Wednesday, November 2, 2016: 11:00 AM-12:00 PM
204 B (Pennsylvania Convention Center)
Lead Speaker:
Gabriela Georgiadis
Co-Speaker:
Amy Maxey
Engage your students to investigate geometry proofs with multiple representations. Construct the givens to a proof by using GeoGebra, Cabri Jr., and/or Cabri 3D to determine its validity. Represent logical thinking by way of flow-diagram and two-column proofs. A comparison of proof methodology will be discussed, including coordinate and paragraph proofs.
Presentation Format: 8-10 Session