中国残疾人乒乓球队备战北京残奥会体能训练管窥

采用文献资料法、访谈法等对2008年北京残奥会中国残疾人乒乓球运动员的体能训练方法进行归纳总结,找出残疾人乒乓球运动员体能训练的成功经验与不足,旨在为今后更加科学化的训练提供借鉴。     

武术长拳规范技术训练方法研究与实践

武术套路的规范性是套路技术的命脉，提高动作质量从规格要求入手，深入分析人体造型的美感，在长拳的训练过程中，要抓住定势的造型姿态，提高动作规格，从不同的训练方法中去追求武术艺术的表现力，使武术技术更加完美地表现技艺，从而达到情愉悦身心，快乐人生的目的。     

A six-year monitoring case study of a top-10 cycling Grand Tour finisher

This study analysed the evolution of the physical potential of a twice top-10 Grand Tour cycling finisher (Tour de France and Vuelta a España) whose training was monitored between the ages of 18 and 23 years. The world-class cyclist’s power output (PO) data and training indices were analysed over six years to determine the evolution of his record power profile and training load (TL), which were estimated by using the session rating of perceived exertion (RPE) method. The total annual duration and TL increased through six seasons by 79% and 83%, respectively. The record POs in all exercise intensity zones improved over the six years. The increases in TL, monotony (+34%) and strain (+162%) from the junior category to the world-class level significantly correlated with an improvement in his aerobic potential, which was characterised by an increase in the record POs between 5 min and 4 h. This case study of the performance level and training parameters of a world-class cyclist provides comprehensive insight into the evolution of a cyclist to the top level. Furthermore, determining the record power profile of this athlete over six competitive seasons illuminates the maturation of the physical potential of a top-10 Grand Tour finisher.     

职业足球运动员全年体能训练负荷的设计与身体机能状态应急调控

基于现代足球运动的发展趋势,应细化职业足球队体能训练负荷的设计安排,并和身体状况测评二者有机地结合起来进行研究。长期以来,体能训练的不科学性,在很大程度上制约着我国男子足球运动员竞技能力的进一步提高。     

Physiological implications of preparing for a natural male bodybuilding competition

This study aimed to describe the body composition and physiological changes which take place during the in-season and recovery periods of a group of natural bodybuilders. Natural male bodybuilders (n?=?9) were assessed 16 (PRE16), 8 (PRE8), and 1 (PRE1) week(s) before, and 4 (POST4) weeks after a bodybuilding competition. Assessments included body composition, resting metabolic rate (RMR), serum hormones, and 7-day weighed food and training diaries. Change in parameters was assessed using repeated-measures analysis of variance. Dietary protein intake remained high throughout the study period (2.8–3.1?g?kg^?1?d^?1). Fat mass (FM) was significantly reduced from PRE16 to PRE1 (8.8?±?3.1 vs. 5.3?±?2.4?kg, P?.01). There was a small decrease in lean mass (LM) from PRE8 to PRE1 (71.8?±?9.1 vs. 70.9?±?9.1?kg, P?P?>?.05). Large reductions in total and free testosterone (16.4?±?4.4 vs. 10.1?±?3.6?nmol?L^?1, P?. 116.8?±?76.9?pmol?L^?1, P?. 19.9?±?7.6?nmol?L^?1, P?. 72.5?±?8.5?kg, P?. 25.4?±?9.3?nmol?L^?1, P?相似文献   

体育基金——高校体育经费筹措的突破口

为深化学校体育改革，改善学校体育教学条件，推动健身活动的开展，根据学校体育经费不足、体育场地、设施较差的现实情况，学校设立了体育锻炼发展基金，基本上解决了体育经费不足的矛盾，达到了改善体育教学条件，丰富校园健身活动的目的。     

Physiological demands of match-play in elite tennis: A case study

Abstract

The physiological and perceptual demands together with match notation of a four-set tennis match were studied in two elite professional players during the preparation for the 2008 Davis Cup. The design of this case report is unique in that it is the first to describe the demands of prolonged match-play (197 min) over four sets in ecologically valid conditions. The variables measured before and after each set included blood lactate and glucose concentrations, body mass, and perception of effort. Stroke count for each rally and heart rate were recorded during each set while salivary cortisol concentration was determined before and after the match. The rally length decreased as the match progressed. The results showed significant physiological stress, with each player losing greater than 2.5% of body mass (as fluid) and having elevated salivary cortisol concentrations after the match. Heart rate and perception of effort were also increased following each set indicating increasing stress. However, blood lactate decreased following the fourth set while blood glucose was maintained. The results also suggest that elite players may adjust work rates or tactics to cope with the increased perception of effort. This report shows that four sets of tennis are associated with increasing stress and fatigue.     

