Dr. Egan J Chernoff (@MatthewMaddux) is Professor and Head, Department of Curriculum Studies and an Associate Member, Department of Educational Administration in the College of Education at the University of Saskatchewan (USask) in Saskatoon, Saskatchewan, Canada. He is, also, an Associate Member, Department of Mathematics and Statistics in the College of Arts and Science at USask, and an Adjunct Professor, Faculty of Education at Simon Fraser University in Burnaby, British Columbia, Canada. Currently, Egan is the (English services) mathematics editor of the Canadian Journal of Science, Mathematics and Technology Education, an associate editor of the Statistics Education Research Journal, and is the Book Reviews Editor of The Mathematics Enthusiast. He also is an editorial board member for Mathematical Thinking and Learning, The Journal of Mathematical Behavior, and Vector: Journal of the British Columbia Association of Mathematics Teachers.