The Harcourt Learning Site http://www.harcourtschool.com/menus/signin/author.html?seriesid=11
Check out this site for some fun activities! http://www.funbrain.com
Scholastic News http://teacher.scholastic.com/scholasticnew/news/index.asp
Time for Kids- Read the News and play some fun games! http://www.timeforkids.com/TFK/
Practice ALL your math facts! http://www.mathmastery.com/cyberchallenge
Accelerated Reader- Comprehension Quizzes on Independent Reading Books
Find a Book by Lexile Level http://www.lexile.com/findabook/
Find the Lexile Level of a Book http://www.lexile.com/DesktopDefault.aspx?view=ed&tabindex=5&tabid=67&tabpageid=313