1问题的提出“五步骤”教学分析理论是浙江省数学特级教师邬云德先生在研究基于教育学立场的数学教学行为的过程中发展起来的数学教学分析的理论模型.“五步骤”是指教学分析的五个步骤:厘清“知识点”;论证“生长点”;分析“切入点”;选择“教什么”;思考“怎样教”.这“五步骤”教学分析理论能 1 The Problem Proposition The “five-step” teaching analysis theory is a theoretical model of mathematical teaching analysis developed by Mr. Wu Yunde, a teacher in charge of mathematics in Zhejiang Province during his research on mathematics teaching behavior based on the pedagogical standpoint. “Five Steps” Refers to the five steps of teaching analysis: to clarify “knowledge point ”; argument “growth point ”; analysis “entry point ”; choice “what to teach ”; thinking “how to teach ”. “Five steps ” teaching analysis theory can