健身走、跑练习干预大学生社会体格焦虑效果的研究

Research on the Intervention Effects of Body-Building Walk and Run on College Students' Social Physique Anxiety

以85名在校大学生为研究对象,运用实验法、问卷测量等方法,研究健身走、跑练习干预大学生的社会体格焦虑水平.结果表明：每周3～4 次,每次30～50 min的中等强度的健身走、跑练习能明显改善大学生的身体形态、体成分,并能有效降低社会体格焦虑水平（且男生比女生明显）,但体育课作用不显著;影响实验效果的主要因素是锻炼次数、强度、持续时间、组织方法等.

This paper is intended to study the intervention effects of body-building walk and run on the social physique anxiety of college students. The research is carried on 85 college students with the methods of questionnaire and experiments. The results show that moderate body-building walk and run, 3-4 times per week, 30-50 minutes each time, can improve college students＇ figure and physical structure, and evidently reduce their social physique anxiety （male students superior to female students）. Meanwhile, sports classes don＇t have such remarkable effects. The main factors that influence the experiments results are exercise intensity, time span, frequency and methods.