A geometry course for teachers—easily adaptable to a high school geometry class—integrates technology, reasoning, communication, collaboration, reading, writing, and multiple representations.
Michael J. Bossé, bossem@ecu.edu, is an associate professor of mathematics education at East Carolina University in Greenville, North Carolina. He is interested in the use of The Geometer's Sketchpad in K–16 education, learning mathematics as a second language, reading and writing in mathematics learning, and translations among mathematical representations.