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P3 P4 分數的圖示 Fraction Representations
P3 P4 分數的表示 Fraction Representations
P3 P4 分數卡 Fraction Cards
P3 P4 分數的圖示 Fraction Representations
Author:
Kong Chan
Topic:
Fractions
用數棒或數卡表示分數。 Representing fractions by fraction bars or fraction cards. 此應用兼備中文版和英文版。 This applet already has both Chinese and English versions.
P3 P4 分數的表示 Fraction Representations
P3 P4 分數卡 Fraction Cards
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P3 P4 分數的表示 Fraction Representations
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