课堂教学是一种交流行为,是师生互动的过程。这个过程主要通过言语与非言语行为进行的。在教学过程中,师生间言语是最主要的交流手段,但利用非言语配合言语交流,其效果远胜于单一言语交流。体育课堂教学不像其他学科可以用言语表达教学内容,而是把大量时间用在身体练习过程中,要精讲多练。 Classroom teaching is a kind of exchange behavior, which is the process of teacher-student interaction. This process is mainly through verbal and nonverbal behavior. During the teaching process, teachers ’and students’ interlanguage is the most important means of communication. However, the use of nonverbal communication and verbal communication is far more effective than single language communication. Unlike other disciplines, physical education classroom teaching can express the teaching content in words, but rather spend a lot of time in the process of physical exercises, to be more focused on practice.