在中学体育课教学过程中，经常出现学生的惰性问题，它表现为学生的注意力不集中、学习兴趣不高、练习不积极等。这种现象严重影响了教学效果。为了解决学生的惰性问题，要了解学生产生惰性的原因，经过调查，我认为体育课上学生产生惰性的原因主要有以下几种。一、体育教... In the process of teaching physical education in middle school, the problem of student’s inertia often arises. It manifests as students’ lack of concentration, low interest in learning, and inactive practice. This phenomenon has seriously affected the effectiveness of teaching. In order to solve the problem of student’s inertia, it is necessary to understand the causes of students’ inertia. After investigation, I think that there are mainly the following reasons for students’ inertia in physical education class. First, physical education...