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一、课例分析《结构》一课是基于苏教版五年级《形状与结构》单元《科学》开发出来的原创性课例。长期以来,许多教师对“结构”内容的教学总感到不尽如人意,我们一直想在结构、形状等课例上有所突破。就苏教版该单元所呈现出来
First, the lesson analysis “Structure” lesson is based on the fifth grade of Sujiao version of “shape and structure” unit “science” developed by the original case. For a long time, many teachers are not always satisfied with the teaching of “structure” content. We have always wanted to make breakthroughs in the structure and shape lesson. The Sujiao version of the unit is presented