“导学案”是指建立在教案的基础上,教师依据学生的认知水平、知识经验,为了指导学生进行自主学习而编制的一种学习方案。它的本质是依托教师现有的教材和教学资源,与学生之间进行交流与沟通。通过这样的方式,培养学生独立思考、自主学习的能力,而导学案本身就起到了“导读、导听、导思、导做”的作用。一、导学案能够增加教学的正效应学案导学,能够将教学的重心前移,也就是把许多重要的工作做在了课前,其次才是在课堂之上。学案导 “Guidance Case ” is based on the lesson plans, teachers based on the cognitive level of students, knowledge and experience, in order to guide students to learn and prepare a learning program. Its essence is to rely on teachers’ existing teaching materials and teaching resources to communicate and communicate with students. In this way, we can cultivate students’ ability of independent thinking and self-learning, and the guiding lesson itself plays the role of “guiding, guiding, guiding and guiding”. First, the guide case can increase the positive effect of teaching case study guide, to teach the center of gravity forward, which is to do a lot of important work before the class, and secondly in the classroom. Case study guide