幾何

方方和圓圓 by: (Language materials, printed)

科學的發現. 二,圓面積之謎 by: (Language materials, printed)

幾何學中的證明 by: (Language materials, printed)

動態幾何入門指引 = The geometer's sketchpad user guide by: (Language materials, printed)

初等幾何研究 by: (Language materials, printed)

多方塊 = Polyominoes : 多方塊的數學問題、拼圖謎題與遊戲 by: (Language materials, printed)

黃金比例 : 1.618... 世界上最美的數字 by: (Language materials, printed)

圓

幾何

算術

數學遊戲

組合數