论变性人参加奥运会的权利

2003年底,国际奥委会宣布了,变性运动员在符合一定条件的情况下,可以参加奥运会。从公平竞争以及维护运动员的隐私等方面来讲,变性人参加体育比赛包括奥运会具有合理性。而从法律的角度来讲,变性人参加奥运会也应受法律保护。因此,变性人有参加奥运会的合法权利。     

高校公共体育球类选项课教学模式研究

介绍了公共体育球类选项课教学改革的步骤和方法，认为分层次教学是高校公共体育选项课的基本教学模式，过程评价和终结评价相结合的综合评价是较为科学的评价方法。     

2009年哈尔滨大冬会的文化效应

大冬会是展现各国体育后备人才的舞台,也是承办城市展示自己科学、文明和社会进步的平台。通过对文献资料的理性思辨,认为重视大冬会的文化效应将有助于提升哈尔滨的国际知名度,促进其经济可持续发展,展示中华民族的文化思想,促进哈尔滨的和谐发展与进步。     

我国大型运动会开幕式表演道具的素材库建设

本文从团体操创编者的角度出发,选取我国建国以来具有代表性的大型运动会开幕式的表演道具为研究对象,从二维的角度,把收集到的道具按照拼音顺序归纳为25类,又根据道具的体积大小分为大、中、小型道具三类,建立了一个二维的、开放性的道具图片素材库,以便于创编者形象直观的对使用过的道具继承和借鉴。     

故事性电子游戏与传统文学的互文性研究

故事性电子游戏,无论在物质形式或精神内质上,都迥异于传统的文学作品。但是,这二者之间也存在千丝万缕的联系。考察二者的互文性,为理解后现代社会的文化倾向提供了一个新颖的视角。     

12届全运会女篮成年组八强球队攻防技战术特征分析

运用文献资料、逻辑分析、数理统计等方法对第12届全运会女篮成年组决赛阶段8支球队攻防各项指标进行统计分析,结果显示:各支球队得分普遍较低,得分方式不尽相同;阵地进攻手段较为单一,进攻效率低于50%以下;快攻运用次数不多,发动和接应快攻模式固定;防守投篮和突破效果较好,区域防守有待提高。建议从选材、训练、竞赛等方面进行提高和改进。     

Cooperative learning and dyadic interactions: two modes of knowledge construction in socio-constructivist settings for team-sport teaching

Background: Within a socio-constructivist perspective, this study is situated at the crossroads of three theoretical approaches. First, it is based upon team sport and the tactical act model in games teaching. Second, it took place in dyadic or small group learning conditions with verbal interaction. Furthermore, these interventions were based on cooperative learning (CL) models. The cultural context is the French school curriculum, so it emphasizes the role of sports as social practice and uses the applied concept of French didactic transposition. It took place in a socio-constructivist perspective of the teaching-learning process and extends the notion of debate-of-idea.

Purpose: This article explores the role of CL in a Physical Education (PE) classroom setting and particularly the role of verbal exchanges among peers in team-sport teaching.

Research design: This article reports two interventions. The first study showed the positive effects of discussions within a team in an adapted basketball game. Seventeen boys and 13 girls from a French school (third and fourth grades), all novices in basketball, were assigned to two independent groups of a two (Learning condition) design. Dependent measures included collective game efficacy and individual skill levels. A second study concerned an instructional setting of a handball team game (two attackers against a defender in each half of the ground) with 11–12-year-old girls. Two groups were constituted by learning condition: symmetrical versus dissymmetrical dyads.

Data collection and analysis: During PE lessons, verbal interactions were filmed and recorded for the two studies. Matches were filmed in study 1, while data in study 2 were collected by an expert on an observation worksheet. ANOVA were conducted in both studies.

Results: The two studies showed that oral discussions between peers about the goal and the strategies of the game facilitated the development of motor and tactical skills. The second study showed the superiority of a slightly dissymmetric dyadic condition. The low-skilled pupils in dissymmetrical dyads obtained more benefit from the verbal interactions than those in a symmetrical setting. In the dissymmetrical condition, while the initially low-skilled participants had the highest rate of progression, the initially high-skilled players had to explain their solution and could also benefit from the dyadic interaction.

Conclusion: In both studies, action rules were constructed by peers' verbal exchanges in a reflective way. In a PE socio-constructivist setting, the teaching of games facilitates mutual aid, social relationships, and participation in community activities.     

探索体育游戏在小学体育教学实践中的作用与设计原则

当前,小学体育教学与健康教育受到越来越多的重视,如何充分发挥好体育游戏在教学中的重要基础性作用,已引起广泛关注。本文首先分析了小学体育教学过程中体育游戏的作用与意义,并结合多年一线工作经验和小学生及小学体育的特点提炼了体育游戏设计的原则。笔者认为,体育游戏对小学生多方面综合发展具有重要的教育意义,能够提高学生健康水平并激发主动学习兴趣;体育游戏设计应充分注重教育性和健康性,并通过多种方式提高体育游戏的趣味性以增强教学效果。     

基于对数变换的灰色预测模型GM(1,1)对全运会男子100m跑成绩的预测研究

研究目的:为预测下一届全运会男子100m跑平均成绩,通过运用灰色系统理论,建立GM(1,1)预测模型。研究方法:运用灰色系统理论预测方法、数理统计法及文献资料调研,以第七届到第十二届全运会男子100m跑前三名的平均成绩作为研究对象。结果与结论:通过对数变换对原始数据处理、进行GM(1,1)建模、模型检验(残差检验、关联度检验、后验差检验),得到了合格的预测模型:X赞(0)(k+1)=(1-e0.0003824)(2.3273-6194.7929)e-0.00382473k,k=6,X赞(0)(7)=2.3233,Y赞(0)(7)=10.21(s)。即预测第十三届全运会男子100m跑前三名的平均成绩为10.21(s)。     

浅谈足球运动员不同踢球技术踢定位球的技术特点

足球被誉为世界第一运动,是因为它具有参加的人数多、分布广、易展开等特点,深受广大人群的喜爱。足球在高校中已经成为大学生选修课和普修课以及课余锻炼的主要内容,踢球是指运动员有目的地用脚将球击向预定目标的动作方法。踢球是运动员进行比赛活动的主要技术手段,它在比赛中的主要用途是射门和传球。文章运用文献资料法、逻辑分析法等方法,针对足球运动员在踢定位球教学与训练中存在的问题以及结合踢球技术的特点进行分析与探讨,进而综合不同踢球技术踢定位球的技术特点,目的在于通过理论指导实践,使足球技术教学及训练更加科学、系统。