Peggy A. Ertmer

Dr. Peggy A. Ertmer is Professor Emerita of Learning, Design and Technology at Purdue University, where she served as the founding editor of the Interdisciplinary Journal of PBL (Problem-Based Learning) and is regarded as a leading expert in this area.[1][3] Her research interests focus on technology integration in education, student-centered instructional approaches and strategies, and overcoming technological barriers to foster innovation in teaching.[1][4] Ertmer's career contributions, sparked by exploring alternative teaching methods, have been recognized for their impact on educational practice.[2]