“Why do we have to raise our hands?” “Why can’t we talk in the hallway?” “Why do we have to do it like that.” It can feel, depending on their tone of voice, disrespectful. It can feel as if they’re trying to put you on the spot. Or make you squirm. It can feel as if they’re challenging your very authority. So when a student questions the way you manage your classroom—most often in front of the class—it can be…