The more I think about this, the angrier I become. This is nothing less than fanatics indoctrinating children into their ideology, and it is unconscionable. And these particular children are going to come away from this exercise believing that that article is scientifically sound. Why? Because their science teacher assigned it. I am disgusted.
(Somewhat to this point, I read a recent article about a local hearing on a ban-ecigs ordinance. The tobacco control lobby actually recruited *children* to appear at the hearing and testify that they wanted ecigs to be banned. A new and beyond contemptible "save the chiiiildren" tactic.)
It would be quite instructive to ask those children exactly why do they want e-cigs banned... and where did they learn about the dangers of the e-cig!
Yep... that experiment would be real science... a good study about the parroting, at an early age, of junk science!