20.07.2011, The Oz Report
http://www.nytimes.com/2011/07/19/science/19tierney.html?src=dayp
Children need to encounter risks and overcome fears on the
playground, said Ellen Sandseter, a professor of psychology at Queen Maud
University in Norway. I think monkey bars and tall slides are great. As
playgrounds become more and more boring, these are...
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