I agree that there are teenagers who are both intelligent and mature, and I do think that youth deserve more respect than they are sometimes given. Since I'm 20, memories of teenagehood aren't that distant. But I also agree with another post that the public can be amazingly ignorant.
I think it is the worst thing that could happen for the government to dictate to schools what they should teach in thier science classes. Not only that, but the government needs to back off on standardization. Over standardizing education and tehreby restricting curriculum is the worst thing the government could do: teachers need to have freedom so they can use their gifts to inspire children to love learning. It is no wonder we have a populace that seems ill informed when some of our schools amount to little better than what I think of as "holding pens for youth". They're a place to put kids so they'll be out of the way while everyone else goes about their business. *That* is the firt thing we need to fix. Then our society will be better able to handle intellectual issues.