Children’s Museum of Chicago http://www.chichildrensmuseum.org/

Crayola http://www.crayola.com/

ArtEdventure! http://www.sanford-artedventures.com/

The Exploratorium http://www.exploratorium.edu

Yahooligans http://yahooligans.yahoo.com/

Answers http://www.answers.com

Ask, formerly Ask Jeeves http://www.ask.com

ReadingRockets http://www.readingrockets.org/

Smithsonian Education http://smithsonianeducation.org/students/

White House Kids http://www.whitehouse.gov/kids/

NASA Kids Club http://www.nasa.gov/audience/forkids/kidsclub/flash/index.html

Starfall http://www.starfall.com/

PBS Kids http://pbskids.org/

FactMonster http://www.factmonster.com/

BrainBashers http://www.brainbashers.com/

KidsDomain http://www.kidsdomain.com/games/online.html

LearningPlanet http://www.learningplanet.com/

FunBrain http://www.funbrain.com/