Registration for the Eratosthenes Project on http://youth.net/ School Name: Purcell Middle School School Location: Purcell, Oklahoma Email Address: maddenb_at_purcellps.org Experimenter: Brenda Madden Grade: 5th School WWW Addr: www.purcellps.org Comments:Received on Wed Sep 12 2012 - 09:53:31 PDT