http://pbskids.org/ This is a great site for kids of all ages featuring all of your kids favorite characters from PBS!
http://www.rhcbooks.com/ Featuring books, activities, games and more all surrounding your favorite characters from Random House Books! This is a great way to make books come alive for little ones!
www.starfall.com This is a great website for learning to read. Starfall takes your kids all the way from ABCs to Learning to Read! There are some fun games and more that surround phonics, sounds and putting sounds together in words! This is great for preschoolers learning to read!
www.scholastic.com/kids/books/the-magic-school-bus/ There are tons of great videos and games about the environment and science. This is a great website for older children who want to learn about weather, geography and more.
www.highlightskids.com This site has games, books, crafts and of course hidden pictures.
http://www.abcya.com/ This is another great learning site for kids. There is everything from counting games, to graphing, patterns and more. This site is great for learning early math skills.
www.Kids.nationalgeographic.com This is a great site for exploring our world and learning all you can about the ocean, animals, geography and more! There is a TON of information on this site and also some great videos, puzzles and quizzes!