光学是初中物理知识的一个组成部分,很多学生因掌握了其中的原理,所以更加喜爱物理,但也有一部分学生在学习的时候遇到了困难,从而挫伤了学习物理的积极性。本文针对学生掌握凸透镜成像规律的教学方法,及应选取的记忆方法两方面进行分析。 Optics is an integral part of junior high school physics. Many students are more interested in physics because they mastered the principles. However, some students have encountered difficulties in their studies, which has dampened the enthusiasm of studying physics. In this paper, students learn the law of convex lens imaging method, and the memory method should be selected from two aspects of analysis.