Jonathan Gregg has a B.A. in Mathematics and English from Hillsdale College, an M.A. in Humanities from the University of Chicago, and a PhD in Mathematics Education from Michigan State University. For the past eleven years, he has taught in the Mathematics and Education departments at Hillsdale College, and he was recently given the Emily Daugherty Award for Teaching Excellence in the fall of 2024. Previously, he served as the Assistant Director of the Barney Charter School Initiative, and before that, he taught middle and high school mathematics in the Great Hearts charter school system. His most recent publication was the Archimedes Standards, a set of PreK-12 mathematics standards to replace the Common Core. He lives in Hillsdale with his wife, Casey, and their four children, Eliana (9), Simeon (6), Mattia (3), and Carinna (1).