This document discusses the pros and cons of using open educational resources (OER). Some of the key benefits mentioned are that OER provide universal access to free and up-to-date learning materials, help lower costs, and allow for collaborative development of resources from around the world. However, barriers to using OER include issues with access to technology, a lack of interactive resources that appeal to different learning styles, and potential lack of student motivation in an online environment without sufficient support. Faculty may also be hesitant to adopt OER due to textbook requirements or questions about source credibility.