National Geographic Kids
Library of Congress
Kid Citizen
Kids.gov
Crash Course
Soft Schools
Odyssey
Bens Guide to Gov
Voices of Democracy
World History Matters
ICivics
Kids Discover
World Atlas
Google Earth
Climate Kids
50 States
USA 4 Kids
This Day in History
Kids World Travel
Ducksters
World Geography Games
Enchanted Learning
Learning Games for Kids-Capitals
Little Global Citizens
Smokey the Bear