在高中物理教学过程中,很多的教学内容都是由物理模型的形式展开的,这些模型来源于实践却又比实践深入许多,在生产和生活中都有很强的普遍性和抽象概括性,因而在学习的过程中很多学生都会觉得比较吃力,但是如果掌握和理解了这些模型的本质,就不难理解由它展开的物理教学内容,当然也就很容易学好物理这门学科。 In the process of high school physics teaching, many teaching contents are developed in the form of physical models. These models come from practice but are much deeper than practice. They have strong universality and abstraction in production and life. Therefore, many students find it hard to learn during the course of study. However, if the essence of these models is mastered and understood, it is not hard to understand the contents of the physics teaching which is started by them. Of course, it is easy to learn the discipline of physics.