- twitter.com gifteddevcenter?lang=trWestminster, CO. gifteddevelopment.com. Nisan 2011 tarihinde katıldı.
- magpie73.livejournal.com 918588.html...James-R-Flynn http://neuroanthropology.net/2008/12/16/the-flynn-effect-troubles-with-intelligence-2/ http://www.gifteddevelopment.com/Whats_New/flynn.htm American...
- skywind8.livejournal.com 849.htmlHighly Gifted quick facts: http://www.gifteddevelopment.com/Articles/Catalog%20Articles/Highly...