Junghee Byun is a visiting researcher at Iowa State University and a high school English teacher in South Korea with 25 years of teaching experience. She earned her PhD in Applied Linguistics from Seoul National University and an MA in TESOL from New York University. Her research focuses on technology-enhanced

Mary Hillis is an English language instructor at Ritsumeikan University in Kyoto, Japan. She also has experience coordinating university writing centers. She currently serves as Chair of TESOL’s Membership Professional Council and the Japan Association for Language Teaching’s Awards and Recognition Committee. Her research interests are teacher professional development and