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东营市胜利河口二小2012级3班

 
 
 

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三年级下学期数学第二单元测试分析  

2015-04-03 14:55:36|  分类: 数学 |  标签: |举报 |字号 订阅

  下载LOFTER 我的照片书  |

第二单元主要研究的是“除数是一位数的除法”,知识点不多,也就是围绕不计算判断商的位数、除数和余数的关系、验算、估算、笔算等在作文章。有的孩子一节课40分钟从头写到尾,可见在计算的熟练程度上还有待提高。昨天晚上我们做了一份第二单元的基础卷,有的题型跟提高卷是一模一样的,个别孩子一错再错,希望引起大家的高度重视,平时练习都做错,指望在考试时做对那是不可能的。表扬昨天的基础卷全对的孩子:

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