Beautiful app

This app is perfect for practicing the mechanics of algebra. The touch interface gives students of all ages a visual framework for how these operations are performed. Perfect practice makes perfect and this method really doesnt allow you to learn it wrong. There is room for creativity in math (and this app proves it yet again) as long as you follow the rules. This is a beautiful app, Bravo! I look forward to more development like factoring quadratics, etc. Ive seen so many students struggle with them and this framework could really help it make sense for them.

Geowadge about Algebra Touch