February 4 Semyon Dyatlov, Massachusetts Institute of Technology.
April 1 Marilyn P. Carlson, Arizona State University.
Using Design-Research to Improve Precalculus Teaching and Learning.
February 4 Semyon Dyatlov, Massachusetts Institute of Technology.
April 1 Marilyn P. Carlson, Arizona State University.
Using Design-Research to Improve Precalculus Teaching and Learning.