Susie L. Gronseth is Clinical Associate Professor of Learning, Design, and Technology in the College of Education at the University of Houston, USA. Elizabeth M. Dalton is Adjunct Professor of Communicative Disorders at the University of Rhode Island, USA, Senior Consultant for Dalton Educational Services International (DESI), and Director Emeritus of Development and Research at TechACCESS of RI, a statewide assistive technology center in Rhode Island, USA.