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1.
Little is known about beginning teachers’ political positioning experiences of the staffroom. This paper employs Bourdieu's conceptual tools of field, habitus and capital to explore beginning health and physical education teachers’ positioning experiences and learning in staffrooms, the place in which teachers spend the majority of their non-teaching school time. From an Australian context, we present beginning (or emerging) teachers’ stories from one rural general staffroom and one urban departmental staffroom. Using the narratives we reflect upon how their positioning in the politics of the staffroom as beginning teachers presented significant challenges including negotiating the professional micropolitics, negotiating capital and negotiating opportunities and risks for reflection and change in contrasting social spaces.  相似文献   

2.
《Sport Management Review》2016,19(5):578-586
The case follows Australia's move from the Oceania Football Federation (OFC) to the Asian Football Confederation (AFC). The case explores the impact of Australia's inclusion on other AFC member nations and highlights that Australia's relative success in the AFC may not be perceived as positive by all stakeholders within the AFC. The case considers the effect of Australia's inclusion in the AFC on the AFC in general, and also on both the sport of soccer in Australia, and the broader Australian economy.  相似文献   

3.
科比·布莱恩特在本赛季前15场比赛中平均出手次数高达28.6次,比当时列第二名的艾弗森多出4次。25年来,这个数据除了科比,谁都没有达到。10年前的乔丹不行,现在的艾弗森也不行……  相似文献   

4.
The main purpose of this paper is to focus attention on educational texts as central conveyers of discourses of sport into physical education teacher education (PETE) and by extension into physical education (PE). A considerable volume of research suggests that sport and games continue to be dominant elements of curriculum and practice in contemporary PE. Given the issues of masculinity, physicality and performativity resulting from such continuing sport-focused PE practice, it is relevant to question how such practices are discursively produced or reproduced. In this regard, one area has received only scant attention, namely the potential influence of educational texts used in PETE. Using the theoretical frameworks provided by Michel Foucault, Basil Bernstein and Norman Fairclough, this paper considers educational texts as important contributors to the discursive construction of knowledge in PETE, and thus also as a central resource for studying—and challenging—those discourses that influence on the PE teachers' perceptions of PE and their choices when it comes to the organisation of the PE class. This paper is based on a thorough examination of Danish PETE course documents listing educational texts prescribed by teacher educators for PETE programmes in Denmark. Several of the prescribed educational texts are published by private organisations with sporting interests, such as Team DK and The Sports Confederation of Denmark. This paper conducts a discourse analysis of these texts in order to illuminate how specific social rules regulate their content and involve specific constructions of the learner, the teacher and the relation between them. The paper's findings underline the need for an increased awareness among those who engage in PE practices of the ways in which discourses shape our thinking, and of the potential dangers that lie in the transfer of particular meanings and values as they are constructed in educational texts.  相似文献   

5.
There is currently a distinct dearth of research into how sports students' career aspirations are formed during their post-compulsory education. This article, based on an ethnographic study of sport students in tertiary education, draws on data collected from two first-year cohorts (n = 34) on two different courses at a further education college in England. The study draws on ethnographic observations, and semi-structured group interviews, to examine in-depth the contrasting occupational perspectives emergent within these two groups of mainly working-class students, and how specific cultural practices affect students' career aspirations. Utilising a Bourdieusian framework, the paper analyses the internalised, often latent cultural practices that impact upon these students' diverse career aspirations. The hitherto under-researched dimension of inter-habitus interaction and also the application of doxa are outlined. The article reveals how the two student cohorts are situated within a complex field of relations, where struggles for legitimisation, academic accomplishment and numerous forms of lucrative capital become habituated. The study offers salient Bourdieusian-inspired insights into the career aspirations of these predominantly working-class students and the ways in which certain educational practices contribute to the production and reproduction of class inequalities.  相似文献   

6.
Convincing the public to finance a stadium is often contentious and even more so in smaller communities with limited funding options. In this case study of Cobb Field, the city of Billings, Montana must address the disrepair of its municipally owned baseball stadium. The field is used by a minor league professional baseball team, two American Legion teams, and a university program. Cobb Field is in violation of the rules that govern minor league professional baseball, and must seek waivers each year to allow the professional team to remain. As a result, community leaders are concerned the team could relocate. The city council wants a new stadium, but must seek approval for a tax increase from a community that has recently rejected levies for schools, libraries, and museums. Students should ponder what public relations strategies are available to the supporters of a new stadium while considering the needs, wants, and desires of the various stakeholders involved.  相似文献   

