Why Class Size Matters (Up to a Point)
At the outset of the MOOC debate about four years ago, there was a line of argument that went something like this: MOOC Enthusiast: These MOOCs are great. Now the classroom is not a barrier. Now we can teach hundreds of thousands of students at a time! Quel efficiency! Not MOOC Enthusiast: They’re just videos. They can’t give you the same human touch as an in-class experience with a professor. MOOC Enthusiast: How’s that human touch going for you in the 1,000-person intro class? To which there was