Super States App!
7 year old memorized the location of all 50 states in one month playing this just 10 minutes a day a few times a week! All the kids love it. Youngest has to have us read the questions out loud since he doesnt read yet -- this is the only area the developer could improve the game by adding an audio component for the questions to be read so non-readers could play too. So worth the money. All the extra little games make it continue to be engaging and interesting on a long-term basis. You can reset the game to replay and turn on/off question choices so if you want to focus on certain quiz items you can. Multiple user accounts means all the kids at home get to take turns playing without erasing anyone elses scores/progress.
Sewing peach about
Stack the States®