7.
Improved understanding of mobility performance in wheelchair basketball is required to increase game performance. The aim of this study was to quantify the wheelchair-athlete activities of players in different field positions and of different playing standard during wheelchair basketball matches. From video analysis, absolute and relative duration and frequency of wheelchair movements and athlete control options were examined in 27 national standard and 29 international standard players during entire wheelchair basketball matches. Between-group factorial analysis of variances identified that national players drove more forward (42.6 ± 6.8 vs. 35.4 ± 3.7%; effect size Cohen’s d (ES) = 1.48) and started more often driving forward (33.9 ± 2.6 vs. 31.8 ± 2.8; ES = 0.77) during a match while the mean activity duration for a single driving forward activity was longer (4.3 ± 0.9 vs. 3.7 ± 0.6 s; ES = 0.75) than for international players. Furthermore, national players performed fewer rotational movements (21.8 ± 4.0 vs. 28.9 ± 7.8%; ES = –1.30) and started less often with the rotational movements (35.0 ± 3.6 vs. 40.5 ± 5.5; ES = –1.21) while the mean activity duration for a single rotation activity was shorter (2.1 ± 0.3 vs. 2.3 ± 0.3 s; ES = –0.67) than for international players. Differences in mobility performance among guard, forward and centre players were minimal. The results should help wheelchair basketball coaches specify wheelchair-handling training techniques and means to optimise wheelchair-athlete configurations.  相似文献   

8.
r cost and higher performance.Af-ter the emulational practice,we have drawn the conclusion that the system an compensate the weakness of PID control,and it an also prevent  相似文献   

9.
Abstract

This study examined the developmental sporting activities of the Olympic Champions 2012 in men's field hockey. The volume of organised practice/training and non-organised sporting leisure play in both field hockey and other sports through childhood, adolescence and adulthood was examined and compared between the Olympic Champions and (1) current national class players and (2) international medallists of one decade earlier. Analyses revealed that the Olympic Champions performed moderate volumes of organised field hockey practice/training throughout their career and attained their first international senior medal after accumulating 4393 ± 1389 practice/training hours, but they engaged in extensive other sporting activities during childhood and youth. It took them 18 ± 3 years of involvement to attain an international medal and they had engaged for 22 ± 3 years when winning the Olympic gold medal. The Olympic Champions did not differ from national class players in the amount of hockey-specific practice/training, but in greater amounts of organised involvement in other sports and later specialisation. They differed from the international medallists of one decade earlier in less increase of organised hockey-specific practice/training during adulthood and a longer period of involvement until attaining their first international medal. The sporting activities were characterised by sizeable interindividual variation within each subsample. The findings are reflected against the deliberate practice and Developmental Model of Sports Participation (DMSP) frameworks and are discussed with reference to the concept of long-term sustainability.  相似文献   

10.
Limited information exists about the movement patterns of field-hockey players, especially during elite competition. Time–motion analysis was used to document the movement patterns during an international field-hockey game. In addition, the movement patterns of repeated-sprint activity were investigated, as repeated-sprint ability is considered to be an important fitness component of team-sport performance. Fourteen members of the Australian men's field-hockey team (age 26±3 years, body mass 76.7±5.6?kg, [Vdot]O2max 57.9±3.6?ml?·?kg?1?·?min?1; mean±s) were filmed during an international game and their movement patterns were analysed. The majority of the total player game time was spent in the low-intensity motions of walking, jogging and standing (46.5±8.1, 40.5±7.0 and 7.4±0.9%, respectively). In comparison, the proportions of time spent in striding and sprinting were 4.1±1.1 and 1.5±0.6%, respectively. Our criteria for ‘repeated-sprint’ activity (defined as a minimum of three sprints, with mean recovery duration between sprints of less than 21?s) was met on 17 occasions during the game (total for all players), with a mean 4±1 sprints per bout. On average, 95% of the recovery during the repeated-sprint bouts was of an active nature. In summary, the results suggest that the motion activities of an elite field-hockey competition are similar to those of elite soccer, rugby and Australian Rules football. In addition, the investigation of repeated-sprint activity during competition has provided additional information about the unique physiological demands of elite field-hockey performance.  相似文献   

