中学生体质健康测试成绩与学业文化成绩相关性研究
A Study on the Correlation between the Physical Fitness Test Results and the Academic and Cultural Results of Middle School Students

背景：探究中学生体质健康成绩与学业成绩之间的相关性，有助于为合理开展体育健康课程提供有益支持。方法：本研究采用整群抽样的方法，选取上海市某一中学1056名中学生进行体质健康水平测试，将语文、数学、英语三门学科的期末考试分数作为评价学业成绩表现的指标。运用Pearson相关性分析探究体质健康测试成绩、学业文化成绩、身体质量指数之间的关系。结果：中学生运动素质能力(肌肉力量、爆发力、速度以及有氧耐力)的成绩变化均呈现倒“V”型结构。体质健康测试总成绩与各科学业成绩之间均存在显著正相关，体质测试各单项成绩与学业总成绩呈相关性。身体质量指数与体质健康测试成绩、学业文化成绩呈负相关。结论：这表明合理开展体育锻炼，加强学生的体质健康水平对提升学生的文化成绩具有积极的促进作用。
Background: Exploring the correlation between physical fitness and academic performance of middle school students is helpful to provide beneficial support for the reasonable development of physical health courses. Methods: This study adopted a cluster sampling method and selected 1056 middle school students from a middle school in Shanghai to take a physical fitness test. The final exam scores of three subjects of Chinese, mathematics, and English were used as indicators to evaluate academic performance. Use Pearson correlation analysis to explore the relationship between physical fitness test scores, academic and cultural scores, and body mass index. Results: The performance changes of middle school students’ sports abilities (muscle strength, explosive power, speed and aerobic endurance) all showed an inverted “V” structure. There is a significant positive correlation between the total scores of the physical fitness test and the scores of various sciences, and the individual scores of the physical fitness test are correlated with the total academic scores. Body mass index is negatively correlated with physical fitness test scores, academic and cultural scores. Conclusion: This shows that reasonable physical exercise and strengthening the physical fitness of students have a positive effect on improving students’ cultural achievements.