In his 17th year in the classroom, a teacher learns a new lesson from his students about what makes a successful science course. “He said, ‘Mr. Buehler, I hear what you’re saying, but it makes absolutely no sense, and I think you’re wrong.’ Right then, I knew it was going to be a very, very good year.” What makes for entertaining teaching isn’t always the best teaching. In this talk, given at the Knowles Teacher Initiative’s 20th Anniversary Gala, Ben Buehler reflects on how…