体育课健康体适能循环练习对初中生身体健康的影响  

The Impact of the Cyclical Exercises of Health-related Physical Fitness in Physical Education Classes on Physical Health of Junior High School Students

作　　者：武海潭[1] 季浏[2] WU Haitan;JI Liu(College of Physical Education,Shanghai Normal University,Shanghai,200234;College of Physical Education and Health,East China Normal University,Shanghai,200241)

机构地区：[1]上海师范大学体育学院,上海200234 [2]华东师范大学体育与健康学院,上海200241

出　　处：《现代基础教育研究》2024年第1期182-189,共8页Research on Modern Basic Education

基　　金：教育部人文社会科学研究基金青年项目“体育课不同运动负荷组合下基本动作技能干预对少年儿童健康的影响研究”(项目编号:23YJC890042);上海市浦江人才计划资助项目“基本动作技能发展对少年儿童认知功能和身心健康影响的研究”(项目编号:2020PJC092)的研究成果。

摘　　要：以初一年级五个班189名学生为研究对象,采用5×2×2的三因素实验设计,确定体育课中融入健康体适能循环练习的实验方案,共实施8周干预。结果显示:健康体适能循环练习能有效提高课堂运动负荷,增加学生能量消耗,保障体育课运动负荷维持在较为稳定的负荷区间,与对照班存在显著性差异;健康体适能循环练习有助于改善学生身体成分,对提高学生心肺耐力,肌肉力量、肌肉耐力(大强度班)、柔韧度(静立性和PNF拉伸法班)具有积极作用。在性别方面,男生立定跳远改善幅度大于女生,女生柔韧度改善幅度大于男生。This study treated 189 students from five classes in Grade 7 as research subjects and adopted a three-factor(5×2×2)experimental design with a total of 8-week interference.The findings have shown that the cyclical exercises of health-related physical fitness can effectively improve exercise load in class and increase students’energy consumption so that physical exercise load in class can be maintained at a relatively stable load range.Also there exists a significant difference in all these factors in comparison with those of the control class.Moreover,the cyclical exercises of health-related physical can help improve students’body composition and have a positive effect on improving students’cardio-respiratory endurance,muscle strength,muscular en-durance(high-intensity classes),and flexibility(static standing and PNF stretching classes).In terms of gender,boys’standing long jump has been more improved than girls,while girls’flexibility has been more improved more than boys’.

关 键 词：健康体适能循环练习 初中生 体育课 

分 类 号：G633.96[文化科学—教育学]