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Reviews of Apps & Websites
Visually super NASA-backed treasure trove may overwhelm
Grades
2–12
Price
Free
Platforms
Android, iPad, iPhone, iPod Touch
Massive, essential video site requires teacher support
8–12
Free, Paid
Web
Popular game development platform has classroom potential, pitfalls
3–12
Visually arresting puzzle game about saving a tree from parasitic invaders
5–12
Paid
Mac, Windows
Q&A game gets students talking about diversity honestly, responsibly
1–12
iPad, iPhone, iPod Touch
Stellar physics builder with wiggly, animated goo balls
4–8
Android, iPad, iPhone, iPod Touch, Nook HD, Windows
Drill-and-practice quizzes are a fun way to boost vocab and math basics
Helps kids master addition block by block
1–3
Incredibly engaging cartoons on a wide range of topics draw kids in
2–8
Android, iPad, iPhone, iPod Touch, Windows, Web
High-powered news site offers daily resource to process current events
7–12
Ahoy! Pirate game chock full of math treasures
Pre-K–K
LeapFrog games
Well-crafted app helps emerging readers and writers build words
Pre-K–1
iPad, iPhone, iPod Touch, Mac
Cool multimedia approach to daily vocab study slightly limited
Android, iPad, iPhone, iPod Touch, Kindle Fire
Turn kids into letter-writing and sounding-out machines
Outdated site still useful for science games and investigations
K–5