Here in the Silicon Valley our science fair is a bizarre , vicarious duel between PhD millionaire moms/dads (ex: an eight year old project on mutation rates of irradiated Drosophila !). Ahh for the days of cardboard volcano's and plastic dinosaur diarama's... Here's some links BUT, i've found that if you make use of the "contact" link on these sites you can often pick up a knowledgable mentor that'll get you exactly what your daughter needs :
www.re-energy.ca/t-i_windbuild-l.shtmlwww.windlogics.com/www.wind-works.org/books/wind_energy_age_topics.htmlPK