Here are some great sites to practice your Math facts - addition, subtraction, multiplication, and division! http://www.mathfactcafe.com
http://www.multiplication.com
http://www.mathisfun.com
http://www.math.about.com
Here are a couple more sites I found. Have some Math fun!!! http://www.aplusmath.com
http://edweb.tusd.k12.az.us/ekowalcz/math/elementary_web_sites.htm
http://www.mathplayground.com
http://www.coolmath4kids.com