODEL TYPE NUMBERED HEADS TOGETHER USING SIMULATION MEDIA PHET AND ACTIVITIES TOWARD STUDENT RESULTS

    Directory of Open Access Journals (Sweden)

    Fitri Mawaddah Lubis

    2015-12-01

    Full Text Available This study aimed to analyze the differences in learning outcomes of students taught by cooperative learning model NHT using simulation PhET and conventional learning, analyzing the differences in learning outcomes of students who have high activity and low activity, as well as the  interaction between learning model with the level of student activity in  influencing the outcome students learn physics. This research is a quasi experimental. The population in this study were students of class X SMK Tritech Informatika Medan. The tests were used to obtain the data is in the form of multiple choice. Test requirements have been carried out in the form of normality and homogeneity, which showed that the normal data and homogeneous. The data were analyzed using Anova analysis of two paths. The results showed that: The physics learning outcomes of students who use cooperative learning model NHT using PhET simulations media is better than students who use conventional learning models. The physics learning outcomes of students who have high learning activities is better than students who have Low learning activities. There is an interaction between cooperative learning model NHT PhET simulations using the media and the level of learning activity in influencing student learning outcomes. Average increase learning outcomes in the control class is greater than the experimental class.

  4. Supporting Students' Knowledge Transfer in Modeling Activities

    Science.gov (United States)

    Piksööt, Jaanika; Sarapuu, Tago

    2014-01-01

    This study investigates ways to enhance secondary school students' knowledge transfer in complex science domains by implementing question prompts. Two samples of students applied two web-based models to study molecular genetics--the model of genetic code (n = 258) and translation (n = 245). For each model, the samples were randomly divided into…

  5. Student life--When two worlds connect.

    Science.gov (United States)

    Nash, Theresa

    2014-11-11

    The light bulb moment came to me on a train when I met two people living with long-term conditions. It dawned on me that our nursing students could be an amazing resource to connect people who are socially isolated--older people, young people, carers and others--to beautiful spaces.

  6. Student Buy-In to Active Learning in a College Science Course.

    Science.gov (United States)

    Cavanagh, Andrew J; Aragón, Oriana R; Chen, Xinnian; Couch, Brian; Durham, Mary; Bobrownicki, Aiyana; Hanauer, David I; Graham, Mark J

    2016-01-01

    The benefits of introducing active learning in college science courses are well established, yet more needs to be understood about student buy-in to active learning and how that process of buy-in might relate to student outcomes. We test the exposure-persuasion-identification-commitment (EPIC) process model of buy-in, here applied to student (n = 245) engagement in an undergraduate science course featuring active learning. Student buy-in to active learning was positively associated with engagement in self-regulated learning and students' course performance. The positive associations among buy-in, self-regulated learning, and course performance suggest buy-in as a potentially important factor leading to student engagement and other student outcomes. These findings are particularly salient in course contexts featuring active learning, which encourage active student participation in the learning process. © 2016 A. J. Cavanagh et al. CBE—Life Sciences Education © 2016 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

  7. PREMISSES AND OPINIONS OF STUDENTS ABOUT BASKETBALL AND OTHER AKTIVITIES IN THEIR SPORT ACTIVITIES (

    Directory of Open Access Journals (Sweden)

    Budimir Bijelić

    2009-11-01

    Full Text Available Actual conditions and styles of young people’s lives suggest to a teacher an oc- currence of different diseases of basic organic systems and functions in organism. So far experience and practice proved that with appropriate matters and resources of exercise can and must be prevented and/or mitigate all the problems from ‘’this chain’’ of actual states or diseases (obesity, diabetis, cardio diseases, respirator problems, etc. The goal of this process is the analyses of the premisses and opinions in a speci- ment of 380 students of University of Montenegro, in a relation to their most interesting profiles and matters of exercise, such as basketball, etc. In the process were used de- scriptive and analytic methods with inquiry as the instrument of the research. With the analyses of given results it is ratified that student population has signifi- cant needs for regular sport activities, and also positive premisses and knoledge that this kind of activity is the most important to them for taking care and improvement of their health, life condition, mood, social activities, etc. As the most interesting matters which students take affect in or they would take part in are sport games among which basket- ball is ranked as number one sport, then running, fitness, etc

  8. Putting Two and Two Together: Middle School Students' Morphological Problem-Solving Strategies for Unknown Words

    Science.gov (United States)

    Pacheco, Mark B.; Goodwin, Amanda P.

    2013-01-01

    Adolescents often use root word and affix knowledge to figure out unknown words. Anglin (1993) found that younger readers favor the Part-to-Whole strategy, and Tyler and Nagy (1989) confirmed the importance of root-word knowledge for middle school students. This study seeks to understand the different strategies middle school readers use so that…

  9. Active Learning Promoting Student Teachers' Professional Competences in Finland and Turkey

    Science.gov (United States)

    Niemi, Hannele; Nevgi, Anne; Aksit, Fisun

    2016-01-01

    This study investigates student teachers' active learning experiences in teacher education (TE) in Finnish and Turkish contexts and attempts to determine how active learning methods' impact student teachers' professional competences. Student teachers (N = 728) assessed their active learning experiences and the professional competences they…

  10. [Adiposity and psychological well-being: effects of physical activity on university students in Valencia, Spain].

    Science.gov (United States)

    Castillo, Isabel; Molina-García, Javier

    2009-10-01

    To determine, through the use of a structural equation model, the relationships that exist between physical activity, body fat, perceived physical ability, and three indicators of psychological well-being, in a sample of Spanish university students. A descriptive cross-sectional study of 639 students 18-29 years of age representative of the universities of Valencia, Spain, during the 2005-2006 term. Physical exercise was rated by taking an inventory of healthy behaviors among students. The following scales were applied: self-perceived physical ability, self-esteem, satisfaction with life, and subjective vitality. Body fat was expressed as the percentage of fat mass (PFM). A theoretical model was devised using six measured variables. The participants' level of physical activity was moderate; they perceived themselves to be physically competent; had high self-esteem; were satisfied with life; and had high vitality. Physical activity was negatively correlated with PFM in men and women alike; and negatively associated with perceived physical ability; while perceived physical ability was positively associated with self-esteem, life satisfaction, and subjective vitality. The effect of physical activity on perceived competence was mediated in part by PFM in men. In women, exercise was directly correlated to PFM, as well as perceived ability, without PFM mediation. Increased physical activity is of great value to public health because, in addition to helping to reduce body fat, it improves psychological well-being and self-image.

  11. Creating Student Engagement: The Kickstarter Active Learning Project

    Science.gov (United States)

    Manzon, Elliott

    2017-01-01

    Students can become disengaged from marketing material if they cannot see the direct application. Marketing material needs to be applied to a meaningful business task to engage and motivate students. This article introduces the Kickstarter Active Learning Project--an innovative semester-long project in which students create a Kickstarter…

  12. A Study of Active Rotor-Blade Vibration Control using Electro-Magnetic Actuation - Part II: Experiment

    DEFF Research Database (Denmark)

    Christensen, Rene Hardam; Santos, Ilmar

    2004-01-01

    . The remaining two sets of actuators are applied to act directly onto the hub, working as an active radial bearing controlling the rotor lateral movement. The rig is equipped with sensors measuring blade and rotor vibrations. Actuators and sensors are connected to a digital signal processor running the control......This is the second paper in a two-part study on active rotor-blade vibration control. This part presents an experimental contribution into the work of active controller design for rotor-blade systems. The primary aim is to give an experimental validation and show the applicability...... algorithm. Measurement signals and actuator control signals from the sensors and actuators fixed in the rotating disc are transmitted to the control unit through a slip-ring device. Various measured responses of both the controlled and the non-controlled system with identical blades and with deliberately...

  13. Student Mobility Reviewed: Attraction and Satisfaction of International Students in Turkey

    Science.gov (United States)

    Kondakci, Yasar

    2011-01-01

    Building on international migration theories and the literature on the dynamics of student mobility, this study sketches a two-dimensional framework and examines its utility to understand the rationales of in-bounding student mobility in Turkey. The empirical part of the study was conducted with 331 international students studying in public…

  14. Active Learning and Self-Regulation Enhance Student Teachers’ Professional Competences

    OpenAIRE

    Virtanen, Päivi; Niemi, Hannele M.; Nevgi, Anne

    2017-01-01

    The study identifies the relationships between active learning, student teachers’ self-regulated learning and professional competences. Further, the aim is to investigate how active learning promotes professional competences of student teachers with different self-regulation profiles. Responses from 422 student teachers to an electronic survey were analysed using statistical methods. It was found that the use of active learning methods, such as goal-oriented and intentional learning as well a...

  15. Perceived barriers to physical activity in adolescent students from a Southern Brazilian city. 10.5007/1980-0037.2011v13n6p422

    Directory of Open Access Journals (Sweden)

    Daniela Dressler Dambros

    2011-11-01

    Full Text Available The purpose of this study was to analyze physical activity (PA habits and perceived barriers to PA in high school students from the municipality of Santa Maria, state of Rio Grande do Sul, Brazil. A total of 424 students with a mean age of 15.69 (±0.9 years, 54.72% of them male and 45.28% female, took part in the study. The third part of the COMPAC questionnaire was used to assess physical activity habits, and the questionnaire developed by Martins and Petroski (2000, adapted for this study population, to investigate perceived barriers to physical activity. The main perceived barriers were time devoted to studies, absence of an exercise partner, poor weather and long work hours. Girls perceived more barriers than boys. Nearly one-third of participants (32.35% were considered insufficiently active. Engagement in moderate to vigorous PA differed significantly (p<0.05 between genders, girls being less active. Walking was the most widely practiced activity among girls (76.04%, whereas boys favored soccer (71.90%. There were significant differences in PA between private and public school students; those enrolled in state-run schools were most active. Our results can serve as a reference for specific actions designed to promote physical activity and health.

  16. The Complex Dynamics of Student Engagement in Novel Engineering Design Activities

    Science.gov (United States)

    McCormick, Mary

    In engineering design, making sense of "messy," design situations is at the heart of the discipline (Schon, 1983); engineers in practice bring structure to design situations by organizing, negotiating, and coordinating multiple aspects (Bucciarelli, 1994; Stevens, Johri, & O'Connor, 2014). In classroom settings, however, students are more often given well-defined, content-focused engineering tasks (Jonassen, 2014). These tasks are based on the assumption that elementary students are unable to grapple with the complexity or open-endedness of engineering design (Crismond & Adams, 2012). The data I present in this dissertation suggest the opposite. I show that students are not only able to make sense of, or frame (Goffman, 1974), complex design situations, but that their framings dynamically involve their nascent abilities for engineering design. The context of this work is Novel Engineering, a larger research project that explores using children's literature as an access point for engineering design. Novel Engineering activities are inherently messy: there are characters with needs, settings with implicit constraints, and rich design situations. In a series of three studies, I show how students' framings of Novel Engineering design activities involve their reasoning and acting as beginning engineers. In the first study, I show two students whose caring for the story characters contributes to their stability in framing the task: they identify the needs of their fictional clients and iteratively design a solution to meet their clients' needs. In the second, I show how students' shifting and negotiating framings influence their engineering assumptions and evaluation criteria. In the third, I show how students' coordinating framings involve navigating a design process to meet clients' needs, classroom expectations, and technical requirements. Collectively, these studies contribute to literature by documenting students' productive beginnings in engineering design. The

  17. What Does "Active Citizenship" Mean for Erasmus Students?

    Science.gov (United States)

    Golubeva, Irina; Gómez Parra, Ma. Elena; Espejo Mohedano, Roberto

    2018-01-01

    Since ERASMUS (European Region Action Scheme for the Mobility of University Students) was launched there has been a constant debate about the civic significance of this mobility programme. The purpose of this article is to analyse the understanding of "active citizenship" by Erasmus students. In order to discover Erasmus students'…

  18. Motivational factors and stages of change for physical activity among college students in Amman, Jordan.

    Science.gov (United States)

    Madanat, Hala; Merrill, Ray M

    2006-01-01

    The purpose of this study was to investigate physical activity levels across the five stages of change for physical activity and to identify motivational factors for physical activity according to these stages of change among college students in Amman, Jordan. Analyses were based on a cross-sectional survey of 431 students, with a mean age of 21.1 (SD=0.16) and 67.5% female. Based on the recommendation that physical activity requires at least 30 minutes of physical activity 3 or more days per week, men were more likely than women to classify themselves in later stages: 7.3% vs. 9.5% in the precontemplation stage, 17.4% vs. 14.7% in the contemplation stage, 50.0% vs. 63.5% in the preparation stage, 9.4% vs. 5.6% in the action stage, and 15.9% vs. 6.7% in the maintenance stage [X2(4) = 14.04, p = 0.0072]. Seven potential motivational items for physical activity were assessed using factor analysis: experience better self-worth, prevent chronic disease, relieve stress, stay in shape, longevity, recreation/fun, and social benefits. Two factor groupings were identified from these items. The first factor included the first five items, labeled as "Physical and Mental". The second factor included the last two items, labeled as "Social and Recreational." "Physical and Mental" items compared with "Social and Recreational" items were most likely to motivate physical activity across the stages of change for physical activity. The strongest motivator of physical activity was to stay in shape. The weakest motivator of physical activity was for social reasons. The influence of the intermediate motivational factors was slightly affected by the students' stage of change for physical activity. Motivators for physical activity did not differ according to sex. These results provide important information about the motivational factors for physical activity for college-aged students in Jordan that can be useful in developing effective physical activity intervention programs.

  19. Blended learning models for directing the self-learning activity of “Software Engineering” specialty students

    Directory of Open Access Journals (Sweden)

    Vera V. Lyubchenko

    2014-12-01

    Full Text Available The adoption of Law of Ukraine “On Higher Education” (2014 involves the increase in students’ self-learning activity part in the curriculum. Therefore the self-learning activities’ arrangement in a way augmenting the result quality becomes a top priority task. This research objective consists in elaborating the scenario for organization of the students’ qualitative self-study, based on blended learning models. The author analyzes four blended learning models: the rotation model, flex-model, self-blend model and online driver model, and gives examples of their use. It is shown that first two models are the most suitable for full-time students. A general scenario for the use of blended learning models is described. Although the use of blended learning models causes several difficulties, it also essentially contributes into students’ self-study monitoring and control support.

  20. Active Gaming Among High School Students--United States, 2010.

    Science.gov (United States)

    Song, MinKyoung; Carroll, Dianna D; Lee, Sarah M; Fulton, Janet E

    2015-08-01

    Our study is the first to describe the prevalence and correlates (demographics, body mass index [BMI], sedentary behaviors, and physical activity) of high school youth who report active videogame playing (active gaming) in a U.S. representative sample. The National Youth Physical Activity and Nutrition Study of 2010 provided data for this study. Active gaming was assessed as the number of days in the 7 days prior to the survey that students in grades 9-12 (14-18 years of age) reported participating in active videogames (e.g., "Wii™ Fit" [Nintendo, Kyoto, Japan], "Dance Dance Revolution" [Konami, Osaka, Japan]). Students reporting ≥1 days were classified as active gamers. Logistic regression was used to examine the association among active gaming and demographic characteristics, BMI, sedentary behaviors, and physical activity. Among 9125 U.S. high school students in grades 9-12 surveyed, 39.9 percent (95 percent confidence interval=37.9 percent, 42.0 percent) reported active gaming. Adjusting for covariates, the following characteristics were positively associated (Pblack, non-Hispanic race/ethnicity; being overweight or obese; watching DVDs >0 hours/day; watching TV >0 hours/day; and meeting guidelines for aerobic and muscle-strengthening physical activity. Four out of 10 U.S. high school students report participating in active gaming. Active gamers tend to spend more time watching DVDs or TV, meet guidelines for physical activity, and/or be overweight or obese compared with nonactive gamers. These findings may serve to provide a baseline to track active gaming in U.S. youth and inform interventions that target sedentary behaviors and/or physical activity.

  1. Microgrids in Active Network Management-Part I

    DEFF Research Database (Denmark)

    Palizban, Omid; Kauhaniemia, Kimmo; Guerrero, Josep M.

    2014-01-01

    The microgrid concept has been closely investigated and implemented by numerous experts worldwide. The first part of this paper describes the principles of microgrid design, considering the operational concepts and requirements arising from participation in active network management. Over the las......, energy storage systems, and market participation in both island and grid-connection operation. Finally, control techniques and the principles of energy-storage systems are summarized in a comprehensive flowchart.......The microgrid concept has been closely investigated and implemented by numerous experts worldwide. The first part of this paper describes the principles of microgrid design, considering the operational concepts and requirements arising from participation in active network management. Over the last...

  2. Measuring of physical activity of UK FTVS and Palestra students using IPAQ

    OpenAIRE

    Hronková, Ilona

    2011-01-01

    Title: Measuring of physical activity of UK FTVS and Palestra students using IPAQ Aims: - find out the range of physical activity of students from schools mentioned above - compare the results with each other and also with other researches - confirm or disconfirm hypotheses - set down conclusions Methods: questionnaire Results: - students of both schools are highly physically active (in comparison with ordinary population) - UK FTVS students are more active in all kinds of physical activity p...

  3. How do academic stress and leisure activities influence college students' emotional well-being? A daily diary investigation.

    Science.gov (United States)

    Zhang, Jieting; Zheng, Yao

    2017-10-01

    China has one of the largest bodies of college students who face growing academic stress that influences their well-being. Using a daily diary method in a group of Chinese college students (n = 139, mean age = 19.50 years, 27% males) who reported their daily positive and negative emotion consecutively for two weeks, this study investigated the dynamic relations between daily academic stress, leisure activities engagement, and emotion, and further examined the moderation of sex on these links. The results showed that at both between- and within-person level, academic stress was positively associated with negative emotion, and leisure activities engagement was positively associated with positive emotion. The association between leisure activities engagement and positive emotion were stronger among female students than among male students. These results suggest that effectively reducing academic stress and actively engaging in leisure activities are both important in promoting and enhancing daily emotional well-being. Copyright © 2017. Published by Elsevier Ltd.

  4. Akademickie Związki Sportowe jako droga do rozwoju aktywności sportowej wśród studentów śląskich uczelni = University Sports Association as the way to sport activity development among Silesian students

    Directory of Open Access Journals (Sweden)

    Anna Mędrak

    2015-11-01

    Abstract Introduction. There are two fundaments of healthy lifestyle philosophy: regular physical activity and proper diet. The development of physical activity among students is determined by many complex factors. We can distinguish certain aspects such as university profile, access to the sport facilities and the opportunity to participate in sport activities which are organized by sport clubs or University Sports Association. The aim of the study. The aim of the study was to analyze the factors that affect self-assessment of students physical activity. The following questions have been asked: 1.Is the choice of the university related to the access to sport activities which are organized by University Sport Association? 2.Does the participating in activities, which are organized by University Sport Association, help in physical development? 3.Is there any relation between the location, time, type, the way of sport activities which are offered by University Sport Association and participating in them? Material and methods. 395 students took part in research: 257 women (18-27 years old (x=20,7 ; SD=1,4 and 108 men (18-26 years old (x=21; SD=1,45. All the students are from five Silesian universities. Method used for the research was the anonymous questionnaire consisting of 37 questions which concerned: the way of the physical activity taken by students, the issue of University Sport Association and the influence of the university profile on physical activity development. The Likert scale was used in 21 questions. Statistical description included descriptive statistics. Degree of difference was defined by ANOVA analysis. Results. Descriptive analysis showed significant dependence between the type of the university and the location of sport facilities (p=0,04. The type of the university has no influence on the factors like: time (p=0,07 and type of sport activities offered by University Sport Association (p=0,39. There is also an important connection between the type

  5. Crossing professional barriers with peer-assisted learning: undergraduate midwifery students teaching undergraduate paramedic students.

    Science.gov (United States)

    McLelland, Gayle; McKenna, Lisa; French, Jill

    2013-07-01

    Peer assisted learning (PAL) has been shown in undergraduate programmes to be as effective as learning from instructors. PAL is a shared experience between two learners often with one being more senior to the other but usually both are studying within the same discipline. Interprofessional education occurs when two or more professionals learn with, from and about each other. Benefits of PAL in an interprofessional context have not been previously explored. As part of a final year education unit, midwifery students at Monash University developed workshops for second year undergraduate paramedic students. The workshops focused on care required during and after the birth of the baby. To investigate the benefits of an interprofessional PAL for both midwifery and paramedic students. Data for this project were obtained by both quantitative and qualitative methods. Questionnaires were distributed to both cohorts of students to explore experiences of peer teaching and learning. Results were analysed using Statistical Package for Social Sciences (SPSS). Focus groups were conducted separately with both cohorts of students and transcripts analysed using a thematic approach. Response rates from the midwifery and paramedic students were 64.9% and 44.0% respectively. The majority of students regardless of discipline enjoyed the interprofessional activity and wanted more opportunities in their curricula. After initial anxieties about teaching into another discipline, 97.3 (n = 36) of midwifery students thought the experience was worthwhile and personally rewarding. Of the paramedic students, 76.9% (n = 60) reported enjoying the interaction. The focus groups supported and added to the quantitative findings. Both midwifery and paramedic students had a new-found respect and understanding for each other's disciplines. Midwifery students were unaware of the limited knowledge paramedics had around childbirth. Paramedic students admired the depth of knowledge displayed by the midwifery

  6. Constructing Media Artifacts in a Social Constructivist Environment to Enhance Students' Environmental Awareness and Activism

    Science.gov (United States)

    Karahan, Engin; Roehrig, Gillian

    2015-02-01

    Current science education reforms and policy documents highlight the importance of environmental awareness and perceived need for activism. As "environmental problems are socially constructed in terms of their conceptualized effects on individuals, groups, other living things and systems research based on constructivist principles provides not only a coherent framework in which to theorize about learning, but also a context for understanding socially constructed issues" (Palmer and Suggate in Res Pap Educ 19(2), 2004, p. 208). This research study investigated the impacts of the learning processes structured based on the theories of constructionism and social constructivism on students' environmental awareness and perceived need for activism. Students constructed multimedia artifacts expressing their knowledge, attitudes, awareness, and activism about environmental issues through a constructionist design process. In addition, a social networking site was designed and used to promote social interaction among students. Twenty-two high school environmental science students participated in this study. A convergent mixed methods design was implemented to allow for the triangulation of methods by directly comparing and contrasting quantitative results with qualitative findings for corroboration and validation purposes. Using a mixed method approach, quantitative findings are supported with qualitative data (student video projects, writing prompts, blog entries, video projects of the students, observational field notes, and reflective journals) including spontaneous responses in both synchronous and asynchronous conversations on the social network to provide a better understanding of the change in students' environmental awareness and perceived need for activism. The findings of the study indicated that students' environmental awareness and perceived need for activism were improved at different scales (personal, community, global) throughout the constructionist and social

  7. The influence of activities and nutrition status to university students' achievements

    Science.gov (United States)

    Fathonah, Siti

    2018-03-01

    The purpose of this research is to analyse the influence of activity and nutrition status to the achievement of students from Engineering Faculty of UNNES. The subject of this research is the students of Engineering Faculty of UNNES. Using proportional random sampling, there are 5% (214 students of 2015 batch) taken as the samples of the research. The methods of collecting the data were using documentation from akademik.unnes.ac.id on students' achievement, questionnaire to ask upon students' activity, and BMI measurement for nutrition status. The data analysis was using percentage description, chi-square analysis, and regression. The data obtained that the average grade points of engineering students are satisfying in the level of 3.29 with light activities with the energy of 2.220 kkal. The average sleeping time of the students were 5.68 hours, whereas the total of their studying and private activity were 18.18 hours. The status of students' nutrition is Normal weight with the details of 64.2% of students are Normal weight, 23.5% of them are wasting, 4.0% are overweight, and 5.2% are obesity. The activity and nutrition status were proven not significantly influencing students grade point of achievements. The suggestions proposed by the researcher are 1) the students need to increase their sleeping time to be 6-9 hours, and they need to habituate themselves in working out at least 3 times a week in 30 - 45 minutes, and 2) further research on nutrition status and students' achievements can focus on the influence of food consumption and students' clean lifestyle.

  8. Cybertechnology Ethics of University Students in Lebanon: Assessing University Students' Activities and Perceptions of Cybertechnology Ethics in Lebanon

    Science.gov (United States)

    Jabbour, Khayrazad Kari

    2011-01-01

    Use of internet technologies is widespread in Lebanon. Technology has a revolutionary impact on our lives, behavior, and in particular a strong impact on our students. Part of our students every day routine is to use the computer and the Internet to play, learn, and communicate. Although most students use the computer and the Internet on a daily…

  9. Incorporating Active Learning and Student Inquiry into an Introductory Merchandising Class

    Science.gov (United States)

    Lee, Hyun-Hwa; Hines, Jean D.