11.
Abstract

The aim of this study was to assess the effect of caffeine ingestion on 8 km run performance using an ecologically valid test protocol. A randomized double-blind crossover study was conducted involving eight male distance runners. The participants ran an 8 km race 1 h after ingesting a placebo capsule, a caffeine capsule (3 mg · kg?1 body mass) or no supplement. Heart rate was recorded at 5 s intervals throughout the race. Blood lactate concentration and ratings of perceived exertion were recorded after exercise. A repeated-measures analysis of variance (ANOVA) identified a significant treatment effect for 8 km performance time (P < 0.05); caffeine resulted in a mean improvement of 23.8 s (95% confidence interval [CI] = 13.1 to 34.5 s) in 8 km performance time (1.2% improvement, 95% CI = 0.7 to 1.8%). In addition, a two-way (time × condition) repeated-measures ANOVA identified a significantly higher blood lactate concentration 3 min after exercise during the caffeine trial (P < 0.05). We conclude that ingestion of 3 mg · kg?1 body mass of caffeine can improve absolute 8 km run performance in an ecologically valid race setting.  相似文献   

12.
ABSTRACT

Class-related parenting cultures and ideologies have been of considerable interest to academics over the last two decades. Much of the research thus far has focused on exploring Annette Lareau's conceptualisations of ‘natural growth’ and ‘concerted cultivation’ and the implications for outcomes in relation to education. The focus of the present article is organised activities, which are a central but as yet relatively under-researched feature of middle-class parenting. The findings are based upon 73 semi-structured interviews with parents and children from 48 middle-class families living in and around a small city in northern England. The article reveals that initiating and facilitating children's organised activities is considered a central aspect of ‘good’ parenting in middle-class social networks. It is shown how this is a consequence of several developments within society over the past three decades or so, including the rising levels of maternal employment, the growing competitiveness of the labour market and the increasing concerns related to children's health and safety. It is argued that these developments have heightened middle-class parents’ predisposition to not only be involved with and invest in their children's leisure biographies, but to do so in a more deliberate, rigorous and rational manner.  相似文献   

13.
This paper examines one component of Stephen Mumford’s case for the claim that we should regard sport, art and the aesthetic as more closely connected than has tended to be the case, under the influence of the work of David Best, in recent years. Mumford’s rejection of what I call ‘the drama argument’ is examined in detail and it is argued that all but one element of his case fails to do the job he envisages.  相似文献   

14.
15.
The present retrospective study intended to determine age, performance, the role of nationality and participation trends across calendar years in runners competing in “Comrades Marathon”, the ultra-marathon with the longest tradition and the highest number of finishers worldwide. We analysed 235,467 finishers (40,211 women and 195,256 men) competing between 1994 and 2017. In women and men, Russians were the fastest (12.55 ± 2.03 km/h and 12.24 ± 2.93 km/h, respectively) and Indians the slowest (7.87 ± 0.64 km/h and 7.91 ± 0.60 km/h) (p < 0.001, η2 = 0.053 and η2 = 0.010, small effect size, ES). Also, Russians were the youngest (33.9 ± 4.6 and 36.3 ± 5.9 years, respectively) and Japanese the oldest (49.3 ± 9.6 and 51.4 ± 12.3 years, respectively) (p < 0.001, η2 = 0.011, small ES). Performance improved (r = 0.90 in women and r = 0.92 in men), age of finishers (r = 0.91 in women and r = 0.97 in men), participation (r = 0.92 in women and r = 0.87 in men) and sex difference in age increased (r = 0.71), whereas men-to-women ratio (r = ?0.91) and sex difference in performance (r = ?0.68) decreased across calendar years (p < 0.001). In summary, runners from Russia were the fastest and the youngest in both sexes. The knowledge of the relationship of nationality with performance, age and participation trends of finishers, and changes across calendar years are of practical importance for ultra-runners and coaches working with them.  相似文献   

