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体验感知 体现价值

体验感知 体现价值. 评 ——《 吨的认识 》. 常州市北环路小学 郑慧. 1 、复习. 2 、引出 “ 吨 ”. 3 、感受 1 “ 吨 ”. 4 、 “ 吨 ” 的换算与应用. 5 、沟通克、千克、吨. 优点. 一、在体验中突破难点. 1 、初步体验 “ 1 吨 ”. 2 、真实感受 “ 1 吨 ”. 3 、丰富感知 “ 1 吨 ”. 优点. 一、在体验中突破难点. 二、在练习中体现价值. 1 、复习练习. 2 、吨与千克换算的练习. 3 、综合练习. 商榷之处. 算法指导到位了吗?. 1500×4 = 6 ( t )

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体验感知 体现价值

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  1. 体验感知 体现价值 评——《吨的认识》 常州市北环路小学 郑慧

  2. 1、复习 2、引出“吨” 3、感受1“吨” 4、“吨”的换算与应用 5、沟通克、千克、吨

  3. 优点 一、在体验中突破难点 1、初步体验“1吨” 2、真实感受“1吨” 3、丰富感知“1吨”

  4. 优点 一、在体验中突破难点 二、在练习中体现价值 1、复习练习 2、吨与千克换算的练习 3、综合练习

  5. 商榷之处 算法指导到位了吗?

  6. 1500×4=6(t) 6+5=11(t) 11t>10t 1500×4=6000(kg) 6000kg=6t 6+5=11(t) 11t>10t

  7. 以上是我的一些不成熟的观点, 不足之处请批评指正。

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