在初中物理教学中,学生们所学习的一些重要基本定律和原理都是比较抽象的。他们由于抽象思维的能力比较差,因此学习物理往往靠机械记忆,处于一知半解状态。然而物理的教学目的不能满足于学生死记硬背一些现成结论,应该要求他们掌握这些定律、原理,进而运用这些定律、原理去解决实践中的问题,继而攀 In junior high school physics teaching, some of the important basic laws and principles that students learn are relatively abstract. Because of their poor ability in abstract thinking, learning physics often relies on mechanical memory and is in a semi-conscious state. However, the purpose of physics teaching cannot satisfy the student’s memorization of some ready-made conclusions. They should be required to master these laws and principles, and then use these laws and principles to solve the problems in practice, and then climb.