    2012-01-01

    Many educators believe that student learning is enhanced when they are actively involved in classroom activities that require student inquiry. The purpose of this paper is to report on three student inquiry projects that were incorporated into a merchandising class with the focus on making students responsible for their learning, rather than the…

  10. EARTHTIME: Teaching geochronology to high school students

    Science.gov (United States)

    Bookhagen, Britta; Buchwaldt, Robert; McLean, Noah; Rioux, Matthew; Bowring, Samuel

    2010-05-01

    The authors taught an educational module developed as part of the EARTHTIME (www.earth-time.org) outreach initiative to 215 high school students from a Massachusetts (USA) High School as part of an "out-of-school" field trip. The workshop focuses on uranium-lead (U-Pb) dating of zircons and its application to solving a geological problem. The theme of our 2.5-hour module is the timing of the K-T boundary and a discussion of how geochronology can be used to evaluate the two main hypotheses for the cause of the concurrent extinction—the Chicxlub impact and the massive eruption of the Deccan Traps. Activities are divided into three parts: In the first part, the instructors lead hands-on activities demonstrating how rock samples are processed to isolate minerals by their physical properties. Students use different techniques, such as magnetic separation, density separation using non-toxic heavy liquids, and mineral identification with a microscope. We cover all the steps from sampling an outcrop to determining a final age. Students also discuss geologic features relevant to the K-T boundary problem and get the chance to examine basalts, impact melts and meteorites. In the second part, we use a curriculum developed for and available on the EARTHTIME website (http://www.earth-time.org/Lesson_Plan.pdf). The curriculum teaches the science behind uranium-lead dating using tables, graphs, and a geochronology kit. In this module, the students start by exploring the concepts of half-life and exponential decay and graphically solving the isotopic decay equation. Manipulating groups of double-sided chips labeled with U and Pb isotopes reinforces the concept that an age determination depends on the Pb/U ratio, not the absolute number of atoms present. Next, the technique's accuracy despite loss of parent and daughter atoms during analysis, as well as the use of isotopic ratios rather than absolute abundances, is explained with an activity on isotope dilution. Here the students

  11. The importance of physical activity and diet in the life of female students

    Directory of Open Access Journals (Sweden)

    Rafał Pawłowski

    2015-10-01

    Full Text Available Introduction : The lifestyle is known to be the most influential factor for maintaining a good health condition. Lack of physical activity and poor nutrition are two factors that suport each other in a negative way and result in an increasing number of obese people. Irregular nutrition is often closely related to irregular academic life. Aim of the research: The objective of this research is to find out how female students perceive health – how they understand and define it. Another objective is to determine whether nurses-to-be and psychiatrists-to-be perceive health differently than other students and whether their health-esteem is backed with their free-time physical activity and regular nutrition. It is crucial to find out what factors, according to the research, have the biggest influence on people’s health. Material and methods: The research involved 180 female students of full-time courses at the Jan Kochanowski University in Kielce: 98 female students of the Health Sciences Faculty and 82 female students of other faculties. The method of a diagnostic survey and a questionnaire were used in the research. Results : The female students perceived health as a quality, well-being, an absence of disease; and for female nursing students health was not only the absence of disease or disability but also biopsychosocial well-being. The most important factors that influence the health condition are physical activity and nutrition. A high evaluation does not correspond to taking care of one’s health. Fewer than 8% of the female students practised sport in their free time and ate regularly. More than a half neither did sport nor ate regularly (Pearson’s contingency coefficient C reaches a value of 0.1. Conclusions : The female nursing students, contrary to the female students of other faculties, perceive health in the same way as the World Health Organisation. Regardless of faculty, physical activity and regular nutrition are considered to be

  12. Determinants of physical activity in primary school students using the health belief model

    Directory of Open Access Journals (Sweden)

    Ar-yuwat S

    2013-03-01

    Full Text Available Sireewat Ar-yuwat,1,2 Mary Jo Clark,2 Anita Hunter,3 Kathy S James2 1Boromarajonani College of Nursing Nakhon Lampang (BCNLP, Lampang, Thailand; 2Hahn School of Nursing and Health Science, University of San Diego, San Diego, CA, 3Department of Nursing, Dominican University of California, San Rafael, CA, USA Background: Thailand is a middle-income country in which two-thirds of children demonstrate an insufficient level of physical activity. Physical inactivity is a major risk factor for obesity and many other health-related consequences in children. Thus, it is important to understand how primary school children perceive things in their daily life as determinants of physical activity. The purpose of this study was to investigate the impact of cues, perceived benefits, and perceived barriers on the level of physical activity among primary school students. Methods: A cross-sectional study was conducted in Phitsanulok Province, Thailand, in 2011. Multistage sampling selected a total of 123 primary school students. The Physical Activity Questionnaire for Older Children and the Cues, Perceived Benefits, and Barriers to Physical Activity Questionnaire were used to assess the student levels of physical activity, as well as the perceived benefits, barriers, and cues to action. The association between these factors and the level of physical activity was determined by correlation statistics and confirmed by robust regression. Multivariate analysis of variance compared health belief model determinants: perceived benefits, perceived barriers, and cues to action on physical activity between male and female students. Self-administered questionnaires were validated and tested in a pilot study. Results: The level of activity among primary school children was significantly influenced by perceived barriers, such as fear of strangers when playing outdoors, bad weather, and too much homework. However, activity was not influenced by cues to action or perceived

  13. Assessment of CPA Candidates' Education: Part Two

    Science.gov (United States)

    Giffin, Richard B.; Geddie, Mary; Moser, Ernest; Griffin, B. Wynne

    2012-01-01

    This paper is the second of a two part study comparing The Sixth Edition of the Uniform Accountancy Act as prepared and adopted by the National Association of State Boards of Accountancy (NASBA)with the actual regulatory practice of the various jurisdictional boards of accountancy in place just prior to the release of the most recent NASBA…

  14. Correlation between physical activity and self-efficacy in Chinese university students

    OpenAIRE

    Liu, Hao

    2017-01-01

    Physical inactivity is becoming increasingly prevalent in Chinese university students. This study aims to assess the leisure-time physical activity level of the Chinese university students and to examine the correlation between the physical activity level and the self-efficacy to overcome barriers to physical activity. Five hundred and thirty Chinese university students participated in the study voluntarily. The International Physical Activity Questionnaire (IPAQ, Chinese Short version) and t...

  15. Physical Activity among Community College Students

    Science.gov (United States)

    Young, Sarah J.; Sturts, Jill R.; Ross, Craig M.

    2015-01-01

    This exploratory study provides insight into the perceived physical activity levels of students attending a Midwestern 2-year community college. Over 60% of respondents were classified as overweight or obese based on a BMI measurement. The majority of respondents were not participating regularly in physical activity to gain any health benefits,…

  16. Medical Student Teaching and Recruiting: 50 Years of Balancing Two Educational Aims.

    Science.gov (United States)

    Schneider, Benjamin N; Chessman, Alexander; Toffler, William; Handler, Lara; Steiner, Beat; Biagioli, Frances Emily

    2017-04-01

    Family medicine (FM) undergraduate medical educators have had two distinct missions, to increase the knowledge, skills, and attitudes of all students while also striving to attract students to the field of family medicine. A five decade literature search was conducted gathering FM curricular innovations and the parallel trends in FM medical student interest. Student interest in FM had a rapid first-decade rise to 14%, a second 1990's surge, followed by a drop to the current plateau of 8-9%. This falls far short of the 30-50% generalist benchmark needed to fill the country's health care needs. Curricular innovations fall into three periods: Charismatic Leaders & Clinical Exposures (1965-1978), Creation of Clerkships of FM (1979-1998) and Curricular Innovations (1998-present). There is good evidence that having a required third-year clerkship positively impacts student interest in the field, however there is little research regarding the recruitment impact of specific clerkship curricula. Other tools associated with student interest include programming geared towards primary care or rural training and extracurricular opportunities such as FM Interest Groups. Strategic plans to improve the primary care work force should focus funding and legislative efforts on effective methods such as: establishing and maintaining FM clerkships, admitting students with rural and underserved backgrounds or primary care interest, developing longitudinal primary care tracks, and supporting extracurricular FM activities. Rigorous research is needed to assess how best to utilize limited educational resources to ensure that all students graduate with a core set of FM competence as well as an increased FM matriculation. Strategic plans to improve the primary care work force should focus funding and legislative efforts on effective methods such as: establishing and maintaining FM clerkships, admitting students with rural and underserved backgrounds or primary care interest, developing

  17. Supporting Geoscience Students at Two-Year Colleges: Career Preparation and Academic Success

    Science.gov (United States)

    McDaris, J. R.; Kirk, K. B.; Layou, K.; Macdonald, H.; Baer, E. M.; Blodgett, R. H.; Hodder, J.

    2013-12-01

    Two-year colleges play an important role in developing a competent and creative geoscience workforce, teaching science to pre-service K-12 teachers, producing earth-science literate citizens, and providing a foundation for broadening participation in the geosciences. The Supporting and Advancing Geoscience Education in Two-Year Colleges (SAGE 2YC) project has developed web resources for geoscience faculty on the preparation and support of students in two-year colleges (2YCs). Online resources developed from two topical workshops and several national, regional, and local workshops around the country focus on two main categories: Career Preparation and Workforce Development, and Supporting Student Success in Geoscience at Two-year Colleges. The Career Preparation and Workforce Development resources were developed to help faculty make the case that careers in the geosciences provide a range of possibilities for students and to support preparation for the geoscience workforce and for transfer to four-year programs as geoscience majors. Many two-year college students are unaware of geoscience career opportunities and these materials help illuminate possible futures for them. Resources include an overview of what geoscientists do; profiles of possible careers along with the preparation necessary to qualify for them; geoscience employer perspectives about jobs and the knowledge, skills, abilities and attitudes they are looking for in their employees; employment trends in sectors of the economy that employ geoscience professionals; examples of geotechnician workforce programs (e.g. Advanced Technological Education Centers, environmental technology programs, marine technician programs); and career resources available from professional societies. The website also provides information to support student recruitment into the geosciences and facilitate student transfer to geoscience programs at four- year colleges and universities, including sections on advising support before

  18. The use of EMG biofeedback for learning of selective activation of intra-muscular parts within the serratus anterior muscle

    DEFF Research Database (Denmark)

    Holtermann, A; Mork, P J; Andersen, L L

    2010-01-01

    the serratus anterior with visual EMG biofeedback, while the activity of four parts of the serratus anterior and four parts of the trapezius muscle was recorded. One subject was able to selectively activate both the upper and the lower serratus anterior respectively. Moreover, three subjects managed...... to selectively activate the lower serratus anterior, and two subjects learned to selectively activate the upper serratus anterior. During selective activation of the lower serratus anterior, the activity of this muscle part was 14.4+/-10.3 times higher than the upper serratus anterior activity (P....05). The corresponding ratio for selective upper serratus vs. lower serratus anterior activity was 6.4+/-1.7 (Ptimes higher synergistic activity of the lower trapezius compared with the upper trapezius (P

  19. Political activism and mental health among Black and Latinx college students.

    Science.gov (United States)

    Hope, Elan C; Velez, Gabriel; Offidani-Bertrand, Carly; Keels, Micere; Durkee, Myles I

    2018-01-01

    The current study investigates the utility of political activism as a protective factor against experiences of racial/ethnic (R/E) discrimination that negatively affect stress, anxiety, and depressive symptoms among Black and Latinx college freshmen at predominately White institutions. Data come from the Minority College Cohort Study, a longitudinal investigation of Black and Latinx college students (N = 504; 44% Black). We conducted multiple regression analyses for each mental health indicator and tested for interaction effects. For Black and Latinx students, the relationship between R/E microaggressions and end of freshman year stress varied by political activism. For Black students, the relationship between R/E microaggressions and end of the year anxiety varied by political activism. There was a significant interaction effect for depressive symptoms among Latinx students. Political activism serves as a protective factor to mitigate the negative effect of R/E discrimination on stress and depressive symptoms for Latinx students. For Black students, higher levels of political activism may exacerbate experiences of R/E microaggressions and relate to more stress and anxiety compared with Black students who are less politically involved. Findings point to the need for a deeper understanding of phenomenological variation in experiences of microaggressions among R/E minorities and how students leverage political activism as an adaptive coping strategy to mitigate race-related stress during college. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

  20. Impact of a novel teaching method based on feedback, activity, individuality and relevance on students' learning.

    Science.gov (United States)

    Edafe, Ovie; Brooks, William S; Laskar, Simone N; Benjamin, Miles W; Chan, Philip

    2016-03-20

    This study examines the perceived impact of a novel clinical teaching method based on FAIR principles (feedback, activity, individuality and relevance) on students' learning on clinical placement. This was a qualitative research study. Participants were third year and final year medical students attached to one UK vascular firm over a four-year period (N=108). Students were asked to write a reflective essay on how FAIRness approach differs from previous clinical placement, and its advantages and disadvantages. Essays were thematically analysed and globally rated (positive, negative or neutral) by two independent researchers. Over 90% of essays reported positive experiences of feedback, activity, individuality and relevance model. The model provided multifaceted feedback; active participation; longitudinal improvement; relevance to stage of learning and future goals; structured teaching; professional development; safe learning environment; consultant involvement in teaching. Students perceived preparation for tutorials to be time intensive for tutors/students; a lack of teaching on medical sciences and direct observation of performance; more than once weekly sessions would be beneficial; some issues with peer and public feedback, relevance to upcoming exam and large group sizes. Students described negative experiences of "standard" clinical teaching. Progressive teaching programmes based on the FAIRness principles, feedback, activity, individuality and relevance, could be used as a model to improve current undergraduate clinical teaching.

  1. The Musician as (In)Active Athlete?: Exploring the Association Between Physical Activity and Musculoskeletal Complaints in Music Students.

    Science.gov (United States)

    Baadjou, Vera A E; Verbunt, Jeanine A M C F; van Eijsden-Besseling, Marjon D F; Huysmans, Stephanie M D; Smeets, Rob J E M

    2015-12-01

    Musicians are often compared to athletes because of the physical exertion required to play music. The aim of this study was to explore the physical activity level of music students and to study its relationship with musculoskeletal complaints. A second goal was to assess associations between physical activity and pain, quality of life, and disability. This cross-sectional study among third- and fourth-year music students used an electronic survey including measures for physical activity (SQUASH-Short Questionnaire to Assess Health-enhancing physical activity), musculoskeletal complaints (DMQ-Dutch Musculoskeletal Questionnaire), disability (DASH-Disability Arm, Shoulder, Hand questionnaire) and quality of life (Short Form-12). Students were classified as compliers or non-compliers with moderate- and vigorous-intensity physical activity recommendations. Statistical analysis was done using (non)parametric tests (t-test, Pearson chi-square test, Mann-Whitney U-test) and correlational testing. Participants were 132 students, 63.6% female, with a median age of 23 yrs (range 21.3-25.0). 67% reported musculoskeletal complaints in the past 7 days. Their median physical activity level was 6,390 MET-min/wk, and 62% and 10% of the students accomplished recommendations for moderate-intensity and vigorous-intensity physical activity levels, respectively. No significant differences were found in prevalence of musculoskeletal complaints between students who met moderate- or vigorous-intensity physical activity recommendations and students who did not. Physical activity level was not associated with musculoskeletal complaints (r=0.12, p=0.26). Higher pain intensity was associated with a lower quality of life (r=-0.53 pMusic students are mainly involved in light- to moderate-intensity physical activities and rarely in vigorous-intensity activities. No correlation was found between physical activity level in the past months and musculoskeletal complaints in music students.

  2. 40 CFR Appendix IV to Part 264 - Cochran's Approximation to the Behrens-Fisher Students' t-test

    Science.gov (United States)

    2010-07-01

    ...-Fisher Students' t-test IV Appendix IV to Part 264 Protection of Environment ENVIRONMENTAL PROTECTION... to the Behrens-Fisher Students' t-test Using all the available background data (nb readings... Table III of “Statistical Tables for Biological, Agricultural, and Medical Research” (1947, R. A. Fisher...

  3. Film: Interdisciplinary Approaches to Theory and Teaching, Part Two.

    Science.gov (United States)

    Gottesman, Ronald, Ed.; Benamou, Michel, Ed.

    1976-01-01

    The ten selections in this journal were among papers presented at two scholarly meetings on research on film conducted at the Center for Twentieth Century Studies. The papers deal with the following topics: narrative patterns in "Only Angels Have Wings"; "King Kong" and the ideology of spectacle; introducing narratology to film students via…

  4. Fitness callanetics in physical education of girl students

    Directory of Open Access Journals (Sweden)

    O.E. Kolomiytseva

    2017-04-01

    Full Text Available Purpose: to study callanetics as modern direction in girl students’ physical education. Material: in the research 1st year girl students of age 16-17 years (n=35 participated. The girls were trained in Callanetics sport circle twice a week in free time. Every training lasted 60 minutes. The program was designed for 72 hours and contained: theoretical part, practical part, control part, tasks for independent work and eating recommendations. Results: motives for girl students’ practicing callanetics were found. We registered positive changes in anthropometric indicators, power abilities and flexibility. After two months’ training body mass of girl students reduced. We showed need in changing physical culture trainings’ forms and methods in universities. It is offered to actively use static-dynamic exercises. Conclusions: when fulfilling callanetics exercises one should strictly follow a number of methodic techniques, which will increase trainings’ effectiveness and make them health related.

  5. The American Nuclear Society's international student exchange program

    International Nuclear Information System (INIS)

    Bornstein, I.

    1988-01-01

    The American Nuclear Society's (ANS's) International Student Exchange Program sponsors bilateral exchanges of students form graduate schools in American universities with students from graduate schools in France, the Federal Republic of Germany (FRG), and Japan. The program, now in its 12th year, was initiated in response to an inquiry to Argonne National Laboratory (ANL) from the director of the Centre d'Etudes Nucleaires de Saclay proposing to send French nuclear engineering students to the United States for summer jobs. The laboratory was asked to accept two students to work on some nuclear technology activity and ANS was invited to send American students to France on an exchange basis. To date, 200 students have taken part in the program. It has been a maturing and enriching experience for them, and many strong and enduring friendships have been fostered among the participants, many of whom will become future leaders in their countries

  6. Student Behavior and Epistemological Framing: Examples from Collaborative Active-Learning Activities in Physics

    Science.gov (United States)

    Scherr, Rachel E.; Hammer, David

    2009-01-01

    The concept of framing from anthropology and sociolinguistics is useful for understanding student reasoning. For example, a student may frame a learning activity as an opportunity for sensemaking or as an assignment to fill out a worksheet. The student's framing affects what she notices, what knowledge she accesses, and how she thinks to act. We…

  7. Student profiling on university co-curriculum activities using data visualization tools

    Science.gov (United States)

    Jamil, Jastini Mohd.; Shaharanee, Izwan Nizal Mohd

    2017-11-01

    Co-curricular activities are playing a vital role in the development of a holistic student. Co-curriculum can be described as an extension of the formal learning experiences in a course or academic program. There are many co-curriculum activities such as students' participation in sports, volunteerism, leadership, entrepreneurship, uniform body, student council, and other social events. The number of student involves in co-curriculum activities are large, thus creating an enormous volume of data including their demographic facts, academic performance and co-curriculum types. The task for discovering and analyzing these information becomes increasingly difficult and hard to comprehend. Data visualization offer a better ways in handling with large volume of information. The need for an understanding of these various co-curriculum activities and their effect towards student performance are essential. Visualizing these information can help related stakeholders to become aware of hidden and interesting information from large amount of data drowning in their student data. The main objective of this study is to provide a clearer understanding of the different trends hidden in the student co-curriculum activities data with related to their activities and academic performances. The data visualization software was used to help visualize the data extracted from the database.

  8. Designing Gain- and Loss-Framed Messages to Increase Physical Activity among University Students Living in two Different Cultures

    Directory of Open Access Journals (Sweden)

    Pelin Ozgur Polat

    2015-10-01

    The primary aim of this project is to gather information through using different methods and investigate the determinants of message persuasiveness in university students from the British and Turkish cultures in order to design effective physical activity messages leading intention, attitude and behaviour change. The results of the finalized studies showed the importance of using both qualitative and quantitative methods in message design process.

  9. Solar Heliospheric and INterplanetary Environment (SHINE) Students - Student Representatives' Perspectives

    Science.gov (United States)

    Pahud, D. M.; Niembro, T.

    2014-12-01

    The SHINE workshop is an annual meeting of solar and heliospheric scientists which, in addition to aiming to improve understanding of solar disturbances and their propagation to, and effect, on the Earth (shinecon.org), is dedicated to actively supporting students. This dedication is substantiated in part through the National Science Foundation (NSF) providing funding for student attendance to the workshop, which enables student participation. Another example of SHINE's commitment to its student members is the incorporation of a Student Day prior to the workshop since 2003, entirely organized and run by two student representatives. While there are variations in format from year to year, Student Day consists of tutorials and research talks exclusively by student volunteers to an audience of only students. The day is intended to provide a low-stress environment for students to learn about the various topics addressed during the workshop, to ask questions freely, and to engage in scientific discussion with other students which hopefully is a catalyst for collaboration. As a result of positive experiences, over the past decade student attendance and participation in the workshop have increased. At the SHINE 2014 workshop, nearly a third of attendees were students. SHINE student visibility has increased over the years, with student posters being advertised at breakfast, inclusion of a student day summary by the student representatives during a plenary session, and continued support from the steering committee. Students are also promoting a broader impact of SHINE sciences via increased social media presence. From a student representative's perspective, SHINE has built and fostered a healthy student community and encourages students to engage in shaping the future of the field.

  10. Combining research in physical chemistry and chemical education: Part A. The femtosecond molecular dynamics of small gas-phase anion clusters. Part B. Surveying student beliefs about chemistry and the development of physical chemistry learning tutorials

    Science.gov (United States)

    Barbera, Jack

    2007-12-01

    This dissertation combines work in the areas of experimental physical chemistry and chemical education. In the area of physical chemistry, femtosecond pump-probe spectroscopy is used to interrogate the time-dependence for energy redistribution, solvent reorientation, and dissociation dynamics in small gas-phase anion clusters. The chemical education research addressed in this manuscript include the development and validation of a survey to measure students' beliefs about chemistry and the learning of chemistry and the development and testing of learning tutorials for use in undergraduate physical chemistry courses in thermodynamics and kinetics. In the first part of this dissertation, the Cu(CD3OD) dynamics are investigated using a combination of femtosecond pump-probe experiments and ab initio calculations. Dissociation of this complex into Cu and CD3OD occurs on two distinct time scales: 3 and 30 ps, which arise, respectively, from the coupling of intermolecular solvent rotations and excited methyl rotor rotation into the Cu-O dissociation component upon electron photodetachment of the precursor anion. In the second part of this dissertation, the time-resolved recombination of photodissociated IBr-(CO2)n (n = 5 - 10) cluster anions is investigated. Upon excitation to the A' 2pi 1/2 state of the chromophore, the bare anion results in I- and Br products, upon solvation with CO2, the IBr- chromophore regains near-IR absorption after recombination and vibrational relaxation on the ground electronic state. The recombination times vary with the number of solvent molecules from 12 ps for n = 5 to 900 ps for n = 10. Extensive electronic structure and non-adiabatic molecular dynamic simulations provide a framework to understand this behavior. In the third part of this dissertation, the modification and validation of the Colorado Learning Attitudes about Science Survey (CLASS) for use in chemistry is presented in detail. The CLASS survey is designed to measure student

  11. Two-loop renormalization in the standard model, part I. Prolegomena

    Energy Technology Data Exchange (ETDEWEB)

    Actis, S. [Deutsches Elektronen-Synchrotron (DESY), Zeuthen (Germany); Ferroglia, A. [Albert-Ludwigs-Univ., Freiburg (Germany). Fakultat fur Phys.]|[Zuerich Univ. (Switzerland). Inst. fuer Theoretische Physik; Passera, M. [Padua Univ. (Italy). Dipt. di Fisica]|[INFN, Sezione di Padova (Italy); Passarino, G. [Torino Univ. (Italy). Dipt. di Fisica Teorica]|[INFN, Sezione di Torino (Italy)

    2006-12-15

    In this paper the building blocks for the two-loop renormalization of the Standard Model are introduced with a comprehensive discussion of the special vertices induced in the Lagrangian by a particular diagonalization of the neutral sector and by two alternative treatments of the Higgs tadpoles. Dyson resummed propagators for the gauge bosons are derived, and two-loop Ward-Slavnov-Taylor identities are discussed. In part II, the complete set of counterterms needed for the two-loop renormalization will be derived. In part III, a renormalization scheme will be introduced, connecting the renormalized quantities to an input parameter set of (pseudo-)experimental data, critically discussing renormalization of a gauge theory with unstable particles. (orig.)

  12. PETE Students' Perceptions of a Healthy and Active Lifestyle

    Science.gov (United States)

    Wilkinson, Carol; Pennington, Todd; Barney, David; Lockhart, Barbara; Hager, Ron; Prusak, Keven

    2014-01-01

    Participants were male and female students (n = 12) in a physical education teacher education (PETE) program with a healthy and active lifestyle management (HALM) focus, at a university in the Intermountain West. The purpose of the study was to examine PETE students' perceptions of a healthy and active lifestyle (HAL). Following inductive content…

  13. Becoming Academics: Experiencing Legitimate Peripheral Participation in Part-Time Doctoral Studies

    Science.gov (United States)

    Teeuwsen, Phil; Ratkovic, Snežana; Tilley, Susan A.

    2014-01-01

    An important element of doctoral studies is identification with the academic community. Such identification is often complicated by part-time student status. In this paper, two part-time doctoral students and their supervisor employ Lave and Wenger's concept of legitimate peripheral participation to explore, through a critical socio-cultural lens,…

  14. Socially situated activities and identities: Second-grade dual language students and the social construction of science

    Science.gov (United States)

    Bryce, Nadine

    Latina and Latino American students are among the lowest achievers in science, when compared to European and Asian American students, and are highly underrepresented in science careers. Studies suggested that a part of this problem is students' lack of access to science, due to their status as English language learners and their perceived status as deficient students. This study investigated the social construction of science in a second grade dual language urban classroom that offered bilingual students access to science, while positioning them as competent, capable learners. What participants valued in science was interpreted from their stated beliefs and attitudes, as well as their patterned ways of reading, writing, and talking. A bilingual European American teacher and three Latina and Latino focal students were observed over the course of 10 weeks, as they enacted a science unit, in English, on habitats. Science lessons were videotaped, documented with field notes, and transcribed. Interviews with the teacher and students were audiotaped and transcribed, and relevant curriculum documents, and teacher- and student-generated documents, copied. Gee's (1999) d/Discourse analysis system was applied to the transcripts of science lessons and interviews as a way to understand how participants used language to construct situated activities and identities in science. Curriculum documents were analyzed to understand the positioning of the teacher and students by identifying the situated activities and roles recommended. Students' nonfiction writing and published nonfiction texts were analyzed for linguistic structures, semantic relationships and conventions of science writing. Results indicated that the teacher drew on traditional and progressive pedagogical practices that shaped her and her students' science activities and situated identities. The teacher employed traditional talk strategies to build science themes, while students enacted their roles as compliant

  15. Evaluation of active transition, a website-delivered physical activity intervention for university students: pilot study.

    Science.gov (United States)

    Kwan, Matthew; Faulkner, Guy; Bray, Steven

    2013-04-29

    While physical activity in individuals tends to decline steadily with age, there are certain periods where this decline occurs more rapidly, such as during early adulthood. Interventions aimed at attenuating the declines in physical activity during this transition period appear warranted. The purpose of the study was to test the feasibility and efficacy of a theoretically informed, website-delivered physical activity intervention aimed at students entering university. Using a quasi-experimental design, 65 participants (44 females; mean age 18.51, SD 0.91) were assigned to either an intervention (receiving website access plus weekly prompts) or comparison condition (receiving unprompted website access only), completing questionnaires at baseline and follow-up 8 weeks later. The intervention website, "Active Transition", was specifically designed to target students' physical activity cognitions and self-regulatory skills. Intervention usage was low, with only 47% (18/38) of participants assigned to the intervention condition logging into the website 2 or more times. Among the broader student sample, there were significant declines in students' physical activity behaviors (F1,63=18.10, Pusers (29/65, individuals logging in 2 or more times) and non-users (36/65, individuals logging in once or not at all), there was a significant interaction effect for intervention usage and time on perceived behavioral control (F1,62=5.13, P=.03). Poor intervention usage suggests that future efforts need to incorporate innovative strategies to increase intervention uptake and better engage the student population. The findings, however, suggest that a website-delivered intervention aimed at this critical life stage may have positive impact on students' physical activity cognitions. Future studies with more rigorous sampling designs are required.

  16. Active materials for automotive adaptive forward lighting Part 1: system requirements vs. material properties

    Science.gov (United States)

    Keefe, Andrew C.; Browne, Alan L.; Johnson, Nancy L.

