CAJ | 학술논문

目的：少年阶段身体素质科学化训练是构建体操运动员科学梯队的关键环节，更是运动员后续发展高难动作的基石，而相关研究匮乏。采用特尔菲法、主成分因子分子、模糊综合评判法等，构建了我国12岁组男子体操运动员身体素质评价指标，旨在为监控该阶段运动员身体素质训练提供指导。结果表明：其评价指标包括力量、速度、耐力、柔韧和灵敏5个1级指标和18个2级指标，5个1级指标的权重依次为：0．2703，0．2018，0．2001，0．1655和0．1623。结论：所构建评价指标具有较强的代表性和较好的结构效度，权重系数较好的诠释了整个评价指标的内涵。
목적：소년계단신체소질과학화훈련시구건체조운동원과학제대적관건배절，경시운동원후속발전고난동작적기석，이상관연구궤핍。채용특이비법、주성분인자분자、모호종합평판법등，구건료아국12세조남자체조운동원신체소질평개지표，지재위감공해계단운동원신체소질훈련제공지도。결과표명：기평개지표포괄역량、속도、내력、유인화령민5개1급지표화18개2급지표，5개1급지표적권중의차위：0．2703，0．2018，0．2001，0．1655화0．1623。결론：소구건평개지표구유교강적대표성화교호적결구효도，권중계수교호적전석료정개평개지표적내함。
Objective： Scientific training of physical fitness in juvenile stages is the key to build a scientific gymnast team, and also it＇s the cornerstone of difficult moves. But until now it＇s lack of related research. This study con- structed the physical fitness＇ evaluation indicators of Chinese 12-year-old male gymnasts to monitor their physical fitness by using methods of Delphi method, principal components analysis, fuzzy synthetic evaluation, etc. The results showed that evaluation indicator of physical fitness included five first level indicators, strength, speed, endurance, flexibility and sensitivity, and 18 secondary level indicators. The weight coefficients of five first level indicators were 0. 2703, 0.2018, 0. 2001, 0. 1655 and 0. 1623 respectively. Conclusion ： The constructed evalua- tion indicators of physical fitness of Chinese 12-year-old male gymnasts had strong representation and high construct validity. The weight coefficients effectively interpreted the contents of evaluation indicators.