Doctor Math knows just about everything there is to know about math. Browse this site and look at some of the questions he has answered. Then come up with a math question of your own and submit it to him at Ask Dr. Math.

A Suggestion

Check out this site and learn how to do mental math FAST. Then put a handout together for your classmates. Share five things that you learned using your own words and your own examples. Make sure your explanations and your example problems are clear.