    2011-04-01

    Adaptive Frontlighting Systems (AFS in GM usage) improve visibility by automatically optimizing the beam pattern to accommodate road, driving and environmental conditions. By moving, modifying, and/or adding light during nighttime, inclement weather, or in sharp turns, the driver is presented with dynamic illumination not possible with static lighting systems The objective of this GM-HRL collaborative research project was to assess the potential of active materials to decrease the cost, mass, and packaging volume of current electric stepper-motor AFS designs. Solid-state active material actuators, if proved suitable for this application, could be less expensive than electric motors and have lower part count, reduced size and weight, and lower acoustic and EMF noise1. This paper documents Part 1 of the collaborative study, assessing technically mature, commercially available active materials for use as actuators. Candidate materials should reduce cost and improve AFS capabilities, such as increased angular velocity on swivel. Additional benefits to AFS resulting from active materials actuators were to be identified as well such as lower part count. In addition, several notional approaches to AFS were documented to illustrate the potential function, which is developed more fully in Part 2. Part 1 was successful in verifying the feasibility of using two active materials for AFS: shape memory alloys, and piezoelectrics. In particular, this demonstration showed that all application requirements including those on actuation speed, force, and cyclic stability to effect manipulation of the filament assembly and/or the reflector could be met by piezoelectrics (as ultrasonic motors) and SMA wire actuators.

  17. Making an IMPACT: The Story of a Medical Student-Designed, Peer-Led Healthy Eating and Physical Activity Curriculum

    Directory of Open Access Journals (Sweden)

    Avik Chatterjee

    2015-01-01

    Full Text Available Despite the importance of healthful dietary choices in combating the childhood obesity epidemic, neither primary and secondary schools nor medical schools provide adequate nutrition education. In 2005, two medical students at the University of North Carolina started the Improving Meals and Physical Activity in Children and Teens (IMPACT program, which utilized a peer-educator model to engage medical students and high school students in teaching 4th graders about healthy eating and physical activity. Over the years, medical student leaders of IMPACT continued the program, orienting the curriculum around the 5-2-1-0 Let’s Go campaign, aligning the IMPACT curriculum with North Carolina state curricular objectives for 4th graders and engaging and training teams of health professional students to deliver the program. The IMPACT project demonstrates how medical and other health professional students can successfully promote nutrition and physical activity education for themselves and for children through community-based initiatives. Ongoing efforts are aimed at increasing family participation in the curriculum to maximize changes in eating and physical activity of IMPACT participants and ensuring sustainability of the organization by engaging health professional student participants in continuing to improve the program.

  18. The Use of Books and Libraries by Part-Time Business Studies Students at a Polytechnic: A Follow-up Study.

    Science.gov (United States)

    Payne, Philip

    To study the effect on library use, of additional expenditure on accounting textbooks needed by part-time business students, a study was conducted in the spring of 1980 at the City of London Polytechnic. Three techniques were used: (1) a questionnaire distributed to all part-time students in the Accountancy Department and, as a control group, all…

  19. A comparison of attitudes toward euthanasia among medical students at two Polish universities.

    Science.gov (United States)

    Leppert, Wojciech; Gottwald, Leszek; Majkowicz, Mikolaj; Kazmierczak-Lukaszewicz, Sylwia; Forycka, Maria; Cialkowska-Rysz, Aleksandra; Kotlinska-Lemieszek, Aleksandra

    2013-06-01

    The aim of the study conducted upon completion of obligatory palliative medicine courses among 588 medical students at two universities was to compare their attitudes toward euthanasia. Four hundred ninety-two (84.97 %) students were Catholics; 69 (11.73 %) declared they would practice euthanasia, 303 (51.53 %) would not, and 216 students (36.73 %) were not sure. The idea of euthanasia legalisation was supported by 174 (29.59 %) respondents, opposed by 277 (47.11 %), and 137 (23.30 %) were undecided. Five hundred fifty-six (94.56 %) students did not change their attitudes toward euthanasia after palliative medicine courses. Students from the two universities were found to have different opinions on practicing euthanasia, euthanasia law and possible abuse which might follow euthanasia legalisation, but they shared similar views on the choice of euthanasia if they themselves were incurably ill and the legalisation of euthanasia. Gender and religion influenced students' answers. Differences observed between medical students at the two universities might be related to gender and cultural differences.

  20. Assessing Student Behaviors and Motivation for Actively Learning Biology

    Science.gov (United States)

    Moore, Michael Edward

    2017-01-01

    Vision and Change states that one of the major changes in the way we design biology courses should be a switch in approach from teacher-centered learning to student-centered learning and identifies active learning as a recommended methods. Studies show performance benefits for students taking courses that use active learning. What is unknown is…

  1. Active Learning and Self-Regulation Enhance Student Teachers' Professional Competences

    Science.gov (United States)

    Virtanen, Päivi; Niemi, Hannele M.; Nevgi, Anne

    2017-01-01

    The study identifies the relationships between active learning, student teachers' self-regulated learning and professional competences. Further, the aim is to investigate how active learning promotes professional competences of student teachers with different self-regulation profiles. Responses from 422 student teachers to an electronic survey…

  2. Comparing Two Inquiry Professional Development Interventions in Science on Primary Students' Questioning and Other Inquiry Behaviours

    Science.gov (United States)

    Nichols, Kim; Burgh, Gilbert; Kennedy, Callie

    2017-02-01

    Developing students' skills to pose and respond to questions and actively engage in inquiry behaviours enables students to problem solve and critically engage with learning and society. The aim of this study was to analyse the impact of providing teachers with an intervention in inquiry pedagogy alongside inquiry science curriculum in comparison to an intervention in non-inquiry pedagogy alongside inquiry science curriculum on student questioning and other inquiry behaviours. Teacher participants in the comparison condition received training in four inquiry-based science units and in collaborative strategic reading. The experimental group, the community of inquiry (COI) condition, received training in facilitating a COI in addition to training in the same four inquiry-based science units. This study involved 227 students and 18 teachers in 9 primary schools across Brisbane, Australia. The teachers were randomly allocated by school to one of the two conditions. The study followed the students across years 6 and 7 and students' discourse during small group activities was recorded, transcribed and coded for verbal inquiry behaviours. In the second year of the study, students in the COI condition demonstrated a significantly higher frequency of procedural and substantive higher-order thinking questions and other inquiry behaviours than those in the comparison condition. Implementing a COI within an inquiry science curriculum develops students' questioning and science inquiry behaviours and allows teachers to foster inquiry skills predicated by the Australian Science Curriculum. Provision of inquiry science curriculum resources alone is not sufficient to promote the questioning and other verbal inquiry behaviours predicated by the Australian Science Curriculum.

  3. Relationship Between Age, Experience, and Student Preference for Types of Learning Activities in Online Courses

    Directory of Open Access Journals (Sweden)

    Thomas A. Simonds

    2017-10-01

    Full Text Available In this study, two researchers explored student learning preferences in online courses. They used the scholarship of teaching and learning process as a research model, and embedded a web-based survey and online focus groups in the online courses they were teaching. After collecting data, the researchers conducted multiple logistic regression analyses to test their hypothesis that a relationship existed between some student factors and student preferences for types of online learning activities. The results of the data analysis revealed a statistically significant relationship between student age and student preference for certain types of online learning activities. Older students in the study indicated a much stronger preference for videos of the professor lecturing, while younger students tended to prefer more interactive learning strategies. Focus group comments from the older students provide insights into some of the reasons why they found watching video lectures to be helpful for their learning, and comments from younger students illustrate how they learn best in online courses. The researchers offer suggestions for online instructors based on the findings of this study, and they explain why online instructors may find the scholarship of teaching and learning research process especially helpful for both teaching and research efforts.

  4. Dental Students' Study Habits in Flipped/Blended Classrooms and Their Association with Active Learning Practices.

    Science.gov (United States)

    Gadbury-Amyot, Cynthia C; Redford, Gloria J; Bohaty, Brenda S

    2017-12-01

    In recognition of the importance for dental education programs to take a student-centered approach in which students are encouraged to take responsibility for their learning, a pediatric dentistry course redesign aimed at promoting greater active and self-directed learning was implemented at one U.S. dental school. The aim of this study was to examine the association between the students' self-reported study habits and active learning practices necessary for meaningful learning in the flipped/blended classroom. A convenience sample of two classes of second-year dental students in spring 2014 (SP14, n=106) and spring 2015 (SP15, n=106) was invited to participate in the study. Of the SP14 students, 84 participated, for a response rate of 79%; of the SP15 students, 94 participated, for a response rate of 87%. Students' self-reported responses to questions about study strategies with the prerecorded lecture materials and assigned reading materials were examined. Non-parametric analyses resulted in a cohort effect, so data are reported by class. In the SP15 class, 72% reported watching all/more than half of the prerecorded lectures versus 62% of the SP14 class, with a majority watching more than one lecture per week. In the SP15 cohort, 68% used active learning strategies when watching the lectures versus 58.3% of the SP14 cohort. The time of day preferred by the majority of both cohorts for interacting with course materials was 7-11 pm. Both SP14 and SP15 students reported being unlikely to read assigned materials prior to coming to class. Overall, the course redesign appeared to engage students in self-directed active learning. However, the degree to which active learning practices were taking place to achieve meaningful learning was questionable given students' self-reported study strategies. More work is needed to examine strategies for promoting study practices that will lead to meaningful learning.

  5. Students interest in learning science through fieldwork activity encourage critical thinking and problem solving skills among UPSI pre-university students

    Science.gov (United States)

    Jamil, Siti Zaheera Muhamad; Khairuddin, Raja Farhana Raja

    2017-05-01

    Graduates with good critical thinking and problem solving (CTPS) skills are likely to boost their employability to live in 21st century. The demands of graduates to be equipped with CTPS skills have shifted our education system in focusing on these elements in all levels of education, from primary, the secondary, and up to the tertiary education, by fostering interesting teaching and learning activities such as fieldwork activity in science classes. Despite the importance of the CTPS skills, little is known about whether students' interests in teaching and learning activities, such as fieldwork activity, have any influence on the students CTPS skills. Therefore, in this investigation, firstly to examine students interests in learning science through fieldwork activity. Secondly, this study examined whether the students' interest in learning science through fieldwork activity have affect on how the students employ CTPS skills. About 100 Diploma of Science students in Universiti Pendidikan Sultan Idris (UPSI) were randomly chosen to participate in this study. All of the participants completed a survey on how they find the fieldwork activity implemented in their science classes and it relevents towards their CTPS skills development. From our findings, majority of the students (91%) find that fieldwork activity is interesting and helpful in increasing their interest in learning science (learning factor) and accommodate their learning process (utility). Results suggest that students' interest on the fieldwork activity in science classes does have some influence on the students development of CTPS skills. The findings could be used as an initial guideline by incorporating students' interest on other teaching and learning activities that being implemented in science classes in order to know the impacts of these learning activities in enhancing their CTPS skills.

  6. Modification of the ultrasound induced activity by the presence of an electrode in a sono-reactor working at two low frequencies (20 and 40 kHz). Part II: Mapping flow velocities by particle image velocimetry (PIV).

    Science.gov (United States)

    Mandroyan, A; Doche, M L; Hihn, J Y; Viennet, R; Bailly, Y; Simonin, L

    2009-01-01

    Sonoelectrochemical experiments differ from sonochemical ones by the introduction of electrodes in the sonicated reaction vessel. The aim of the study is to characterize the changes in the ultrasonic activity induced by the presence of an electrode located in front of the transducer. The scope of our investigations concerns two low frequency vibration modes: 20 and 40 kHz. For this purpose, two laser visualization techniques have been used. The first part of the study, described in a previous paper (Part I), deals with the laser tomography technique which provides an accurate picture of the reactor active zones, related to numerous cavitation events. The second part of the paper (Part II) will describe the particle image velocimetry (PIV) technique used to measure the velocity vector field in the fluid portion between the horn and the electrode. As for the previous study, two parameters were studied: the electrical power supplied to the transducer and the electrode/transducer distance. The velocity vector fields show a main flow in the reactor axis. This flow seems to correspond to the conical cavitation bubbles structure which is observed on the laser tomography pictures. When an electrode is introduced into the reactor, two additional symmetric transversal flows can be quantified on both sides of the electrode.

  7. Active commuting and sociodemographic factors among university students in Spain.

    Science.gov (United States)

    Molina-García, Javier; Sallis, James F; Castillo, Isabel

    2014-02-01

    Commuting to university represents an opportunity to incorporate physical activity (walking or biking) into students' daily routines. There are few studies that analyze patterns of transport in university populations. This cross-sectional study estimated energy expenditure from active commuting to university (ACU) and examined sociodemographic differences in findings. The sample included 518 students with a mean age of 22.4 years (59.7% female) from 2 urban universities in Valencia, Spain. Time spent in each mode of transport to university and sociodemographic factors was assessed by self-report. Nearly 35% of the students reported walking or biking as their main mode of transport. ACU (min/wk) were highest for walkers (168) and cyclists (137) and lowest for motorbike riders (0.0) and car drivers (16). Public transport users, younger students, low socioeconomic status students, and those living ≤ 2 km from the university had higher energy expenditure from active commuting than comparison groups. Biking was highest among those living 2-5 km from the university. Our findings suggest that active commuting and public transit use generated substantial weekly energy expenditure, contributed to meeting physical activity recommendations, and may aid in obesity prevention.

  8. Medical Student Perspectives of Active Learning: A Focus Group Study.

    Science.gov (United States)

    Walling, Anne; Istas, Kathryn; Bonaminio, Giulia A; Paolo, Anthony M; Fontes, Joseph D; Davis, Nancy; Berardo, Benito A

    2017-01-01

    Phenomenon: Medical student perspectives were sought about active learning, including concerns, challenges, perceived advantages and disadvantages, and appropriate role in the educational process. Focus groups were conducted with students from all years and campuses of a large U.S. state medical school. Students had considerable experience with active learning prior to medical school and conveyed accurate understanding of the concept and its major strategies. They appreciated the potential of active learning to deepen and broaden learning and its value for long-term professional development but had significant concerns about the efficiency of the process, the clarity of expectations provided, and the importance of receiving preparatory materials. Most significantly, active learning experiences were perceived as disconnected from grading and even as impeding preparation for school and national examinations. Insights: Medical students understand the concepts of active learning and have considerable experience in several formats prior to medical school. They are generally supportive of active learning concepts but frustrated by perceived inefficiencies and lack of contribution to the urgencies of achieving optimal grades and passing United States Medical Licensing Examinations, especially Step 1.

  9. Structured student-generated videos for first-year students at a dental school in Malaysia.

    Science.gov (United States)

    Omar, Hanan; Khan, Saad A; Toh, Chooi G

    2013-05-01

    Student-generated videos provide an authentic learning experience for students, enhance motivation and engagement, improve communication skills, and improve collaborative learning skills. This article describes the development and implementation of a student-generated video activity as part of a knowledge, observation, simulation, and experience (KOSE) program at the School of Dentistry, International Medical University, Kuala Lumpur, Malaysia. It also reports the students' perceptions of an activity that introduced first-year dental students (n=44) to clinical scenarios involving patients and dental team aiming to improve professional behavior and communication skills. The learning activity was divided into three phases: preparatory phase, video production phase, and video-watching. Students were organized into five groups and were instructed to generate videos addressing given clinical scenarios. Following the activity, students' perceptions were assessed with a questionnaire. The results showed that 86 percent and 88 percent, respectively, of the students agreed that preparation of the activity enhanced their understanding of the role of dentists in provision of health care and the role of enhanced teamwork. In addition, 86 percent and 75 percent, respectively, agreed that the activity improved their communication and project management skills. Overall, the dental students perceived that the student-generated video activity was a positive experience and enabled them to play the major role in driving their learning process.

  10. Analytical studies by activation. Part A and B: Counting of short half-life radio-nuclides. Part C: Analytical programs for decay curves

    International Nuclear Information System (INIS)

    Junod, E.

    1966-03-01

    Part A and B: Since a radio-nuclide of short half-life is characterized essentially by the decrease in its activity even while it is being measured, the report begins by recalling the basic relationships linking the half-life the counting time, the counting rate and the number of particles recorded. The second part is devoted to the problem of corrections for counting losses due to the idle period of multichannel analyzers. Exact correction formulae have been drawn up for the case where the short half-life radionuclide is pure or contains only a long half-life radio-nuclide. By comparison, charts have been drawn up showing the approximations given by the so-called 'active time' counting and by the counting involving the real time associated with a measurement of the overall idle period, this latter method proving to be more valid than the former. A method is given for reducing the case of a complex mixture to that of a two-component mixture. Part C: The problems connected with the qualitative and quantitative analysis of the decay curves of a mixture of radioactive sources of which one at least has a short half-life are presented. A mathematical description is given of six basic processes for which some elements of Fortran programs are proposed. Two supplementary programs are drawn up for giving an overall treatment of problems of dosage in activation analysis: one on the basis of a simultaneous irradiation of the sample and of one or several known samples, the other with separate irradiation of the unknown and known samples, a dosimeter (activation, or external) being used for normalizing the irradiation flux conditions. (author) [fr

  11. Improving teamwork between students from two professional programmes in dental education.

    Science.gov (United States)

    Leisnert, L; Karlsson, M; Franklin, I; Lindh, L; Wretlind, K

    2012-02-01

    In Sweden, the National Board of Health and Welfare forecasts a decrease in dentists with 26% and an increase in dental hygienists with 47% until the year of 2023. This, together with changes in both epidemiology, especially of dental caries, and political priorities, calls for an effective and well-developed cooperation between dentists and dental hygienists in future dentistry. Hence, the aim of this project was to investigate whether highlighting teamwork during the undergraduate studies of dental students and dental hygiene students could improve the students' holistic view on patients as well as their knowledge of and insight into each other's future professions. Thirty-four dental students and 24 dental hygiene students participated in the study. At the beginning of their final year in undergraduate education, a questionnaire testing the level of knowledge of the dental hygienists' clinical competences was completed by both groups of students. In addition, activities intending to improve teamwork quality included the following: (i) a seminar with a dentist representing the Public Dental Health Services in Sweden, (ii) dental students as supervisors for dental hygiene students, (iii) planning and treatment for shared patients and (iv) students' presentations of the treatments and their outcomes at a final seminar. The project was ended by the students answering the above-mentioned questionnaire for the second time, followed by an evaluation of the different activities included in the study. The knowledge of dental hygienists' competences showed higher scores in almost all questions. Both groups of students considered the following aspects important: seminars with external participants, dental students acting as supervisors and planning and treating shared patients. By initiating and encouraging teamwork between dental students and dental hygiene students, it is possible to increase knowledge on dental hygienists' competence and also to develop and strengthen a

  12. Risk assessment and level of physical activity of students in Poland

    Directory of Open Access Journals (Sweden)

    Jolanta Grażyna Zuzda

    2017-08-01

    Full Text Available Aim . The aim of the study was to determine the risks of activity by using Physical Activity Readiness Questionnaire (PAR-Q and describe the PA profile using the short-version of the International Physical Activity Questionnaire (IPAQ-SF among selected groups of sport science students. Material and methods The study covered 99 students - 61 females aged 21.08 ± 1.43 and 38 males aged 21.24 ± 1.22 y. In order to asses and stratify the risk of PA the Polish short version of the IPAQ-SF was used. Results. The total level of physical activity of the male students was 3460.039±2502.207 MET- min/week and was higher than in the case of female students (3388,107±2204,290 MET- min/week. The dominant type physical activity of female and male students was intensive effort. Among 22 men and 39 women, risk factors for cardiac events, pulmonary and musculoskeletal injuries were reported. The relationship between PAR-Q results and the on the IPAQ-SF results was no statistically significant. Conclusions This study demonstrates that students achieve the level of physical activity recommended by experts for the prevention of chronic diseases. This research allows sports science students to understand their own health issues through self-assessments of personal risk factors for cardiac events, pulmonary and musculoskeletal injury.

  13. Active learning on the ward: outcomes from a comparative trial with traditional methods.

    Science.gov (United States)

    Melo Prado, Hegla; Hannois Falbo, Gilliatt; Rodrigues Falbo, Ana; Natal Figueirôa, José

    2011-03-01

    Academic activity during internship is essentially practical and ward rounds are traditionally considered the cornerstone of clinical education. However, the efficacy and effectiveness of ward rounds for learning purposes have been under-investigated and it is necessary to assess alternative educational paradigms for this activity. This study aimed to compare the educational effectiveness of ward rounds conducted with two different learning methodologies. Student subjects were first tested on 30 true/false questions to assess their initial degree of knowledge on pneumonia and diarrhoea. Afterwards, they attended ward rounds conducted using an active and a traditional learning methodology. The participants were submitted to a second test 48hours later in order to assess knowledge acquisition and were asked to answer two questions about self-directed learning and their opinions on the two learning methodologies used. Seventy-two medical students taking part in a paediatric clinic rotation were enrolled. The active methodology proved to be more effective than the traditional methodology for the three outcomes considered: knowledge acquisition (33 students [45.8%] versus 21 students [29.2%]; p=0.03); self-directed learning (38 students [52.8%] versus 11 students [15.3%]; pmethods (61 students [84.7%] versus 38 students [52.8%]; ptraditional methodology in a ward-based context. This study seems to be valuable in terms of the new evidence it demonstrates on learning methodologies in the context of the ward round. © Blackwell Publishing Ltd 2011.

  14. Using a Learning Activity Sequence in Large-Enrollment Physical Geology Classes: Supporting the Needs of Underserved Students While Motivating Interest, Learning, and Success

    Science.gov (United States)

    Pun, A.; Smith, G. A.

    2011-12-01

    The learning activity sequence (LAS) strategy is a student-focused pedagogy that emphasizes active classroom learning to promote learning among all students, and in particular, those with diverse backgrounds. Online assessments both set the stage for active learning and help students synthesize material during their learning. UNM is one of only two Carnegie Research University Very High institutions also designated as Hispanic-serving and the only state flagship university that is also a majority-minority undergraduate institution. In 2010 Hispanics comprised 40% of 20,655 undergraduates (and 49% of freshmen), 37% of undergraduates were Pell Grant recipients (the largest proportion of any public flagship research university; J. Blacks Higher Ed., 2009) and 44% of incoming freshmen were first-generation students. To maximize student learning in this environment rich in traditionally underserved students, we designed a LAS for nonmajor physical geology (enrollments 100-160) that integrates in-class instruction with structured out-of-class learning. The LAS has 3 essential parts: Students read before class to acquire knowledge used during in-class collaborative, active-learning activities that build conceptual understanding. Lastly, students review notes and synthesize what they've learned before moving on to the next topic. The model combines online and in-class learning and assessment: Online reading assessments before class; active-learning experiences during class; online learning assessments after class. Class sessions include short lectures, peer instruction "clickers", and small-group problem solving (lecture tutorials). Undergraduate Peer-Learning Facilitators are available during class time to help students with problem solving. Effectiveness of the LAS approach is reflected in three types of measurements. (1) Using the LAS strategy, the overall rate of students earning a grade of C or higher is higher than compared to the average for all large

  15. Marketing Career Services to Part-Time Students.

    Science.gov (United States)

    Behrens, Troy; Gordon, David E.

    1996-01-01

    Profiles the differences between commuter students and students at traditional resident schools and the special career-related needs of commuter students that college career centers must address. Topics discussed are the different needs of commuter students, student communication vehicles, and faculty and community communication. (SNR)

  16. Part two

    DEFF Research Database (Denmark)

    Nielsen, Mads Pagh; Kær, Søren Knudsen; Korsgaard, Anders

    2008-01-01

    A novel micro combined heat and power system and a dynamic model thereof were presented in part one of the publication. In the following, the control system and dynamic performance of the system are presented. The model is subjected to a measured consumption pattern of 25 Danish single family...... houses with measurements of heat, power and hot water consumption every 15th minute during one year. Three scenarios are analyzed ranging from heat following only (grid compensation for electricity) to heat and power following with net export of electricity during high and peak load hours. Average...

  17. What Motivates an Ever Increasing Number of Students to Enroll in Part-Time Taught Postgraduate Awards?

    Science.gov (United States)

    Ho, Amaly; Kember, David; Hong, Celina

    2012-01-01

    There has been a substantial rise in the number of students enrolling in part-time taught postgraduate awards. This study investigates the reasons or motivation for students to spend significant amounts on tutorial fees and find time alongside work, family and social commitments to take a taught postgraduate award. Data were gathered through…

  18. Ethics Education in University Aviation Management Programs in the US. Part 1; The Need

    Science.gov (United States)

    Oderman, Dale B.

    2002-01-01

    This three-part study examines how four-year universities in the United States with baccalaureate programs in aviation management include ethics instruction in their curricula. Based on a literature review, no research exists to describe the current status of teaching ethics to aviation students. Yet concurrently, unethical activities reported in the media involving the aviation industry indicates the need for such programs. Part One of this study justifies the need for ethics education and develops a series of hypotheses to evaluate the current status of ethics instruction, which was investigated and will be reported on in Parts Two and Three of this study, respectively.

  19. Comparing Primary Student Teachers' Attitudes, Subject Knowledge and Pedagogical Content Knowledge Needs in a Physics Activity

    Science.gov (United States)

    Johnston, Jane; Ahtee, Maija

    2006-01-01

    This research explores and compares primary student teachers' attitudes, subject knowledge and pedagogical content knowledge (PCK) in physics in two institutions in England and Finland, using a practical physics activity and questionnaire. Teaching of physics activities was rated unpopular both in Finland and England, although English students…

  20. Physical activity and mental well-being in student nurses.

    Science.gov (United States)

    Hawker, Clare L

    2012-04-01

    There is strong evidence that suggests physical activity can enhance mental well-being. However, this relationship has not been widely investigated in student nurses. A cross-sectional study was conducted to examine the relationship between physical activity and mental well-being in undergraduate student nurses (n=215). Physical activity was measured using the International Physical Activity Questionnaire. Other outcomes included self-esteem, anxiety, depression, life satisfaction, outcome expectations and self-efficacy. Almost, a quarter (23.8%) of the total sample, were meeting the Department of Health's physical activity guideline. Mean body mass index (BMI) was 25.0 with 40% being in the overweight to morbidly obese category. Self-esteem was significantly positively correlated with total physical activity (r=0.16, p=0.038) and moderate intensity activity (r=0.17, p=0.021). No other significant relationships were found between anxiety, depression and satisfaction with life and physical activity. Outcome expectations for exercise and self-efficacy were significantly positively correlated with moderate (r=0.17, p=0.019) and vigorous (r=0.28, p=0.000) intensity activity and total physical activity (r=0.29, p=0.000). BMI was significantly positively correlated with age (r=0.242, p=0.001), significantly negatively correlated with self-efficacy for exercise (r=0.257, p=0.000) and satisfaction with life (r=-0.144, p=0.041). Regression analysis showed that low self efficacy for exercise and increasing age were significant predictors of BMI with a small effect size r(2)=0.126, adjusted r(2)=0.112. BMI and physical activity variables collectively explained only 2% of the variance for anxiety, 4% for depression, 5% for self esteem and 6% for satisfaction with life. BMI was a significant predictor of satisfaction with life (Beta=-0.171, p=0.027). Participation in physical activity may be influential in improving mental well-being in student nurses. Promoting physical

  1. Analyzing the Function of Cartilage Replacements: A Laboratory Activity to Teach High School Students Chemical and Tissue Engineering Concepts

    Science.gov (United States)

    Renner, Julie N.; Emady, Heather N.; Galas, Richards J., Jr.; Zhange, Rong; Baertsch, Chelsey D.; Liu, Julie C.

