Collaborative research was conducted between OpenStax College (OSC)–an open textbook provider–and the OER Research Hub (OERRH). The study looks at data from two surveys conducted to gauge educator experience when they used a variety of OSC textbooks between 2013 and 2015.
These results indicated that educators were more capable of responding to student needs by using OSC textbooks. Faculty generally found that OER made teaching easier in some respects, and others modified their teaching practices to better address student needs with the new materials.
Though the research did not focus on educator perceptions of impact on the OSC students, some responses noted changes. In addition to the perception that students were grateful for saving money, many educators who responded to the survey perceived an increase in student satisfaction when using OSC. Self-reported impacts are problematic beyond the additional research questions they raised about student perceptions.