马头涌官立小学从误解到理解

《马头涌官立小学从误解到理解》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、馬頭涌官立小學從誤解到理解從誤解到理解第一節分數除法分數除法概念均分例：一個法國麵包，平均分給4人，每人可得多少？包含例：某人平均每日吃4個法國麵包，一個麵包可以吃多少天？8/4/20213mathsharing_180206_mtcv2課程編排及教學策略題型分類圖示協助理解針對學生謬誤設計題目自擬應用題評估掌握及加深概念理解嘗試要求口述發現加深概念掌握嘗試在個別班別加入推理探究8/4/20214mathsharing_180206_mtcv2題型分類除數為整數的分數除法6÷4/除數為真分數的分數除法除數和被除數均為真分數的分數除法除數和被除數均為帶分數的分數除法8/4/2

2、0215mathsharing_180206_mtcv2課堂教學分享8/4/20216mathsharing_180206_mtcv2課堂教學分享方法a方法b8/4/20217mathsharing_180206_mtcv2課堂教學分享方法c方法d8/4/20218mathsharing_180206_mtcv2學生分物表現方法abcd錯誤5A3.03%39.39%0%54.55%3.03%5B16.67%5.56%72.22%5.56%0%5C0%13.33%13.33%66.67%6.67%5D0%6.45%61.29%32.26%0%5E6.67%10%10%73.3

3、3%0%8/4/20219mathsharing_180206_mtcv2課堂教學分享8/4/202110mathsharing_180206_mtcv2課堂教學分享3/4÷68/4/202111mathsharing_180206_mtcv2課堂教學分享自擬應用題8/4/202112mathsharing_180206_mtcv2課堂教學分享自擬應用題4½÷28/4/202113mathsharing_180206_mtcv2課堂教學分享自擬應用題4½÷28/4/202114mathsharing_180206_mtcv2課堂教學分享8/4/202115mathshari

4、ng_180206_mtcv2課堂教學分享-自擬應用題8/4/202116mathsharing_180206_mtcv2課堂教學分享-自擬應用題8/4/202117mathsharing_180206_mtcv2課堂教學分享8/4/202118mathsharing_180206_mtcv2課堂教學分享8/4/202119mathsharing_180206_mtcv2課堂教學分享自擬應用2/7，4/78/4/202120mathsharing_180206_mtcv2課堂教學分享自擬應用2/7,4/78/4/202121mathsharing_180206_mtcv2自

5、擬應用題分析4/7÷2/72/7÷4/7錯5A91.12%2.94%5.88%5B80%20%0%5C73.33%3.33%23.33%5D72.73%9.09%21.2%5E80%13.33%6.67%8/4/202122mathsharing_180206_mtcv2推理探究8/4/202123mathsharing_180206_mtcv2推理探究8/4/202124mathsharing_180206_mtcv2自擬應用題評估分析8/4/202125mathsharing_180206_mtcv2自擬應用題評估分析8/4/202126mathsharing_1802

6、06_mtcv2自擬應用題評估分析8/4/202127mathsharing_180206_mtcv2自擬應用題評估分析8/4/202128mathsharing_180206_mtcv2自擬應用題評估分析8/4/202129mathsharing_180206_mtcv2自擬應用題評估分析2222122022212112011221111000005A62.8625.718.57002.8600005B59.4624.322.7005.4102.702.70005C57.1410.7117.863.573.570007.1405D13.7920.690034.4810.3

7、40013.796.908/4/202130mathsharing_180206_mtcv2個人自擬應用題評估以¼及½自擬一道分數除法數學題，並計算結果。42-30-15A82.86%11.43%5.71%5B87.88%3.03%9.09%5C61.29%12.90%25.81%5D48.48%9.09%42.42%5E75%3.13%21.88%8/4/202131mathsharing_180206_mtcv2自擬應用題評估分析8/4/202132mathsharing_180206_mtcv2自擬應用題評估