    2013-01-01

    A cartilage tissue engineering laboratory activity was developed as part of the Exciting Discoveries for Girls in Engineering (EDGE) Summer Camp sponsored by the Women In Engineering Program (WIEP) at Purdue University. Our goal was to increase awareness of chemical engineering and tissue engineering in female high school students through a…

  2. Successful After-School Physical Activity Clubs in Urban High Schools: Perspectives of Adult Leaders and Student Participants

    Science.gov (United States)

    Garn, Alex C.; McCaughtry, Nate; Kulik, Noel L.; Kaseta, Michele; Maljak, Kim; Whalen, Laurel; Shen, Bo; Martin, Jeffrey J.; Fahlman, Mariane

    2014-01-01

    Grounded in social cognitive theory, the purpose of this study was to examine leaders' and students' perspectives of factors that contribute to effective voluntary after-school physical activity clubs. Data were collected over two-years via field observations (n= 115) and interviews with students (n= 278) and adult leaders (n= 126). Results…

  3. Visual Literacy Skills of Students in College-Level Biology: Learning Outcomes Following Digital or Hand-Drawing Activities

    Science.gov (United States)

    Bell, Justine C.

    2014-01-01

    To test the claim that digital learning tools enhance the acquisition of visual literacy in this generation of biology students, a learning intervention was carried out with 33 students enrolled in an introductory college biology course. This study compared learning outcomes following two types of learning tools: a traditional drawing activity, or…

  4. Nursing students´perception of taking part in an Inter-professional Clinical Study Unit

    DEFF Research Database (Denmark)

    Bahnsen, Iben Bøgh; Braad, Mette; Lisby, Hanne

    2013-01-01

    the stay at ICSU in their final clinical placement. Moreover, students spent a considerable amount of time an basic nursing tasks during their stay at the ICSU; skills already acquired earlier in their education programme. Conclusion: Staying in an ICSU improved inter-professional collaboration skills......Background: Length of hospitalization is reduced demanding effective and timely interventions from all health professions. In an Inter-professional Clinical Study Unit (ICSU) students have the opportunity to develop inter-professional competencies. Nevertheless some nursing students have commented...... that staying in an ICSU is an interruption in their final clinical placement with limited learning possibilities. Aim: The aim of the study was to explore nursing students´perceptions of taking part in an ICSU Methods: The study was qualitative with explorative, decriptive and interpretative aspects. Data were...

  5. The Role of the School Nurse in the Special Education Process: Part I: Student Identification and Evaluation.

    Science.gov (United States)

    Yonkaitis, Catherine F; Shannon, Robin A

    2017-05-01

    Every U.S. student is entitled to a free and appropriate education. School districts must identify and evaluate any child who they find is unable to engage fully in learning as a participant in the general education curriculum. The Individuals with Disabilities Education Act of 2004 requires that these students be assessed by qualified individuals in any areas that may be impacting learning, including health, vision, hearing, social and emotional status, communicative status, and motor abilities. The school nurse, as the health expert, has an important role to play as a member of the special education team in evaluating whether a student has health concerns that are impacting learning and how health barriers to learning might be reduced. As part of the full and individual evaluation, the school nurse composes a written report and makes recommendations to the team regarding necessary health services and other modifications the student may need. This article (Part 1 of 2) will outline the school nurse's role in identification and evaluation of students who may benefit from special education services.

  6. Health status, physical activity, and orthorexia nervosa: A comparison between exercise science students and business students.

    Science.gov (United States)

    Malmborg, Julia; Bremander, Ann; Olsson, M Charlotte; Bergman, Stefan

    2017-02-01

    Orthorexia nervosa is described as an exaggerated fixation on healthy food. It is unclear whether students in health-oriented academic programs, highly focused on physical exercise, are more prone to develop orthorexia nervosa than students in other educational areas. The aim was to compare health status, physical activity, and frequency of orthorexia nervosa between university students enrolled in an exercise science program (n = 118) or a business program (n = 89). The students completed the Short Form-36 Health Survey (SF-36), the International Physical Activity Questionnaire (IPAQ), and ORTO-15, which defines orthorexia nervosa as a sensitive and obsessive behavior towards healthy nutrition. The SF-36 showed that exercise science students scored worse than business students regarding bodily pain (72.8 vs. 82.5; p = 0.001), but better regarding general health (83.1 vs. 77.1; p = 0.006). Of 188 students, 144 (76.6%) had an ORTO-15 score indicating orthorexia nervosa, with a higher proportion in exercise science students than in business students (84.5% vs. 65.4%; p = 0.002). Orthorexia nervosa in combination with a high level of physical activity was most often seen in men in exercise science studies and less often in women in business studies (45.1% vs. 8.3%; p orthorexia nervosa in exercise science students may cause problems in the future, since they are expected to coach others in healthy living. Our findings may be valuable in the development of health-oriented academic programs and within student healthcare services. Copyright © 2016 Elsevier Ltd. All rights reserved.

  7. The Methodological Nettle: ICT and Student Achievement

    Science.gov (United States)

    Chandra, Vinesh; Lloyd, Margaret

    2008-01-01

    A major challenge for researchers and educators has been to discern the effect of ICT use on student learning outcomes. This paper maps the achievements in Year 10 Science of two cohorts of students over two years where students in the first year studied in a traditional environment while students in the second took part in a blended or e-learning…

  8. The application of One Health concept to an outdoor problem-based learning activity for veterinary students

    Directory of Open Access Journals (Sweden)

    T. A. Tengku Rinalfi Putra

    2016-09-01

    Full Text Available Background: The One Health (OH approach, which seeks to bring together human and animal health, is particularly suited to the effective management of zoonotic diseases across both sectors. To overcome professional silos, OH needs to be taught at the undergraduate level. Here, we describe a problem-based learning activity using the OH approach that was conducted outdoors for 3rd-year veterinary students in Malaysia. Materials and Methods: A total of 118 students, divided into two groups, completed the activity which spanned 1½ days at a deer park adjacent to a wilderness area. Students were asked to evaluate the activity using an online survey that had quantitative and qualitative components. Results: Response rate was 69.5%. The activity was rated excellent by 69.5% and good by 30.4%. Levels of satisfaction were high on a range of criteria. 97.5% of students intended to take action in their studies as a result of what they had learned. Conclusions: Delivery of an outdoor problem-based learning activity using OH approach was very successful in terms of participation, knowledge delivery and understanding, and the willingness of students to integrate OH into their future practice. For the improvement of future programs, the involvement of other disciplines (such as Medical, Biology, Biotechnology, Biomedical, and Public Health is being considered.

  9. Effect of Motivation by “Instagram” on Adherence to Physical Activity among Female College Students

    OpenAIRE

    Al-Eisa, Einas; Al-Rushud, Asma; Alghadir, Ahmad; Anwer, Shahnawaz; Al-Harbi, Bashayer; Al-Sughaier, Noha; Al-Yoseef, Noha; Al-Otaibi, Reem; Al-Muhaysin, Hanadi Ali

    2016-01-01

    Objective. To investigate the efficacy of using ?Instagram application? with a ?home-exercise program? as a motivational stimulus in improving physical activity (PA) adherence levels among female college students. Methods. Fifty-eight female undergraduate students with the mean age 20.3 ? 0.96 years participated. Participants were divided into two groups: intervention and the control group; both the groups received an exercise program and the intervention group was additionally motivated by ?...

  10. The Use of Group Activities in Introductory Biology Supports Learning Gains and Uniquely Benefits High-Achieving Students

    Directory of Open Access Journals (Sweden)

    Gili Marbach-Ad

    2016-12-01

    Full Text Available This study describes the implementation and effectiveness of small-group active engagement (GAE exercises in an introductory biology course (BSCI207 taught in a large auditorium setting. BSCI207 (Principles of Biology III—Organismal Biology is the third introductory core course for Biological Sciences majors. In fall 2014, the instructors redesigned one section to include GAE activities to supplement lecture content. One section (n = 198 employed three lectures per week. The other section (n = 136 replaced one lecture per week with a GAE class. We explored the benefits and challenges associated with implementing GAE exercises and their relative effectiveness for unique student groups (e.g., minority students, high- and low-grade point average [GPA] students. Our findings show that undergraduates in the GAE class exhibited greater improvement in learning outcomes than undergraduates in the traditional class. Findings also indicate that high-achieving students experienced the greatest benefit from GAE activities. Some at-risk student groups (e.g., two-year transfer students showed comparably low learning gains in the course, despite the additional support that may have been afforded by active learning. Collectively, these findings provide valuable feedback that may assist other instructors who wish to revise their courses and recommendations for institutions regarding prerequisite coursework approval policies.

  11. Relation between Academic Performance and Students' Engagement in Digital Learning Activities

    Science.gov (United States)

    Bertheussen, Bernt Arne; Myrland, Øystein

    2016-01-01

    This study reports on the effect of student engagement in digital learning activities on academic performance for 120 students enrolled in an undergraduate finance course. Interactive practice and exam problem files were available to each student, and individual download activity was automatically recorded during the first 50 days of the course.…

  12. Playing Goffman's Information Game: A Classroom Activity Involving Student Interactions

    Science.gov (United States)

    McCoy, Charles Allan

    2017-01-01

    Goffman's dramaturgical approach is frequently used to introduce undergraduate students to the sociological understanding of human interaction. While a number of scholars have designed engaging student activities that highlight Goffman's approach, most of these activities tend to involve atypical embarrassing interactions or norm-breaking…

  13. The Effect of Active Learning Approach on Attitudes of 7th Grade Students

    Science.gov (United States)

    Demirci, Cavide

    2017-01-01

    Active learning is a student's active impact on learning and a student's involvement in the learning process which allows students to focus on creating knowledge with an emphasis on skills such as analytical thinking, problem-solving and meta-cognitive activities that develop students' thinking. The main purpose of this study is to determine…

  14. Students’ metacognitive activities in solving the combinatorics problem: the experience of students with holist-serialist cognitive style

    Science.gov (United States)

    Trisna, B. N.; Budayasa, I. K.; Siswono, T. Y. E.

    2018-01-01

    Metacognition is related to improving student learning outcomes. This study describes students’ metacognitive activities in solving the combinatorics problem. Two undergraduate students of mathematics education from STKIP PGRI Banjarmasin were selected as the participants of the study, one person has a holist cognitive style and the other a serialist. Data were collected by task-based interviews where the task contains a combinatorial problem. The interviews were conducted twice using equivalent problem at two different times. The study found that the participants showed metacognitive awareness (A), metacognitive evaluation (E), and metacognitive regulation (R) that operated as pathways from one function to another. Both, holist and serialist, have metacognitive activities in different pathway. The path of metacognitive activities of the holist is AERCAE-AAEER-ACRECCECC-AREERCE with the AERAE-AER-ARE-ARERE pattern, while the path of metacognitive activities of the serialist is AERCA-AAER-ACRERCERC-AREEEE with the AERA-AER-ARERER-ARE pattern. As an implication of these findings, teachers/lecturers need to pay attention to metacognitive awareness when they begin a stage in mathematical problem solving. Teachers/lecturers need to emphasize to students that in mathematical problem solving, processes and results are equally important.

  15. Modification of a School Programme in the Deutsches Museum to Enhance Students' Attitudes and Understanding

    Science.gov (United States)

    Stavrova, Olga; Urhahne, Detlef

    2010-11-01

    The study examines the nature, conditions, and outcomes of student learning from an organised guided tour in the Deutsches Museum in Munich. The instructional methods that best support students' cognitive and affective learning as well as how students' motivational and emotional states influence their achievement were investigated. A sample of 96 secondary school students took part in two different versions of a guided tour on an energy topic. The tours varied in the degree of support of students' active involvement, group work, and the variety of general activities offered during the tour. The data collected indicate that both tour versions led to an increase in student understanding of the visit topic to nearly the same extent. However, the version stimulating students' active participation, group work, and including a larger variety of activities aroused more positive attitudes. Students of the modified school programme showed higher interest and intrinsic motivation, felt more competent, and were less bored after the guided tour. In addition, the results suggest that students' visit-related emotional states predict the degree of their post-visit topic understanding, even when demographics and prior knowledge are taken into consideration.

  16. Back to the future! Revisiting the physiological cost of negative work as a team-based activity for exercise physiology students.

    Science.gov (United States)

    Kilgas, Matthew A; Elmer, Steven J

    2017-03-01

    We implemented a team-based activity in our exercise physiology teaching laboratory that was inspired from Abbott et al.'s classic 1952 Journal of Physiology paper titled "The physiological cost of negative work." Abbott et al. connected two bicycles via one chain. One person cycled forward (muscle shortening contractions, positive work) while the other resisted the reverse moving pedals (muscle lengthening contractions, negative work), and the cost of work was compared. This study was the first to link human whole body energetics with isolated muscle force-velocity characteristics. The laboratory activity for our students ( n = 35) was designed to reenact Abbott et al.'s experiment, integrate previously learned techniques, and illustrate differences in physiological responses to muscle shortening and lengthening contractions. Students (11-12 students/laboratory section) were split into two teams (positive work vs. negative work). One student from each team volunteered to cycle against the other for ~10 min. The remaining students in each team were tasked with measuring: 1 ) O 2 consumption, 2 ) heart rate, 3 ) blood lactate, and 4 ) perceived exertion. Students discovered that O 2 consumption during negative work was about one-half that of positive work and all other physiological parameters were also substantially lower. Muscle lengthening contractions were discussed and applied to rehabilitation and sport training. The majority of students (>90%) agreed or strongly agreed that they stayed engaged during the activity and it improved their understanding of exercise physiology. All students recommended the activity be performed again. This activity was engaging, emphasized teamwork, yielded clear results, was well received, and preserved the history of classic physiological experiments. Copyright © 2017 the American Physiological Society.

  17. Assessing the impact participation in science journalism activities has on scientific literacy among high school students

    Science.gov (United States)

    Farrar, Cathy

    As part of the National Science Foundation Science Literacy through Science Journalism (SciJourn) research and development initiative (http://www.scijourn.org ; Polman, Saul, Newman, and Farrar, 2008) a quasi-experimental design was used to investigate what impact incorporating science journalism activities had on students' scientific literacy. Over the course of a school year students participated in a variety of activities culminating in the production of science news articles for Scijourner, a regional print and online high school science news magazine. Participating teachers and SciJourn team members collaboratively developed activities focused on five aspects of scientific literacy: placing information into context, recognizing relevance, evaluating factual accuracy, use of multiple credible sources and information seeking processes. This study details the development process for the Scientific Literacy Assessment (SLA) including validity and reliability studies, evaluates student scientific literacy using the SLA, examines student SLA responses to provide a description of high school students' scientific literacy, and outlines implications of the findings in relation to the National Research Council's A Framework for K-12 Science Education: Practices, Crosscutting Concepts, and Core Ideas (2012) and classroom science teaching practices. Scientifically literate adults acting as experts in the assessment development phase informed the creation of a scoring guide that was used to analyze student responses. Experts tended to draw on both their understanding of science concepts and life experiences to formulate answers; paying close attention to scientific factual inaccuracies, sources of information, how new information fit into their view of science and society as well as targeted strategies for information seeking. Novices (i.e., students), in contrast, tended to ignore factual inaccuracies, showed little understanding about source credibility and suggested

  18. Finance Students' Experiences of Lecture-Based Active Learning Tasks

    Science.gov (United States)

    McCullough, Kerry; Munro, Nicholas

    2018-01-01

    Consistent with current higher education concerns with student engagement and the student experience, this study explored third-year undergraduate Finance students' experiences of lecture-based active learning tasks. Finance students from the 2012 and 2014 cohorts from a South African university were invited to complete an anonymous questionnaire…

  19. Cybernated Storytelling: Revitalising Storytelling Activities for Secondary School Students

    Science.gov (United States)

    Rosli, Roziana M.; Idrus, Faizah

    2017-01-01

    Storytelling is one of the most common activities used in teaching English proficiency to language students. It is widely accepted as a teaching technique by many educators because it engages students in learning. This study seeks to examine students' readiness in using technology-aided applications in telling their stories. It also investigates…

  20. Using Laboratory Activities Enhanced with Concept Cartoons to Support Progression in Students' Understanding of Acid-Base Concepts

    Science.gov (United States)

    Ozmen, Haluk; Demircioglu, Gokhan; Burhan, Yasemin; Naseriazar, Akbar; Demircioglu, Hulya

    2012-01-01

    The aim of this study is to examine the effectiveness of an intervention based on a series of laboratory activities enhanced with concept cartoons. The purpose of the intervention was to enhance students' understanding of acid-base chemistry for eight grade students' from two classes in a Turkish primary school. A pretest-posttest non-equivalent…

  1. Using Authentic Medication Errors to Promote Pharmacy Student Critical Thinking and Active Learning

    Directory of Open Access Journals (Sweden)

    Reza Karimi

    2018-01-01

    Full Text Available Objective: To promote first year (P1 pharmacy students’ awareness of medication error prevention and to support student learning in biomedical and pharmaceutical sciences. Innovation: A novel curricular activity was created and referred to as “Medication Errors and Sciences Applications (MESA”. The MESA activity encouraged discussions of patient safety among students and faculty to link medication errors to biomedical and pharmaceutical sciences, which ultimately reinforced student learning in P1 curricular topics.   Critical Analysis: Three P1 cohorts implemented the MESA activity and approximately 75% of students from each cohort completed a reliable assessment instrument. Each P1 cohort had at least 14 student teams who generated professional reports analyzing authentic medication errors. The quantitative assessment results indicated that 70-85% of students believed that the MESA activity improved student learning in biomedical and pharmaceutical sciences. More than 95% of students agreed that the MESA activity introduced them to medication errors. Approximately 90% of students agreed that the MESA activity integrated the knowledge and skills they developed through the P1 curriculum, promoted active learning and critical thinking, and encouraged students to be self-directed learners. Furthermore, our data indicated that approximately 90% of students stated that the achievement of Bloom’s taxonomy's six learning objectives was promoted by completing the MESA activity. Next Steps: Pharmacy students’ awareness of medication errors is a critical component of pharmacy education, which pharmacy educators can integrate with biomedical and pharmaceutical sciences to enhance student learning in the P1 year. Treatment of Human Subjects: IRB exemption granted   Type: Note License: CC BY

  2. Learning style preferences of nursing students at two universities in Iran and Malaysia.

    Science.gov (United States)

    Abdollahimohammad, Abdolghani; Ja'afar, Rogayah

    2014-01-01

    Learning style preferences vary within the nursing field and there is no consensus on a predominant learning style preference in nursing students. The current study compared the learning style preferences of nursing students at two universities in Iran and Malaysia. A purposive sampling method was used to collect data from the two study populations. Data were collected using the Learning Style Scale (LSS), which is a valid and reliable inventory. The LSS consists of 22 items with five subscales including perceptive, solitary, analytic, imaginative, and competitive. The questionnaires were distributed at the end of the academic year during regular class time for optimum response. The Mann-Whitney U-test was used to compare the learning style preferences between the two study populations. A significant difference was found in perceptive, solitary, and analytic learning styles between two groups of nursing students. However, there was no significant difference in imaginative and competitive learning styles between the two groups. Most of the students were in the middle range of the learning styles. There were similarities and differences in learning style preferences between Zabol Medical Sciences University (ZBMU) and University Sains Malaysia (USM) nursing students. The USM nursing students were more sociable and analytic learners, whereas the ZBMU nursing students were more solitary and perceptive learners.

  3. College Students' Attitudes toward Elderly Sexuality: A Two Factor Solution.

    Science.gov (United States)

    Hillman, Jennifer L.; Stricker, George

    1996-01-01

    Factor analysis of scores of 458 college students on the Aging Sexuality Knowledge and Attitude Scale revealed a two-factor structure. Religious affiliation and ethnicity uniquely predicted permissive/restrictive attitudes. Death anxiety and salience of elderly sexuality uniquely predicted empathic/indifferent attitudes. Students of different ages…

  4. Identifying Students Struggling in Courses by Analyzing Exam Grades, Self-reported Measures and Study Activities

    DEFF Research Database (Denmark)

    Christensen, Bianca Clavio; Bemman, Brian; Knoche, Hendrik

    2018-01-01

    . In this paper, we present a set of instrument`s designed to identify at-risk undergraduate students in a Problem-based Learning (PBL) university, using an introductory programming course between two campus locations as a case study. Collectively, these instruments form the basis of a proposed learning ecosystem...... in the prediction model. Results of a multiple linear regression model found several significant assessment predictors related to how often students attempted self-guided course assignments and their self-reported programming experience, among others.......Technical educations often experience poor student performance and consequently high rates of attrition. Providing students with early feedback on their learning progress can assist students in self-study activities or in their decision-making process regarding a change in educational direction...

  5. Student Buy-In to Active Learning in a College Science Course

    Science.gov (United States)

    Cavanagh, Andrew J.; Aragón, Oriana R.; Chen, Xinnian; Couch, Brian; Durham, Mary; Bobrownicki, Aiyana; Hanauer, David I.; Graham, Mark J.

    2016-01-01

    The benefits of introducing active learning in college science courses are well established, yet more needs to be understood about student buy-in to active learning and how that process of buy-in might relate to student outcomes. We test the exposure-persuasion-identification-commitment (EPIC) process model of buy-in, here applied to student (n =…

  6. Sex differences in social cognitive factors and physical activity in Korean college students

    OpenAIRE

    Choi, Jin Yi; Chang, Ae Kyung; Choi, Eun-Ju

    2015-01-01

    [Purpose] This study examined sex differences in physical activity and social cognitive theory factors in Korean college students. [Subjects and Methods] A cross-sectional survey of 688 college students (285 men and 403 women) in Korea was conducted using a self-reported questionnaire. [Results] There was a significant difference in the level of physical activity between male and female students. The significant predictors of physical activity for male students were physical activity goals, p...

  7. Two-part pricing structure in long-term gas sales contracts

    International Nuclear Information System (INIS)

    Slocum, J.C.; Lee, S.Y.

    1992-01-01

    Although the incremental electricity generation market has the potential to be a major growth area for natural gas demand in the U.S., it may never live up to such promise unless gas suppliers are more willing to enter into long-term gas sales agreements necessary to nurture this segment of the industry. The authors submit that producer reluctance to enter into such long-term sales agreements can be traced, at least in part to the differing contract price requirements between gas producers and buyers. This paper will address an evolving solution to this contracting dilemma - the development of a two-part pricing structure for the gas commodity. A two-part pricing structure includes a usage or throughput charge established in a way to yield a marginal gas cost competitive with electric utility avoided costs, and a reservation charge established to guarantee a minimum cash flow to the producer. Moreover, the combined effect of the two charges may yield total revenues that better reflect the producer's replacement cost of the reserves committed under the contract. 2 tabs

  8. The role and importance of internship programs as part of formal education: Students' perceptions: The case of college of tourism

    Directory of Open Access Journals (Sweden)

    Šimičević Dario

    2017-01-01

    Full Text Available As one of the fastest growing industries tourism is in increasing need for well educated and skillful employees on both operational and managerial level. Institutions of higher education are requested by tourism industry to produce quality human resources able to respond immediately to their needs and to be involved in working processes as fast as possible with low or without any additional costs for future employees' initial job training. With inclusion of training and internship programs into, primarily vocational, but also, into bachelor studies students will be trained for their future jobs through real business situations and environment. This paper focuses on students' perceptions of internship and training programs as part of their formal education. Through analysis of the survey distributed among students of the College of Tourism it will be shown how students perceive the internship programs and importance of these programs for their future employment. Also, it will be shown the level of their satisfaction with tourism companies where they are performing internship programs and the level of their satisfaction with activities of the College of Tourism in communications during the internship, program management and implementation of the internship programs.

  9. Are students' impressions of improved learning through active learning methods reflected by improved test scores?

    Science.gov (United States)

    Everly, Marcee C

    2013-02-01

    To report the transformation from lecture to more active learning methods in a maternity nursing course and to evaluate whether student perception of improved learning through active-learning methods is supported by improved test scores. The process of transforming a course into an active-learning model of teaching is described. A voluntary mid-semester survey for student acceptance of the new teaching method was conducted. Course examination results, from both a standardized exam and a cumulative final exam, among students who received lecture in the classroom and students who had active learning activities in the classroom were compared. Active learning activities were very acceptable to students. The majority of students reported learning more from having active-learning activities in the classroom rather than lecture-only and this belief was supported by improved test scores. Students who had active learning activities in the classroom scored significantly higher on a standardized assessment test than students who received lecture only. The findings support the use of student reflection to evaluate the effectiveness of active-learning methods and help validate the use of student reflection of improved learning in other research projects. Copyright © 2011 Elsevier Ltd. All rights reserved.

  10. Tying knots: an activity theory analysis of student learning goals in clinical education.

    Science.gov (United States)

    Larsen, Douglas P; Wesevich, Austin; Lichtenfeld, Jana; Artino, Antony R; Brydges, Ryan; Varpio, Lara

    2017-07-01

    Learning goal programmes are often created to help students develop self-regulated learning skills; however, these programmes do not necessarily consider the social contexts surrounding learning goals or how they fit into daily educational practice. We investigated a high-frequency learning goal programme in which students generated and shared weekly learning goals with their clinical teams in core Year 3 clerkships. Our study explores: (i) how learning goals were incorporated into the clinical work, and (ii) the factors that influenced the use of students' learning goals in work-based learning. We conducted semi-structured interviews with 14 students and 14 supervisors (attending physicians and residents) sampled from all participating core clerkships. Interviews were coded for emerging themes. Using cultural historical activity theory and knotworking as theoretical lenses, we developed a model of the factors that influenced students' learning goal usage in a work-based learning context. Students and supervisors often faced the challenge of reconciling contradictions that arose when the desired outcomes of student skill development, grading and patient care were not aligned. Learning goals could function as tools for developing new ways of acting that overcame those contradictions by facilitating collaborative effort between students and their supervisors. However, for new collaborations to take place, both students and supervisors had to engage with the goals, and the necessary patients needed to be present. When any one part of the system did not converge around the learning goals, the impact of the learning goals programme was limited. Learning goals are potentially powerful tools to mediate interactions between students, supervisors and patients, and to reconcile contradictions in work-based learning environments. Learning goals provide a means to develop not only learners, but also learning systems. © 2017 John Wiley & Sons Ltd and The Association for the

  11. Physical activity in physiotherapy and physical education high school students

    Directory of Open Access Journals (Sweden)

    Mihailova A.

