In the process of track and field teaching, physical training is a basic content. Scientific and effective physical training can not only help students improve their own track and field sports level, but also can achieve the purpose of physical protection through this training, so that they can get better good grade. But there are also some physical education teachers who regard this kind of teaching as a kind of relaxation activity in the classroom which simply exercises the students' body. In the process of relevant training, the requirements for students were not strict enough, and even the disorder of classroom discipline appeared, which made it impossible to improve the quality of training and affected the effect of track and field teaching.