过去我用传统的教学法教授蹲踞式起跑及起跑后的加速跑,学生上体抬起过早、重心上升过快的现象较为普遍,常要花费很多时间去纠正。为克服这一弊病,我采用了“触摸法”和“限制法”进行教学,效果较好。特介绍如下:“触摸法” 如果以右腿为后蹬腿,在起跑线前50~80厘米处放一15~2 In the past I used to teach the traditional method of squatting squadron run-up and start running after the acceleration of the upper body students lift too early, the phenomenon of rapid rise in the center of gravity is more common, often take a lot of time to correct. To overcome this shortcoming, I have adopted the “Touch Method” and the “Restricted Method” for teaching, and the effect is better. Special introduction is as follows: “touch method” if the right leg after the kick, in the starting line before the 50 to 80 cm put a 15 ~ 2