技术支持的公民教育新进展     

Neil selwyn  钟洪蕊  杨玉芹 《远程教育杂志》2009,(1)

随着21世纪的发展,对公民教育的需求也在增长。2002年,公民资格作为法定课程引入中学教育,这引起了教育研究者扩展年轻人公民教育途径的兴趣。本文就公民教育的相关文献进行了综述,以便考察技术在公民资格课程中的地位,以及技术在正规、非正规情境下,在公民资格学与教中所扮演的角色。  相似文献   

Teaching bovine abdominal anatomy: Use of a haptic simulator     

Tierney Kinnison  Neil David Forrest  Stephen Philip Frean  Sarah Baillie 《Anatomical sciences education》2009,2(6):280-285

Traditional methods of teaching anatomy to undergraduate medical and veterinary students are being challenged and need to adapt to modern concerns and requirements. There is a move away from the use of cadavers to new technologies as a way of complementing the traditional approaches and addressing resource and ethical problems. Haptic (touch) technology, which allows the student to feel a 3D computer‐generated virtual environment, provides a novel way to address some of these challenges. To evaluate the practicalities and usefulness of a haptic simulator, first year veterinary students at the Royal Veterinary College, University of London, were taught basic bovine abdominal anatomy using a rectal palpation simulator: “The Haptic Cow.” Over two days, 186 students were taught in small groups and 184 provided feedback via a questionnaire. The results were positive; the majority of students considered that the simulator had been useful for appreciating both the feel and location of key internal anatomical structures, had helped with their understanding of bovine abdominal anatomy and 3D visualization, and the tutorial had been enjoyable. The students were mostly in favor of the small group tutorial format, but some requested more time on the simulator. The findings indicate that the haptic simulator is an engaging way of teaching bovine abdominal anatomy to a large number of students in an efficient manner without using cadavers, thereby addressing some of the current challenges in anatomy teaching. Anat Sci Educ 2: 280–285, 2009. © 2009 American Association of Anatomists  相似文献   

The relationship between evaluative concerns and sport competition state anxiety among youth skiers     

Steven R. Bray  Kathleen A. Martin  W. Neil Widmeyer 《Journal of sports sciences》2013,31(5):353-361

Thirty-four youth competitive skiers (mean age = 13.74 years) completed measures of social evaluative concern and competitive anxiety. Consistent with past research, regression analyses showed that cognitive anxiety was related to performance-specific evaluative concerns. However, contrary to current conceptualizations of sport competition anxiety, somatic anxiety was correlated with concerns about evaluation of other non-performance aspects of ski racing. Competitive skiers were most concerned about parents' and friends' evaluations of their performance, and other competitors' and friends' evaluations of their skiing in general. These findings are discussed in relation to the theory and management of sport competition state anxiety.  相似文献   

The Migration of African-Americans to the Canadian Football League During the 1950s: An Escape from Racism?     

Neil Longley  Todd Crosset  Steve Jefferson 《国际体育史杂志》2013,30(10):1374-1397

It is the argument of this paper that the literature on mid-century racial discrimination in sport is incomplete in that it ignores the experiences of a small, but relatively significant, group of African-American football players who actually chose to leave their own country – and correspondingly leave the racially-charged environment of mid-twentieth-century USA – to head north to play professional football in the Canadian Football League (CFL). Beginning in 1946, a steady flow of African-Americans began to migrate to the CFL which, at the time, was a legitimate competitor league to the NFL. This paper attempts to test a perception seemingly held by some that, by moving to Canada, African-American football players were able to escape the racial injustices they often suffered in the US. This view appears to have its roots in the notion that Canada is a ‘gentler’, more tolerant society, without the divisive socio-political history that characterizes much of the race relations in the US. This paper tests these notions using a variety of empirical approaches. The results indicate that, while African-Americans were better represented in the CFL relative to the NFL, African-Americans still faced some level of entry discrimination in the CFL. In particular, African-American players in the CFL outperformed their white counterparts on numerous performance dimensions, indicating the overall talent level in the CFL could have been further improved by employing an even greater number of African-Americans. Additionally, the paper finds that those CFL teams that employed the highest percentage of African-Americans were those teams that had the most on-field success. Finally, the paper analyses prices of player trading cards from that era, and finds that cards of African-Americans were undervalued, relative to white CFL players of equal talent.  相似文献   

