SEARCH ENGINES
Yahooligans
Ask Jeeves for Kids
Google
STUDENTS
Math/Reading
funbrain
math4kids
Scholastic
Social Studies
Time for Kids
Explorers
Enchanted Learning
50 States
Kids Infobits
Science
sciencenewsforkids.org
kids.discovery.com
nationalgeographic.com/kids
Mars Rover
Others to try
PBS Kids
Primary Games
Primary Games 2