Book Adventure

http://www.bookadventure.com/ki/bs/ki_bs_helpfind.asp

ABCya!

http://www.abcya.com/

 

American Library Association: Great Web Sites for Kids

http://www.ala.org/gwstemplate.cfm?section=greatwebsites&template=/cfapps/gws/default.cfm

 

IVL Math

http://www.ixl.com/math/