I have mixed feelings about student questions.
We (as teachers) act like we want students to ask questions; however, there are plenty of implicit messages about teaching that tell us that good teachers don’t need students to ask questions. One of the oldest pillars of teaching tells us to provide adequate wait time for students to formulate and ask questions, but there is a sense of relief when time passes without the need for clarification. This feeling essentially equates clarity with quality. Wait time becomes an emergency procedure to be used when we feel an awkward imbalance in the room.