《数与形》一课是人教版教材新增加的内容,一时成为研究的热点。于是就有了不同的解读与理解、不同的设计与实践。最近,听了特级教师刘延革老师执教的《数与形》,被她独到深刻的教材理解、别出心裁的教学设计、循循善诱的引导艺术、从容自信的驾驭调控所深深折服。一、仅止于“数形有联系”吗?——目标丰富细化有落点《数与形》一课,要让学生学什么,是老师们首先考虑的问题。让学生探索规律?让学生得 The “number and shape” lesson is a new addition to the PEP textbooks, which has suddenly become a research hot spot. So there is a different interpretation and understanding, different design and practice. Recently, I listened to the “number and form” taught by teacher Liu Yange, a teacher who was deeply immersed in her teaching materials and ingenious instructional design. First, only in the “shape has a relationship ”?? - The goal of enrichment and refinement There are “number and form” a lesson, let students learn what is the teacher’s first consideration. Let students explore the law? Let students have