体育教学中支撑跳跃项目有一定的危险性，很容易使学生产生畏惧心理，直接影响学生正确技术的掌握和体育课的效果。因此必须深入了解学生的心理状态、身体条件和运动基础，采取相应的教学手段和教学方法，消除学生练习时产生的恐惧心理。多年来的教学经验告诉我们，学生在练习 The support jump project in physical education teaching has a certain degree of danger, it is easy for students to have a fear, directly affecting the students to master the correct technology and the effect of physical education classes. Therefore, we must thoroughly understand the students’ psychological state, physical conditions and the basics of the exercise, adopt appropriate teaching methods and teaching methods, and eliminate the fears that students have when practicing. Teaching experience over the years tells us that students are practicing