White House for Kids http://www.whitehouse.gov/kids/whlife/index.html
National Geographic for Kids http://www.nationalgeographic.com/kids/
Reading and Spelling Website http://www.starfall.com/
All subject areas. Some games need an adult to interpret the directions. http://www.mrnussbaum.com
Math and Reading Website http://www.funbrain.com
Flashcards, worksheets, games, homework helper http://www.aplusmath.com
Math games, word problems, logic puzzles, tutorial math videos http://www.mathplayground.com
Time, money and addition/subtraction worksheets http://www.mathfactcafe.com
Spelling http://www.spellingcity.com
Spelling http://www.kidsspell.com
Stories with adventure games. Grades 1-3 Between the Lions
http://funschool.com
http://learningplanet.com
Interactive website for all subject areas http://www.iknowthat.com
Trivia games and word scrambles based on children's books and movies. Visit the Trivia and Games section. Grades K-5 http://www.kidsreads.com
Play over 100 games, hear your favorite theme songs, read interactive stories from Sesame Street. Grades PreK-1 http://www.sesameworkshop.org/sesamestreet/?scrollerId=games
http://www.pbskids.org
http://www.discoveryeducation.com
Math game using a 100s grid http://www.oswego.org/ocsd-web/games/DogBone/gamebone.html