体育课区别于其它学科的特点之一,就是其教学活动在相对宽广的环境中进行,师生经常处于动态之中,学生以分组的身体练习为其主要的学习方式。为保证全体学生顺利学习,体育课必须要有严密的组织纪律作保证,但是纪律过严,统得过多、过死,就容易造成体育课堂气氛严肃有余, One of the characteristics of physical education classes that distinguishes them from other subjects is that their teaching activities are conducted in a relatively broad environment. Teachers and students are often in a dynamic state. Students use group physical exercises as their main learning method. In order to ensure the smooth learning of all students, physical education classes must have strict organizational discipline as guarantees. However, if discipline is too stringent and too many people die or die, it is easy to create a serious atmosphere in the physical education classroom.