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871.
During the latter half of the twentieth century, Australia, like many countries in the Organisation for Economic Cooperation and Development, experienced rapid expansion in participation in higher education which was supported by government through increases in the number of publicly funded university places. However, in spite of this expansion, a disproportionately large share of the undergraduate student population is still drawn from higher socio-economic backgrounds. This paper seeks to understand the persistence of inequality in higher education by examining changes in patterns of participation in Australian universities since the 1970s. Using logistic regressions to analyse data collected by three Australian surveys conducted between 1987 and 2005, the authors examine the influence of having a university-educated parent on an individual’s chances of obtaining a higher education degree. They find that although the expansion of higher education has had some impact in terms of reducing inequality, having a university-educated parent continues to exert a direct effect on an individual’s propensity to graduate from university. The paper draws on the theories of maximally maintained inequality and relative risk aversion to interpret institutional and student behaviour. The policy challenges of addressing structural inequality in higher education are also discussed. 相似文献
872.
Joseph A. Watson 《Educational Media International》2013,50(4):307-320
The use of multimodal learning techniques is becoming more widespread, however, the pedagogical discourse surrounding its implementation into classroom and course design is complicated as these technologies are either demonized or viewed as the panacea for curriculum ills. Educators are faced with unique challenges when investigating how to experiment with the best ways to produce classroom experiences that use digital media. This case study examines the implementation challenges and learning outcomes related to such an experiment by reviewing and assessing the use of digital media in a health communication course, specifically through the development of documentaries. Creating an effective assignment requires addressing the development of technical skills along with course content and providing guidance and feedback throughout a semester-long project. Creating an effective assignment is pointless without sufficient learning outcomes. Because this assignment engaged students with both the course content and digital media, their learning experiences were enhanced and improved their group collaboration, critical thinking and media literacy skills. 相似文献
873.
Nearly six years have passed since the Physical Activity and Health: A Report of the Surgeon General (USDHHS, 1996) described the health and fitnesa status of Amrica's yarth. The Sugeon Guxd's Call to Action to prevent and Decrease Overweight and Obesity (USDHHS, 2001) provides a camprehensive review of research on the epidemiology, health risks, and prevalence of obesity in all segments of the poplation. Increasinngly, children and adolescents are turning to sedentary kisure-time activities. Media use has been linked to decread physical activity levels, incearsed BMI, and increased high-enugy food intake. This review of litnature pravides a comprehensive examination of the influence media use has on youth adiposity, dietary habits. and physical activity. Current and future intervention programs to decrease sedentary behavior in children are also highlighted. Reducing media use (including television, videaape viewing, nonacademic computer use, and video game playing) in youth cau address leisure-time sedentary behaviors. Future intervention program, using run interdisciplinary appach, need to decrease leisure-time sedentary behaviors while promoting active lifestyles. 相似文献
874.
Wendy J. Raschke Donald G. Kyle Neil Tranter Scott A. G. M. Crawford Robert P. Watson William E. Akin 《国际体育史杂志》2013,30(3):185-216
J. Neils (ed.), Goddess and Polis: The Panathenaic Festival in Ancient Athens (Princeton: Princeton University Press, 1993). Pp. 227, 24 colour plates, 170 b&w illus. $49.50 (£37.50) cloth; $19.95 (£13.95) paper. ISBN 0–691–03612–8 (cloth); 0–691–00223–1 (paper). Steven H. Lonsdale, Dance and Ritual Play in Greek Religion (Baltimore and London: Johns Hopkins University Press, 1993). Pp. xxi + 352. Illustrations, bibliography, indexes. $39.95. ISBN 0–8018–4594–7. Ramachandra Guha, Spin and Other Turns: Indian Cricket's Coming of Age (London: Penguin Books, 1994). Pp. xii + 158. Rs 100. ISBN 0–14–024720–3. Robert Mechikoff and Steven Estes, A History and Philosophy of Sport and Physical Education: From the Ancient Greeks to the Present (Dubuque, Iowa: William C. Brown, 1993). Pp. 391. $29.50. ISBN 0–697–12159–3. Elliot J. Gorn and Warren Goldstein, A Brief History of American Sports (New York: Hill and Wang — Farrar, Straus and Giroux, 1993). ISBN 0–8090–1561–7. Pp. 290. $11.95. Richard O. Davies, America's Obsession: Sports and Soceity since 1945 (Orlando, Florida: Harcourt Brace, 1994). Pp. 274. $16.00. ISBN 0–03–073332–4. Ted Vincent, The Rise and Fall of American Sport: Mudville's Revenge (Lincoln: University of Nebraska Press, 1994). Pp. 358. ISBN 0–8032–9613–4. Leonard Koppett, Sports Illusion, Sports Reality: A Reporter's View of Sports, Journalism and Society (Urbana and Chicago: University of Ilinois Press, 1994) paperback reprint of book originally published in 1981. Pp. xiv + 296. ISBN 0–252–06415–1. Gilbert Andrieu, Force et beauté. Histoire de l'esthétique en éducation physique (Bordeaux: Presses Universitaires de Bordeaux, 1992). Pp. 252. FF150. ISBN 2–86781–125–2. Charles Fountain, Sportswriter: The Life and Times of Grantland Rice (New York: Oxford University Press, 1993). Pp. 327. $25.00. ISBN 0–19–506176–4. Peter Levine, Ellis Island to Ebbets Field: Sport and the American Jewish Experience (New York and Oxford: Oxford University Press, 1992). Charles S. Prebish. Religion and Sport: The Meeting of Sacred and Profane (Westport, Ct.: Greenwood Press, 1993). Pp. xix + 243. ISBN 0–313–28729–5. Tom Derderian, Boston Marathon: The History of the World's Premier Running Event (Champaign: Human Kinetics Publishers, 1994). Pp. xxvi + 606. $21.95 (paperback). ISBN 0–87322–491–4. Kevin McAleer, Dueling, The Cult of Honor in Fin‐de‐Siècle Germany (Princeton: Princeton University Press, 1994). Pp. 268. $24.95. ISBN 0–691–03462–1. 相似文献
875.
