每节课都有重点和难点,如何突出重点、化解难点是课堂教学成败的关键,提高教学质量需要从课堂教学着手,教师工作的最大特点是周期性强,面对繁重的教学任务,如果缺乏教学反思和创新意识,单凭经验行事,可能会陷入单调、机械重复的怪圈.因此,教学经验越丰富的教师,越注重对课堂教学的反思和教学策略的改进.本文就课堂教学难点的形成做简单分析,并结 Each class has its own key points and difficulties. How to highlight the key points and resolve the difficulties is the key to success or failure in classroom teaching. Improving the quality of teaching requires starting with classroom teaching. The most important feature of teacher work is the strong periodicity and the lack of heavy teaching tasks. Teaching reflection and innovation consciousness, based solely on experience, may fall into a monotonous and mechanically repeated circle. Therefore, the teachers with richer teaching experience pay more attention to the reflection on classroom teaching and the improvement of teaching strategies. This paper presents the difficulties in classroom teaching. Do simple analysis and combine