解题后反思,能不断地对问题进行观察分析、归纳类比、抽象概括,能对所蕴含的数学方法、数学思想进行不断地思考并做出新的判断,能体会解题带来的乐趣,享受探究带来的成就感。逐步养成学生独立思考、积极探究的习惯,并懂得如何学数学。学生由于认知结构水平的限制,表现出对知识不求甚解,热衷于做大量题,不善于解题后对题目进行反思,普遍欠缺一个提高解题能力的重要环节,也不善于纠正和找出自己的错误, Reflections after solving problems, can continue to observe the problem analysis, induction analogy, abstraction summed up, the implication of mathematical methods, mathematical thinking continue to think and make new judgments, can understand the fun of solving problems, Enjoy the sense of achievement that exploration brings. Gradually develop students independent thinking, and actively explore the habit of learning mathematics and how to learn. Due to the limitation of the level of cognitive structure, students show a lack of understanding of the knowledge and are keen to do a lot of questions. They are not good at reflecting on the topics after solving the questions. They generally lack an important part of improving their ability to solve problems and are not good at correcting and finding out mistake,