探究是问题解决的心脏,问题解决有利于学生多元潜能的发挥与开发。著名教育家波利亚曾经说过:“数学问题的解决仅仅只是一半,更重要的是解题后的回顾。”回顾即反思,主要围绕五个方面进行:一是反思知识点联系;二是反思一题多解;三是反思题目演变;四是反思同类题型;五是反思典型错误。围绕问题解决进行反思对拓展解题思路,完善解题技能有很大的指导作用,是以问题为核心进行点线式拓展延伸。因此,问题解决要讲究策略才能取得更好的效果。 Exploration is the heart of problem solving, problem solving is conducive to the development and development of multiple potential students. The famous educator Polyana once said: “The solution to the problem of mathematics is only half, more importantly, it is the retrospect after the problem solving.” "Reviewing is the reflection, mainly focusing on five aspects: First, to reflect on the connection of knowledge points; Second is to reflect more than one solution; third, to reflect the evolution of the subject; fourth, to reflect on the same type of question; fifth, to reflect the typical mistakes. Reflections around the problem to solve the problem-solving ideas to improve and solve the problem-solving skills have a great guiding role, is the problem as the core point-line extension. Therefore, to solve the problem to pay attention to strategies to achieve better results.