Honestly when I had sex ed it was like they just wanted to bring up the topic of sex to make sure that the kids that weren't already thinking about it, were now thinking about it. Once you break a kids innocence there's no going back. Kids develop at different ages and it shouldn't be up to the school to decide what year children should start thinking about sex. There is absolutely no reason a parent can't teach their kids about sex. Plus we have google now and kids are just going to look it up for themselves regardless. Its not like 50 years ago where you couldn't even have a phone conversation without your overbearing mother listening in on the other room. Some of these teachers get arrested for trying to touch their students and I dont want a stranger teaching my kids about sex. Especially nowadays they're trying to get fags and pedophiles hired in schools. We dont need them telling our kids it's ok to jerk each other off at 8 years old.