    2014-01-01

    Full Text Available A term of health-related physical fitness became topical with four its components: aerobic and/or cardiovascular fitness, body composition, abdominal muscle strength and endurance, and lower back and hamstring flexibility. Complex evaluation of health-related physical fitness and physical activity (PA may show a wider insight in health promotion and disease prevention. The aim of this study was to evaluate physical activity relation to health-related physical fitness in Physiotherapy (PT and Physical Education (PE students. Final study sample consisted of 67 students (46 women and 21 men (aged 21.61 ± 0.71. All participants filled in International Physical Activity Questionnaire. Health-related physical testing included: 1 body composition evaluation, 2 abdominal muscles strength tests, 3 dynamometry, 4 hamstring muscles and m. quadratus lumborum elasticity evaluation tests, 5 bicycle ergometer test (anaerobic threshold, maximal oxygen consumption. Results showed that most students had normal body composition parameters (BMI, body fat, muscle mass, body water in both genders and study programs. Women were less physically active that men, and PA duration was higher in PE students. PT students had higher body composition values, lower cardiorespiratory fitness parameters and lower handgrip strength in both hands than PE students. Greater PA generally implies a higher level of health-related physical fitness. PA significantly positively affects body composition, upper m. rectus abdominisstrength, grip strength and aerobic capacity.

  12. Good Mental Health Status of Medical Students: Is There A Role for Physical Activity?

    Directory of Open Access Journals (Sweden)

    Deepthi R

    2015-01-01

    Full Text Available Background: Mental health problems are more commonly seen in youth, more so in medical students. Physical activity though known to improve mental health is difficult to follow among medical students. Aims & Objectives: This study aimed to investigate self-reported levels of anxiety and depression and compare these with self-reported physical activity among medical students in an institution of India. Material & Methods: A Cross sectional study was done among 430 medical students and interns of a medical college of rural Karnataka, India. Hospital Anxiety and Depression Scale (HADS and International Physical Activity Questionnaire (IPAQ were administered to assess mental health status and physical activity levels respectively. Results: The prevalence of anxiety (65.1%, depression (39.5% and anxiety with depression (34.4% was high among medical students. Only 18.1% of students were highly active while 35.9% were inactive when physical activity levels were measured. Students who were highly active and minimally active in physical activity showed lower levels of depression and anxiety compared to low physical activity group. Conclusion: Mental health problems are high and physical activity levels are low among medical undergraduate students. Engagement in physical activity can be an important contributory factor in positive mental health of future doctors.

  13. Active learning increases student performance in science, engineering, and mathematics.

    Science.gov (United States)

    Freeman, Scott; Eddy, Sarah L; McDonough, Miles; Smith, Michelle K; Okoroafor, Nnadozie; Jordt, Hannah; Wenderoth, Mary Pat

    2014-06-10

    To test the hypothesis that lecturing maximizes learning and course performance, we metaanalyzed 225 studies that reported data on examination scores or failure rates when comparing student performance in undergraduate science, technology, engineering, and mathematics (STEM) courses under traditional lecturing versus active learning. The effect sizes indicate that on average, student performance on examinations and concept inventories increased by 0.47 SDs under active learning (n = 158 studies), and that the odds ratio for failing was 1.95 under traditional lecturing (n = 67 studies). These results indicate that average examination scores improved by about 6% in active learning sections, and that students in classes with traditional lecturing were 1.5 times more likely to fail than were students in classes with active learning. Heterogeneity analyses indicated that both results hold across the STEM disciplines, that active learning increases scores on concept inventories more than on course examinations, and that active learning appears effective across all class sizes--although the greatest effects are in small (n ≤ 50) classes. Trim and fill analyses and fail-safe n calculations suggest that the results are not due to publication bias. The results also appear robust to variation in the methodological rigor of the included studies, based on the quality of controls over student quality and instructor identity. This is the largest and most comprehensive metaanalysis of undergraduate STEM education published to date. The results raise questions about the continued use of traditional lecturing as a control in research studies, and support active learning as the preferred, empirically validated teaching practice in regular classrooms.

  14. Teaching physical activities to students with significant disabilities using video modeling.

    Science.gov (United States)

    Cannella-Malone, Helen I; Mizrachi, Sharona V; Sabielny, Linsey M; Jimenez, Eliseo D

    2013-06-01

    The objective of this study was to examine the effectiveness of video modeling on teaching physical activities to three adolescents with significant disabilities. The study implemented a multiple baseline across six physical activities (three per student): jumping rope, scooter board with cones, ladder drill (i.e., feet going in and out), ladder design (i.e., multiple steps), shuttle run, and disc ride. Additional prompt procedures (i.e., verbal, gestural, visual cues, and modeling) were implemented within the study. After the students mastered the physical activities, we tested to see if they would link the skills together (i.e., complete an obstacle course). All three students made progress learning the physical activities, but only one learned them with video modeling alone (i.e., without error correction). Video modeling can be an effective tool for teaching students with significant disabilities various physical activities, though additional prompting procedures may be needed.

  15. Human Spaceflight: Activities for the Intermediate and Junior High Student.

    Science.gov (United States)

    Hartsfield, John W.; Hartsfield, Kendra J.

    Since its beginning, space science has created high interest and continues to prod the imagination of students. This activity packet, which has been designed to enhance the curriculum and challenge gifted students, contains background information on spaceflight as well as 24 interdisciplinary classroom activities, 3 crossword puzzles, and 3 word…

  16. Student Activism within Christian College Cultures: A Symbolic Interactionist Perspective

    Science.gov (United States)

    Cole, Brian E.

    2014-01-01

    This study contributes to the understanding of the structural and cultural influences of Christian college environments on student activism through the framework of symbolic interactionism (Blumer, 1969; Mead, 1934). The goal of this research was to examine how the students at Christian institutions understand and engage in activism within their…

  17. Engaging Students in Large Health Classes with Active Learning Strategies

    Science.gov (United States)

    Elliott, Steven; Combs, Sue; Huelskamp, Amelia; Hritz, Nancy

    2017-01-01

    Creative K-12 health teachers can engage students in large classes by utilizing active learning strategies. Active learning involves engaging students in higher-order tasks, such as analysis and synthesis, which is a crucial element of the movement toward what is commonly called "learner-centered" teaching. Health education teachers who…

  18. Extracurricular activities associated with stress and burnout in preclinical medical students

    Directory of Open Access Journals (Sweden)

    Jawad Fares

    2016-09-01

    Full Text Available This study aims to assess the prevalence of stress and burnout among preclinical medical students in a private university in Beirut, Lebanon, and evaluate the association between extracurricular involvement and stress and burnout relief in preclinical medical students. A cross-sectional survey was conducted on a random sample of 165 preclinical medical students. Distress level was measured using the 12-item General Health Questionnaire (GHQ-12 while that of burnout was measured through the Maslach Burnout Inventory-Student Survey (MBI-SS. The MBI-SS assesses three interrelated dimensions: emotional exhaustion, cynicism, and academic efficacy. Extracurricular activities were divided into four categories: physical exercise, music, reading, and social activities. All selected participants responded. A substantial proportion of preclinical medical students suffered from stress (62% and burnout (75%. Bivariate and multivariate regression analyses revealed that being a female or a 1st year medical student correlated with higher stress and burnout. Music-related activities were correlated with lower burnout. Social activities or living with parents were associated with lower academic efficacy. The high stress and burnout levels call for action. Addressing the studying conditions and attending to the psychological wellbeing of preclinical medical students are recommendations made in the study.

  19. Extracurricular activities associated with stress and burnout in preclinical medical students.

    Science.gov (United States)

    Fares, Jawad; Saadeddin, Zein; Al Tabosh, Hayat; Aridi, Hussam; El Mouhayyar, Christopher; Koleilat, Mohamad Karim; Chaaya, Monique; El Asmar, Khalil

    2016-09-01

    This study aims to assess the prevalence of stress and burnout among preclinical medical students in a private university in Beirut, Lebanon, and evaluate the association between extracurricular involvement and stress and burnout relief in preclinical medical students. A cross-sectional survey was conducted on a random sample of 165 preclinical medical students. Distress level was measured using the 12-item General Health Questionnaire (GHQ-12) while that of burnout was measured through the Maslach Burnout Inventory-Student Survey (MBI-SS). The MBI-SS assesses three interrelated dimensions: emotional exhaustion, cynicism, and academic efficacy. Extracurricular activities were divided into four categories: physical exercise, music, reading, and social activities. All selected participants responded. A substantial proportion of preclinical medical students suffered from stress (62%) and burnout (75%). Bivariate and multivariate regression analyses revealed that being a female or a 1st year medical student correlated with higher stress and burnout. Music-related activities were correlated with lower burnout. Social activities or living with parents were associated with lower academic efficacy. The high stress and burnout levels call for action. Addressing the studying conditions and attending to the psychological wellbeing of preclinical medical students are recommendations made in the study. Copyright © 2015 Ministry of Health, Saudi Arabia. Published by Elsevier Ltd. All rights reserved.

  20. Lack of facilities rather than sociocultural factors as the primary barrier to physical activity among female Saudi university students

    Directory of Open Access Journals (Sweden)

    Samara A

    2015-03-01

    Full Text Available Anastasia Samara,1 Anne Nistrup,1 Tamader Y AL-Rammah,2 Arja R Aro11Unit for Health Promotion and Research, University of Southern Denmark, Esbjerg, Denmark; 2Faculty of Rehabilitation and Health Sciences, Princess Nora Bint Abdul Rahman University, Riyadh, Kingdom of Saudi ArabiaPurpose: The Kingdom of Saudi Arabia is experiencing a dramatic increase in physical inactivity, with women having higher levels of inactivity than men among all age groups. It is assumed that factors such as dress codes, restrictions on going outdoors, and conservative norms are the main reasons for women’s low physical activity. Our aim was to explore the different parameters related to physical activity, including self-efficacy, as well as the perceived barriers to and benefits of physical activity in young Saudi females.Patients and methods: Ninety-four first-year female Saudi university students in Riyadh, Kingdom of Saudi Arabia, participated in the present study in 2014. The students were from eight bachelor’s programs in health and well-being, and each completed a questionnaire with questions divided into five parts as follows: 1 socioeconomic status, 2 physical activity, 3 self-efficacy 4 social factors, and 5 barriers and facilitators related to physical activity.Results: The students exercised at home and alone, and there was low self-efficacy for physical activity (mean score =42±14. Among social factors, attending university was the only factor that hindered physical activity (32%. Physical activity was positively perceived overall (mean score =131±10. Students showed awareness of the benefits of physical activity for health and well-being. The most important barrier was the lack of designated areas available for physical activity. Students disagreed that family or the Islamic community were barriers to physical activity.Conclusion: The lack of facilities and lack of encouragement from the university, but not a lack of knowledge (a high level of

  1. TECHNOLOGIES OF INITIATING STUDENTS INTO INDEPENDENT (SELF-GUIDED ACTIVITY IN SUPPLEMENTARY DISTANCE LEARNING

    Directory of Open Access Journals (Sweden)

    Irina V. Abakumova

    2016-12-01

    Full Text Available The research in question investigates the technologies of initiating independent activity within the framework of distance learning and their psychological aspects. The authors’ classification of educational technologies of initiating students into independent cognitive activity is presented. Such technologies utilize various psychological mechanisms of exciting students’ cognitive interest, intensifying cognitive processes, developing independent activity skills, and, as a result, increase motivation for independent activity and learning on the whole. These include such types of technologies as developmental technologies, interactive technologies, technologies of information transfer, technologies of meaning-making initiation. The research of the attitude of distance learning educators to independent activity of students and the content of the academic courses were done at Moodle-based education programs. The findings show the differences in retention rate among distance learning educators whose competence in terms of initiating students into independent (self-guided activity varies. It’s emphasized that interactive lectures, videoconferences, audio-visual aids, interactive seminars, glossaries, interactive tests are considered the most efficient technologies in initiating students into independent (self-guided activity. The obtained results have made it possible to stress the developmental effect of distance learning technologies and the technologies of initiating students into independent (self-guided activity in various psychic spheres of students: cognitive, individual, emotional. We mention the changes in motivational sphere of students and their meaning-making activity. In the course of correct development of distance learning we notice the development of voluntary and nonvoluntary cognitive activity. A student starts actively participating in educational process, he becomes the creator of his own world.

  2. Identification of good practices for teachers and students training activity in the ENVRIPLUS project

    Science.gov (United States)

    D'Addezio, Giuliana; Marsili, Antonella; Beranzoli, Laura

    2016-04-01

    We elaborated basic guiding principles that will be used to improve the content of the ENVRIPLUS e-Training Platform for multimedia education of Secondary School level teachers and students. The purpose is to favour teacher training and consequently students training on selected scientific themes faced within the ENVRIPLUS Research Infrastructures. "Best practices" could positively impacts on students by providing motivation on promoting scientific research and to increase the awareness of the Earth System complexity and Environmental challenges for its preservation and sustainability. Best practice teaching strategies represent an inherent part of a curriculum that exemplifies the connection and relevance identified in education research. The actions are designed to develop thinking and problem-solving skill through integration and active learning. Relationships are built though opportunities for communication and teamwork. Best practices motivate, engage and prompt student to learn and achieve. A starting list of principles is discussed in respect of the following main Best Practices pillars: • Identify the conceptual framework of the subject of the dissemination • Increase personal awareness of the individual potential • Easy personal elaboration and the connection of the subject with the school curriculum.

  3. After-school music educational activities as a part of professional training of future teacher

    Directory of Open Access Journals (Sweden)

    Iryna Lypa

    2017-03-01

    Full Text Available The article deals with the problem of preparing students for extracurricular musical andeducational activities in secondary school and highlighted ways of combining music andperformance and outreach for individual classes of musical subjects analyzed featuresbetween teachers and students in the development plan and the educational content of themusic and creative project.Key words: musical and educational activities, educational and creative musical project,tutoring, teacher-student collaboration.

  4. Learning style preferences of nursing students at two universities in Iran and Malaysia

    Directory of Open Access Journals (Sweden)

    Abdolghani Abdollahimohammad

    2014-11-01

    Full Text Available Purpose: Learning style preferences vary within the nursing field and there is no consensus on a predominant learning style preference in nursing students. The current study compared the learning style preferences of nursing students at two universities in Iran and Malaysia. Methods: A purposive sampling method was used to collect data from the two study populations. Data were collected using the Learning Style Scale (LSS, which is a valid and reliable inventory. The LSS consists of 22 items with five subscales including perceptive, solitary, analytic, imaginative, and competitive. The questionnaires were distributed at the end of the academic year during regular class time for optimum response. The Mann-Whitney U-test was used to compare the learning style preferences between the two study populations. Results: A significant difference was found in perceptive, solitary, and analytic learning styles between two groups of nursing students. However, there was no significant difference in imaginative and competitive learning styles between the two groups. Most of the students were in the middle range of the learning styles. Conclusion: There were similarities and differences in learning style preferences between Zabol Medical Sciences University (ZBMU and University Sains Malaysia (USM nursing students. The USM nursing students were more sociable and analytic learners, whereas the ZBMU nursing students were more solitary and perceptive learners.

  5. Sport and Other Motor Activities of Warsaw Students

    Science.gov (United States)

    Biernat, Elzbieta

    2011-01-01

    Study aim: To assess the engagement of students of Warsaw university schools in sports and in recreational motor activities. Material and methods: A cohort (n = 1100) of students attending B.S. or M.S. courses at 6 university schools in Warsaw were studied by applying questionnaire techniques. The questions pertained to participation in…

  6. Race and Sex Differences in College Student Physical Activity Correlates

    Science.gov (United States)

    McArthur, Laura H.; Raedeke, Thomas D.

    2009-01-01

    Objectives: To assess sex/race differences on psychosocial correlates of physical activity among college students. Methods: Survey research protocol. Results: Students (n = 636) exercised an average of 3.5 days per week, with black females being the least active. Across subgroups, health/fitness was rated as the most important motive for exercise,…

  7. Evaluation of an educational activity in the oral health of students.

    Science.gov (United States)

    Barros, Vj de A; Costa, S M; Zanin, L; Flório, F M

    2017-02-01

    To investigate the influence of educational activity in the school environment based on prescriptive and subjective oral health indicators. Cross-sectional, comparative study involving students between 9 and 12 years of age, from schools that have educational activities and those that do not, designated schools A and B. The oral health indicators used were the Simplified Oral Hygiene Index (OHI-S) and the Community Periodontal Index (CPITN). Knowledge and attitudes with regard to oral health were evaluated using a structured questionnaire. A total of 289 schoolchildren took part, 50.5% from school A and 49.5% from school B, in the town of Montes Claros, in the Brazilian state of Minas Gerais. In school A, the schoolchildren's OHI-S was satisfactory for 9.6%, normal for 78.8% and deficient for 11.6%, while in school B, the respective percentages were 3.5%, 17.5% and 79% (chi-squared, P students in school A showed better CPITN results, namely lack of bleeding for 61.6%, the presence of bleeding for 29.5% and presence of tartar for 8.9%, while in school B, the respective results were 25.2%, 45.5% and 29.4% (chi-squared, P Students in school A achieved more correct answers in questions that evaluated knowledge of oral health. The account of daily use of dental floss in school A was 21.7% and in B, 3.6% (chi-squared, P school environment had a positive effect on oral health conditions, the consolidation of knowledge and incorporation of oral hygiene habits. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  8. Socio-demographic analysis of status and level of nutrition and physical activity in two schools in Granada (Spain.

    Directory of Open Access Journals (Sweden)

    María I. Tovar-Galvez

    2017-04-01

    Full Text Available Objectives: Currently, nutritional habits and the lifestyle of Spanish schoolchildren have undergone important changes. This study aimed to analyze the sociodemographic characteristics, eating habits and physical activity of schoolchildren of two different schools and determine possible differences in nutritional status and body composition, as well as nutrition and physical activity level of school children. Methods: Cross-sectional study of 114 schoolchildren between 8 and 13 years old, from Granada, Spain. An assessment of the nutritional status was performed by anthropometry and an analysis of body composition by bioelectrical impedance. Two questionnaires were used, one ad hoc about sociodemographic and nutritional data and the Krece-Plus test to assess nutritional status and physical activity. Results: There are no noteworthy significant differences in the nutritional habits of schoolchildren in both centers, most performed five daily meals. There are significant differences in the use of transport to go to school; schoolchildren of the Albayzín attend to school walking everyday, with a higher prevalence of low weight and ideal fat percentage lower than recommended. On the other hand, the schoolchildren in the center of the capital have low regular physical activity and nutritional status. There are sociodemographic differences between the two populations of students, both comply with the recommendations on the number of daily intakes. Conclusion: Students who reside in the center of Granada are more sedentary than their counterparts in the Albayzín and have a higher prevalence of overweight and obesity. Students of the Albayzín have better nutrition and physical activity level.

  9. Prevalence of active trachoma two years after control activities ...

    African Journals Online (AJOL)

    The prevalence of TF/TI showed significant reduction (p-value <0.001) in all five districts and overall in the two regions. Conclusion: Trachoma control activities over a two-year period in two regions in Ghana had led to significant reduction in the prevalence of active disease. Integrated surveillance and active monitoring will ...

  10. Physical Activity Patterns and Self-Efficacy of Selected College Students

    Science.gov (United States)

    Hutchins, Matt; Drolet, Judy C.; Ogletree, Roberta J.

    2010-01-01

    Much attention has been given to the fact that Americans are becoming less active. This study was designed to examine the levels of exercise-specific self-efficacy and physical activity rates in a selected group of college students. Students were recruited as they entered a fitness facility. Participation consisted of completing a survey that…

  11. Students' Participation Styles in Two University Weight Training Classes.

    Science.gov (United States)

    Bennett, Gregg

    2000-01-01

    Described the participation styles of college students enrolled in two basic weight training classes. Participation styles fell onto a continuum between slackin' and sweatin'. Observation and interview data indicated that there were four participation styles in the slackin' category and two in the sweatin' category. The transtheoretical model for…

  12. First-Year and Non-First-Year Student Expectations Regarding In-Class and Out-of-Class Learning Activities in Introductory Biology †

    Science.gov (United States)

    Brown, Tanya L.; Brazeal, Kathleen R.; Couch, Brian A.

    2017-01-01

    National calls for teaching transformation build on a constructivist learning theory and propose that students learn by actively engaging in course activities and interacting with other students. While interactive pedagogies can improve learning, they also have the potential to challenge traditional norms regarding class participation and learning strategies. To better understand the potential openness of students to interactive teaching practices, we administered a survey during the first week of two sections of an introductory biology course to characterize how students envisioned spending time during class as well as what activities they expected to complete outside of class during non-exam weeks and in preparation for exams. Additionally, we sought to test the hypothesis that the expectations of first-year students differed from those of non-first-year students. Analyses of closed-ended and open-ended questions revealed that students held a wide range of expectations and that most students expressed expectations consistent with some degree of transformed teaching. Furthermore, first-year students expected more active learning in class, more out-of-class coursework during non-exam weeks, and more social learning strategies than non-first-year students. We discuss how instructor awareness of incoming student expectations might be used to promote success in introductory science courses. PMID:28512514

  13. Changes in Student Knowledge and Views of Geohazards, Societal Risks, and Monitoring at Active Plate Boundaries Using a Data-Rich Curriculum

    Science.gov (United States)

    Selkin, P. A.; Goodell, L. P.; Teasdale, R.

    2015-12-01

    The "Living on the Edge: Building Resilient Societies on Active Plate Margins" curriculum consists of six data-rich activities, each intended for a 50-minute class, in which students assess risk at active plate boundaries due to earthquakes and volcanoes. Developed as part of the InTeGrate NSF STEP Center the peer-reviewed, publically available materials (http://serc.carleton.edu/104296) have been used at several institutions in diverse classroom settings including small laboratory sections, large lecture courses, medium-sized upper division courses and professional development programs for middle and high school teachers. Pre- and post-instruction surveys measured content knowledge and geoscience literacy, self-efficacy in using geologic data to assess hazards and risk, and attitudes towards the value of monitoring plate margins. The activities have overall positive effects on knowledge of geohazard concepts. Views about the value of scientific practice also became more positive: 74% of students indicated they "agree" or "strongly agree" that monitoring geologic activity has value to them personally (even if they don't live on an active plate margin) and 94% indicated that such monitoring is valuable to society. Most became more confident in evaluating geologic hazard and risk (>60% of students self-described increased confidence by one or more Likert levels). Student knowledge of both the types and limits of data in forecasting geological hazards and their effects also improved. However, attitudes toward sustainability and geoscience careers did not change. Learning and attitudinal improvements are true for all classroom types, but the degree of change varies with class size and the amount of time spent on activities. Learning data and instructor feedback suggest that interactive classroom activities that use real-world data to address societally relevant issues increase student learning and enhance students' ability to synthesize scientific information.

  14. A Studi on High Plant Systems Course with Active Learning in Higher Education Through Outdoor Learning to Increase Student Learning Activities

    OpenAIRE

    Nur Rokhimah Hanik, Anwari Adi Nugroho

    2015-01-01

    Biology learning especially high plant system courses needs to be applied to active learning centered on the student (Active Learning In Higher Education) to enhance the students' learning activities so that the quality of learning for the better. Outdoor Learning is one of the active learning invites students to learn outside of the classroom by exploring the surrounding environment. This research aims to improve the students' learning activities in the course of high plant systems through t...

  15. Using traditional or flipped classrooms to teach "Geriatrics and Gerontology"? Investigating the impact of active learning on medical students' competences.

    Science.gov (United States)

    Granero Lucchetti, Alessandra Lamas; Ezequiel, Oscarina da Silva; Oliveira, Isabella Noceli de; Moreira-Almeida, Alexander; Lucchetti, Giancarlo

    2018-01-21

    The present study aims to investigate the effect of two educational strategies to teach geriatrics (flipped classroom-FL and traditional lectures-TR) in relation to a control group (no intervention) on students' competences. An intervention study was conducted during the third year of medicine. Two different educational strategies (flipped classroom and traditional lectures) were incorporated into a theoretical-practical discipline of geriatrics. Students were evaluated about their attitudes towards older persons (Maxwell-Sullivan, UCLA geriatric attitudes), empathy (Maxwell-Sullivan), knowledge (Palmore and cognitive knowledge), skills (standardized patient assessment), and satisfaction with the activities. A total of 243 students were assessed. The FL group demonstrated greater gains in knowledge among students and improved attitude compared to the TR. We found no differences in the skills using a standardized patient. In addition, students exposed to FL felt more prepared to treat older people, believed they had more knowledge, were more satisfied, and evaluated the discipline's format better in relation to the traditional group. Strategies in teaching geriatrics can impact students' knowledge, attitudes, and satisfaction with the course. We found that the way this teaching is delivered can influence students' learning, since there were differences between active and traditional strategies.

  16. [DIFFERENCES IN PHYSICAL ACTIVITY AND IN PHYSICAL CONDITION BETWEEN SCHOOL AGE STUDENTS OF TWO PUBLIC CURRICULUM PROGRAMS IN BOGOTA, COLOMBIA].

    Science.gov (United States)

    Carrillo Cubides, Raúl; Aldana Alarcón, Luis Gonzalo; Gutiérrez Galvis, Adriana Rocío

    2015-11-01

    During the past five decades there has been an increased in the prevalence of obesity and over weight, also in physical inactivity and /or low cardiorespiratory fitness within the population in school age from diverse regions of the planet, including Bogota-Colombia. The general objective of this study was to compare the physical condition and the levels of physical activity from students who belonged to two curriculum programs of the Public Schools Network from Bogota, one of which includes two sessions per week, each session of 90 minutes of physical activity. We developed a research of unlike cross-sectional groups. There were 178 children evaluated from the regular curriculum and 170 kids belonging to the program 40 x 40. The physical condition was evaluated applying the protocol of high priority from the ALPHA -Fitness test Battery. The weight, height, body mass index, the waist circumference, the standing long jump, the handgrip in both hands and the motor fitness 20 meter shuttle run test were developed under standardized conditions. The Global School Health Survey (GSHS) was used to evaluate the levels of AF. No significant statistical differences were founded between P-40x40 and the regular curriculum regarding: weight, height, the body mass index, the waist circumference, the handgrip in both hands and the explosive strength in lower limbs. Nevertheless the cardiorespiratory fitness was significantly lower within de P-40x40. In conclusion the participation in the curricular program 40 x 40 was not associated with better levels of physical condition. Copyright AULA MEDICA EDICIONES 2014. Published by AULA MEDICA. All rights reserved.

