【摘要】 调查分析通过改善学校体育对学生视力下降的现状是否有遏制效应。通过高参小项目改善小学体育教育，采用验光仪对学生屈光度进行测试，用卡方检验对结果进行分析。经过干预的小学三年级学生近视检出率为45.09%，未经干预的小学三年级学生近视检出率为56.93%，结果有显著差异（P <0.05）；中度以上近视的检出率，未经干预小学要显著高于干预的小学（P <0.05）。改善学校体育在遏制近视发生发展中能够起到一定的作用。更多还原

【Abstract】 This paper is made to analyze whether school sports has a good effect on the students’ eyesight. Students’ eyesight were tested by dioptometer and the results were analyzed by chi-square test. The myopia rate of pupils in grade three of primary schools intervened by school sports was 45.09%, but it was 56.93% for those pupils in the school not intervened, and the result has significant difference(P<0.05). The moderate and severe myopia rate of in the school not intervened by school sports was higher than that in the schools intervened(P<0.05). School sports could make some action in preventing myopia.更多还原