Seussville
http://www.seussville.com/

National Education Association's Read Across America Week
http://www.causes.com/neareadacrossamerica

PBS Kids
http://pbskids.org/

Practice spelling words
http://www.spellingcity.com/

Handwriting Worksheet Generator
http://www.handwritingworksheets.com/


Readquarium: Comprehension Activities and Games
http://www.gamequarium.com/readquarium/comprehension.html

Gamequarium: Games, Activities, Printables, eBooks, etc.
http://gamequarium.com/


Math Playground: Math Games, Worksheets, and Flashcards
http://www.mathplayground.com/index.html

Cool Math Games
http://www.coolmath-games.com/

More Math fun
http://www.playkidsgames.com/mathGames.htm

Math Practice
http://www.ixl.com/math/grade/first/

Math Games
http://www.internet4classrooms.com/skills_1st.htm

Funschool: Interactice games in ALL subjects (including science, art and music).
http://funschool.kaboose.com/arcade/science/index.html?page=2

Math Dictionary for Kids
http://www.amathsdictionaryforkids.com/

How-to Videos
http://www.mathplayground.com/mathvideos.html