Reynol Junco, Iowa State Universit (IMAGE) Iowa State University Caption Reynol Junco reviews course material with students in his graduate course at Iowa State. Junco says digital textbook data can help him and other instructors predict student outcomes. Credit Christopher Gannon, Iowa State University Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.