Big Idea Fun - Includes Shockwave games, online greetings, coloring pages, puzzles, and wallpaper with Veggie Tales characters.
http://www.bigideafun.com/

Bob the Builder - Offers online entertainment based on the same pre-school TV learning program. Includes Flash games playable from the browser.

http://www.bobthebuilder.com/usa/index.asp?origref=

Starfall - Free site to teach the basics of reading. Features interactive books and phonics games.

http://www.starfall.com/

Learning Planet - LearningPlanet.com provides a treasure-chest of fun learning activities, educational games, printable worksheets, and powerful tools designed for home-school, family, and classroom use.

http://www.learningplanet.com/stu/kids1.asp

Sesame Workshop - The non-profit educational organization behind the show and related educational outreach.

http://www.sesameworkshop.org/home

NOGGIN - NOGGIN. We're like preschool on TV -- and online. Our network's mission is to give preschoolers educational, curriculum-driven entertainment that uncovers learning opportunities in everything they do.

http://www.noggin.com/

Children's Storybooks Online - Many wonderful free children's books are available to read at Children's Storybooks Online. Stories span age ranges from preschool, young children, teens, through young adult.

http://www.magickeys.com/books/

Seussville - Features games based on Dr. Seuss's books, extensive biographical information on the man behind them, printables, resources for celebrating Seuss's 100th birthday, and a story-maker.

http://www.seussville.com/

Playhouse Disney - Play games, watch videos, find fun printable activities and more starring your favorite characters from Playhouse Disney! Check out the official websites for Mickey Mouse Clubhouse, Little Einsteins, Higglytown Heroes, JoJo's Circus, Johnny and the Sprites, Charlie and Lola, The Koala Brothers, and more!

http://tv.disney.go.com/playhouse/index.html

Literacy Center Education Network - The Literacy Center provides resources for preschool and kindergarten teachers including early learning and educational material for preschool and kindergarten age children. The ultimate resource for teachers and educators.

http://www.literacycenter.net/

Nick Jr. - Nickelodeon's site for preschoolers and their grown-ups. Educational activities with Little Bear and Blue's Clues.

http://www.nickjr.com/

Primary Games - play fun, educational games.

http://www.primarygames.com/

PBS Kids - play games with your favorite PBS television characters including Arthur, Berenstain Bears, Clifford, Curious George, and more.

http://pbskids.org/