  17. The concept of transformation as resignified by high-school students

    Directory of Open Access Journals (Sweden)

    Michele Marcelo Silva Bortolai

    2012-01-01

    Full Text Available This article presents results of an investigation developed as part of a Master's Thesis (Bortolai, 2010 that aimed to report on the resignification of the concept of transformation by first-year students of a governmental high school located in the city of São Paulo (São Paulo State, Brazil. The activities selected for analyzing the reframing of this concept were, at first, performed individually by the students. Afterwards, a discussion was held among the students, together with the school teacher, to prepare a collective synthesis, pointing to more specific features of the systems before and after the transformation process. Then, two other activities were proposed that aimed to probe the redefinition, by the students, of the concept under study. This provided the data for verifying the stages of thought processes for concept formation in adolescents, along the lines of Vygotsky’s proposals (2005. It was observed that some of the students require further discussions to change their ideas in order to achieve the stage of conceptual thought, through the mobilization of their superior mental functions.

  18. Pilot phase evaluation of the elective general practice class: results of student surveys of the first two years

    Directory of Open Access Journals (Sweden)

    Samos, Franziska-Antonia

    2017-02-01

    Full Text Available Background: Primary health care in rural regions is currently undergoing a global crisis in respect of the next generation of practitioners. National and international recommendations advise placing greater emphasis upon practical skills and competences in medical studies. It is also in the interest of training the next generation to include mentoring and longitudinal integration of contact to teaching practices for general medicine in an early stage. Consequently, the (KAM was introduced in Halle in 2011 as an elective with 20 individually mentored students per year, beginning with the first subject-related semester. We are now reporting on the results of the evaluation for the first two years. Method: A standardised online survey was carried out with all students who took part in the KAM in the two years 2011 and 2012 (N=38. For both years the survey was made at the end of the first summer semester on the basis of an adapted version of the and the . Furthermore, each year the preference for the choice of specialty and location of a medical practice was queried. Predictors for the preference of the chosen specialty and the location of a medical practice were estimated by binary logistic regression analysis. Via univariate evaluations the number of students who reported an increase in knowledge in different areas of competence as a result of the KAM was counted. Correlations between the intention to remain in the KAM and the quality of teaching were evaluated on the basis of bivariate correlations. Results: 48% of the students agreed partly or fully that the KAM seminars enhanced their specialist competence. This individual acquiring of competence in the model project represented a significant predictor for the preferred choice of the area (OR 7.98; 95% CI [1.27-50.27], p=0.027. Students who assessed the commitment (r=0.504, support (r=0.526 and interaction management (r=0.529 of the mentors positively were more likely inclined to continue their

  19. Student interaction in workshops

    DEFF Research Database (Denmark)

    Evers, Winie

    2014-01-01

    A kind of teaching for active learning has been experimented with at SDU Sønderborg as part of the course Supply Chain Dynamics. In this course the students learn about complex systems, system dynamics as well as supply chain instability and oscillation, the course lecturer invited the author...... to experiment with novel workshop methods and techniques, where objects are used to illustrate and model business issues (Heinemann et al, 2011, Buur et al, 2013). The idea was to see how students could be engaged in a different and more interactive way to learn about these topics, by assigning the students...... teaching should reflect this diversity by embracing and experimenting with multiple forms, including activation of students by students’ interaction and manipulation with objects....

  20. Attitudes of Students Studying in Coaching And Sport Management Department Towards Playing Games Involving Physical Activity

    Directory of Open Access Journals (Sweden)

    Hüseyin ÖZTÜRK

    2016-12-01

    Full Text Available This study has been prepared to determine attitudes of students studying in Coaching and Sport Management departments towards playing game including physcical activity. The sample of study consists of 388 students having sudied in Gaziantep University Coaching and Sport Management Department in 2014-2015 academic year.So as to determine the attitudes of students, the’’Playfulnessscale" was used. Statistical analysis of the data obtained in this study was made by using the SPSS 22.0 software packages. While evaluating the data for statistical analyzes, for frequency, percentage, mean, standard deviation, and comparison of two independent groups the t-test was used and for comparison of more than two independent groups ANOVA and LSD multiple comparison tests were used. According to results of study, It seems that statistically there is no significant difference between student’s genders,ages and their attitudes towards palying game including physical activity and according to their departments there is no significant difference among their attitudes but there is a significant difference between the fundimension and social cohesion dimension.

  1. Making an IMPACT: The Story of a Medical Student-Designed, Peer-Led Healthy Eating and Physical Activity Curriculum

    OpenAIRE

    Chatterjee, Avik; Rusher, Thomas N.; Nugent, Julia; Herring, Kenneth W.; Rose, Lindsey M.; Nehama, Dean; Muth, Natalie D.

    2015-01-01

    Despite the importance of healthful dietary choices in combating the childhood obesity epidemic, neither primary and secondary schools nor medical schools provide adequate nutrition education. In 2005, two medical students at the University of North Carolina started the Improving Meals and Physical Activity in Children and Teens (IMPACT) program, which utilized a peer-educator model to engage medical students and high school students in teaching 4th graders about healthy eating and physical a...

  2. The Effects of Doing Part-Time Jobs on College Student Academic Performance and Social Life in a Chinese Society

    Science.gov (United States)

    Wang, Hongyu; Kong, Miosi; Shan, Wenjing; Vong, Sou Kuan

    2010-01-01

    Student employment has been treated as a homogeneous category in studying the effects of doing part-time jobs on student academic performance or social life. In the present study, using data collected from a well-known public university in Macau, we treat student employment as a heterogeneous experience and compare the relative importance of…

  3. Chaotic....!! Active and Engaged. Effects of an active learning classroom on student retention and engagement.

    Science.gov (United States)

    Palsole, S.; Serpa, L. F.

    2014-12-01

    Scientific literacy has been defined as the foremost challenge of this decade (AAAS, 2012). The Geological Society of American in its position statement postis that due to the systemic nature of the discipline of earth science, it is the most effective way to engage students in STEM disciplines. Given that the most common place for exposure to earth sciences is at the freshman level for non majors, we decided to transform a freshman introductory geology course to an active, student centered course, using an inquiry based approach. Our focus was to ensure the students saw the earth sciences as broadly applicative field, and not an esoteric science. To achieve this goal, we developed a series of problems that required the students to apply the concepts acquired through their self guided learning into the different topics of the course. This self guided learning took the form of didactic content uploaded into the learning management system (the various elements used to deliver the content were designed video clips, short text based lectures, short formative assessments, discussion boards and other web based discovery exercises) with the class time devoted to problem solving. A comparison of student performance in the active learning classroom vs. a traditional classroom as measured on a geoscience concept inventory (the questions were chosen by a third party who was not teaching either courses) showed that the the students in the active learning classroom scored 10% higher on the average in comparison to the traditional class. In addition to this heightened performance, the students in the active classroom also showed a higher degree of content retention 8 weeks after the semester had ended. This session will share the design process, some exercises and efficacy data collected.

  4. Predictors of physical activity and barriers to exercise in nursing and medical students.

    Science.gov (United States)

    Blake, Holly; Stanulewicz, Natalia; Mcgill, Francesca

    2017-04-01

    To investigate physical activity levels of nursing and medicine students, examine predictors of physical activity level and examine the most influential benefits and barriers to exercise. Healthcare professionals have low levels of physical activity, which increases their health risk and may influence their health promotion practices with patients. We surveyed 361 nursing (n = 193) and medicine (n = 168) students studying at a UK medical school. Questionnaire survey, active over 12 months in 2014-2015. Measures included physical activity level, benefits and barriers to exercise, social support, perceived stress and self-efficacy for exercise. Many nursing and medicine students did not achieve recommended levels of physical activity (nursing 48%; medicine 38%). Perceived benefits of exercise were health related, with medicine students identifying additional benefits for stress relief. Most notable barriers to exercise were as follows: lack of time, facilities having inconvenient schedules and exercise not fitting around study or placement schedules. Nursing students were less active than medicine students; they perceived fewer benefits and more barriers to exercise and reported lower social support for exercise. Physical activity of nursing and medicine students was best predicted by self-efficacy and social support, explaining 35% of the variance. Physical activity should be promoted in nursing and medicine students. Interventions should aim to build self-efficacy for exercise and increase social support. Interventions should be developed that are targeted specifically to shift-working frontline care staff, to reduce schedule-related barriers to exercise and to increase accessibility to workplace health and well-being initiatives. © 2016 John Wiley & Sons Ltd.

  5. Effects of Curricular Activity on Students' Situational Motivation and Physical Activity Levels

    Science.gov (United States)

    Gao, Zan; Hannon, James C.; Newton, Maria; Huang, Chaoqun

    2011-01-01

    The purpose of this study was to examine (a) the effects of three curricular activities on students' situational motivation (intrinsic motivation [IM], identified regulation [IR], external regulation, and amotivation [AM]) and physical activity (PA) levels, and (b) the predictive strength of situational motivation to PA levels. Four hundred twelve…

  6. Effect of Motivation by "Instagram" on Adherence to Physical Activity among Female College Students.

    Science.gov (United States)

    Al-Eisa, Einas; Al-Rushud, Asma; Alghadir, Ahmad; Anwer, Shahnawaz; Al-Harbi, Bashayer; Al-Sughaier, Noha; Al-Yoseef, Noha; Al-Otaibi, Reem; Al-Muhaysin, Hanadi Ali

    2016-01-01

    To investigate the efficacy of using "Instagram application" with a "home-exercise program" as a motivational stimulus in improving physical activity (PA) adherence levels among female college students. Fifty-eight female undergraduate students with the mean age 20.3 ± 0.96 years participated. Participants were divided into two groups: intervention and the control group; both the groups received an exercise program and the intervention group was additionally motivated by "Instagram." Adherence to PA was measured by using an adherence sheet. The Exercise Motivation Inventory (EMI-2) was used to assess the motivational factors. The most frequent motivational factors were extrinsic as assessed using the EMI-2. "Positive health" was the most frequent factor mentioned of the two types with 47% of the sample. The intervention group adhered with 17% more to the activity program compared to the control group. Moreover, 72% of the participants in the intervention and control groups found the activity program flexible enough to be performed at home; they agreed about its effectiveness on adherence (53%). The use of Instagram with the home exercise program as a motivational modality could be attractive and effective to reinforce adherence and maintain an appropriate PA level.

  7. Student decision making in large group discussion

    Science.gov (United States)

    Kustusch, Mary Bridget; Ptak, Corey; Sayre, Eleanor C.; Franklin, Scott V.

    2015-04-01

    It is increasingly common in physics classes for students to work together to solve problems and perform laboratory experiments. When students work together, they need to negotiate the roles and decision making within the group. We examine how a large group of students negotiates authority as part of their two week summer College Readiness Program at Rochester Institute of Technology. The program is designed to develop metacognitive skills in first generation and Deaf and hard-of-hearing (DHH) STEM undergraduates through cooperative group work, laboratory experimentation, and explicit reflection exercises. On the first full day of the program, the students collaboratively developed a sign for the word ``metacognition'' for which there is not a sign in American Sign Language. This presentation will focus on three aspects of the ensuing discussion: (1) how the instructor communicated expectations about decision making; (2) how the instructor promoted student-driven decision making rather than instructor-driven policy; and (3) one student's shifts in decision making behavior. We conclude by discussing implications of this research for activity-based physics instruction.

  8. Construction safety in DOE. Part 1, Students guide

    Energy Technology Data Exchange (ETDEWEB)

    Handwerk, E C

    1993-08-01

    This report is the first part of a compilation of safety standards for construction activities on DOE facilities. This report covers the following areas: general safety and health provisions; occupational health and environmental control/haz mat; personal protective equipment; fire protection and prevention; signs, signals, and barricades; materials handling, storage, use, and disposal; hand and power tools; welding and cutting; electrical; and scaffolding.

  9. Perceptions of preclinical medical students towards extracurricular activities.

    Science.gov (United States)

    Almasry, Mazen; Kayali, Zeina; Alsaad, Rakan; Alhayaza, Ghada; Ahmad, Mohammad Sharique; Obeidat, Akef; Abu-Zaid, Ahmed

    2017-08-16

    To determine the percentage of students involved in extracurricular activities (EAs), explore relationships between participation in EAs and students' characteristics, and investigate students' perceptions (i.e., motives and barriers) towards participation in EAs. An online, anonymous, random, cross-sectional, self-rating survey was administered during spring 2015-2016 to second-year and third-year students (n=340). Chi-square test was used to explore relationships between participation in EAs and students' characteristics. Mann-Whitney U-test was used to compare the mean 5-point Likert scale responses according to students' characteristics. Statistical significance was determined as pstudents participated in the survey (n=237/340, response rate: 69.7%). Only 143 students (60.3%, n=140/237) participated in EAs, and this percentage significantly differed by gender (χ 2 (1, N=237)=4.3205, pstudents regarding the following barrier: "affect academic performance negatively" (U=5389.5, psatisfactory, and positively related to students' characteristics of male gender, non-Saudi nationality and high cGPA. Medical schools should facilitate all potential motives and resolve all associated barriers towards participation in EAs.

  10. The influence of extracurricular activities on middle school students' science learning in China

    Science.gov (United States)

    Zhang, Danhui; Tang, Xing

    2017-07-01

    Informal science learning has been found to have effects on students' science learning. Through the use of secondary data from a national assessment of 7410 middle school students in China, this study explores the relationship among five types of extracurricular science activities, learning interests, academic self-concept, and science achievement. Structural equation modelling was used to investigate the influence of students' self-chosen and school-organised extracurricular activities on science achievement through mediating interests and the academic self-concept. Chi-square tests were used to determine whether there was an opportunity gap in the student's engagement in extracurricular activities. The students' volunteer and school-organised participation in extracurricular science activities had a positive and indirect influence on their science achievement through the mediating variables of their learning interests and academic self-concept. However, there were opportunity gaps between different groups of students in terms of school location, family background, and especially the mother's education level. Students from urban areas with better-educated mothers or higher socioeconomic status are more likely to access diverse science-related extracurricular activities.

  11. Perceived images of disability: the reflections of two undergraduate medical students in a university in South Africa on life in a wheelchair.

    Science.gov (United States)

    Amosun, Seyi L; Volmink, Lauren; Rosin, Rainer

    2005-08-19

    The purpose of this manuscript is to document the experiences of two undergraduate medical students at the University of Cape Town, South Africa, who registered for a 4-week special study module titled "Images of Disability", as part of the medical training programme. The objective of the module was to foster the development of positive attitudes toward persons with physical disability through role-playing. The special study module required that the students assumed they had mobility impairments and were physically confined to wheelchairs. The students were required to document their personal experiences of life in a wheelchair for five consecutive working days. The students had to deal with their perceptions of the attitudes of individuals they interacted with, which resulted in feeling of inferiority and lowered self-esteem. The students also identified obstacles in the environment which hindered integration. The students reported significant positive changes in their attitudes towards persons with disabilities.

  12. Office Occupations--Accounting, Payroll. Kit No. 64. Instructor's Manual [and] Student Learning Activity Guide.

    Science.gov (United States)

    Conner, Connie

    An instructor's manual and student activity guide on payroll management are provided in this set of prevocational education materials which focuses on the vocational area of office occupations (accounting). (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings: agriculture,…

  13. Students of Different Subjects Have Different Levels of Extrinsic and Intrinsic Motivation to Learn English: Two Different Groups of EFL Students in Japan

    Science.gov (United States)

    Green, Kieran; Fujita, Junichi

    2016-01-01

    Here is documented investigation to assess the motivational drivers of a group of Japanese, first-year, dental-university students taking part in compulsory EFL classes and to compare those motivational drivers with an investigation into the motivational drivers of a group of Japanese IT students. There was a clear difference between extrinsic and…

  14. Motor skills of first year students in Human Movement Studies ...

    African Journals Online (AJOL)

    should also be a clear distinction between movement activities as part of the formal academic programme and activities as part of an extra mural activity plan. Keywords: Motor skills; Movement; Physical development; First year students. South African Journal for Research in Sport, Physical Education and Recreation Vol.

  15. Reciprocal Education Experiences In Two GK-12 Programs: Teachers Learning And Students Teaching In Diverse Settings

    Science.gov (United States)

    Mayo, M.; Williams, C.; Rodriguez, T.; Greely, T.; Pyrtle, A. J.; Rivera-Rentas, A. L.; Vilches, M.

    2004-12-01

    school's third grade ocean science education curriculum, and 3) foster dialog between students at Madeira Beach Elementary School and Escuela de la Comunidad Juana Rodriguez Mundo, via exchange of pictures, video recordings, letters and emails related to environment-focused learning activities being undertaken at the two schools. In addition to these objectives, during the 2004-2005 academic year several ocean science-focused activities, the majority of which were adapted and/or identified from either the UMET GK-12 or USF OCEAN GK-12 Programs, will be utilized to further stimulate Madeira Beach Elementary School third graders' critical thinking skills. Examples of such activities, including hands-on exercises, case studies, games and field trips are highlighted in this presentation.

  16. Highlights from e-EPS: Physics league… for kick-ass students

    CERN Multimedia

    Bénédicte Huchet

    2013-01-01

    e-EPS News is an addition to the CERN Bulletin line-up, showcasing articles from e-EPS – the European Physical Society newsletter – as part of a collaboration between the two publications.   The International Association of Physics Students (IAPS), the Dutch umbrella organisation for physics study associations (SPIN) and the physics students association in Utrecht (A–Eskwadraat) have launched a new contest challenging physics undergraduate students. The first edition of the Physics League Across Numerous Countries for Kick-ass Students (PLANCKS) will be organised in April 2014 in Utrecht, the Netherlands. The competition focuses on theoretical physics problems to be solved by participating teams. Some sample exercises are already available on the PLANCKS website. The goal of the competition is to increase the international collaboration, social activities and personal development of individual contestants. By bringing together physics students from dif...

  17. Exploring the daily activities associated with delayed bedtime of Japanese university students.

    Science.gov (United States)

    Asaoka, Shoichi; Komada, Yoko; Fukuda, Kazuhiko; Sugiura, Tatsuki; Inoue, Yuichi; Yamazaki, Katuo

    2010-07-01

    University students show delayed sleep-wake patterns, i.e., later bed- and rise-times, and this pattern is known to be associated with various malfunctions. There may be a variety of daily activities associated with their delayed sleep patterns, such as watching TV. However, it is unclear to what extent each activity possesses an impact on their sleep patterns. The purpose of this study was to determine the daily activities associated with delayed bedtime in Japanese university students who live with or without their families. Three hundred and thirty-one participants were required to record the timing and duration of their sleep and daily activities, and the data from the 275 students (160 men and 115 women; 19.01 +/- 1.66 years) who completely filled forms were used for analysis. The results of multiple regression analyses suggested that interpersonal communication late at night is one of the major factors leading to the delayed bedtime of students living away from home. Among those living with their families, indoor activities such as watching TV and using the Internet were related to their delayed bedtimes. Attending classes and having a morning meal were related to the earlier bedtimes of the students living away from home, but there were no activities associated with those of the students living with their families. These results suggest that ensuring attendance at morning classes and having appropriate mealtimes, as well as restricting the use of visual media and socializing activities at night, are necessary for preventing late bedtimes in university students.

  18. Permanent-magnet motor with two-part rotor for wide speed range

    International Nuclear Information System (INIS)

    Baines, G.D.; Chalmers, B.J.; Akmese, R.

    1998-01-01

    The paper describes a synchronous motor with a two-part rotor comprising a surface-magnet part and a reluctance part mounted adjacent to each other on the same axis. Machine parameters and physical design details are selected in order to obtain constant-power characteristics over a 3:1 speed range by field-weakening. Test results demonstrate the achievement of the desired characteristics, in good agreement with computed predictions. (orig.)

  19. Play your part

    CERN Document Server

    Ramsey, Gaynor

    1978-01-01

    Play your part is a collection of then situations in which students have to take on the roles of particular people and express their opinions, feelings or arguments about the situation. Play your part is intended for use with advanced students of English.

  20. Burnout and its association with extracurricular activities among medical students in Saudi Arabia.

    Science.gov (United States)

    Almalki, Sami A; Almojali, Abdullah I; Alothman, Ali S; Masuadi, Emad M; Alaqeel, Meshal K

    2017-04-26

    To assess levels of burnout in medical students, and to explore the influence of extracurricular activities on burnout at a medical school in Saudi Arabia. This cross-sectional study was conducted with first to fourth year medical students at King Saud bin Abdulaziz University for Health Sciences (KSAU-HS) in Riyadh, Saudi Arabia. Socio-demographic, burnout level (the Maslach Burnout Inventory-Student Survey, MBI-SS) and participation in extracurricular activities data were collected using a self-administered questionnaire. Statistical analyses were performed using the Pearson's chi-square test and binary logistic regression. From the 306 medical students approached, 249 (81.4%) completed the questionnaire. The level of high burnout was 67.1% (n=167). The study revealed that the majority (62.3%, n=155) of students had high levels of cynicism, 58.6% (n=146) had high levels of emotional exhaustion, and 60.2% (n=150) had low levels of professional efficacy. Most of the students (73.5%, n=183) participated in extracurricular activities, and 112 (45%) students were organizers of extracurricular activities. No significant association was found between burnout levels and the frequency of involvement in extracurricular activities (χ 2 =2.2, df=2, p=0.333). However, students who were organizing extracurricular activities were less likely to have low professional efficacy (OR=0.51, 95% CI: 0.27- 0.96). High levels of burnout were reported at this medical school. Although the burnout level is not significantly associated with the frequency of involvement in extracurricular activities, leading and organizing extracurricular activities might result in lower levels of burnout. Therefore, improving the students' leadership skills should be considered in curriculum planning, and greater emphasis should be placed on the quality of involvement in extracurricular activities rather than the quantity.

  1. Public Trust, Research Activity, and the Ideal of Service to Students as Clients of Teaching.

    Science.gov (United States)

    Braxton, John M.; Berger, Joseph B.

    1996-01-01

    A summary of articles on the relationship between faculty research and college teaching finds that faculty scholarship does not adversely affect teaching norms, teacher effectiveness, student cognitive development, or currency of course content. However, research activity affects two teaching dimensions detrimentally: rigor of course examinations…

  2. Teaching students to read the primary literature using POGIL activities.

    Science.gov (United States)

    Murray, Tracey Arnold

    2014-01-01

    The ability to read, interpret, and evaluate articles in the primary literature are important skills that science majors will use in graduate school and professional life. Because of this, it is important that students are not only exposed to the primary literature in undergraduate education, but also taught how to read and interpret these articles. To achieve this objective, POGIL activities were designed to use the primary literature in a majors biochemistry sequence. Data show that students were able to learn content from the literature without separate activities or lecture. Students also reported an increase in comfort and confidence in approaching the literature as a result of the activities. Copyright © 2013 The International Union of Biochemistry and Molecular Biology.

  3. Contingent Commitments: Bringing Part-Time Faculty into Focus. Methodology Supplement

    Science.gov (United States)

    Center for Community College Student Engagement, 2014

    2014-01-01

    Center reporting prior to 2013 focused primarily on descriptive statistics (frequencies and means) of student and faculty behaviors. The goal of the analyses reported here and in "Contingent Commitments: Bringing Part-Time Faculty into Focus" is to understand the engagement of part-time or contingent faculty in various activities that…

  4. Utilization of debate as an educational tool to learn health economics for dental students in Malaysia.

    Science.gov (United States)

    Khan, Saad A; Omar, Hanan; Babar, Muneer Gohar; Toh, Chooi G

    2012-12-01

    Health economics, a special branch of science applying economic principles to the health delivery system, is a relatively young subdiscipline. The literature is scanty about teaching health economics in the medical and dental fields. Delivery methods of this topic vary from one university to another, with lectures, seminars, and independent learning reported as teaching/learning tools used for the topic. Ideally, debates should foster the development of logical reasoning and communication skills. Health economics in dentistry is taught under the community oral health module that constitutes part of an outcome-based dental curriculum in a private dental school in Kuala Lumpur, Malaysia. For this study, the students were divided into two groups: active participants (active debaters) and supporting participants (nonactive debaters). The debate style chosen for this activity was parliamentary style. Active and nonactive debaters' perceptions were evaluated before and after the activity through a structured questionnaire using a five-point rating scale addressing the topic and perceptions about debate as an educational tool. Cronbach's alpha coefficient was used as a measure of internal consistency for the questionnaire items. Among a total of eighty-two third-year dental students of two successive cohorts (thirty-eight students and forty-four students), seventy-three completed the questionnaire, yielding a response rate of 89 percent. Students' responses to the questionnaire were analyzed with the Kruskal-Wallis analysis of variance test. Results revealed that the students felt that their interest in debate, knowledge of the topic, and reinforcement of the previous knowledge had improved following participation in the debate. Within the limitations of this study, it can be concluded that debate was a useful tool in teaching health economics to dental students.

  5. Challenging a Home Country: A Preliminary Account of Indonesian Student Activism in Berlin, Germany

    Directory of Open Access Journals (Sweden)

    Syafiq Hasyim

    2014-12-01

    Full Text Available This article gives an overview on Indonesian student activism in Berlin, Germany. Based on documents (published and unpublished, interviews, and conversations with former and current student activists, the paper scrutinizes the trajectory of activism of Indonesian students in the capital of Germany since the 1960s and asks about the evolution of specific student organizations, the issues and topics they tackled, and their media and networking strategies. The article illustrates the activities of the PPI Berlin as a dominant example of Indonesian students’ political activism abroad and the activities of Indonesian Muslim students as a prominent example of religious-based activism which has gained significance since the fall of Suharto. These examples indicate the diversity of Indonesian student activists in Berlin that are nevertheless united in their aspirations to challenge politics back home.

  6. The effectiveness of simulation activities on the cognitive abilities of undergraduate third-year nursing students: a randomised control trial.

