Bite-size but meaty collection of entertaining math games.
Dated, overcomplicated games distract from learning.
Strong, original content sparse; forum lacks sensitivity.
Multifaceted bookmark boards help kids collaborate, create.
A bevy of science projects tailored to your kid's interests.
Explore math careers through fun real-world simulations.
Compete with kids worldwide using math and spelling facts.
Design hip virtual flyers with reasonably easy-to-use site.
Safe, kid-centric news site could use lots more content.
Real people, real problems, real-world algebra solutions.
Adaptive, individualized math, reading, and spelling.
Moviemaking made easy, with photos, videos, and music.
Social network for kids, by kids, is safe but flawed.
Best of the Web's educational content all in one spot.
Video-calling site keeps people connected, most of the time.
Graphic novel design tool has some serious limitations.
Easy-to-digest content; activities make you hungry for more.
Tidy aggregator puts all your favorite content in one place.
Detailed, adaptive data helps kids study more effectively.
Clever site emphasizes word comprehension over memorization.
Master art of coding with awesome free programming lessons.
Help build an extraordinary database of all life on Earth.
Old-school graphics, lots of ads detract from OK math site.
Lady Gaga's social network mixes inspiring and iffy content.
Simple tool lets kids map out stories with words and images.