printed-c Excellent colorful multiplication chart. Much better to have it in color to help us memorize and see what we're doing! Slide fingers across from the left and down from the top to find a multiple.
Lego Fraction game: Love this example for students who are into Legos. This is a great way for students to learn commonly used fractions in an exciting way. It supports the NCTM standard of representing commonly used fractions.