Online community encourages citizen science; watch privacy.
Student-created flashcards are a mixed bag.
Collection of credible info is a great research tool.
Downloadable stop-motion movie creator has a one-time fee.
Site brings the science museum experience into kids' homes.
Grammar study site could use more pizzazz.
News site for kids has access to adult articles and topics.
Mediocre design buries useful ozone layer facts.
Fun game teaches science through forensic investigation.
Educational site is packed with practical lessons and info.
Fun fan site skews older than Shaun's TV series.
Inspire kids' inner chef with this recipe site.
Excellent resource for budding engineers.
Read, write, share -- there's no wrong way to enjoy a book.
Hundreds of useful math definitions, examples, and charts.
YouTube alternative helps kids make and view quality videos.
Stick with this site for a good brain workout -- for a fee.
Turn stories into cool, creative animated movies.
Videos and activities are fun, accurate, and valuable.
Kids teach other kids how to control their financial and entrepreneurial futures on this upbeat site.
Complete fun challenges, learn how to be safe online.
Micro-loan site gives everyone the chance to help.
The First Lady's fight against childhood obesity.
Detailed math videos and practice -- from simple to complex.
Massive collection of fun, free, online games.