觀看人次：
1208
第一單元介紹雞兔同籠的解題策略第二單元介紹圓周率第三、四單元介紹分數之基本概念和運算。
分級:
片長:
發音:
發行:
導演:
分級: 普遍級
片長: 76 min
發音: 華語
發行: 2014-11
導演: 國家教育研究院
片長: 26 min
發行: 2016-12
片長: 5 min
發行: 2023-01
導演: 製作：百禾文化資訊有限公司導演：簡信彥
片長: 25 min
發行: 2017-03
片長: 13 min
發行: 2010-12
導演: 製作：宏憙傳播有限公司
片長: 24 min
發行: 2017-02
發行: 2023-04
導演: 製作：百禾文化資訊有限公司導演：柯俊丞導演
片長: 21 min
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