Omonpee W. Petcoff is Assistant Professor of Reading and Writing at Tarrant County College. Her work promotes semioliterate approaches to teaching literacy skills to struggling adult readers and writers.
Janice C. Palaganas is Professor of Health Professions Education at MGH Institute of Health Professions. She is an award-winning author of textbooks and research articles in team communication and learning.
Marcel Danesi is Professor Emeritus at the Department of Anthropology, University of Toronto. His notable publications include The Semiotics of Emoji (2017) and Understanding Nonverbal Communication (2022).