当前教改中流行着多种教法,“读、议、讲、练”、“单元教学法”、“讨论式”、“综合启发式”等等.不论哪种教法,都是针对着传统的“注入式”教法的弊端——学生被动学习的状况——改进教学以提高学生学习的积极主动性。要得到实效,必须解决一个核心问题——抓住学生的心理特征,激发学习兴趣,培养学习动机,从而充分调动学习的积极性。其实物理教学中运用较多的“讲述法”,只要处理好这个核心问题,同样会收到很好的教学效果。 There are many kinds of teaching methods that are popular in the current education reform, such as “reading, discussion, speaking, practice”, “unit teaching method”, “discussion style”, “comprehensive heuristic”, etc. No matter which kind of teaching method, they are aimed at the tradition. The drawbacks of the “injection” teaching method - the situation of passive learning of students - improving teaching to improve students’ active learning initiative. To obtain practical results, we must solve a core problem - seize the psychological characteristics of students, stimulate learning interest, and cultivate learning motivation, so as to fully mobilize the enthusiasm of learning. In fact, in the physics teaching, more “telling methods” are used. As long as this core problem is handled well, it will also receive good teaching results.