價格：免費
更新日期：2019-06-24
檔案大小：38.8 MB
目前版本：0.0.5
版本需求：需要 iOS 10.3 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
About
This simulation is designed to help visualize the comparing various fractions from 1/20 to 1 for primary mathematics.
more resources can be found support URL
Interesting Fact
This app is created by an ordinary teacher, not a professional vendor.
Acknowledgement
My sincere gratitude for the tireless contributions of Francisco Esquembre, Fu-Kwun Hwang, Wolfgang Christian, Félix Jesús Garcia Clemente, Anne Cox, Andrew Duffy, Todd Timberlake and many more in the Open Source Physics community.
支援平台：iPhone, iPad