复习从“生”开始,就是教师心里时刻装着学生,本着基于学生的学情,以“活动促进学生主动发展”的教学理念,坚持“先学后教,以学定教”的基本原则,追求简约而有效地课堂学习。都说复习整理课要梳理知识脉络,它如同把一颗颗珍珠擦亮了串成一条珍贵的链子,但如何擦亮,如何串成呢?值得我们实践和思考。当前小学数学复习课作为小学数学的重要课型之一,很多时候会出现如下问题:一是有 Review from “Health ”, that is, teachers always filled with students, based on the students’ learning, “activities to promote student initiative ” teaching philosophy, insisted "The basic principles of the pursuit of simple and effective classroom learning. Said to review the finishing lesson to sort out the knowledge, it is like a pearl polish string into a precious chain, but how polish? How should we string together? It is worth our practice and thinking. The current primary school mathematics review as an important part of primary school mathematics, many times there will be the following questions: First, there are