According to the Bureau of Labor Statistics, college textbook costs have risen more than 1000% since the 1970s, far outpacing the rate of inflation. The rise in costs was more than 87% over the decade 2006-2016 alone, a steeper increase than tuition and room and board! Combined with declining state support for higher education, stagnant wages, and other economic factors, even the relatively modest cost of course materials can become a burden for students. Consider these statistics from a recent survey by U.S. PIRG.
Most OERs are digital natives, and while many are available in print versions, linking the digital edition to your Blackboard course allows for students to access all course materials from day one. Many students delay buying a textbook until they are sure that they will need it or until financial aid comes through, often causing them to fall behind. Although ebooks and "inclusive access" programs share this advantage, the open licensing of OERs makes it easier to address another kind of accessibility: modifying materials to suit the needs of visually- and hearing-impaired students.
The "5 Rs" of Open Education facilitate customizing course materials to the way you teach and your students' needs:
One example of customization is to modify an open textbook to include underrepresented perspectives or to eliminate material you won't be covering in your course.
Ultimately, it is all about student success! Studies have consistently shown that OER are comparable in quality to conventionally-published course materials and that they may even have an edge where student learning is concerned. A recent study from Georgia showed that courses using OER had a positive effect on reducing DFW rates (see "The Impact of OER on Student Success," under Reports & Research, More About OER below). The open education movement promotes "open pedagogy" as an important goal. It intersects with other movements in higher education that emphasize active learning, creating assignments with a life beyond the classroom, service learning, and transformative and inclusive pedagogies.