性别、体质量与学生体育成绩的成因探讨

Research and Analysis of Sex and Body Weight That Effects the Student s' Result of P.E.

以 2 0 0 1年全校初一新生为研究对象 ,通过对其性别、体质量、体育成绩的分析 ,科学阐述性别、体质量这2项因素与体育成绩的成因关系。结果表明 :性别、体质量对体育成绩的影响在统计学上具有非常显著和显著性的差异 (P <0 0 0 0 1,P =0 0 0 2 4)。女生成绩明显优于男生 (女生 =75 83± 10 71,男生 =67 72± 10 51) ,体质量位于中等和中上者的学生成绩相近 ,2组均优于上等组 (中等组 =74 2 4± 10 58,中上组 =73 87± 12 54,上等组 =68 60± 10 82 )。

Analyzing the physical education grades of sex a nd body weight on the student were evaluated on all junior one students. The res ults were as follows:the levels of P.E. were significantly between schoolgirls a nd schoolboys. The schoolgirls were better than schoolboys. Their levels of P.E. were 75 83±10 71 and 67 72±10 51 respectively. The levels of P.E. on the body weight equal to middle was 74 24±10 58,and the body weight equal to over middle was 73 87±12 54. They were similar and the students result of P.E. Both body weight equal to middle or over middle, their levels of P.E. were be tter than body weight equal to high. The level of P.E. of the latter was 68 60 ±10 82.