Elementary Gifted and Talented GCISD PAT Home Page 5th Grade Charity Research http://www.charitynavigator.org 4th Grade- Investigating Enigmas http://www.shawus.com/ttaylorpat/ http://www.gcisd.net/techlessons/fourth/science/enigmas_4/enigmas 4th Grade - Bridge Design http://www.gcisd.net/techlessons/fourth/science/bridges/Bridges Websites for Playground Research http://kidshealth.org/parent/firstaid_safe/outdoor/playground.html http://www.todaysplayground.com/ http://www.playgroundequipment.com/ http://www.world-playground.com/ http://www.cpsc.gov/cpscpub/pubs/327.html http://www.nsc.org/library/facts/plgrden.htm http://www.cpsc.gov/kids/kidsafety/buddy.html http://www.kidsource.com/cpsc/playground.safety.news.html http://rileyforkids.org/safetysmart/professional/playground http://www.detailedplay.com http://www.playkids.com