Description
作者/ 繪者: 曹俊彥 | 適讀年齡: 3-8 |
發現數學的趣味,體會分享的快樂!
兩個人分兩個蘋果,一人一個剛剛好。
兩個人分一條香腸,一人一半剛剛好。
兩個人分一塊圓蛋糕和一塊方蛋糕,怎麼分才剛剛好?
兩個人分一隻狗,怎麼分才剛剛好?
本書運用日常生活中常見的事物,讓小朋友對「分數」有初步的概念,同時也讓孩子體會到「公平分配」之外,有時也能享受「分享」的快樂。
兩個蘋果,兩人分,
一人一個,剛剛好。
一條香腸,兩人分,怎麼分,切開來。
你一半,我一半,兩塊一樣大,剛剛好。
好多糖果,兩人分,你一個,我一個,你再一個,我再一個,
再一個,再一個,分完了,剛剛好,你一半,我一半,我們一樣多。
本書特色
1 快樂學數學
以生活中常遇到的情況為例子,引導孩子對數學「有感覺」。
2 教導「公平分配」的概念
書中運用像是紅蘿蔔要根和葉都分到的例子,教導孩子「一半」在數學中的精準意義是指分配「平均」。
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