教师在提问时要注重培养学生的研究创新能力,要以学生为中心,强化互动意识,培养学生科学的思维方式,引导学生主动地参与到教学中来,应遵循针对性原则、民主性原则、适度性原则、趣味性原则、启发性原则、创新性原则。 When asking questions, teachers should pay attention to cultivating students ’ability of research and innovation. They should regard students as the center, strengthen their awareness of interaction, cultivate students’ scientific thinking mode, and guide students to take the initiative to participate in teaching. They should follow the principle of pertinence and democracy, Moderate, Interesting, Illuminating, Innovative.