“导学案”是学生在老师的组织引导下,进行规范的自主学习为主,对在学生自学中发现的疑问研讨为辅,让学生主动积极地获取知识,并培养良好的学习习惯。本文就如何有效运用导学案提出了几点策略,以求提高课堂效率,构建优质课堂。 “Guidance Case ” is the student under the guidance of the teacher’s organization, the main content of independent learning, self-learning students in the study found that the questions, supplemented, so that students take the initiative to actively acquire knowledge and develop good learning habits . This article puts forward some tactics on how to use the case effectively, in order to improve classroom efficiency and construct a good class.