For over thirty years I’ve been able to do what I love: teach mathematics. Teaching has led me on a wonderful journey from working with high school students,
writing Discovering Geometry and other math materials, and sharing my professional development services with fellow educators.
Most recently my path has led me to some exciting classes as the “mathemagician” with local fifth grade students.
While working with these delightful and enthusiastic youngsters, I’ve discovered a renewed interest in teaching. Please visit my Facebook Page to see some of my conference and classroom activities.
Please browse through our website and see all of the materials which are available: DG textbook, math supplements, the Games and Puzzles series, geometry videos, and scheduled speaking engagements. I'm very excited to be introducing my latest book, SMART MOVES. Please feel free to contact me for professional development for your school or district. If you were a past student or participant who enjoyed my classes, please let me know. I look forward to hearing from you.