| （西安电子科技大学 体育部，陕西 西安 710071） 摘 要：为了解近10年来大一学生体质健康的变化趋势，为国民体质提升计划及学校体育教学改革提供依据。采用横断历史、相关分析和线性回归分析等方法对西安电子科技大学2006—2016年大一学生共54 177人的体质(身高、体质量、肺活量以及立定跳远)测试数据进行了分析。结果表明，2006—2016年大一学生身高无论男女均有良好的改变，呈现上升趋势；体质量则向不良方向发展，正常相对人数无论男女均出现快速下降趋势，而男、女生的超重和肥胖相对人数则呈较快上升趋势，女生的低体重相对人数也呈上升趋势；男、女生的肺通气功能和下肢爆发力及协调性素质没明显改善。因此，大学新生体质健康教育还需要进一步加强。 |
CHEN Hong-bo，YU Shao-yong，BAI Guang-bin，Lü Xiao-feng
| （Department of Physical Education，Xidian University，Xi’an 710071，China) Abstract: In order to gain an insight into the physical health changing trend of the freshmen in recent 10 years, and to provide a basis for the national fitness promotion plan and school physical education reform, the authors analyzed the physical test data (height, weight, lung capacity and standing long jump) of 54 177freshmen at Xidian Univer-sity between 2006 and 2016 by using methods such as cross-sectional history, correlation analysis and linear regres-sion analysis. The results showed the followings: between 2006 and 2016, the freshmen’s height had a good change, showed an increasing trend, no matter for the male students or the female students, while their weight was develop-ing toward a bad direction, the relative number of normal weight students showed a quickly decreasing trend, no matter for the male students or the female students, while the relative numbers of overweight or obese male and fe-male students showed a relative quickly increasing trend, the relative number of underweight female students showed an increasing trend too. The pulmonary ventilation function and lower limb explosive power and coordina-tion quality of the male and female students had no significant improvement. Therefore, freshmen physical health education needs to be further strengthened. |
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