The facts of life haven't changed, but sex education is entirely different now from what you likely learned in school.
Sex ed in middle school now includes graphic lessons on anal sex, oral sex and masturbation, with stick figures to illustrate body positions. Supplemental reading in middle school libraries includes "Sex, Puberty, and All That Stuff," a book explaining foreplay and how to rub the clitoris to produce pleasure. Massachusetts' curriculum tells seventh graders how to use cling wrap as a dental dam around their teeth for safe oral sex.
A majority of states now require sex education be labeled as "comprehensive," thanks to aggressive lobbying by activists. Planned Parenthood, the largest producer of sex ed curriculum for public schools, argues that children are entitled to know how to "experience different forms of sexual pleasure."