As a follow-up to last week’s post, here’s a final bit from my rummaging around old favorites in my personal library of teaching and learning resources. The insights come from Roy Starling’s great piece in which he recounts his experiences of being released from his teaching responsibilities to take a full load of courses with a small group of undergraduates. It radically changed his teaching, as it did Marshall Gregory’s when he enrolled in an undergraduate acting class, and as it did mine when I took a non-major’s chemistry course with 20 first-semester students. Most faculty do not have time to take courses or they’re at institutions without programs that support these experiences. However, even short visits to a colleague’s class and experiencing it as a student (not a peer reviewer) yields insights about teaching and motivates change.