RJA #9: Evaluation of Sources

http://0-www.sciencedirect.com.skyline.cudenver.edu/science?_ob=ArticleURL&_udi=B6VHT-4PP843D-P&_user=914312&_coverDate=10%2F31%2F2007&_rdoc=1&_fmt=&_orig=search&_sort=d&_docanchor=&view=c&_acct=C000047910&_version=1&_urlVersion=0&_userid=914312&md5=83865403e44b4dc00292100fa5cfb9d4
There were tons of bibliographic sources for this article if you scroll down to the bottom.

http://0-www.sciencedirect.com.skyline.cudenver.edu/science?_ob=MImg&_imagekey=B6VHT-4PP843D-P-1&_cdi=6075&_user=914312&_orig=search&_coverDate=10%2F31%2F2007&_sk=999669995.8998&view=c&wchp=dGLbVlW-zSkzV&md5=95b09613644cc957d2e338c77e4dbf54&ie=/sdarticle.pdf
pg 9 has tons of resources

http://happydays.blogs.nytimes.com/2009/09/02/let-the-children-play-some-more/?scp=5&sq=physical%20education&st=cse
I looked up Stuart Brown and the National Institute of play and found that he has more than enough credentials

I found a book titled: Recess Its role in Education and Development by Anthony D Pellegrini
Starting on pg 179 there are a few pages of references, with many scholarly journals and books

I have a couple websites: http://eric.ed.gov/ you can pretty much tell by the address that it will be credible, also in their referencing policy it states they are sponsored by the Institute of Education Sciences (IES) of the U.S. Department of Education.

Another website is http://www.aahperd.org/naspe/ which is also a very credible source of information.