This fall, Stanford decided to experiment by offering its three most popular computer science classes to the public—for free. Within weeks, 200,000 people from around the globe signed up, with Introduction to Artificial Intelligence, taught by renowned Stanford professors Peter Norvig and Sebastian Thrun (pictured above), attracting a whopping 160,000 students..If the school keeps expanding its offerings, an entire Stanford education could soon be available for free online.
...The unique aspect of Stanford’s effort compared to MIT's decade-old Open CourseWare and other first-generation online learning projects is that Stanford’s professors aren’t just posting a syllabus and hoping people follow along....