教师在课堂上既然要实现各种不同的教学目的,就必须向学生提出各种问题。如果学生对问题答得不够全面、深刻、正确,甚至一无所知,教师应认真地进行处理,通常处理方法有以下几种。 一、接通思路 教师提出问题,学生茫然不知,主要原因有:(1)理解跟不上去,找不到问题的答案。(2)由于学生知识结构的不足或者有缺陷。(3)有些学生干脆把问题漏掉,甚至不知问题是什么 In order to achieve various teaching goals in the classroom, teachers must ask students various questions. If students do not answer questions comprehensively, profoundly, correctly, or even know nothing about them, teachers should seriously deal with them. Usually the following methods are used. First, connect ideas Teachers ask questions, students do not know, the main reasons are: (1) to understand can not keep up, can not find the answer to the question. (2) Insufficient or defective students’ knowledge structure. (3) Some students simply miss the question, even if they do not know what the problem is