International Review of Research in Open and Distributed LearningThis article reports findings from a study conducted with students in three sections of a Health Psychology course that replaced a traditional textbook with open educational resources (OER) as the primary course material. The purpose of the study was to learn how OER impacted students. Data were collected in Fall 2015 with students from New York City College of Technology (City Tech), of the City University of New York (CUNY), a comprehensive college located in Brooklyn. More...