Sonia Cabell is an Assistant Professor in the School of Teacher Education and the Florida Center for Reading Research at Florida State University. Sonia started out as a second-grade teacher trained in whole language reading instruction before making the move into research. In this episode, Sonia talks to Greg Ashman about her journey, the effects of the U.S. National Reading Panel report on schools, the 'science of reading' and what we mean by that term, academic language development and her recently published paper, co-authored with HyeJin Hwang, on attempts to boost reading comprehension by building children's knowledge.