Physiological intensity profile,exercise load and performance predictors of a 65-km mountain ultra-marathon

The aims of the study were to describe the physiological profile of a 65-km (4000-m cumulative elevation gain) running mountain ultra-marathon (MUM) and to identify predictors of MUM performance. Twenty-three amateur trail-runners performed anthropometric evaluations and an uphill graded exercise test (GXT) for VO_2max, ventilatory thresholds (VTs), power outputs (PMax, PVTs) and heart rate response (HRmax, HR@VTs). Heart rate (HR) was monitored during the race and intensity was expressed as: Zone I (VT2) for exercise load calculation (training impulse, TRIMP). Mean race intensity was 77.1%±4.4% of HRmax distributed as: 85.7%±19.4% Zone I, 13.9%±18.6% Zone II, 0.4%±0.9% Zone III. Exercise load was 766±110 TRIMP units. Race time (11.8±1.6h) was negatively correlated with VO_2max (r = ?0.66, P <0.001) and PMax (r = ?0.73, P <0.001), resulting these variables determinant in predicting MUM performance, whereas exercise thresholds did not improve performance prediction. Laboratory variables explained only 59% of race time variance, underlining the multi-factorial character of MUM performance. Our results support the idea that VT1 represents a boundary of tolerable intensity in this kind of events, where exercise load is extremely high. This information can be helpful in identifying optimal pacing strategies to complete such extremely demanding MUMs.     

特勤人员体能训练效果的评定方法

探讨了疗养院特勤人员体能检查法及体能训练的作用和意义，为评定体能训练效果提供理论依据。通过实验表明体能检查法与运动成绩标准对照法方法简单，反应灵敏，数据可信，受训人员容易接受，可将其列为疗养院特勤人员的必测项目。     

The development of a tournament preparation framework for competitive golf: A Delphi study

Tournament preparation in golf is used by players to increase course knowledge, develop strategy, optimise playing conditions and facilitate self-regulation. It is not known whether specific behaviours in tournament preparation should be given priority in education and practice at different stages of competition. This study aimed to achieve consensus on the importance of specific tournament preparation behaviours or “items” to players of five competitive levels. A two-round Delphi study was used, including an expert panel of 36 coaches, high-performance staff, players and academics. Participants were asked to score the relative importance of 48 items to players using a 5-point Likert-type scale. For an item to achieve consensus, 67% agreement was required in two adjacent score categories. Consensus was reached for 46 items and these were used to develop a ranked framework for each competitive level. The developed framework provides consensus-based guidelines of the behaviours that are perceived as important in tournament preparation. This framework could be used by national sport organisations to guide the development of more comprehensive learning environments for players and coaches. It could also direct future studies examining the critical behaviours for golfers across different competitive levels.     

论体育学科“说课”的组成要素

以浙江省中小学体育学科的“说课”评比“说课”稿为样本。对体育学科“说课”的六个主要组成部分进行分析。集众多体育教师对“说课”理论的共识,取广大“说课”者“说课”实践的成功体验。阐述“说课”的基本构建、要素、注意问题,旨在使中小学体育学科“说课”活动日臻完善。     

我国女子短距离速滑项目备战2010年冬奥会策略研究

运用文献资料法、逻辑分析法等,对我国女子短距离速滑项目现状、2010年奥运参赛目标以及参赛策略进行分析,结果表明：我国在500m项目上有一定的实力,具备夺取奖牌甚至金牌的实力。     

增强髋关节力量的重要性——优秀女子短跑运动员秦旺萍的训练启示

以当代短跑训练理论为指导,运用文献资料、个案研究、实验等方法对江苏省女子优秀短跑运动员秦旺萍进行增强髋关节力量训练的跟踪研究。研究认为增强髋关节力量(尤其是伸髋力量)对优秀短跑运动员具有十分重要的意义,它是当代优秀短跑选手以髋为轴高速摆动技术的重要保证,在短跑力量训练中应引起足够的重视。     

我国优秀男子散打运动员身体功能训练研究

探讨身体功能训练在我国优秀男子散打运动员的应用实践效果,采用随机对照实验设计对我国24名优秀男子散打运动员进行为期16周、每周3次、每次60 min的身体功能训练。结果显示:(1)在基本运动能力方面,实验组在平板支撑、仰卧脚撑瑞士球平板支撑、悬吊侧卧平板支撑(左和右两侧)、单腿站平衡垫、瑞士球静蹲、坐位体前屈7项指标上较对照组有非常显著性改善(P<0.01);(2)在一般运动能力方面,实验组在400 m跑、单足4级跳、立卧撑3项指标上较对照组有显著性提高(P<0.05),在Illinois跑、高翻、卧推、深蹲等4项指标上较对照组有非常显著性提升(P<0.01);(3)在专项运动能力方面,实验组在10 s冲拳、10 s侧踹2项指标上较对照组有显著性提高(P<0.05),在30 s变向击打靶、30 s夹背摔假人、单次鞭腿击打力量、10 s腿法击打力量、10 s拳腿组合击打力量5项指标上较对照组有非常显著性提升(P<0.01)。结果表明:优秀男子散打运动员实验组的身体功能训练方案相对于对照组传统力量训练方案,强化了运动员的核心稳定性,优化了动作模式,加强了核心力量及其传输效率,对发展散打运动员的身体功能效果更佳。     

The effect of individualised sprint training in elite female team sport athletes: A pilot study

