浅析转化思想与分析法在初中数学解题的研究

A Brief Analysis of the Research on Transformational Thinking and Analytical Methods in Solving Mathematics Problems in Junior Middle Schools

几何直观与推理能力是义务阶段数学核心素养的一部分,本文利用波利亚《怎样解题》的“变化问题”与“倒着干”章节中所蕴含的思想与方法,结合解题的案例探究提升学生数学核心素养能力的有效途径。

Geometric intuition and reasoning ability are part of the core competencies of mathematics at the compulsory stage. This article uses the ideas and methods contained in the “Change Problems” and “Working Backwards” chapters of Polya’s How to Solve Problems. Explore the effective ways to improve students’ mathematical core literacy ability combined with the cases of problem solving.