16.
During the late twentieth century, the United Kingdom’s football infrastructure and spectatorship underwent transformation as successive stadia disasters heightened political and public scrutiny of the game and prompted industry change. Central to this process was the government’s formation of an independent charitable organization to oversee subsequent policy implementation and grant-aid provision to clubs for safety, crowd, and spectator requirements. This entity, which began in 1975 focusing on ground improvement, developed into the Football Trust. The Trust was funded directly by the football pools companies who ran popular low-stakes football betting enterprises. Working in association with the Pools Promoters Association (PPA), and demonstrating their social responsibility towards the game’s constituents, the pools resourced a wide array of Trust activities. Yet irrespective of government mandate, the PPA and Trust were continually confronted by political and economic obstacles that threatened the effectiveness of their arrangements. In this paper the history of the Football Trust is investigated, along with its partnership with the PPA, and its relationship with the government within the context of broader political shifts, stadia catastrophes, official inquiries, and commercial threats. It is contended that while the Trust/PPA partnership had a respectable legacy, their history afforded little protection against adverse contemporary conditions.  相似文献   

17.
During the Victorian era sport underwent what has been described by academics as a ‘revolution’. What began the nineteenth century as largely informal, recreational pastimes with few written rules and a small commercial fringe was transformed into a codified, commercialised, mass-spectator entertainment industry. During this period an inextricable link developed between sport and the press and both became mutually beneficial; sport provided a continuous conveyor belt of content for journalists to report whilst newspapers provided enhanced publicity and exposure in return. However, the press were not merely commentators and observers of sport and several publications took a more central role in its development and organisation. This is exemplified by the Staffordshire Sentinel, a regional newspaper that circulated across North Staffordshire and South Cheshire, which established the self-titled ‘Sentinel Cup’ in 1892. The competition was officially created to develop junior association football in the region, although key stakeholders also had other alternative motives, and it has been contested for 125 consecutive years, making it the longest continuous football cup in Britain. This paper uses the ‘Sentinel Cup’ as an exemplar of how the press became increasingly involved in sport during the Victorian era and explores the competition’s inauguration.  相似文献   

18.
Abstract

The origin of the retiarius has always been a mystery for experts, since there seems to be no source that gives reliable information about that question. Some experts have proposed that its origin might be found in the Siege of Tyre (332 BC), when the defenders of that city used tridents and nets to repel the attackers. Yet those same experts also warn that that episode might have more to do with the invention of pontarii fighting (a modality of fighting where the retiarius took part) than with the invention of the retiarius itself, which, according to them, would have been invented before pontarii fighting. Here, I propose the idea that an attempt to re-enact the siege of Tyre around the 30s–20s BC in order to offer a new gladiatorial entertainment might have been the origin of pontarii fighting, and of the retiarius too, since in such a re-enactment, a gladiator would have been given a trident and net to play the role of the defenders of Tyre. Thus, pontarii fighting and the retiarius would have been invented at the same time (30s–20s BC), the latter as a consequence of the former.  相似文献   

19.
This study analysed the behaviour of the geometric curvature of the spine during sirshasana. The position of dorsal retroreflective markers was computed via stereophotogrammetric analysis in six males and five females (29.4 ± 8.8 years, 63.0 ± 11.4 kg, 1.66 ± 0.08 m [average ± standard deviation]). The spinal points were projected onto the sagittal and frontal planes of the trunk, a polynomial was fitted to the data and the two-dimensional geometric curvature was quantified. The inferior lumbar lordosis decreased compared to the orthostatic position and gait, which may favour the posterior protrusion of the lumbar spinal nucleus pulposus in people with posterior herniation. The lateral deviation at the middle of the thoracic spine increases during sirshasana, which may reflect increased difficulties for postural control and spinal loads. It could be useful for promoting positive spinal structural and functional chronic adaptations for healthy participants, if the yoga programme is carefully planned and the spinal alignment is carefully monitored during a headstand. However, it may aggravate some spinal diseases, especially scoliosis.  相似文献   

20.
Juggling People on the Springboard by Shenzhen Fuyong Acrobatic Troupe won the gold medal on the 5th National Youth Acrobatic Contest. As a young private-owned acrobatic troupe founded in 2001, it is the second time for it to win the gold medal on the National Youth Acrobatic Contest. However, it is the  相似文献   

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