Do they go over the pro-choice and the pro-life stances.
Do they show videos and pictures of aborted babies? If not, do you think they should? You aren't pressuring already pregnant girls to make a decision... it is educating them about what abortion is and then letting them make their decision, right?
I also think it would reinforce the use of protection and/or abstinence.
They show videos/pics of car accidents in driver's ed so why not?
Oh, and of course there would have to be parental consent...