Brain Pop - during school hours, user is windsong, password is brain http://www.brainpop.com
National Geographic for Kids http://www.nationalgeographic.com/kids/
Fun activities - by girls....for girls. http://www.missoandfriends.com/
Puzzlemaker - great for reviewing spelling and vocabulary http://www.puzzlemaker.co
Island of the Blue Dolphins Webquest http://score.rims.k12.ca.us/score_lessons/dolphin/home2.shtml
Houston Chronicle - Education for Kids (Games) http://www.chron.com/cie/