“三问”备课让数学总复习更高效

• 作 者: 蔡增
• 机 构: 江苏省海门市王浩初中,
• 出 处: 理科考试研究
• 发表日期: 2013年18期
• 关键词: 备课 数学课堂 总复习 一轮复习 强化训练 教师 典型例题 再练习 习题课 知识 整理 实践 错题

面对着初三总复习,我们的数学课堂的复习让很多老师力不从心,很多教师在第一轮复习的过程中采取知识整理,例题讲解,典型例题训练等方式,而在课后进行强化训练,在习题课中也是通过将错题再讲解、再练习、再变式等方式,最终很多教师总感觉在我们的总复习过程中少了些什么.其实复习课堂和常态课一样,关键在于备课.在复习课堂中,笔者结合实践,关键要做到“三问”备课.

The face of the first three reviews, our review of mathematics classroom so that many teachers at a loss, many teachers in the first round of review process to take knowledge, examples to explain the typical examples of training, etc., and intensive training after class, In the exercise class is also through the wrong problem and then to explain, and then practice, then change, etc., and ultimately many teachers always feel less in our total review process .In fact, the review class and normal class, the key is preparing lessons. In the review class, the author combines practice, the key to be “three questions ” lesson preparation.