With the rising popularity of Android (Google), iPhone, and iPads, I thought it would be a good idea to search for free math-related apps, starting with Android. Unfortunately, I was appalled that many of the popular apps collect too much information, namely, your unique phone id. What's the big deal? As far as I can tell, your unique phone id is just like your Social Security number—it's not something that you give out to anyone who asks for it. Unfortunately, this is exactly the scenario that I kept finding in the Android market. Why does a flashcard app need the equivalent of your Social Security number? It seems a little fishy to me and I can't recommend those apps.
Here are some of the offending apps: Math Practice Flash Cards, Fun Math Tricks, The King of OX, Math Workout, Math Attack
That being said, I did find some good ones (screen shots below):
- Algebra Tutor. This app is more like a mini-interactive textbook: students read some examples and then try out some practice problems. The app also keeps track of student progress.
- Andie Graph. The TI-83 Graphing Calculator on your phone.
- Graph Lite. Yet another graphing calculator for your phone.
- Math Genius. Practice basic arithmetic skills.
OK, OK, so these apps really aren't that good. I guess Android still has some catching up to do when it comes to math apps (that is, unless you want to give away your unique phone id). Tune in next week for iPhone math apps.
Great resources. Thanks!
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