Welcome to The Geometer's Sketchpad® Resource Center
This Resource Center supports users of the award-winning Dynamic Geometry® mathematics visualization software, The Geometer's Sketchpad.
"In this tutorial, we will use the Geometer's Sketchpad to mimic the compass and straightedge construction tool we use in elementary geometry. Geometer's Sketchpad is a proprietary interactive geometry software developed by Key Curriculum Press."