Mark Ryan

A graduate of Brown University and the University of Wisconsin Law

School, Mark Ryan has been teaching math for over 12 years. He runs

the Math Center in Winnetka, Illinois, where he teaches high school

math courses and a workshop for parents based on his book, The 10

Habits of Highly Successful Math Students. In high school, he twice

scored a perfect 800 on the math portion of the SAT, and he not only

knows mathematics, he has a gift for explaining it in plain

English. You'll enjoy his down-to-earth style, his humor, and his many

useful math tips and shortcuts that will enable you to DO THE MATH. A

tournament backgammon player and an avid skier and tennis player, he

lives in Chicago.