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教学内容苏教版义务教育课程标准实验教科书二年级下册第19～20页。教学目标1.让学生经历解决实际问题的过程,探索并掌握千以内数的大小的比较方法。
Teaching content Jiangsu Education Edition compulsory education curriculum standard experimental textbook second grade Volume 19 ~ 20 pages. Teaching Objectives 1. Let students experience the process of solving practical problems, explore and grasp the size of thousands of comparison methods.