    Science.gov (United States)

    Secomb, Jacinta; McKenna, Lisa; Smith, Colleen

    2012-12-01

    To provide evidence on the effectiveness of simulation activities on the clinical decision-making abilities of undergraduate nursing students. Based on previous research, it was hypothesised that the higher the cognitive score, the greater the ability a nursing student would have to make informed valid decisions in their clinical practice. Globally, simulation is being espoused as an education method that increases the competence of health professionals. At present, there is very little evidence to support current investment in time and resources. Following ethical approval, fifty-eight third-year undergraduate nursing students were randomised in a pretest-post-test group-parallel controlled trial. The learning environment preferences (LEP) inventory was used to test cognitive abilities in order to refute the null hypothesis that activities in computer-based simulated learning environments have a negative effect on cognitive abilities when compared with activities in skills laboratory simulated learning environments. There was no significant difference in cognitive development following two cycles of simulation activities. Therefore, it is reasonable to assume that two simulation tasks, either computer-based or laboratory-based, have no effect on an undergraduate student's ability to make clinical decisions in practice. However, there was a significant finding for non-English first-language students, which requires further investigation. More longitudinal studies that quantify the education effects of simulation on the cognitive, affective and psychomotor attributes of health science students and professionals from both English-speaking and non-English-speaking backgrounds are urgently required. It is also recommended that to achieve increased participant numbers and prevent non-participation owing to absenteeism, further studies need to be imbedded directly into curricula. This investigation confirms the effect of simulation activities on real-life clinical

  7. Pilot phase evaluation of the elective general practice class: results of student surveys of the first two years.

    Science.gov (United States)

    Samos, Franziska-Antonia; Heise, Marcus; Fuchs, Stephan; Mittmann, Susanne; Bauer, Alexander; Klement, Andreas

    2017-01-01

    Background: Primary health care in rural regions is currently undergoing a global crisis in respect of the next generation of practitioners. National and international recommendations advise placing greater emphasis upon practical skills and competences in medical studies. It is also in the interest of training the next generation to include mentoring and longitudinal integration of contact to teaching practices for general medicine in an early stage. Consequently, the General Practice Class (KAM) was introduced in Halle in 2011 as an elective with 20 individually mentored students per year, beginning with the first subject-related semester. We are now reporting on the results of the evaluation for the first two years. Method: A standardised online survey was carried out with all students who took part in the KAM in the two years 2011 and 2012 (N=38). For both years the survey was made at the end of the first summer semester on the basis of an adapted version of the Heidelberger Inventar zur Lehrevaluation (Heidelberg Inventory for the Evaluation of Teaching, HILVE-II) and the Berliner Evaluationsinstrument für selbsteingeschätzte, studentische Kompetenzen (Berlin Evaluation Instrument for the self-assessment of student competences, BEvaKomp) . Furthermore, each year the preference for the choice of specialty and location of a medical practice was queried. Predictors for the preference of the chosen specialty and the location of a medical practice were estimated by binary logistic regression analysis. Via univariate evaluations the number of students who reported an increase in knowledge in different areas of competence as a result of the KAM was counted. Correlations between the intention to remain in the KAM and the quality of teaching were evaluated on the basis of bivariate correlations. Results: 48% of the students agreed partly or fully that the KAM seminars enhanced their specialist competence. This individual acquiring of competence in the model project

  8. Computer-based laboratory simulation: evaluations of student perceptions

    Directory of Open Access Journals (Sweden)

    Norrie S. Edward

    1996-12-01

    Full Text Available Laboratory experimentation in engineering is an essential part of the three main components in an engineer's formation. The theoretical constructs and models are imparted in lectures and tutorials. Workshop hands-on activity allows the student to acquire an understanding of the interaction of design and manufacture, and the constraints both impose. Characteristics of plant are investigated through experiment, and this aids the learner's understanding of the limitation of models in predicting performance. The learner also gains an appreciation of the nature of errors and of the construction of plant. But while the oil industry has brought prosperity to the North- East, it has also brought unique educational demands: the working arrangements place severe restrictions on part-time student attendance. Technicians work a block of two to four weeks offshore, followed by a similar period of leave. Different companies have different arrangements, and shift-change days.

  9. ASPECT: A Survey to Assess Student Perspective of Engagement in an Active-Learning Classroom

    Science.gov (United States)

    Wiggins, Benjamin L.; Eddy, Sarah L.; Wener-Fligner, Leah; Freisem, Karen; Grunspan, Daniel Z.; Theobald, Elli J.; Timbrook, Jerry; Crowe, Alison J.

    2017-01-01

    The primary measure used to determine relative effectiveness of in-class activities has been student performance on pre/posttests. However, in today's active-learning classrooms, learning is a social activity, requiring students to interact and learn from their peers. To develop effective active-learning exercises that engage students, it is…

  10. Self-regulation of eating and physical activity is lower in obese female college students as compared to their normal weight counterparts.

    Science.gov (United States)

    Campos-Uscanga, Yolanda; Gutiérrez-Ospina, Gabriel; Morales-Romero, Jaime; Romo-González, Tania

    2017-06-01

    Obesity is characterized, among other features, by overeating, reduced physical activity and an abnormal accumulation of body fat. These features are thought to result, at least in part, from the individual's inability to self-regulate their eating and physical activity behaviors (E&PaB). Self-regulation of the E&PaB is a three-step sequential process: self-observation, self-evaluation and self-reaction. However, it is yet unclear whether deficient self-regulation of E&PaB could predispose, facilitate and/or consolidate obesity. Unraveling this issue is fundamental in order to more precisely define the role of self-regulation of E&PaB in the management of obesity. This research was focused on the question of whether or not self-regulation of E&PaB is related to obesity in female undergraduate students. This population segment seems especially vulnerable to developing obesity since they undergo a significant shift of their E&PaB upon their university enrollment. To address this question, a cross-sectional study with 108 female undergraduate students with normal weight (n = 80) or obesity (n = 28) was performed, in which self-regulation of eating habits and physical activity was measured by two validated scales and a personal data questionnaire. Female undergraduate students displaying lower E&PaB self-reactions were consistently overweight or obese. In addition, a multivariate analysis identified high levels of self-reaction towards eating habits related to a minor presence of overweight issues or obesity. Self-regulation should be an essential component in the strategies for obesity prevention as an integral approach that must include orientation about healthy eating and physical activity behaviors. In addition, further studies on the effect of self-regulation in the treatment of the obesity are needed.

  11. The Videogame and the College Student.

    Science.gov (United States)

    D'Alessio, Dave; And Others

    College students' activities and personality characteristics associated with video game use were studied using existing theories about the effects of television as a framework. A three-part questionnare was given to 275 students enrolled in introductory communication classes at a large, midwestern university to gather data on: (1) the…

  12. T & I--Machine Shop. Kit No. 83. Instructor's Manual [and] Student Learning Activity Guide.

    Science.gov (United States)

    White, Jim

    An instructor's manual and student activity guide on the machine shop are provided in this set of prevocational education materials which focuses on the vocational area of trade and industry. (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings: agriculture, home…

  13. Student Outreach With Renewable Energy Technology

    Science.gov (United States)

    Clark, Eric B. (Technical Monitor); Buffinger, D.; Fuller, C.; Kalu, A.

    2003-01-01

    The Student Outreach with Renewable Energy Technology (SORET) program is a joint grant that involves a collaboration between three HBCU's (Central State University, Savannah State University, and Wilberforce University) and NASA John H. Glenn Research Center at Lewis Field. The overall goal of the grant is to increase the interest of minority students in the technical disciplines, to encourage participating minority students to continue their undergraduate study in these disciplines, and to promote graduate school to these students. As a part of SORET, Central State University has developed an undergraduate research associates program over the past two years. As part of this program, students are required to take special laboratory courses offered at Wilberforce University that involve the application of renewable energy systems. The course requires the students to design, construct, and install a renewable energy project. In addition to the applied renewable energy course, Central State University provided four undergraduate research associates the opportunity to participate in summer internships at Texas Southern University (Renewable Energy Environmental Protection Program) and the Cleveland African-American Museum (Renewable Energy Summer Camp for High School Students) an activity co sponsored by NASA and the Cleveland African-American Museum. Savannah State University held a high school summer program with a theme of the Direct Impact of Science on Our Every Day Lives. The purpose of the institute was to whet the interest of students in science, mathematics, engineering, and technology (SMET) by demonstrating the effectiveness of science to address real world problems. The 2001 institute involved the design and installation of a PV water pumping system at the Center for Advanced Water Technology and Energy Systems at Savannah State. Both high school students and undergraduates contributed to this project. Wilberforce University has used NASA support to provide

  14. Marketing and Student Recruitment Practices at Four-Year and Two-Year Institutions, 2011. Noel-Levitz Report on Undergraduate Trends in Enrollment Management

    Science.gov (United States)

    Noel-Levitz, Inc, 2011

    2011-01-01

    What's working in student recruitment and marketing at the undergraduate level? To find out, Noel-Levitz conducted a 97-item, Web-based poll in April of 2011 as part of the firm's continuing series of benchmark polls for higher education. Among the findings: (1) The "top 10" most effective practices in 2011--across public and private, two-year and…

  15. Costs of success: Financial implications of implementation of active learning in introductory physics courses for students and administrators

    Science.gov (United States)

    Brewe, Eric; Dou, Remy; Shand, Robert

    2018-02-01

    Although active learning is supported by strong evidence of efficacy in undergraduate science instruction, institutions of higher education have yet to embrace comprehensive change. Costs of transforming instruction are regularly cited as a key factor in not adopting active-learning instructional practices. Some cite that alternative methods to stadium-style, lecture-based education are not financially viable to an academic department. This paper examines that argument by presenting an ingredients approach to estimating costs of two instructional methods used in introductory university physics courses at a large public U.S. university. We use a metric common in educational economics, cost effectiveness (CE), which is the total cost per student passing the class. We then compare the CE of traditional, passive-learning lecture courses to those of a well-studied, active-learning curriculum (Modeling Instruction) as a way of evaluating the claim that active learning is cost prohibitive. Our findings are that the Modeling Instruction approach has a higher cost per passing student (MI = 1 ,030 /passing student vs Trad = 790 /passing student). These results are discussed from perspectives of university administrators, students, and taxpayers. We consider how MI would need to adapt in order to make the benefits of active learning (particularly higher pass rates and gains on multiple measured student outcomes) available in a cost-neutral setting. This approach aims to provide a methodology to better inform decision makers balancing financial, personnel, and curricular considerations.

  16. Costs of success: Financial implications of implementation of active learning in introductory physics courses for students and administrators

    Directory of Open Access Journals (Sweden)

    Eric Brewe

    2018-02-01

    Full Text Available Although active learning is supported by strong evidence of efficacy in undergraduate science instruction, institutions of higher education have yet to embrace comprehensive change. Costs of transforming instruction are regularly cited as a key factor in not adopting active-learning instructional practices. Some cite that alternative methods to stadium-style, lecture-based education are not financially viable to an academic department. This paper examines that argument by presenting an ingredients approach to estimating costs of two instructional methods used in introductory university physics courses at a large public U.S. university. We use a metric common in educational economics, cost effectiveness (CE, which is the total cost per student passing the class. We then compare the CE of traditional, passive-learning lecture courses to those of a well-studied, active-learning curriculum (Modeling Instruction as a way of evaluating the claim that active learning is cost prohibitive. Our findings are that the Modeling Instruction approach has a higher cost per passing student (MI=$1,030/passing student vs Trad=$790/passing student. These results are discussed from perspectives of university administrators, students, and taxpayers. We consider how MI would need to adapt in order to make the benefits of active learning (particularly higher pass rates and gains on multiple measured student outcomes available in a cost-neutral setting. This approach aims to provide a methodology to better inform decision makers balancing financial, personnel, and curricular considerations.

  17. Mainland China: a national one-child program does not exist (part two).

    Science.gov (United States)

    Jowett, A J

    1989-10-01

    This is part 2 of a 2-part paper discussing mainland China's 1-child policy. In part 1, Jowett argues that a national 1-child program does not exist in China. Instead, China has a series of regional policies which vary between and within provinces. Part 2 discusses these variations in childbearing policy. 1 table contrasts the developed coastal province of Liaoning and the underdeveloped interior province of Guizhou. In Liaoning, more than 75% of the women are literate, and infant mortality is less that 20/1000. In Guizhou, fewer than 33% of the women are literate, and infant mortality is over 60/1000. The per capital gross national product is 4.5 times higher in Liaoning. The birth rate is almost 10 points higher and the fertility rate almost 2.5 times greater in Guizhou than in Liaoning. The defiance of the 1-child policy is partially linked to the shift in social values taking place in mainland China. A trend toward earlier marriage and earlier childbearing has contributed to the rising birth rates in the 1980s. Unlike the outcome of the student protests in Tiananmen Square, conflict over family size has generally been resolved in favor of individual wished rather than government objectives.

  18. Developing design-based STEM education learning activities to enhance students' creative thinking

    Science.gov (United States)

    Pinasa, Siwa; Siripun, Kulpatsorn; Yuenyong, Chokchai

    2018-01-01

    Creative thinking on applying science and mathematics knowledge is required by the future STEM career. The STEM education should be provided for the required skills of future STEM career. This paper aimed to clarify the developing STEM education learning activities to enhance students' creative thinking. The learning activities were developed for Grade 10 students who will study in the subject of independent study (IS) of Khon Kaen Wittayayon School, Khon Kaen, Thailand. The developing STEM education learning activities for enhancing students' creative thinking was developed regarding on 6 steps including (1) providing of understanding of fundamental STEM education concept, (2) generating creative thinking from prototype, (4) revised ideas, (5) engineering ability, and (6) presentation and discussion. The paper will clarify the 18 weeks activities that will be provided based these 6 steps of developing learning activities. Then, these STEM learning activities will be discussed to provide the chance of enhancing students' creative thinking. The paper may have implication for STEM education in school setting.

  19. Activating Student to Learn Chemistry using Chemmy Card 6-1 Game as an Instructional Medium in IUPAC Nomenclature of Inorganic Compounds

    Science.gov (United States)

    Lutfi, A.; Hidayah, R.

    2018-01-01

    The aim of this study is to know the effect of Internet-assisted Chemmy Card 6-1 game as an instructional medium in IUPAC Nomenclature of Inorganic Compounds material for X grade of senior high school on students’ activity, learning motivation, and learning outcome. The study was conducted at SMA Negeri Sidoarjo, Indonesia, in two different classes. The instruction was done based on the lesson plan made. The observation on students’ activity was conducted during the instruction with the game while test and questionnaire were given after the instruction. The result showed positive activities, which students listened to the teacher’s explanation, actively delivered questions, and enabled to solve problems in naming compounds. It was also effective to avoid the drowsiness. The result of students’ motivation of X MIPA 6 was 74.78% (good) while X MIPA 7 was 83.80% (very good). The pretest results of two classes showed that no students mastered but 100% students mastered and the increase of N-gain scores in two classes was categorized as high, ≥0,7, after the instruction. The result of this study showed that the use of Internet-assisted Chemmy Card 6-1 game in IUPAC nomenclature of inorganic compounds for X grade of senior high school could be pleasant for students to learn and effective in achieving the learning objective.

  20. Evaluating University Physical Activity Courses from Student and Instructor Perspectives

    Science.gov (United States)

    Beaudoin, Christina; Parker, Tonya; Tiemersma, Karol; Lewis, Colleen

    2018-01-01

    This article presents the results of a survey of student and faculty perspectives within a university-level instructional physical activity (PA) program. The results revealed that students enrolled in the courses primarily for enjoyment and to stay fit. A majority of students ranked the quality of instruction as excellent, were interested in new…

  1. Tailgating and pregaming by college students with alcohol offenses: patterns of alcohol use and beliefs.

    Science.gov (United States)

    Hustad, John T P; Mastroleo, Nadine R; Urwin, Rachel; Zeman, Suzanne; LaSalle, Linda; Borsari, Brian

    2014-12-01

    Research indicates that pregaming (drinking before a social event) and tailgating (drinking before a sporting event) are two culturally ingrained alcohol use behaviors by college students. We examined the prevalence of these two activities in a sample of college students (N = 354) who violated campus alcohol policy and were mandated to receive an alcohol intervention in fall 2010. Results indicated that alcohol consumption and other risk factors were related to pregaming and tailgating. These findings are discussed in the context of clinical implications and future directions for research. This study was funded in part by the National Institutes of Health.

  2. Ethnic Differences of University Students with Respect to the Activity in Student Societies

    Directory of Open Access Journals (Sweden)

    Hossein Serajzadeh

    2008-07-01

    Full Text Available Student societies and associations are developed in universities in order to provide a healthy and reasonable means for students to spend their leisure time and to develop their social skills. Meanwhile, it seems that the level of membership and participation of different groups of students in these societies and associations is not the same. Some evidences imply that students of special ethnicities participate in these societies more than others and these societies function as a place for regeneration of ethnic and regional relations among the students. This is the main question of the paper: is the level of participation in these societies varying among the students of different ethnicities? This question examined by a secondary analysis of the data of two surveys conducted among a sample of students of state non-medical universities all-over the country. The findings were analyzed on the basis of the historical and cultural characteristics of ethnic relations in Iran.

  3. Student Power in Africa

    African Journals Online (AJOL)

    Sociology, Faculty of Arts and Sciences, Harvard University, USA. ... publication, the book Student Politics in Africa: Representation and Activism, published .... reference to two moments in the country's student political history: the 1973 student.

  4. The Measurement Properties of the Assessing Math Concepts' Assessments of Primary Students' Number Sense Skills.

    Science.gov (United States)

    Martin, Christie; Lambert, Richard; Polly, Drew; Wang, Chuang; Pugalee, David

    The purpose of this study was to examine the measurement properties of the Assessing Math Concepts AMC Anywhere Hiding and Ten Frame Assessments, formative assessments of primary students' number sense skills. Each assessment has two parts, where Part 1 is intended to be foundational skills for part two. Part 1 includes manipulatives whereas Part 2 does not. Student data from 228 kindergarten through second grade teachers with a total of 3,666 students was analyzed using Rasch scaling. Data analyses indicated that when the two assessments were examined separately the intended order of item difficulty was clear. When the parts of both assessments were analyzed together, the items in Part 2 were not consistently more difficult that the items in Part 1. This suggests an alternative sequence of tasks in that students may progress from working with a specific number with manipulatives then without manipulatives rather than working with a variety of numbers with manipulatives before moving onto assessments without manipulatives.

  5. Codimension-two bifurcation analysis on firing activities in Chay neuron model

    International Nuclear Information System (INIS)

    Duan Lixia; Lu Qishao

    2006-01-01

    Using codimension-two bifurcation analysis in the Chay neuron model, the relationship between the electric activities and the parameters of neurons is revealed. The whole parameter space is divided into two parts, that is, the firing and silence regions of neurons. It is found that the transition sets between firing and silence regions are composed of the Hopf bifurcation curves of equilibrium states and the saddle-node bifurcation curves of limit cycles, with some codimension-two bifurcation points. The transitions from silence to firing in neurons are due to the Hopf bifurcation or the fold limit cycle bifurcation, but the codimension-two singularities lead to complexity in dynamical behaviour of neuronal firing

  6. Codimension-two bifurcation analysis on firing activities in Chay neuron model

    Energy Technology Data Exchange (ETDEWEB)

    Duan Lixia [School of Science, Beijing University of Aeronautics and Astronautics, Beijing 100083 (China); Lu Qishao [School of Science, Beijing University of Aeronautics and Astronautics, Beijing 100083 (China)]. E-mail: qishaolu@hotmail.com

    2006-12-15

    Using codimension-two bifurcation analysis in the Chay neuron model, the relationship between the electric activities and the parameters of neurons is revealed. The whole parameter space is divided into two parts, that is, the firing and silence regions of neurons. It is found that the transition sets between firing and silence regions are composed of the Hopf bifurcation curves of equilibrium states and the saddle-node bifurcation curves of limit cycles, with some codimension-two bifurcation points. The transitions from silence to firing in neurons are due to the Hopf bifurcation or the fold limit cycle bifurcation, but the codimension-two singularities lead to complexity in dynamical behaviour of neuronal firing.

  7. The New Zealand Goethermal Workshop, 1979, Part 2

    Energy Technology Data Exchange (ETDEWEB)

    None

    1979-01-01

    The New Zealand Geothermal Workshop took place on 29th-31st October 1979 at the University of Auckland. Over 100 participants were present (a list is included in this volume) with 6 overseas visitors, bring the number of countries represented (including the Institute's Fellows) to 14. Forty papers were presented over the three days of the meeting, together with 23 poster papers presented by the students of the Institute. This second Proceedings volume has been prepared as a supplement to the volume of conference papers distributed at the meeting, and was produced subsequent to the Workshop. The fist section of this volume includes additional papers presented at the meeting but not then available in printed form. The second part is a summary of the year's activities of the Geothermal Institute also presented in part at the meeting. These activities included some significant research contributions and original field investigations. Each fellow at the Institute was required as part of the course, to conduct an investigation and prepare a report which was presented at the Geothermal Workshop in a poster session. Abstracts of these project reports are included in this volume and five of the projects are reproduced in greater detail. Also included are outlines of the two original class projects conducted by the students and staff of the Institute, one a pre-feasibility study of the Ngawha Geothermal Field and the other an investigation of the Miranda Springs system. Finally, the lecture curriculum of the year's diploma course is presented in outline, together with the final examination papers. The two volumes of this document therefore include, as much as is possible within the restricted space, an overview of the Geothermal Institute's contribution to the development of geothermal energy together with a technical tribute to the many people involved in this very successful first year.

  8. Physical activity, nutritional status, and dietary habits of students of a medical university.

    Science.gov (United States)

    Grygiel-Górniak, Bogna; Tomczak, Andrzej; Krulikowska, Natalia; Przysławski, Juliusz; Seraszek-Jaros, Agnieszka; Kaczmarek, Elżbieta

    Nutritional habits and physical activity influence the health status of young adults. In this study, we engaged a group of 151 students from a medical university (90 female and 61 male subjects). Anthropometric parameters, dietary habits (a 7-day dietary recall), and level of physical activity were measured. It was found that the daily food rations of female (F) and male (M) students were improperly balanced and characterized by high amount of total and animal protein, phosphorus, vitamin A, cholesterol, and insufficient intake of carbohydrates, dietary fiber, and vitamin C. Female subjects consumed low amounts of total fat and calcium. The intake of protein (total and animal), fat, phosphorus, and cholesterol correlated with higher body mass. The physical activity of the students was found to be higher than the average physical activity of the European Union populations, and a general tendency of lowering level of physical activity with age was observed. Students with the highest level of physical activity (MET > 1500) consumed lower amounts of simple carbohydrates (galactose and saccharose) when compared to students with lower physical activity (MET habits should be modified to prevent the development of diet-dependent diseases. Various forms of physical activity should be proposed to students and they should be encouraged to participate in high level of physical activity so as to promote good health status.

  9. An Ecological Momentary Assessment of the Physical Activity and Sedentary Behaviour Patterns of University Students

    Science.gov (United States)

    Rouse, Peter C.; Biddle, Stuart J. H.

    2010-01-01

    Objective: We used ecological momentary assessment to understand the physical activity and sedentary behaviour patterns of university students. Study design: Cross sectional, opportunistic sample from a university in the English midlands. Methods: Ecological momentary assessment diaries were completed every 15 minutes across two days. The sample…

  10. Analysis of College Students' Personal Health Information Activities: Online Survey.

    Science.gov (United States)

    Kim, Sujin; Sinn, Donghee; Syn, Sue Yeon

    2018-04-20

    With abundant personal health information at hand, individuals are faced with a critical challenge in evaluating the informational value of health care records to keep useful information and discard that which is determined useless. Young, healthy college students who were previously dependents of adult parents or caregivers are less likely to be concerned with disease management. Personal health information management (PHIM) is a special case of personal information management (PIM) that is associated with multiple interactions among varying stakeholders and systems. However, there has been limited evidence to understand informational or behavioral underpinning of the college students' PHIM activities, which can influence their health in general throughout their lifetime. This study aimed to investigate demographic and academic profiles of college students with relevance to PHIM activities. Next, we sought to construct major PHIM-related activity components and perceptions among college students. Finally, we sought to discover major factors predicting core PHIM activities among college students we sampled. A Web survey was administered to collect responses about PHIM behaviors and perceptions among college students from the University of Kentucky from January through March 2017. A total of 1408 college students were included in the analysis. PHIM perceptions, demographics, and academic variations were used as independent variables to predict diverse PHIM activities using a principal component analysis (PCA) and hierarchical regression analyses (SPSS v.24, IBM Corp, Armonk, NY, USA). Majority of the participants were female (956/1408, 67.90%), and the age distribution of this population included an adequate representation of college students of all ages. The most preferred health information resources were family (612/1408, 43.47%), health care professionals (366/1408, 26.00%), friends (27/1408, 1.91%), and the internet (157/1408, 11.15%). Organizational or

  11. Transitions in Students' Epistemic Framing along Two Axes

    Science.gov (United States)

    Irving, Paul W.; Martinuk, Mathew Sandy; Sayre, Eleanor C.

    2013-01-01

    We use epistemological framing to interpret participants' behavior during group problem-solving sessions in an intermediate mechanics course. We are interested in how students frame discussion and in how the groups shift discussion framings. Our analysis includes two framing axes, expansive vs narrow and serious vs silly, which together…

  12. FUNCTIONAL ANALYSIS OF FUTURE MUSIC ART TEACHERS’ TRAINING FOR SINGING ACTIVITY OF COMPREHENSIVE SCHOOL SENIOR STUDENTS

    Directory of Open Access Journals (Sweden)

    Ma Chen

    2017-04-01

    Full Text Available In the article the functional analysis of future music art teachers’ training for singing activity of comprehensive school senior students is depicted. This issue is very important because improving educators and musicians’ training contributes not only to professional selfactualisation, but also to young generation’s encouraging for thorough learning music art works and their creative development in the process of group music tuitions. Extracurricular singing activity also plays an important part. It reveals art images to students, enriching creativity experience, forms the spiritual world, develops independent thinking, awakens creativity. The author points out the main functions of future music art teachers’ training. They are system and value, information, communication, creative and transformative, projective functions. The special attention is paid to characterizing the features of each function. The author claims that system and value function relates to the necessity to analyze the results of the educational process that contributes to productive solving problems by students and main tasks of music training. Information function is a subject background of art music teachers’ and pedagogical activities. Communicative function is realized in a teacher’s ability to develop the student’ initiative to plan cooperative activities, to be able to distribute duties, to carry out instructions, to coordinate cooperative activities, to create special situations for the implementation of educational influence. The analysis of pedagogical and methodological literature shows that The creative and transformative function is manifested in the creative use of pedagogical and methodological ideas in specific pedagogical conditions. The projective function is thought to promote the most complete realization of content of comprehensive and art education. Functional analysis of students’ training of art faculties at pedagogical universities to

  13. Accessibility of Sporting Activities for Mainstreamed Students with ...

    African Journals Online (AJOL)

    This study investigated the accessibility of sporting activities for mainstreamed students with visual impairment in Bulawayo Metropolitan Province. The purpose of the study was to identify preparedness of institutions and sports clubs in catering for sporting activities for persons with visual impairment. The study also sought ...

  14. Application of charged particle activation for testing machine part wear

    International Nuclear Information System (INIS)

    Kosimova, M.; Tendera, P.

