在日常教学中,经常发现一些同学抱怨:“为什么看似会做的题目,一做就错呢?”究其根源,是解题思维存在一定的误区.结合多年的教学经验,笔者归纳了学生的思维误区主要有以下几种类型:一、墨守陈规型学生由于做了大量试题,积累了不少的数学知识和解题经验,所以学生往往凭经验 In daily teaching, I often find some students complain: “Why does it seem to do the problem, what to do?” "The root cause is the existence of certain errors in problem-solving thinking. Combined with years of teaching experience, the author summarized Misunderstandings of the students mainly in the following types: First, stick to the stereotypes Because of a large number of questions, has accumulated a lot of mathematical knowledge and problem solving experience, so students often experience