数学教学中的类比思想与“异课同构”

Research on Analogy Thought and “Different Topics with Similar Lessons” in Mathematics Teaching

摘要: 新课程标准倡导在数学教学过程中需渗透数学思想。类比思想作为重要的数学思想经常出现在教师们的课堂教学中，并越来越受到教育者们的关注。学生们通过类比思想的学习养成类比思考的习惯，激发自主探索新知识的热情，完善自己的思维方式。本文从两节“异课同构”课出发，分析教师在数学教学过程中对类比思想的具体实施方式，为提高教学实效提供一些帮助。

Abstract: The new curriculum standard advocates the need to penetrate mathematical ideas in the process of mathematics teaching. As an important mathematical idea, analogy thought often appears in the classroom teaching and is getting more and more attention from educators. Through the study of analogy thought, students develop the habit of analogy thinking, stimulate the enthusiasm of self-exploration of new knowledge, and improve their thinking way. This paper, based on the two sections of “Different Topics with Similar Lessons”, analyzes the specific implementation methods of analogy thought in the process of mathematics teaching, and provides some help to improve the teaching effectiveness.