ABSTRACT

This study aimed to evaluate whether an individualised sprint-training program was more effective in improving sprint performance in elite team-sport players compared to a generalised sprint-training program. Seventeen elite female handball players (23 ± 3 y, 177 ± 7 cm, 73 ± 6 kg) performed two weekly sprint training sessions over eight weeks in addition to their regular handball practice. An individualised training group (ITG, n = 9) performed a targeted sprint-training program based on their horizontal force-velocity profile from the pre-training test. Within ITG, players displaying the lowest, highest and mid-level force-velocity slope values relative to body mass were assigned to a resisted, an assisted or a mixed sprint-training program (resisted sprinting in the first half and assisted sprinting in the second half of the intervention period), respectively. A control group (CG, n = 8) performed a generalised sprint-training program. Both groups improved 30-m sprint performance by ~1% (small effect) and maximal velocity sprinting by ~2% (moderate effect). Trivial or small effect magnitudes were observed for mechanical outputs related to horizontal force- or power production. All between-group differences were trivial. In conclusion, individualised sprint-training was no more effective in improving sprint performance than a generalised sprint-training program.     

Effect of a health-improvement pilot programme for older adults delivered by a professional football club: the Burton Albion case study

Older adults are a priority within policy designed to facilitate healthy lifestyles through physical activities. Golden Goal is a pilot programme of physical activity-led health improvement for older adults, 55?years and older. Activities were delivered at Burton Albion Football Club. Sessions involved weekly moderate to vigorous intensity exercise sessions including exer-gaming (exercise-orientated video-games), indoor bowls, cricket, new age curling, walking football, and traditional board games and skittles. Secondary analysis of data collected through the original programme evaluation of Golden Goal investigated the impact of the intervention on participants. Older adults completed self-reports for demographics, health screening/complications and quality of life. Attendees, n?=?23 males (42.6%) and n?=?31 females (57.4%) with a mean age of 69.38 (±5.87) (n?=?40), ranging from 55–85?years took part. The mean attendance was 7.73 (±3.12) sessions for all participants, (n?=?51). Older adults with two or more health complications (n?=?22, 42.3%) attended fewer sessions on average (6.91?±?3.322) compared to those reporting less than two health complications (8.65?±?2.694). Self-rated health was higher for women (87.32?±?9.573) vs. men (80.16?±?18.557), although this was not statistically significant (U?=?223.500, p?=?0.350). Results support the potential of football-led health interventions for recruiting older adults, including those reporting health problems.     

Incluye-T: a professional development program to increase the self-efficacy of physical educators towards inclusion

Physical Education teache?s (PET) self-efficacy (SE) is a cornerstone for a successful inclusion of students with special educational needs. This study aims to evaluate the effect of a training program called Incluye-T on the SE of Spanish in-service PETs (n?=?229) toward the inclusion of students with special education needs in physical education, compared with a control group (n?=?40). The study also evaluates how the training program is mediated by two demographic variables: teachers’ gender and teaching setting. The Self-Efficacy Scale for Physical Education Teacher Education Majors towards Children with Disabilities was used to measure SE pre and post-intervention. Significant improvements in SE were demonstrated for in-service PET compared to the control group for all the sub-scales of the SE scale: intellectual, physical, and visual impairments (p?相似文献   

我国体育教育训练学专业硕士研究生课程的设置

对上海体育学院等6所体育院校体育教育训练学硕士点课程设置情况进行调查分析。各体育院校体育教育训练学专业硕士点的课程设置与学时、学分的分配情况比较悬殊,课时上下相差150,学分相差10。外语占公共必修课时的1/2,但效果不理想。学生的计算机应用技术有待提高,课程设置应加强计算机课程在公共必修课中的比例。在课程设置上存在内容比较单一,课程倾向理论性,缺乏面向体育实践、培养学生实际操作能力等缺点,与社会需求脱节。认为在课程设置上必须合理、科学,才有利于知识的转化。     

Inclusive and exclusive masculinities in physical education: a Scottish case study

This research examines how adolescent males (ages 16–17 years) construct and experience their masculine identities within the context of physical education (PE). A class of 23 boys and 3 girls from a state secondary school in Scotland were observed over a period of 3 months. During the third month, five of the observed pupils volunteered to take part in a conversation with the lead researcher which was guided by their participation in a repertory grid task. The same five participants also took part in a one-to-one semi-structured interview. The analysis of the evidence revealed that the adolescent pupils internalised and performed an orthodox form of masculinity that centred on strength, pain tolerance and the policing of others. More inclusive masculinities appeared to be emerging, however, the hypermasculine and public nature of the PE environment made it very difficult for the pupils to freely adopt or perform these alternative, more inclusive forms of masculinity. Additionally, pupils who did perform traits associated with inclusive masculinity often exhibited a high degree of social and physical capital. In order to facilitate a culture where all individuals feel free to express their gendered identities, teachers are encouraged to recognise, promote and celebrate multiple masculinities. This could create a safer learning environment for pupils and help prevent identities from being ‘destroyed’ in PE.     

浅析体育系学生基本技能的培养

在深化体育教学改革的今天,学生综合能力的培养势在必行。章就高师体育专业学生基本技能及培养提出了一些看法。