本文用具体的实例说明在体育课中充分合理的运用示范与讲解的教学手段,能调动学生的学习兴趣、积极性,使其更好地理解和掌握动作,从而提高教学质量,达到预期的效果. In this paper, a concrete example is given to illustrate the teaching methods of using demonstrations and explanations adequately and reasonably in physical education classes. It can arouse students’ interest in learning and motivation so that they can better understand and master the movements so as to improve their teaching quality and achieve the desired results.