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繼上星期的“乘法四宮格”之後,這星期來玩個“算術拼圖”吧!這個遊戲包含了"加法”,“減法”,“乘法”
規則:講數字0-9填入空格內,讓每個直、橫列算式都正確。運算結果可以是個位數或是十位數。
一開始,孩子們看到格子時,第一直覺就是“這是什麼?”,“這好難喔!”但經過講解之後,大家都覺得無敵簡單,紛紛搶答。
第二回合,當然要來個團隊競賽嘍!
五個人一組,看看那一組回答準確!
很明顯的,有一組非常努力作答,另一組是爭執著“誰寫得多”這件事。不用想,當然是吵架的這組輸了!輸了,還責怪彼此。老師當然要好好教育一番🙄
第三回合,重新分組,玩法改成大家輪流到白板作答,看到隊友答案錯誤時,可以更改答案,大家頓時變成小偵探,深怕自己組別答錯,非常投入,九九乘法反覆複習了一遍,這次大家爭執變少了,所以戰況非常刺激,看看照片就知道誰是贏家了
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