I should be convinced about peer teaching but I’m not. Educators who I respect and who advocate the benefits of peer-tutoring, Peerwise and well, general peeriness, have demonstrated improved grades where lecturers use one of a multitude of peer activities. In what follows, I consider peer teaching to be one where students take some or all responsibility for teaching content to each other. I don’t include group work or discussion work, which is teacher led and maintains the academic input of the teacher. I accept that peer teaching has a role at early undergraduate level, where peers working with each…