Leonard Sax, M.D., Ph.D.

LEONARD SAX, M.D., Ph.D., is a doctor and a psychologist and the founder of the National Association for Single-Sex Public Education. His scholarly work has been published in a wide variety of prestigious journals including American Psychologist, Behavioral Neuroscience, Journal of the American Medical Association, Journal of the American College of Nutrition, Journal of Family Practice, Annals of Family Medicine, Journal of Sex Research, and others. He has been a featured guest on CNN, PBS, Fox News, Voice of America, NPR's Talk of the Nation, and many other news programs, discussing the importance of sex differences in how children learn.

Books
	Why Gender Matters: What Parents and Teachers Need to Know about the Emerging Science of Sex Differences Matthew turned five years old the summer before kindergarten started. He was looking forward to it. From what he had heard, kindergarten sounded like just one long play date with friends. He could hardly wait.