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教学内容人教版《数学》第三册第二单元教学目标1.正确掌握用竖式计算连加、连减两步式题的方法,并能根据实际需要灵活地选择解题策略。
Teaching content People’s Education Edition “Mathematics” Volume III Unit 2 Teaching Objectives 1. Correct grasp of the vertical calculation of even plus, even minus two-step problem method, and according to the actual needs of the flexibility to choose problem-solving strategies.