2019年北师大版一年级上册数学一课一练:认识钟表(答案)

2019-10-12 15:53:00来源:网络

  一课一练是每位老师在教学过程中必不可少的教学工具,对于一些教学经验还不够丰富的老师来说需要多看一些好的一课一练,这样会成长的更快。新东方在线小学网整理了《2019年北师大版一年级上册数学一课一练:<认识钟表(答案)>》,供老师们参考。

  北师大版一年级上册数学一课一练:认识钟表(答案)

  

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" width="478" height="556"/>

  

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  以上是《2019年北师大版一年级上册数学一课一练:<认识钟表(答案)>》的内容,更多北师大版一年级上册小学教学一课一练请关注新东方在线小学网。


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