(Sample link) White House for Kids http://www.whitehouse.gov/kids/whlife/index.html
(Sample link) National Geographic for Kids http://www.nationalgeographic.com/kids/
(Sample link) Fun activities - by girls....for girls. http://www.missoandfriends.com/
MATH CONTEST/ COLUMBUS STATE UNIVERSITYhttp://www.colstate.edu/mathcontest/
Coca-Cola Space Science Center http://www.ccssc.org/mead_observatory/obsv_w_gallery.htm
Math Practice http://www.aaamath.com/