在高二物理教学中,“分子间的相互作用力”是热学部分的难点内容,也是各种练习、考试的重点、热点内容。由于分子间的相互作用力属于微观世界的弱相互作用力,非常抽象,往往使教师在教学中难以处理,学生也不易理解和掌握。在课堂教学中,教师尽管费尽心思用各种办法(包括多媒体动画模拟) In high school physics teaching, “intermolecular interaction force ” is a difficult part of the thermal part, but also the focus and hot topics of various exercises and examinations. Because the intermolecular interaction forces belong to the weak interaction force of the microcosmic world, they are very abstract and often make it difficult for teachers to deal with teaching, and students are not easy to understand and grasp. In classroom teaching, teachers have tried their best to use various methods (including multimedia animation simulation)