第2课时 100以内的加减法.ppt

更新时间:2020-05-09
类型:ppt
大小:1.62 MB
页数:6
下载资料
当前位置:首页 > 小学数学试卷 > 人教版数学试卷 > 一年级下册
优翼www.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.com第2课时100以内的加减法总复习8 58-501.整十数加一位数及相应的减法。苹果应该放到哪个筐里?50+47+4058-85054847一巩固练习说说这些口算你是怎样计算的。 2.两位数加一位数、整十数。2632535929+30说说这几道题你是怎样计算的。23+3029+323+3一巩固练习 3.里可以填几?7+6=77+6=8七十几加6是八十几?七十几加6还是七十几?012349一巩固练习78912345567860 更多教学资源内容,敬请关注3334326094@qq.comwww.youyi100.comyouyicongshu100WWW.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.com www.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.com
返回首页下载文档