This program uses the number line to help the student understand subtraction. For instance, if the problem is 9 - 3 =?, the program will tell the student to click on the first number and a yellow bar will highlight all the spaces on the number line up to the 9. The program will then tell the student to click on each of the next 3 numbers to the left of the 9.
The app is totally secure for downloading. BloomingKids Software is the official developer of Subtraction Using Number Line which can be found in the Educational category. The most recent update was on Apr 17, 2016 and the tool was downloaded and set up by over 10 users.
This application was rated 4.9 on Google Play. Download the setup package of Subtraction Using Number Line 1.1 that is provided for free and read users' reviews on Droid Informer. The app is designed for Android 4.0 and higher.
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