Workshop 1 - Relativity ORAL Abstract Special and General Relativity both play a role in how GPS systems work. Join us in some content on relativity and for a learning cycle in helping your students understand why relativity is important. Oct. 26, 2012, 10:30 AM – Oct. 26, 2012, 12:00 PM Authors David Lamp Texas Tech University Karen Jo Matsler University of Texas at Arlington