【摘要】 为了革新高校传统短跑的教学方法,探索提高大学生100m运动成绩的有效途径,本研究将40名体育专业大学生分组进行了教学实验.经6学时教学实验,实验组实验前后100m跑成绩t检验P<0.01,实验组与对照组实验后100m跑成绩t检验P<0.05.研究表明:采用跑格练习的实验组比采用传统练习的对照组途中跑下肢活动幅度增大,体验高速跑中肌肉放松用力深刻,实验组100m成绩明显提高.更多还原

【Abstract】 To reform the traditional teaching method of dash,and grope effective approach of improving students’ 100 m ability,40 students who major in P.E.are divided into two groups,constrast experiments are carried out.After six hours of teaching,the experimental group’s 100 m run results are improved Significantly,100 m run results are changed Significantly between experimental group and control group.The results indicate:compared with the control groups,the experimental group activities range of lower limb increase;the experimental group feel muscle relaxation deeply running in high-speed,100 m run results of the experimental group increase significantly.更多还原