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整理复习是高层次的学习,通过知识点的再现、点拨,帮助学生梳理新旧知识,沟通知识之间的纵横联系,形成知识网络,夯实基础。学生经过梳理完善了知识链,拓宽了知识面,从而搞懂知识的来龙去脉,加深理解,融会贯通,有所发展。一、纵横沟通,完善知识链学生的数学知识是日积月累的,各个知识点教学往往是分散出现的,有时候前后并不衔接。整理复习时,要完成两项任务:一是将各纵向的知识点有机地联系起来,组成简单的结构链;二是把各横向的知识点有效地分化开,组成一个整体,使学生学过的知识竖成线,横
Finishing review is a high level of learning, through the reproduction of knowledge points, call to help students sort out the old and new knowledge, knowledge and communication between the vertical and horizontal links to form a knowledge network, lay a solid foundation. After sorting out and improving the knowledge chain, the students broaden their knowledge level so that they can understand the ins and outs of knowledge and deepen their understanding, understanding and development. First, the vertical and horizontal communication, improve the knowledge chain Students’ knowledge of mathematics is over time, the teaching of knowledge points are often scattered, and sometimes does not converge. Finishing review, to complete the two tasks: First, the vertical knowledge of all organic links to form a simple structure of the chain; the second is to effectively differentiate the horizontal knowledge points to form a whole, so that students learned Knowledge of vertical lines, horizontal