Bok
10-25-2012, 08:50 PM
Students’ independent, theoretical investigations produce real-world results
More... (http://www.sciencenews.org/view/generic/id/346038/title/FOR_KIDS_Young_scientists_tackle_abstract_problems)
More... (http://www.sciencenews.org/view/generic/id/346038/title/FOR_KIDS_Young_scientists_tackle_abstract_problems)