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一年级数学(人教版)-6、7的分与合

视频地址：https://video.cache.bdschool.cn/vd/735922196becaa03ceb588e573c84692.mp4
附件： 0930一年级【数学(人教版)】6、7的分与合-3学习任务单.docx
附件： 0930一年级【数学(人教版)】6、7的分与合-1教学设计.docx
附件： 0930一年级【数学(人教版)】6、7的分与合-4练习题.docx
附件： 0930一年级【数学(人教版)】6、7的分与合-2PPT课件.pptx

18 views Jul 15, 2021

一年级数学(北京版)-8、9的分与合一年级数学(北京版)-减法的初步认识

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