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教学内容苏教版四年级下册第54页～第55页。教学目标1.让学生经历乘法分配律的探索过程,理解并掌握乘法分配律,初步了解乘法分配律的应用。2.在学习活动中培养学生的探索意识和抽象概括能力。教学准备课件
Teaching content Sujiao edition fourth grade Volume 54 ~ 55 pages. Teaching Objectives 1. Let students go through the process of exploring the law of multiplication distribution, understanding and mastering the law of multiplication distribution, preliminary understanding of the application of multiplication distribution law. 2. In the learning activities to develop students’ awareness of exploration and abstract abilities. Teaching preparation courseware