    1985-01-01

    The results of application of the charge particle activation method to investigate machine part wear are presented. Study of radionuclide activity and yield has been carried out at the U-120M isochronous cyclotron by means of the method of iron foil piles from 20 to 100 μm in thick. Protons and deuterons have been used. Wear measurement is based on determination of wear particle activity in a butyric medium. An example of the results of a bench test of activated piston rings and cylinder liner of the engine for trucks is given. The method of surface activation is shown to be acceptable for studying machine part wear under the regular service conditions, especially on the stage of the primary investigations and development, when sampling structural materials and estimating different lubricating oil applicability

  15. Knowledge, Attitude and Practice Regarding Physical Activity in Nursing and Midwifery Students

    Directory of Open Access Journals (Sweden)

    Kazem Hosseinzadeh

    2016-07-01

    Full Text Available Background There are some mediators that affect physical activity such as knowledge and attitude. Some barriers such as lack of time, bad environments may impede doing physical activities. It sounds that lack of time is a common barrier to do physical activity in nursing and midwifery students. Since they encounter some factors that affect their health, this knowledge, attitude and practice (KAP study may be helpful to maintain and improve their health. Objectives The current study aimed to explore the knowledge, attitude and practice related to physical activity in nursing and midwifery students. Patients and Methods By simple randomized sampling method, 200 subjects were enrolled in the study. Based on the international physical activity questionnaire (IPAQ, a standard checklist was used to gather the related data. Then, the data were analyzed by SPSS software in 95% confidence interval (CI. Results Mean and standard deviation of subjects’ attitude was 5.9 ± 3.1 (minimum: -3, maximum: 14, median: 6. There was no significant difference in the means of knowledge and attitude between genders, and also between nursing and midwifery students. There was significant difference only regarding walking (P = 0.017, stretching (P = 0.050 and body building (P = 0.040 between the students in 95% CI. Conclusions Based on the current study finding, planning is needed to increase KAP of the students regarding physical activity. Some types of physical activity are more attractive than others for males and females separately, yet it is important to encourage the nursing and midwifery students to examine a variety of physical activities and help them find suitable activities.

  16. Vigorous physical activity, mental health, perceived stress, and socializing among college students.

    Science.gov (United States)

    Vankim, Nicole A; Nelson, Toben F

    2013-01-01

    To examine cross-sectional associations between vigorous physical activity, mental health, perceived stress, and socializing among 4-year college students. A national cross-sectional sample of 4-year colleges in the United States. Ninety-four 4-year colleges in the United States. A total of 14,804 undergraduate students. Self-report vigorous physical activity, perceived stress (measured using the Cohen Perceived Stress Scale), mental health (measured using the SF-36), and socializing (assessed using self-report number of friends and hours spent socializing). Logistic regression models accounting for clustering within schools were estimated to examine the association between vigorous physical activity, mental health, perceived stress, and socializing. Adjusted models included high school vigorous physical activity and sociodemographic characteristics. Students who met vigorous physical activity recommendations were less likely to report poor mental health (adjusted odds ratio [OR]: .79; 95% confidence interval [CI]: .69, .90) and perceived stress (adjusted OR: .75; 95% CI: .67, .83) than students who did not meet recommendations. In addition, socializing partially mediated the relationship between vigorous physical activity, mental health, and perceived stress; however, race and sex did not moderate the relationship. Interventions aiming to improve mental well-being of college students should also consider promoting physical activity. At least some of the positive benefits of physical activity may arise from social interactions.

  17. Vigorous Physical Activity, Mental Health, Perceived Stress, and Socializing Among College Students

    Science.gov (United States)

    VanKim, Nicole A.; Nelson, Toben F.

    2013-01-01

    Purpose To examine cross-sectional associations between vigorous physical activity, mental health, perceived stress, and socializing among 4-year college students. Design A national cross-sectional sample of 4-year colleges in the United States. Setting Ninety-four 4-year colleges in the United States. Subjects A total of 14,804 undergraduate students. Measures Self-report vigorous physical activity, perceived stress (measured using the Cohen Perceived Stress Scale), mental health (measured using the SF-36), and socializing (assessed using self-report number of friends and hours spent socializing). Analysis Logistic regression models accounting for clustering within schools were estimated to examine the association between vigorous physical activity, mental health, perceived stress, and socializing. Adjusted models included high school vigorous physical activity and sociodemographic characteristics. Results Students who met vigorous physical activity recommendations were less likely to report poor mental health (adjusted odds ratio [OR]: .79; 95% confidence interval [CI]: .69, .90) and perceived stress (adjusted OR: .75; 95% CI: .67, .83) than students who did not meet recommendations. In addition, socializing partially mediated the relationship between vigorous physical activity, mental health, and perceived stress; however, race and sex did not moderate the relationship. Conclusion Interventions aiming to improve mental well-being of college students should also consider promoting physical activity. At least some of the positive benefits of physical activity may arise from social interactions. PMID:23470187

  18. Emergency Medical Technician Training for Medical Students: A Two-Year Experience.

    Science.gov (United States)

    Blackwell, Thomas H; Halsey, R Maglin; Reinovsky, Jennifer H

    2016-01-01

    New medical school educational curriculum encourages early clinical experiences along with clinical and biomedical integration. The University of South Carolina School of Medicine Greenville, one of the new expansion schools, was established in 2011 with the first class matriculating in 2012. To promote clinical skills early in the curriculum, emergency medical technician (EMT) training was included and begins in the first semester. Along with the early clinical exposure, the program introduces interprofessional health and teams and provides the opportunity for students to personally see and appreciate the wide variety of environments from which their future patients emanate. This report describes the EMT program and changes that were made after the first class that were designed to integrate EMT training with the biomedical sciences and to assess the value of these integrative changes using objective criteria. A two-year retrospective study was conducted that involved the first two classes of medical students. Baseline student data and pass rates from the psychomotor skill and written components of the State examination were used to determine if students performed better in the integrated, prolonged course. There were 53 students in the first class and 54 in the second. Of the 51 students in the first class and 53 students in the second class completing the state psychomotor and written examination, 20 (39%) in the first class and 17 (32%) in the second passed on the initial psychomotor skill attempt; however, more students passed in the first three attempts in the second class than the first class, 51 (96%) versus 45 (88%) , respectively. All students passed by 5 attempts. For the written examination, 50 (98%) students in the first class and 51 (96%) in the second class passed on the first attempt. All students passed by the third attempt. Pass rates on both components of the State examination were not significantly different between classes. Medical students who

  19. Physical Education Students' Ownership, Empowerment, and Satisfaction With PE and Physical Activity.

    Science.gov (United States)

    Moore, E Whitney G; Fry, Mary D

    2017-12-01

    Individuals experiencing a highly caring, task-involving, and low ego-involving exercise climate have reported greater ownership in exercise class and empowerment to exercise in general. This study examined the relationship between ownership and empowerment in exercise, with 2 context-specific outcomes, satisfaction with physical education (PE) and physical activity, respectively. Given the mission of PE to foster individuals' lifelong physical activity habit, the perceptions of high school students were collected for this study. Ownership in exercise was hypothesized to be significantly, positively correlated with students reporting satisfaction in PE more than their satisfaction in physical activity, whereas empowerment in exercise was hypothesized to be more strongly, positively correlated with students' physical activity satisfaction. A second purpose of this study was to test the measurement quality of the updated Empowerment in Exercise Scale (EES; now 13 items). High school students (N = 502, 43% female) in a Midwestern U.S. school district completed a survey. Confirmatory factor analysis supported the internal measurement structure of the EES (λ = .62-.91; McDonald's omega = .89) across student gender (strong invariance). Additionally, the structural equation modeling analysis revealed only 1 parameter moderated by the students' gender (latent mean of ownership). The hypotheses were supported, such that ownership in exercise was more strongly correlated with PE satisfaction (r = .87) and empowerment in exercise had a stronger correlation with physical activity satisfaction (r = .92). These results support the beneficial effect a satisfying experience in PE can have on students' satisfaction with physical activity outside of school.

  20. The role of emergency medicine clerkship e-Portfolio to monitor the learning experience of students in different settings: a prospective cohort study.

    Science.gov (United States)

    Cevik, Arif Alper; Shaban, Sami; El Zubeir, Margret; Abu-Zidan, Fikri M

    2018-04-12

    Although emergency departments provide acute care learning opportunities for medical students, student exposure to recommended curriculum presentations and procedures are limited. In this perspective, clinical environments providing learning opportunities for students should be monitored as part of an ongoing quality improvement process. This study aims to analyze student exposures and their involvement levels in two different hospitals (Tawam and Al Ain) so as to improve the teaching and learning activities. This is a prospective study on all 76 final year medical students' electronic logbooks (e-Portfolio) of the academic year 2016/2017. Students recorded 5087 chief complaints and 3721 procedures. The average patient and procedure exposure in a shift per student in Al Ain Hospital compared with Tawam Hospital were 7.2 vs 6.4 and 5.8 vs 4.3, respectively. The highest full involvement with presentations was seen in the pediatric unit (67.1%, P portfolio has proven to be a very useful tool in defining the learning activities of final year medical students during their emergency medicine clerkship and in comparing activities in two different clinical settings. Data collected and analyzed using this e-Portfolio has the potential to help medical educators and curriculum designers improve emergency medicine teaching and learning activities.

  1. U.S. College Student Activism during an Era of Neoliberalism: A Qualitative Study of Students Against Sweatshops

    Science.gov (United States)

    Dominguez, Rachel Fix

    2009-01-01

    This article sets out to examine the experiences of college student activists involved in Students Against Sweatshops on the Beautiful River University campus. Based on observation and interview fieldwork, the paper explores how students negotiate and understand their activism against the backdrop of neoliberalism. The paper concludes that being a…

  2. Safety, tolerability, pharmacokinetics, and activity of the novel long-acting antimalarial DSM265: a two-part first-in-human phase 1a/1b randomised study.

    Science.gov (United States)

    McCarthy, James S; Lotharius, Julie; Rückle, Thomas; Chalon, Stephan; Phillips, Margaret A; Elliott, Suzanne; Sekuloski, Silvana; Griffin, Paul; Ng, Caroline L; Fidock, David A; Marquart, Louise; Williams, Noelle S; Gobeau, Nathalie; Bebrevska, Lidiya; Rosario, Maria; Marsh, Kennan; Möhrle, Jörg J

    2017-06-01

    DSM265 is a novel antimalarial that inhibits plasmodial dihydroorotate dehydrogenase, an enzyme essential for pyrimidine biosynthesis. We investigated the safety, tolerability, and pharmacokinetics of DSM265, and tested its antimalarial activity. Healthy participants aged 18-55 years were enrolled in a two-part study: part 1, a single ascending dose (25-1200 mg), double-blind, randomised, placebo-controlled study, and part 2, an open-label, randomised, active-comparator controlled study, in which participants were inoculated with Plasmodium falciparum induced blood-stage malaria (IBSM) and treated with DSM265 (150 mg) or mefloquine (10 mg/kg). Primary endpoints were DSM265 safety, tolerability, and pharmacokinetics. Randomisation lists were created using a validated, automated system. Both parts were registered with the Australian New Zealand Clinical Trials Registry, number ACTRN12613000522718 (part 1) and number ACTRN12613000527763 (part 2). In part 1, 73 participants were enrolled between April 12, 2013, and July 14, 2015 (DSM265, n=55; placebo, n=18). In part 2, nine participants were enrolled between Sept 30 and Nov 25, 2013 (150 mg DSM265, n=7; 10 mg/kg mefloquine, n=2). In part 1, 117 adverse events were reported; no drug-related serious or severe events were reported. The most common drug-related adverse event was headache. The mean DSM265 peak plasma concentration (C max ) ranged between 1310 ng/mL and 34 800 ng/mL and was reached in a median time (t max ) between 1·5 h and 4 h, with a mean elimination half-life between 86 h and 118 h. In part 2, the log 10 parasite reduction ratio at 48 h in the DSM265 (150 mg) group was 1·55 (95% CI 1·42-1·67) and in the mefloquine (10 mg/kg) group was 2·34 (2·17-2·52), corresponding to a parasite clearance half-life of 9·4 h (8·7-10·2) and 6·2 h (5·7-6·7), respectively. The median minimum inhibitory concentration of DSM265 in blood was estimated as 1040 ng/mL (range 552-1500), resulting in a predicted

  3. Undergraduate Student Construction and Interpretation of Graphs in Physics Lab Activities

    Science.gov (United States)

    Nixon, Ryan S.; Godfrey, T. J.; Mayhew, Nicholas T.; Wiegert, Craig C.

    2016-01-01

    Lab activities are an important element of an undergraduate physics course. In these lab activities, students construct and interpret graphs in order to connect the procedures of the lab with an understanding of the related physics concepts. This study investigated undergraduate students' construction and interpretation of graphs with best-fit…

  4. 'Part of the team': professional identity and social exclusivity in medical students.

    Science.gov (United States)

    Weaver, Roslyn; Peters, Kath; Koch, Jane; Wilson, Ian

    2011-12-01

    Medical students must develop not only their professional identity but also inclusive social attitudes for effective medical practice in the future. This study explores the elements that contribute to medical students' sense of professional identity and investigates the concept of social exclusivity and how this might relate to students' development of their identity as medical professionals. The study is based on qualitative data gathered in telephone interviews with 13 medical students enrolled in Years 1 or 3 at an undergraduate medical school at a university in Australia. The questions were open-ended and asked students about their experiences in medical school, sense of identity and social connections. Two main components contributed to a strong sense of professional identity in medical students: professional inclusivity and social exclusivity. Students experienced professional inclusivity when they attended clinical placements and when they were treated as future medical professionals by lecturers, doctors and patients. Social exclusivity was demonstrated by participants' perceptions of themselves as socially separate from non-medical students and isolated from students in other disciplines. Students described a sense of peer unity and a shared sense of identity as medical students within the medical school. It is important to understand how students develop their sense of identity as medical professionals and the ways in which medical education and clinical placements can influence this professional identity. Although this study noted a very strong sense of social exclusivity in its findings, there were also high levels of intra-discipline inclusivity. These results suggest that there is a reciprocal and reinforcing relationship between student experiences of professional inclusivity and social exclusivity that creates a defined sense of professional identity. © Blackwell Publishing Ltd 2011.

  5. Understanding student early departure from a Master of Public ...

    African Journals Online (AJOL)

    MPH) student registrations in 2013 and 2014. ... include development activities such as time management, stress management and effective study skills to assist mature students to cope with the demands of part-time postgraduate studies.

  6. Learning knowledge as an integral part of competencies in higher education: Effects on students' knowledge

    NARCIS (Netherlands)

    Van Bommel, Marijke; Boshuizen, Els; Kwakman, Kitty

    2011-01-01

    Van Bommel, M., Boshuizen, H. P. A., & Kwakman, K. (2010, 25-27 August). Learning knowledge as an integral part of competencies in higher education: Effects on students' knowledge. Paper presented at the 5th EARLI-SIG14 Learning and Professional Development, Munich, Germany.

  7. Moral Reasoning in College Students: Effects of Two General Education Curricula.

    Science.gov (United States)

    Mustapha, Sherry L.; Seybert, Jeffrey A.

    1991-01-01

    Two different approaches to the undergraduate general education and liberal arts curricula were studied in terms of moral reasoning for 188 college students. Results reveal more advanced levels of moral reasoning for students in the integrated curriculum organized around decision making than for those in the traditional curriculum. (SLD)

  8. Analysis of the low motor activity of students of the specialized educational department

    Directory of Open Access Journals (Sweden)

    Gryban G.P.

    2012-02-01

    Full Text Available The paper highlights the results of investigations into the reasons for the low motor activity of students who belong to a special medical group due to their state of health. Deals with the gap between huge amount of mental activity and insufficient motor activity. The absence of dosed motor activity has it's negative impact on students' health, reduces their labor activity and the quality of educational process. The combination of physical exercises provide healthy and training effect on the students who have health condition aberrations.

  9. Two-dimensional arbitrarily shaped acoustic cloaks composed of homogeneous parts

    Science.gov (United States)

    Li, Qi; Vipperman, Jeffrey S.

    2017-10-01

    Acoustic cloaking is an important application of acoustic metamaterials. Although the topic has received much attention, there are a number of areas where contributions are needed. In this paper, a design method for producing acoustic cloaks with arbitrary shapes that are composed of homogeneous parts is presented. The cloak is divided into sections, each of which, in turn, is further divided into two parts, followed by the application of transformation acoustics to derive the required properties for cloaking. With the proposed mapping relations, the properties of each part of the cloak are anisotropic but homogeneous, which can be realized using two alternating layers of homogeneous and isotropic materials. A hexagonal and an irregular cloak are presented as design examples. The full wave simulations using COMSOL Multiphysics finite element software show that the cloaks function well at reducing reflections and shadows. The variation of the cloak properties is investigated as a function of three important geometric parameters used in the transformations. A balance can be found between cloaking performance and materials properties that are physically realizable.

  10. Physical activity level among undergraduate students in ...

    African Journals Online (AJOL)

    Physical activity level among undergraduate students in Terengganu, Malaysia using pedometer. N.A.M. Yusoff, S Ganeson, K.F. Ismail, H Juahir, M.R. Shahril, L.P. Lin, A Ahmad, S.W. Wafa, S Harith, R Rajikan ...

  11. Implementation literacy strategies on health technology theme Learning to enhance Indonesian Junior High School Student's Physics Literacy

    Science.gov (United States)

    Feranie, Selly; Efendi, Ridwan; Karim, Saeful; Sasmita, Dedi

    2016-08-01

    The PISA results for Indonesian Students are lowest among Asian countries in the past two successive results. Therefore various Innovations in science learning process and its effectiveness enhancing student's science literacy is needed to enrich middle school science teachers. Literacy strategies have been implemented on health technologies theme learning to enhance Indonesian Junior high school Student's Physics literacy in three different health technologies e.g. Lasik surgery that associated with application of Light and Optics concepts, Ultra Sonographer (USG) associated with application of Sound wave concepts and Work out with stationary bike and walking associated with application of motion concepts. Science learning process involves at least teacher instruction, student learning and a science curriculum. We design two main part of literacy strategies in each theme based learning. First part is Integrated Reading Writing Task (IRWT) is given to the students before learning process, the second part is scientific investigation learning process design packed in Problem Based Learning. The first part is to enhance student's science knowledge and reading comprehension and the second part is to enhance student's science competencies. We design a transformation from complexity of physics language to Middle school physics language and from an expensive and complex science investigation to a local material and simply hands on activities. In this paper, we provide briefly how literacy strategies proposed by previous works is redesigned and applied in classroom science learning. Data were analysed using t- test. The increasing value of mean scores in each learning design (with a significance level of p = 0.01) shows that the implementation of this literacy strategy revealed a significant increase in students’ physics literacy achievement. Addition analysis of Avarage normalized gain show that each learning design is in medium-g courses effectiveness category

  12. Accrediting High-School Students' Part-Time Work to Support Effective Transitions to, through and beyond University

    Science.gov (United States)

    Evans, Carl; Richardson, Mark

    2018-01-01

    Models of accrediting work-based learning are now commonplace in universities. The purpose of this viewpoint article is to highlight an opportunity for universities not only to accredit students' part-time work against the degree award but also to extend the process into schools by accrediting the part-time work undertaken by year 12 and 13…

  13. Beyond Lecture and Non-Lecture Classrooms: LA-student interactions in Active Learning Classrooms

    Science.gov (United States)

    Gonzalez, Dayana; Kornreich, Hagit; Rodriguez, Idaykis; Monslave, Camila; Pena-Flores, Norma

    Our expanded multi-site study on active learning classrooms supported by Learning Assistants (LAs) aims to understand the connections between three classroom elements: the activity, student learning, and how LAs support the learning process in the classroom. At FIU, LAs are used in a variety of active learning settings, from large auditorium settings to studio classroom with movable tables. Our study uses the COPUS observation protocol as a way to characterize LAs behaviors in these classrooms. With a focus on LA-student interactions, our analysis of how LAs interact with students during a 'learning session' generated new observational codes for specific new categories of LA roles. Preliminary results show that LAs spend more time interacting with students in some classes, regardless of the classroom setting, while in other classrooms, LA-student interactions are mostly brief. We discuss how LA-student interactions contribute to the dynamics and mechanism of the socially shared learning activity.

  14. Monitoring Student Activity in Collaborative Software Development

    DEFF Research Database (Denmark)

    Dietsch, Daniel; Podelski, Andreas; Nam, Jaechang

    2013-01-01

    year of studies formed 20 groups and worked collaboratively to develop video games. Throughout the lab, students have to use a variety of tools for managing and developing their projects, such as software version control, static analysis tools, wikis, mailing lists, etc. The students are also supported......This paper presents data analysis from a course on Software Engineering in an effort to identify metrics and techniques that would allow instructor to act proactively and identify patterns of low engagement and inefficient peer collaboration. Over the last two terms, 106 students in their second...... by weekly meetings with teaching assistants and instructors regarding group progress, code quality, and management issues. Through these meetings and their interactions with the software tools, students leave a detailed trace of data related to their individual engagement and their collaboration behavior...

  15. Characteristics of Selected Anthropometric Foot Indicators in Physically Active Students.

    Science.gov (United States)

    Bac, Aneta; Bogacz, Gabriela; Ogrodzka-Ciechanowicz, Katarzyna; Kulis, Aleksandra; Szaporów, Tomasz; Woźniacka, Renata; Radlińska, Natalia

    2018-05-01

    The aim of this study was to determine the type of medial longitudinal arch (MLA) in students of Krakow universities, investigate the relationship between physical activity and the shaping of the feet, and examine the relationship between hallux valgus angle and the type of footwear chosen most often. The study group consisted of 120 students, of which 56 respondents were students of the University School of Physical Education in Krakow, whereas the remaining 64 respondents were students of the Pedagogical University of Krakow. To evaluate the MLA, a podoscope was used, which allowed us to determine the length and width of the foot, and calculation of the Clarke angle, heel angle γ, and the angle of hallux valgus. All students were also subjected to a measurement of body weight and height. There was a statistically significant relationship between physical activity and the Clarke angle in the group of women studying at the University School of Physical Education. There was no correlation between the hallux valgus angle and the type of footwear chosen most often in the research groups. The most frequently diagnosed type of longitudinal and transverse arch foot in the research group was normal MLA. There was no relationship between physical activity and transverse arch foot in any of the research groups.

  16. Internet-Diskussionsforen als Teil eines studentenzentrierten Lehrkonzepts in der Pharmakologie [Internet discussion forums as part of a student-centred teaching concept of pharmacology

    Directory of Open Access Journals (Sweden)

    Sarikas, Antonio

    2013-02-01

    Full Text Available [english] Introduction: The world wide web opens up new opportunities to interconnect electronic and classroom teaching and to promote active student participation. In this project article we describe the use of internet discussion forums as part of a student-centred teaching concept of pharmacology and discuss its advantages and disadvantages based on evaluation data and current literature. Methods and Results: Final year medical students at the Technische Universität München (Munich, Germany with the elective pharmacology moderated an internet forum that allowed all students to discuss pharmacology-related questions. Evaluation results of forum participants and elective students demonstrated a learning benefit of internet forums in pharmacology teaching. Conclusion: Internet discussion forums offer an easy-to-implement and effective way to actively engage students and increase the learning benefit of electronic and classroom teaching in pharmacology. [german] Einleitung und Ziele: Das World Wide Web eröffnet neue Möglichkeiten, Online- und Präsenzlehre zu vernetzen und Studierende aktiv in die Lehre einzubinden. In dieser Projektvorstellung beschreiben wir den Einsatz von Internet-Diskussionsforen als Teil eines studentenzentrierten Lehrkonzepts in der Pharmakologie und diskutieren Vor- und Nachteile anhand von Evaluations- und Literaturdaten. Methode und Ergebnisse: Studierende im praktischen Jahr (PJ mit Wahlfach Pharmakologie übernahmen die Moderation eines Internetforums, das allen Studierenden die zeit- und ortsunabhängige Diskussion pharmakologischer Fragen aus Online- und Präsenzlehre ermöglichte. Evaluationsergebnisse von Forumsteilnehmern und PJ-Studierenden belegten den didaktischen Nutzen von Internetforen für die Pharmakologieausbildung. Schlussfolgerung: Internet-Diskussionsforen bieten eine effektive Möglichkeit, Studierende aktiv in die Lehre einzubinden und den Lernerfolg von Online- und Präsenzlehre zu fördern.

  17. Speeding up development activities in student projects with time boxing and scrum

    DEFF Research Database (Denmark)

    Ovesen, Nis; Eriksen, Kaare; Tollestrup, Christian

    2011-01-01

    This research project investigates how procedures from agile software development can be of benefit to development activities in projects of design engineering students. The agile methods Scrum and Time boxing are evaluated through a student workshop focusing on near-future concepts for design...... competitions. Scrum meetings within the student design teams are conducted and video documented each hour throughout the workshop activities as a structured process evaluation tool. Based on a subsequent student survey it is argued that scrum and time boxing are strengthening the focus, communication...

  18. Motivating Students to Be Active outside of Class: A Hierarchy for Independent Physical Activity

    Science.gov (United States)

    Hill, Grant

    2009-01-01

    Despite the fact that children have an extraordinary amount of leisure time, students of all ages engage in too little physical activity. Opportunities for physical activity should be provided through recesses, lunch periods, organized fitness breaks, before- and after-school activity programs, and structured physical education classes. However,…

  19. Effectiveness of School-Initiated Physical Activity Program on Secondary School Students' Physical Activity Participation

    Science.gov (United States)

    Gråstén, Arto; Yli-Piipari, Sami; Watt, Anthony; Jaakkola, Timo; Liukkonen, Jarmo

    2015-01-01

    Background: The promotion of physical activity and health has become a universal challenge. The Sotkamo Physical Activity as Civil Skill Program was implemented to increase students' physical activity by promoting supportive psychological and physical school environment. The aim of this study was to evaluate the effectiveness of the…

  20. A COMPARISON OF HOW STUDENT'S BODY IS MOBILIZED IN TWO GRADE LEVELS

    Directory of Open Access Journals (Sweden)

    de la Riva, María de Jesús

    2013-06-01

    Full Text Available In Mexico, basic schooling is composed of three levels: infant (or preschool education, primary (or elementary education and secondary (or middle school education, each taught at a different educational establishment. Students egressing from elementary school are (in average between 12 to 13 years-old, an age of profound changes to which the following can be added: a different educational establishment, different class mates/peers, higher organizational specialization and class work strategies which, in turn, result in a higher number of teachers. Secondary schools have harder institutional structures and higher disciplinary control, so that students seek new ways of negotiation. This article elaborates on those experiences, on how control over appearance, place and body movements influences students through spokesmen and norms, and how body control effectively 'becomes part' of daily class work. I use an ethnographic approach enriched by the categories of Actor-Network Theory (ANT, which allows visualization of the passage of students from one level to another as a network of paths and routes in tension transcending space scales and measured time. It is assumed that students will also build its action context.This paper is written in Spanish.