所谓问题导学,就是指以问题为线索,在学案的基础上引导学生学习,以师生的共同合作来完成教学的任务。这样的教学实践重点在于用问题来指导学生,从而达到提升学生思维品质、培养学生自主学习能力的目的。 The so-called problem-based guidance refers to the problem as a clue, on the basis of the case to guide students to learn, teachers and students to work together to complete the task of teaching. The focus of such teaching practice is to guide students with questions, so as to achieve the purpose of improving students ’thinking quality and cultivating students’ autonomous learning ability.