xtramath - http://xtramath.org -Students have accounts and can practice their math facts and it keeps track of what facts they have mastered.
mathfactcafe.com- Print out flash cards or do online flash cards. Go to Pre-Made worksheet then select third grade.
multiplication.com- these are fun interactive online multiplication games.
Math Fact Flip Game- These sheets allow you to print out little flip book games.
Pirate Multiplication Equations- This worksheets allow students to connect factors with the product.
Flash Cards- Print out old fashioned flash cards.
School House Rock Videos- on youtube search for School House Rock multiplication. They have some great songs to support multiplication.
10 Ways to practice mutliplication facts- Different ideas are shared on how you can work on your math facts.
multiplication Mania- Worksheet on different practice strategies.