体育教学和锻炼的目的主要是增强学生的体质和健康。在平时的体育教学和训练中 ,如果不注意加强安全教育 ,严防运动伤害事故的发生 ,就会直接损害学生的身体健康 ,使学生在心理上产生恐惧。锻炼的积极性受到挫伤。同时也直接影响教学任务的完成和教学质量的提高 ,因此必须引起? The main purpose of physical education and exercise is to enhance students’ physique and health. In the usual physical education and training, if we do not pay attention to strengthening safety education to prevent the occurrence of sports injuries, will directly undermine the health of students, so that students psychologically fear. The enthusiasm for exercise has been dampened. But also directly affect the completion of teaching tasks and improve the quality of teaching, it must be caused?