Expert Review
One-stop shop offers lots of links to helpful learning sites
Grades
2–12
Price
Free
Platforms
Web
Enhance vocabulary with games, daily definitions, and wordy activities
K–5
Puzzle games touch lightly on physics, are mostly just for fun
3–8
Android, iPad, iPhone, iPod Touch, Kindle Fire
Globe-trekking flat friend goes digital on this very social app
2–6
iPad, iPhone, iPod Touch
Aliens make presidential facts out-of-this-world fun
Paid
Drill math skills with basic, customizable chalkboard-style app
K–8
Friendly edu-site's cool word games could use a few more challenges
K–4
