The high cost of educational resources and textbooks create a serious obstacle to the accessibility and affordability of a post-secondary education. Traditional educational resources also present barriers to innovation in pedagogy and curriculum design. Fortunately, open educational resources (OER) are a viable solution to both these problems, since they can be accessed for free online or printed at a fraction of the cost of a traditional textbook and can be edited to better fit the curricular or pedagogical goals of an instructor.
