教学现代化改革中,初中英语教学不仅是教学中的难点,也是教学的重点,如何利用有效的教学方式提高教学质量,是初中英语教师不断关注的重要话题。初中英语预习导学案运用带来了新型的教学模式,给传统的英语预习带来了一定的冲击,对学生的预习有很大的帮助,让学生可以通过导学案的运用找到正确的学习方法,提高学习能力。本文对初中英语预习导学案运用的探究,主要目的是为了培养学生的自主预习和主动思考的能力,提高学生初中英语课程的预习效果。 In the process of teaching modernization reform, junior high school English teaching is not only a difficult point in teaching, but also the focus of teaching. How to use effective teaching methods to improve teaching quality is an important topic that junior middle school English teachers are constantly paying attention to. The introduction of junior high school English premedication case has brought a new teaching mode, which brings a certain impact on the traditional English pre-study and greatly helps the students’ previewing so that students can find the correct learning through the application of the guidance case Method to improve learning ability. The main purpose of this paper is to explore the use of English premedication case in junior high school, in order to cultivate students’ ability of self-preparation and active thinking, and to improve the effect of previewing junior high school English curriculum.