Why Gender Matters: What Parents and Teachers Need to Know about the Emerging Science of Sex Differences

Are boys and girls really that different? Twenty years ago, doctors and researchers didn’t think so. Back then, most experts believed that differences in how girls and boys behave are mainly due to differences in how they were treated by their parents, teachers, and friends. It's hard to cling to that belief today. An avalanche of research over the past twenty year More »