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复习课是课堂教学中最常见的一种课型,是在完成某一领域的知识学习后进行的概括性教学活动,广大数学教师在教学活动中都能熟练地加以应用.但都存在着一个共同的问题:复习课的教学设计只是凭经验凭感觉,缺乏系统的认识和规范标准的指导.笔者认为初中数学复习课一般可分为知识系统复习课、方法指导课、习题训练分析课等.知识系统复习课是指对一章或一块知识系统内容进行回顾性的复习,其核心是帮助学生建立知识之间的关联,形成知识结构的优化,巩固知识应用.方法指导课指对一类题型或一个专题进行解题方法的指导提炼和慨括,其核心内容是深化知识理解,总结规律方法,体验数学思想方法的概括和应用.
Review class is the most common type of class in classroom teaching, which is a general teaching activity after completing the knowledge learning in a certain field, and the majority of mathematics teachers can skillfully apply it in teaching activities. However, there is a The common problem is that the teaching design of the reviewing class only depends on the experience and the lack of systematic understanding and normative guidance.I think the junior high school mathematics reviewing class can be divided into three parts: knowledge system reviewing class, method guiding class and exercise training class. The review of knowledge system is a retrospective review of the content of a chapter or a knowledge system, the core of which is to help students to establish the connection between knowledge, form the optimization of knowledge structure and consolidate the application of knowledge. Type or a topic to solve the problem of methodological guidance refining and generous, its core content is to deepen the knowledge of understanding, summarize the law, the experience of mathematics and methods of summary and application.