数学学习需要交流,可是在平时的数学课堂上,多数中高段学生有想法,不敢说,有问题,不敢提,这种现象普遍存在。笔者经过调查分析,原因主要有以下几种:一怕在课堂上提问老师已教过,会挨教师的批评、指责;二怕提出的问题太简单变成同学们的笑料。因 Mathematical learning requires communication, but in normal math classrooms, most middle and high school students have ideas, are afraid to say, have problems, and are afraid to mention. This phenomenon is prevalent. The author after investigation and analysis, the main reasons are the following: Fear in the classroom questions teachers have been taught, teachers will be subject to criticism, accusations; two afraid of the question is too simple to become students of jokes. because