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每个章节内容都有学生思维薄弱的地方,在复习前分析学生的易错点,不仅仅是为了易错点防范,更能帮助学生深化对概念、定理本质的理解.数学复习如何开展?笔者认为应该抓住学生前期学习容易出错的地方,分析学生易错点,由此出发思考引导学生走向正确解题的方向.本文以二项式定理的复习为例,就中学数学的复习策略谈几点看法.一、学生易错点分析分析易错点,我们要从这部分内容在教材中的位置和教学的作用出发,进行分析,在实施复习前对学生易错点要进行科
Each section has a place where students have weak thinking. Before the review, students’ easy points are analyzed not only to prevent mistakes but also to help students to deepen their understanding of the nature of concepts and theorems. The author thinks that we should grasp the error-prone place of students ’early learning and analyze the students’ easy to make mistakes so as to guide students to the direction of correct problem solving.This paper takes the review of binomial theorem as an example, Point of view. First, the students easy to analyze and analyze the error-prone points, we have to start from this part of the content in the teaching materials and the role of teaching, analysis, before the implementation of review points for students to be wrong