南非西北省男孩的身体和运动能力、人体测量学和生长特征:一个体育人才的视角

IF 0.5 4区 教育学 Q3 SOCIAL SCIENCES, INTERDISCIPLINARY
A. Pienaar, A. Viljoen
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引用次数: 10

摘要

该研究的目的是分析生活在南非西北省(NWP)的不同种族群体的10至15岁男孩之间的年龄组差异。10至15岁的男孩(N=604)参与了这项研究。他们是一个随机分组,是生活在NWP的四个不同种族群体的比例代表。测试包括澳大利亚人才搜索协议,包括10个参数(4个人体测量、1个身体和5个运动能力)和4个额外的身体健康参数(腹部、握力和上肢力量和灵活性)。分析是基于横断面数据和年龄组比较的人体测量组成,身体和运动能力的男孩。年龄和群体效应的方差分析揭示了与其他研究相似的生长模式,尽管在不同的种族群体中也发现了独特的生长特征,表明群体存在差异。指出了年龄组在身体尺寸、身体和运动能力方面的差异和趋势。为了获得一个男孩在其快速成长时期的当前和未来体育潜力的清晰轮廓,建议在使用区域或国家参考数据时,从体育天赋的角度与同龄人进行比较,将提供更敏感的评估,同时也使用种族特定的成长概况。本研究的结果可以作为未来比较的参考基础,以确保根据儿童自身的成长状况确定最具天赋的儿童。关键词:生长;成熟;男孩;人才;物理;马达。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Physical and motor ability, anthropometrical and growth characteristics of boys in the Northwest Province of South Africa : a sport talent perspective
The objective of the study was to analyse age group differences among and unique to 10 to 15 year old boys of different racial groups living in the North West Province (NWP) of South Africa. Boys (N=604) between 10 and 15 years participated in the study. They were a randomized group and a proportional representation of the four different racial groups living in the NWP. The tests included the Australian Talent Search protocol, consisting of 10 parameters (four anthropometrical, one physical and five motor abilities) and four additional physical fitness parameters (abdominal, grip- and upper body strength and flexibility). The analyses were based on cross sectional data and age group comparisons for anthropometric composition, physical and motor abilities of the boys. Analysis of Variance with an age and group effect revealed growth patterns similar to other studies, although unique growth characteristics were also found in the different racial groups, suggesting population variation. Age group differences and tendencies with regard to body dimensions and physical and motor abilities were indicated. In order to achieve a distinct profile of the current and future sporting potential of a boy in his rapid growing years, it is recommended that comparison to peers from a sport talent perspective will provide a more sensitive assessment when regional or national reference data, but also racial specific growth profiles, are used. The results of this study can serve as areference base for future comparisons in order to ensure that the most talented children are identified for sport on the basis of their own growth profile. Key words: Growth; Maturity; Boys; Talent; Physical; Motor .
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来源期刊
CiteScore
0.70
自引率
0.00%
发文量
7
期刊介绍: The South African Journal for Research in Sport, Physical education and Recreation (SAJRSPER) is a peer-reviewed journal that publishes original research articles, systematic reviews, commentaries, and letters on topics related to Sport and Exercise science, Physical education and Recreation. This includes research of topics such as bio-mechanics, motor control, sport injuries and rehabilitation, clinical exercise interventions, physical education, as well as outdoor and recreation related topics. Material that is particularly unique and relevant to the subject content at an international and national level would be considered.
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