返回

资料详情(天天资源网)

资料简介

①分数的意义小学数学五年级下册第四单元分数的意义和性质和静县第八小余江丽2016年4月8日 把看作“1”2个“1”是24个“1”是4 把看作单位“1”5个“1”是5 1米 把看作单位“1”···5················3·······························1···························· 把看作单位“1”······()····························()····························() 把看作单位“1”1米······()······································()······································() 把看作单位“1”·······················()·······()·······················() 把看作单位“1”······()····························()·························()41 把看作单位“1”1米····()··························()···························()31 把看作单位“1”····················()······()···················()21 01单位“1”23 1/32/55/8 (1/6)(3/9)(1/3)(1/3)(1/3) (1/2)(2/4)(4/8) 祝同学们天天进步!再见! 查看更多

Copyright 2004-2019 ttzyw.com All Rights Reserved 闽ICP备18023965号-4

天天资源网声明:本站点发布的文章作品均来自用户投稿或网络整理,部分作品未联系到知识产权人或未发现有相关的知识产权登记

全屏阅读
关闭