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Equivalent Fractions

價格:免費

更新日期:2019-01-04

檔案大小:2.7M

目前版本:1.0.2

版本需求:Android 4.0 以上版本

官方網站:http://www.nummolt.com

Email:nummolt@gmail.com

聯絡地址:Maurici Carbó C/ Sant Antoni Maria Claret, 324 Barcelona 08041 SPAIN

Equivalent Fractions(圖1)-速報App

Create equivalent fractions by dividing and shading squares or circles, and match each fraction to its location on the number line. Check your work, and use the table feature to capture results and look for patterns. Got a particular value for which you’d like to make equivalent fractions? Use “Build Your Own” mode.

Equivalent Fractions(圖2)-速報App

Two options for teachers:

Equivalent Fractions(圖3)-速報App

"Settings (automatic mode)": To adjust the difficulty of the problems generated by the app.

Equivalent Fractions(圖4)-速報App

"List sessions history": To see the last 50 right results obtained with the app.

Equivalent Fractions(圖5)-速報App

Originally something similar to this app was developed by Illuminations, a project of the National Council of Teachers of Mathematics, and erased from the Google Play list some years ago.

Equivalent Fractions(圖6)-速報App

It is not currently available as an online activity along with many other free math resources for teachers and students at http://illuminations.nctm.org

Equivalent Fractions(圖7)-速報App

This is a rebuilt version from scratch dedicated to the Math Forum staff all of whom have recently lost their jobs at NCTM.

Equivalent Fractions(圖8)-速報App