体育作为一门以身体练习为主要手段,以提高青少年身体素质水平为目标的学科,锻炼质量的提高对体育价值的实现以及学生综合素质水平的培养也起着非常重要的作用。因此,在素质教育下,教师要从多方面入手,充分发挥学生的主动性,使学生在教师多样化的教学过程中提高锻炼质量,进而,也为学生全面发展打下坚实的基础。一、影响体育锻炼质量提高的因素众所周知,体育课堂价值并没有发挥到最大化,不利于学生身体素质水平的锻炼和提高。那么,影响课堂锻炼质量低的原因有 As a discipline which aims at improving physical quality of adolescents with physical exercises as the main measure, the improvement of exercise quality also plays an important role in the realization of sports value and the cultivation of students’ overall quality. Therefore, under quality education, teachers should start from many aspects, give full play to the initiative of students, make students improve the quality of exercise in the process of teachers’ diversified teaching, and in turn, lay a solid foundation for the all-round development of students. First, the factors that affect the quality of physical exercise improve As we all know, the value of physical education classroom did not maximize, is not conducive to the physical quality of students to exercise and improve. Then, the reasons for the low quality of class exercise