MathTables by PalaSoftware

This is an ideal way to keep your brain alert and your checkbook correct - no need to use a calculator for every day math.

Basically I like this app. Both my 9 year old and 6 year old are practicing their math facts. As a math teacher I like the format of giving the answer and the person needs to find the problem. They were messing around and giving me hard problems. The app provided negative answers to squared negative numbers. I am pretty sure this is a mathematical no-no and the answers to these problems should, in fact be positive.

I emailed Palaware to recommend adding the capabilities for negative numbers (for my PreAlgebra and Algebra students). Palaware emailed back within hours and had the updates done within two days. Works great and looks fabulous! I am looking forward to more of their apps. Thanks from Mr. H at Riverside High School