“OCW is a free and open publication of material from thousands of MIT courses, covering the entire MIT curriculum. That’s every MIT department and degree program, and ranging from the introductory to the most advanced graduate level. Each OCW course includes a syllabus, some instructional material (such as lecture notes or a reading list), and some learning activities (such as assignments or exams). Many courses also have complete video lectures, free online textbooks, and faculty teaching insights. While some OCW content is custom-created for online use, most of it comes straight from the MIT classroom…”