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转化思想既是初中生解答数学问题的重要手段,又是一种最基本的思想方法,其本质就是通过灵活转化使复杂问题简单化,抽象问题具体化,一般问题特殊化,让学生轻松快捷地解决问题.笔者结合教学实际,浅谈初中数学解题过程中转化思想的具体应用.一、一般与特殊的转化弄清共性与个性之间的辩证关系是解决问题的关键.在数学解题过程中,只有让学生掌握共性与个性的原理,才能按照问题普遍性的原理对具体问题进行具体分析,直至解决矛盾.
The idea of transformation is not only an important way for junior middle school students to answer math problems, but also a most basic way of thinking. Its essence is to simplify complex problems, abstract problems, and general problems through flexible transformation so that students can easily and quickly solve them Problem.According to the actual teaching, the author discusses the concrete application of transformation thought in junior high school mathematics problem solving.General and special transformation to understand the dialectical relationship between commonality and individuality is the key to solve the problem.In mathematics problem solving process Only by allowing students to grasp the principle of commonness and individuality can concrete analysis of specific problems be conducted in accordance with the principle of the universality of the question until the contradiction is resolved.