启发式教学被公认是一种好方法,启发式教学自然离不开提问。但现在一些公开课上,自始至终几乎都是对话式的提问。是否提问的次数多,举手发言的人数多,学生回答得顺利,课堂气氛热闹,就是启发式教学运用得好呢?我看不能这样说。因为这一类提问,常常是:一、听课的人还来不及思考,学生已经举手回答了。这固然可以说是学生预习得好,领会能力强。但另一方面,也说明这些问题,大都只需要照“本”宣读就能回答,是记忆式的,并不需 Heuristic teaching is universally acknowledged as a good way to heuristic teaching naturally without asking questions. But now, in some open classes, almost all conversational questions are answered from beginning to end. Whether the number of questions to ask, the number of people who raise their hands to speak more, the students answered well and the class atmosphere is lively is that heuristic teaching is well used? I can not say so. Because of this type of questioning, often: First, people who attend the class still have time to think, the students have raised their hands to answer. Although this can be said that students prepare well, understand ability. On the other hand, it also shows that most of these problems need to be answered only if they are read in the book. They are memory-based and do not need