很多师生在高中数学教学当中都曾出现过“功夫下得不少,效果却没有太好”的疑惑.随着思想意识与技术手段的推陈出新,教师也创新出了越发巧妙的教学方法,却始终没有从根本上将高中数学的教学实效提升起来.究其原因,笔者认为,问题还是出在教师对于自身角色的定位上.经过广泛调查与总结,笔者发现,当前的高中数学课堂上,总体上仍然延续着惯有的教学模式,即教师主导教学方向及进度,讲知识、提要求,学生则一味跟从教师指向,以完成任务的心态处理知识学习.学 Many teachers and students have appeared in senior high school mathematics teaching “Kung Fu under a lot of, the effect is not too good ” doubts.With the new ideas and technical means, teachers also innovate a more sophisticated teaching methods , But has never fundamentally raised the teaching effectiveness of high school mathematics.To the reason, I believe that the problem lies in the teacher’s role on their own position.After extensive investigation and summary, I found that the current high school mathematics classroom In general, the traditional teaching mode still continues, that is, the teacher leads the teaching direction and progress, stresses the knowledge and makes requests, while the students blindly follow the teacher’s point of view to complete the task mentality to deal with knowledge learning.