健美操专项课教学前后学生达标成绩变化的研究

Study on the change of the college students' achievement of reaching a set standard round the special course of aerobics teaching

运用数理统计法和对比法，对158名女大学生参加健美操专项课教学前后五项达标指数和达标率变化情况进行比较与分析．结果表明，经过一学年健美操教学，学生各达标项目成绩和达标率均有明显的提高．

In order to probe into the effect of aerobics on students' physical condition and achievement, using mathematical statistics and contrasts, we compared and analysed the change of five indexes and the rate of reaching a set standard of 158 girl students round the special course of aeribics teaching. The results indicate that each of the students' achievement and rate of reaching a set standard has improved distinctly after one term's aerobics teaching.