James Quinlan, Ph.D., is the North American GeoGebra Journal editor. Dr. Quinlan is an Assistant Professor in the Department of Computer Science at the University of Southern Maine.
  Michael Todd Edwards, Ph.D., is the founder and Executive Editor of the North American GeoGebra Journal. Dr. Edwards is a Professor of Mathematics Education at Miami University in Oxford, Ohio. His professional interests include using writing as a tool to promote mathematical thinking at all levels of instruction.