This international site, meant to appeal to the international legions of Harry Potter fans. The graphics are fantastic, there's lots of games, sound effects, information about upcoming events, and Rowling's biography. 

It's a book! It's a movie! It's a cartoon!

 Look for the white dog in all of his stories! He sponsors a writing contest every year on his website; 'The Mysteries of Harris Burdick'. He gives students tips on how to become a better writer, and there's lots of games, puzzles and other activities on his site. Periodically, he sponsors a webcast where he answers students' questions about his work.  These webcasts are always archived on his site.

 She incorporates themes which elementary students really understand, and her self-illustrated books really draw in the reader.  Her website has all of her books with pictures and activities. 

 These are developmentally appropriate brain teasers for third graders sponsored by the textbook company Houghton Mifflin.

 To find a virtual copy of the tools your child uses in the classroom, this is the place to go.  Place value blocks, counters, charts and graphs--it's all here.  It's also free!

 This is a page of brain teasers sponsored by the DuPont Children's Museum.  It is narrated by Mathilda Mathews who declares she loves math because it is both her first and last name.