數學工具:電子釘板 Publisher: Pearson Education Asia Limited Genre: Education Released: 29 Aug, 2012 Size: 2.9 MB Price: FREE! Click here to request a review of this app App Store Info Description 適用科目:數學科 適用年級:初小至高小(or小學各年級) 適用範疇:平面圖形、圖形拼砌與分割、角、平行和垂直、對稱、周界、面積 What's New in Version 1.1 Improved performance Screenshots Screenshot 1 of 3