Dr. Darryl L. Corey is currently an Associate Professor and Program Coordinator for the Online Masters in Mathematics
Education in the College of Education and Human Development at Radford University.
He has more than 20 years of experience developing and coordinating distance-delivered graduate programs designed for
practicing secondary mathematics teachers. These experiences include converting face-to-face programs into
distance-delivered programs while creating and supervising the development of more than 20 new online and hybrid courses.
He has also taught more than 70 sections of online and hybrid mathematics content and pedagogy courses.
Dr. Corey has published and presented on online/distance education, mathematics problem solving, and minority students’
learning of mathematics regionally, nationally, and internationally and has won two paper awards. He is committed to
providing quality teacher professional development and has served as principal investigator, project director, and budget
manager for multiple externally funded outreach programs for urban and rural ethnically diverse schools districts.