兴趣是个体积极探究某种事物或进行某种活动、并在其中产生积极情绪体验的心理倾向,也是人才成长的起点。浓厚的兴趣将是人们刻苦钻研、勇于攻关的强大动力。杨振宁博士说过:“成功的真正秘诀是兴趣。”学生只有对物理感兴趣,才想学、爱学,才能学好,从而用好物理。因此,如何激发学生学习物理的兴趣,是提高教学质量的关键。 Interest is the psychological tendency of an individual to actively explore something or perform certain activities and generate a positive emotional experience therein, as well as a starting point for talent growth. Strong interest will be people study hard, brave to tackle the powerful driving force. Dr. Yang Zhenning said: “The real secret of success is interest. ” Students only interested in physics, just want to learn, love learning, to learn well, so as to make good use of physics. Therefore, how to stimulate students' interest in studying physics is the key to improve teaching quality.