纸上得来终觉浅 绝知此事要躬行——《波的形成与传播》教学案例分析

摘要

＂Mechanical wave formation and propagation＂ is one of the difficulties in high school physics teaching,problems with the traditional demonstration experiments to explore additional ways of teaching difficult so that students have a deep understanding of a serious impact on students in problem solving in knowledge transfer; to Here, I use in teaching students to design a way to break through the difficulties of teaching choreography, received very good results.%《机械波的形成与传播》一节是高中物理教学的难点之一,用传统演示实验加问题探究的方式进行教学很难使学生有深刻的理解,严重影响学生在问题解决中的知识迁移;为此,我在教学中设计了用学生编舞的方式突破教学难点,收到了很好的效果。