Lower limb joint kinetics during the first stance phase in athletics sprinting: three elite athlete case studies     

Neil Edward Bezodis  Aki Ilkka Tapio Salo  Grant Trewartha 《Journal of sports sciences》2013,31(8):738-746

Abstract

This study analysed the first stance phase joint kinetics of three elite sprinters to improve the understanding of technique and investigate how individual differences in technique could influence the resulting levels of performance. Force (1000 Hz) and video (200 Hz) data were collected and resultant moments, power and work at the stance leg metatarsal-phalangeal (MTP), ankle, knee and hip joints were calculated. The MTP and ankle joints both exhibited resultant plantarflexor moments throughout stance. Whilst the ankle joint generated up to four times more energy than it absorbed, the MTP joint was primarily an energy absorber. Knee extensor resultant moments and power were produced throughout the majority of stance, and the best-performing sprinter generated double and four times the amount of knee joint energy compared to the other two sprinters. The hip joint extended throughout stance. Positive hip extensor energy was generated during early stance before energy was absorbed at the hip as the resultant moment became flexor-dominant towards toe-off. The generation of energy at the ankle appears to be of greater importance than in later phases of a sprint, whilst knee joint energy generation may be vital for early acceleration and is potentially facilitated by favourable kinematics at touchdown.  相似文献   

Book reviews     

Neil?CameronEmail author  Sandra?StotskyEmail author 《Academic Questions》2003,16(3):84-95

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Curriculum online? Exploring the political and commercial construction of the UK digital learning marketplace     

Neil Selwyn 《British Journal of Sociology of Education》2007,28(2):223-240

Government support for the production and consumption of educational software is now a key element of New Labour's education technology drive. At present much attention is being directed towards marketing ‘digital learning’ to an educational sector traditionally wary of technological innovation. In an effort to understand the social shaping of this current phase of policy‐making, the present paper examines the political and commercial discourses surrounding digital learning and associated initiatives such as Curriculum Online and the Digital Curriculum. After analysing a range of political and commercial texts produced from 2000 to 2005, the paper explores the dominant themes emerging from these discursive constructions—considering in particular the limitations of the often ambiguous yet structured ways in which digital learning is being shaped by its key actors.  相似文献   

On-Line Goldmine? Searching for Sociology of Education on the World-Wide Web     

Neil Selwyn 《British Journal of Sociology of Education》2002,23(1):141-148

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Designing Research on Teaching Styles     

Neil L. Baumgart 《Educational studies》1977,3(2):117-127

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'The Kids are Doing All Right': Differences in parental satisfaction,expectation and attribution in St Petersburg,Sunderland and     

Julian G Elliott  Neil Hufton  Leonid Illushin  Wayne Willis 《Cambridge Journal of Education》2001,31(2):179-204

Comparative studies of attitudes in different countries have resulted in the claim that parents in the USA and England tend to have unrealistically positive views of their children's schools and academic performance. Low expectations, together with a belief in the importance of natural ability, it has been argued, lead to low standards and reduce striving to succeed. The present study builds upon earlier investigations of children's attitudes, beliefs and behaviours in Sunderland, Eastern Kentucky and St Petersburg by surveying parental perspectives. Findings from these three regions reinforce earlier findings about English and American complacency and the more demanding nature of the Russian context. In line with our earlier studies, and contrary to the suggestion of a number of writers, an emphasis upon effort, rather than ability, was a strong feature of the English and American responses, although it is pointed out that such beliefs may not actually result in high work rates. The paper concludes by suggesting that the important role of parents in instilling important attitudes and behaviours in their children is undermined by the current emphasis upon schools as fundamentally responsible for ensuring high levels of achievement.  相似文献