Herbeggs
I haven't read the Polly Toynbee book, but did read the excellent Nickel and Dimed by Barbara Ehrenreich which was a similar approach I think, in the US. She set herself some fairly strict criteria in terms of only lying (or being economical with the truth) only as much as was strictly necesary about her life story and living the minimimum wage life as truely as possible (not touching savings, using her contacts etc...)
From what I can make out from the article i don't think this
'experiment' had any of that rigour and it sounds unethical to allow the
deception. I think if the Head let someone come into the school and pretend to be a transfer student and pretend to get pregnant it would be unethical to let that deception be carried out by a student.
I am not sure why you think the focus on the emotional impact is because she is a girl. Playing out a fantasy of teen pregnancy with your peers, DPs family, teachers, is in large part about their emotional reactions, no? I would feel equally betrayed to find a male or female friend had been living a fake life.
Is anyone reminded of the teen film 'Easy A'??