CAJ | 학술논문

为验证不同地理环境下的中学生体质存在差异，研究将辽宁省沿海6个城市和内陆8个城市的2319名初二学生作为研究对象，通过测量法和数理统计法具体分析比较了身体形态、身体机能及身体素质等各项指标。结果显示，沿海地区中学生除身高显著高于内陆中学生外，体重与克托莱指数无显著性差异；而身体机能和身体素质的各项指标均明显好于内陆地区中学生。研究证实，饮食结构、地域体育优势、经济等方面的差异是沿海地区中学生体质优于内陆中学生的主要影响因素。
위험증불동지리배경하적중학생체질존재차이，연구장요녕성연해6개성시화내륙8개성시적2319명초이학생작위연구대상，통과측량법화수리통계법구체분석비교료신체형태、신체궤능급신체소질등각항지표。결과현시，연해지구중학생제신고현저고우내륙중학생외，체중여극탁래지수무현저성차이；이신체궤능화신체소질적각항지표균명현호우내륙지구중학생。연구증실，음식결구、지역체육우세、경제등방면적차이시연해지구중학생체질우우내륙중학생적주요영향인소。
In order to verify the differences in physical activity condition of middle school students by geographic comparison, 2319 students in middle schools were recruited who come from 6 coastal cities and 8 inland cities in Liaoning province. Based on measurement and mathematical statistics, this thesis analyzed and compared specifically physical type, physical function, physical quality and other index. The results ：（1） the teenagers in the coastal areas are significantly higher than the ones in inland cities, as well as, body weight and quetelet index comparisons show no significant difference. （2） The students from the coastal areas are much better at the index of physical function and physical quality. This thesis explains that the differences on diet, regional sports resources and economical development are the main factors which result in the physique advantage of the middle school students living in the coastal areas.