Adrian J. Gray David Jenkins Mark H. Andrews Dennis R. Taaffe Megan L. Glover 《Journal of sports sciences》2013,31(12):1319-1325
Abstract The aim of the present study was to examine the effects of movement intensity and path linearity on global positioning system (GPS) distance validity and reliability. One participant wore eight 1-Hz GPS receivers while walking, jogging, running, and sprinting over linear and non-linear 200-m courses. Five trials were performed at each intensity of movement on each 200-m course. One receiver was excluded from analysis due to errors during data collection. The results from seven GPS receivers showed the mean (±s) and percent bias of the GPS distance values on the 200-m linear course were 205.8 ± 2.4 m (2.8%), 201.8 ± 2.8 m (0.8%), 203.1 ± 2.2 m (1.5%), and 205.2 ± 4 m (2.5%) for the walk, jog, run, and sprint trial respectively. Walk and sprint distances were significantly different from jogging and running distances (P < 0.05). The GPS distance values on the 200-m non-linear course were 198.9 ± 3.5 m (?0.5%), 188.3 ± 2 m (?5.8%), 184.6 ± 2.9 m (?7.7%), and 180.4 ± 5.7 m (?9.8%) for the walk, jog, run, and sprint trial respectively; these were significantly lower than those for the corresponding values on the linear course (P < 0.05). Differences between all non-linear movement intensities were significant (P < 0.05). The overall coefficient of variation within and between receivers was 2.6% and 2.8% respectively. Path linearity and movement intensity appear to affect GPS distance accuracy via inherent positioning errors, update rate, and conditions of use; reliability decreases with movement intensity. 相似文献
876.
Anne Watson Els De Geest 《International Journal of Science and Mathematics Education》2012,10(1):213-235
We report on the work of 3 schools which set out to make a difference for their previously low-attaining students. Through
naturalistic enquiry over 3 years, we built a picture of their practices. Against a national trend, students reported positive
attitudes to mathematics and, in 2 out of 3 schools, showed improvement in attainment, so we probe more deeply into the teaching.
The lessons broadly conformed to an approach combining inclusive participation with complex and coherent development of mathematical
ideas. To understand how the teachers orchestrated this, we developed lesson analysis techniques that focus on how thinking,
repertoire and understanding are scaffolded by teachers through sequences of microtasks. 相似文献
877.
Renee Cole Nicole Becker Marcy Towns George Sweeney Megan Wawro Chris Rasmussen 《International Journal of Science and Mathematics Education》2012,10(1):193-211
In this report, we adapt and extend a methodology for documenting the collective production of meaning in a classroom community.
A cornerstone of the methodological approach that we develop is a close examination of classroom discourse. Our efforts to
analyze the collective production of meaning by examining classroom interaction are compatible with the relatively recent
emphasis in mathematics and science education research that focuses on how communities of learners establish ideas through
discourse and inquiry. The methodological approach we take builds on and extends an approach from mathematics education that
uses Toulmin’s argumentation model to document and analyze students’ conceptual progress. Our modification introduces a new
criterion for empirically demonstrating when particular ways of reasoning become part of the normative practices of the community.
An example from an undergraduate course in physical chemistry is used to illustrate the methodology. 相似文献
878.
Megan Johnson Weihua Shi Xiaorong Shao 《International Information and Library Review》2010,42(3):186-194
In 2008, Fudan University Library (FDUL) in Shanghai and Belk Library and Information Commons at Appalachian State University (ASU) in Boone, North Carolina created a three-year librarian exchange program. The first pair of librarian exchanges occurred during the 2009–2010 academic year, with the Appalachian State librarian traveling to Fudan for five weeks during the Fall of 2009, and the first librarian from Fudan traveling to Appalachian State for five months in the spring and summer of 2010. This paper documents how the first exchanges revealed interesting similarities and differences in the academic library service models between the two universities which are illustrative of general similarities and differences between Chinese and American academic library services. The paper also discusses how any academic library can benefit from the experience of a librarian exchange program with a partner library in another country.The experience gained from these first exchanges confirms on an international level the basic assertion that a major role of an academic library is to support the university’s curriculum.Moreover it can be extrapolated from discussions held between librarians of the two institutions that in both the United States and China the curriculum evolves in response to reforms on campus and to changing trends within the country’s education system. It was also determined that the modes of library services in both cultures change as new technologies arise and that the pace of technological change within academic libraries is rapid and ongoing. Participants in the exchange discovered that there are strengths and weaknesses in both the ASU and FDUL service models and that the librarians from both systems can learn from one another and absorb best practices from their exchange partners. This paper reflects the views and experiences of the exchange librarians (Shi and Johnson) and also author Shao, who is a Chinese national working as a faculty fellow librarian at Appalachian State University. 相似文献
879.
880.