Interest is the psychological tendency of human beings to know things and engage in various activities, and it is also a powerful driving force for people to engage in cognitive activities. Nobel Prize winner Ding Zhaozhong once said: "In any scientific research, the most important thing is to see whether you are interested in what you are doing. There can be no compulsion. " Indeed, interest is a powerful motivation for people to engage in any activity, and so is students' physical exercise. Interest is the best teacher, the foundation and motivation of training, and the guarantee of improving sports performance. So, how to stimulate students' interest in training? I have a deep understanding in practical training.

In physical education teaching, teachers' expected goals and tasks are accomplished through students' practice. The effect of students' practice depends on their strong interest in practice. Interest is based on liking and develops in specific activities. Students will not feel depressed and disgusted when they study in a state of interest. Interest leads to the initial motivation of learning, and motivation dominates the behavior to be learned. Modern physical education plays an important role in stimulating students' interest in sports and cultivating their lifelong awareness of sports, such as stimulating students' interest in knowledge, activities, adventure and curiosity. Stimulating students' interest is an important task of modern physical education.