For kids growing up in the San Francisco Bay Area, there's a standard introduction to puberty at many schools: an educational play called Nightmare on Puberty Street. It's a fictional play, and in it, ...

Add Yahoo as a preferred source to see more of our stories on Google. Puberty lessons, as part of sex education, typically begin in the fifth grade. Many experts say that's too late. (Collage: Getty ...

Lankenau Medical Center’s health education center provides free interactive programs on nutrition, exercise, drugs and alcohol, puberty and more.

Yahoo Life’s School Report Card: Sex Education series examines what adolescents are being taught about sexuality — and why it's about more than the birds and the bees. Sex education has become a hotly ...