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1、复习,复习,分数的意义是什么？,顺德区云路小学,执教：麦洁明,比较分数大小,比大小,填分数，比大小。,在圆圈内填上“ ”或“”。,八戒，你下山化缘弄点吃的吧！,师傅，咱师徒4人每人吃它的四分之一，你看怎么样啊？,师傅，我又胖又渴，想多吃一点，1/4太少了，让我吃西瓜的1/8，好吗？,哈哈,比大小,填分数，比大小。,在圆圈内填上“”或“”。,在圆圈内填上“”或“”。,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,1,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,2,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,3,下面括号里能填哪些数？
2、,1,2,3,4,5,6,7,8,9,10,4,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,5,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,6,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,7,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,8,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,9,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,10,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,1,下面括号里能填哪些数？,1,2
3、,3,4,5,6,7,8,9,10,11,12,13,14,15,2,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,3,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,4,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,5,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,6,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,7,下面括号里能填哪些数？,1,2
4、,3,4,5,6,7,8,9,10,11,12,13,14,15,8,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,9,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,10,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,11,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,12,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,13,下面括号里能填哪些数？
5、,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,14,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,15,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,1,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,2,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,3,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,4,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,5,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,6,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,7,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,8,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,9,下面括号里能填哪些数？,1,2,3,4,5,6,7,8,9,10,10,下面的涂色部分大小相同吗？,谁喝得多？,谢谢,