运动处方教学对听障学生心理健康的影响

采用心理健康诊断测验(MHT)、心境状态量表(POMS)和自制的问卷调查表,对听障学生的心理特点进行测量和评定;有针对性地为他们设计了运动处方,并组织了教学实验.实验对象分为实验组和对照组,实验组采用运动处方教学,对照组采用常规教学.结果表明:运动处方教学对听障学生的身心健康有一定的积极影响;听障学生心理素质的发展效果与教材内容和教学方法有关;只有将学生的心理体验与学生的技能练习有机结合,才能收到既掌握运动技能又发展心理品质的效果.     

高校体育教育专业招生录取方法现状

通过对全国高校体育教育专业招生办法现状研究,归纳招生录取方法的类别,分析不同类别招生录取方法的优劣.旨在为招生单位改革招生办法提供理论借鉴,同时为考生填报志愿做出有效指导.     

‘Governmentality’ in the origins of European female PE and sport: the Spanish case study (1883–1936)

The purpose of the paper is twofold: (1) to contribute to the analysis of the origins of modern European female PE and sports from a power perspective, inspired by Foucault's work; and (2) to present a detailed analysis of female PE and sport in Spain (1883–1936) as a specific European case study. It is argued that these physical activities could be conceived in the Spanish case as part of a specific kind of ‘governmentality’ with a dual nature. On the one hand they represented disciplinary ‘technologies of power’ over the female body. Selected physical activities—dictated mainly from the hygienic-moral position of the Regeneracionistas (‘Regenerationists’)—were exerted as a kind of ‘bio-power’ for the control of the female population. On the other hand, such kind of activities (especially sports) represented certain ‘technologies of the self’ for middle and upper class women. Through participation in sports, women gained a more active and public role in the Spanish society of the era, obtaining some degree of autonomy in self-governance over their bodies and their lives.     

中国太极拳健康文化系统的研究

从构成要素、结构功能、技理与文化举隅等方面阐释了中国太极拳文化系统的3个子系统,即运动健身、运动健心和运动养生,每个子系统分别包含5个构成要素。认为:运动健身子系统主要适合青少年、中年人群;运动养生子系统主要适合老、弱、病人群;运动健心子系统连接其他两个子系统。指出:运动健身子系统与运动养生子系统非截然割裂,只是适宜对象侧重不同。     

江西省小学体育教师职业倦怠现状

江西省小学体育教师职业倦怠现状为男教师个人成就感明显低于女教师;在情绪衰竭和去人性化上随教龄的增加呈降低趋势,在个人成就感上随教龄的增加先增强后下降;职称越低,情绪衰竭和去人性化程度越高;学历越低,情绪衰竭和去人性化程度越低;学历越高,个人成就感越高;城区和农村小学体育教师职业倦怠程度不存在显著差异。     

高水平竞技武术长拳运动员得分能力比较分析

运用文献资料法、观察法和数理统计法,以参加2010年全国武术套路锦标赛的男、女长拳运动员为研究对象,以男、女长拳进入前16名的运动员和17～32名的运动员进行对照,就动作质量、演练水平得分和难度动作得分与最终得分等进行统计分析。结果表明,决定男、女前16名运动员排名的关键因素为演练水平得分,同时女运动员的排名还受难度得分的影响;影响男、女17～32名运动员排名的主要因素为动作质量的得分和难度得分。建议排名前16的男、女运动员加强演练水平的训练1,7～32名的男、女运动员尤其要注重动作质量和难度的训练。     

2022年北京冬奥会我国运动员奖牌预测与参赛策略--基于奥运会主场优势效应分析

以近10届冬奥会(第14—23届冬奥会)东道国为研究对象,系统研究冬奥会主办国金牌数量、奖牌数量、奖牌榜排名、不同运动分项奖牌数量等东道国优势特征,从国家竞技体育发展政策与经费投入、主场观众因素、场地熟悉程度、运动员参赛人数等角度分析冬奥会东道国优势效应产生原因;建立逻辑回归模型,预测我国运动员2022年北京冬奥会奖牌数量将创冬奥会参赛史最好成绩。借鉴冬奥会东道国办赛经验,提出我国运动员备战2022年北京冬奥会、创造冬奥会最佳参赛成绩策略:1)妥善应对疫情,实现参赛出彩目标;2)突出优势项目,确保运动员争金夺牌;3)利用场地优势,实现运动成绩新突破;4)适应观众氛围,发挥运动员最佳竞技状态;5)补齐项目短板,赛出运动员风格与水平。     

湖北省少数民族传统体育旅游市场的研究

在分析湖北省体育旅游市场现存问题的基础上,结合湖北少数民族传统体育旅游市场自身的特点、特色及其优势,对湖北少数民族传统体育旅游市场的开发与投资进行了具体的分析研究,旨在开发少数民族传统体育旅游资源,培育少数民族传统体育旅游市场,打造少数民族传统体育旅游的特色品牌。     

Physiological and biomechanical responses to walking underwater on a non-motorised treadmill: effects of different exercise intensities and depths in middle-aged healthy women

Abstract

Non-motorised underwater treadmills are commonly used in fitness activities. However, no studies have examined physiological and biomechanical responses of walking on non-motorised treadmills at different intensities and depths. Fifteen middle-aged healthy women underwent two underwater walking tests at two different depths, immersed either up to the xiphoid process (deep water) or the iliac crest (shallow water), at 100, 110, 120, 130 step-per-minute (spm). Oxygen consumption (VO₂), heart rate (HR), blood lactate concentration, perceived exertion and step length were determined. Compared to deep water, walking in shallow water exhibited, at all intensities, significantly higher VO₂ (+13.5%, on average) and HR (+8.1%, on average) responses. Water depth did not influence lactate concentration, whereas perceived exertion was higher in shallow compared to deep water, solely at 120 (+40%) and 130 (+39.4%) spm. Average step length was reduced as the intensity increased (from 100 to 130 spm), irrespective of water depth. Expressed as a percentage of maximum, average VO₂ and HR were: 64–76% of peak VO₂ and 71–90% of maximum HR, respectively at both water depths. Accordingly, this form of exercise can be included in the “vigorous” range of exercise intensity, at any of the step frequencies used in this study.     

Relationships between cardiorespiratory fitness,inhibition, and math fluency: A cluster analysis

ABSTRACT

This study identified clusters of adolescents who share similar cardiorespiratory fitness levels and analysed the relationships between cardiorespiratory fitness, inhibition, and math fluency in each of the clusters. The subjects were 490 high-school students aged 10–16 years. The mean age was 13.82 years (SD = 1.12). Latent class analysis identified three clusters with high, medium, and low levels of cardiorespiratory fitness. The high-fitness cluster achieved higher scores in inhibition and math fluency than the low-fitness cluster. Path analysis revealed that the influence of cardiorespiratory fitness on inhibition was non-existent in the three clusters. The effect of inhibition on math fluency was positive and significant in all three cardiorespiratory fitness levels. Cardiorespiratory fitness had a direct, positive, and significant effect on math fluency only in the high-fitness cluster. Therefore, a high level of cardiorespiratory fitness is a significant determining factor in the explanation of math fluency. These results indicate that inhibition does not mediate the relationship between cardiorespiratory fitness and math fluency. However, the benefits of cardiorespiratory fitness affect math fluency, which has important implications for the educational environment and the teaching/learning process.