在中长跑教学中，我安排学生采用了默数步数的练习方法，取得了较好效果。 　　具体做法是：针对学生已有水平，估算出每个人每圈应跑的步数范围，教学中，让学生默数每圈所跑的步数，对照之下，再对跑速进行控制，顺利跑完全程。 　　这种做法虽然外界条件没什么变化，但学生 In middle and long distance running teaching, I arranged the students to use the silent number of practice steps, and achieved good results. The specific approach is: According to the level of students, each person should be estimated to run the number of steps per lap, teaching, so that students silent number of steps per lap run, under control, and then running speed control, smooth Run the whole process. Although no change in the external conditions of this approach, but students