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五年级科学(人教版)-彩虹

视频地址：https://video.cache.bdschool.cn/vd/dc1d151986b9711e3e7409bfacd6d27c.mp4
附件： 1130五年级【科学(人教版)】彩虹-3任务单.docx
附件： 1130五年级【科学(人教版)】彩虹-1教学设计.docx
附件： 1130五年级【科学(人教版)】彩虹-4练习题.docx
附件： 1130五年级【科学(人教版)】彩虹-2课件.pptx

22 views Jul 15, 2021

五年级科学(人教版)-第四单元回顾五年级科学(人教版)-制作简易太阳能热水器（第二课时）

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