高中地理导学案教学模式是以建构主义为指导,集教师的教与学生的学为一体的学习方案。建构主义认为,知识不是通过教师传授得到,而是学习者在一定的情境即社会文化背景下,借助其他人(包括教师和学习伙伴)的帮助,利用必要的学习资料,通过意义建构的方式而获得。导学案教学模式要求:“课前学生自发预习;课堂上学生在教师指导下自主学习、思考、讨论;课后巩固延伸拓展。”而整个学习活动都离不开导学案,因此整个教学活动中科学合理 High school geography guide case teaching mode is based on constructivism as a guide, set the teacher’s teaching and student learning as one of the learning programs. Constructivism holds that knowledge is not taught through teachers. Instead, learners, with the aid of other people (including teachers and learning partners), using the necessary learning materials and through the construction of meaning in certain contexts, that is, social and cultural backgrounds obtain. Instructional teaching mode requires: “Pre-class students spontaneous preview; students in the classroom under the guidance of teachers autonomously learning, thinking, discussion; after-school consolidation extension of development.” And the entire learning activities are inseparable from the case, so the whole Scientific and rational teaching activities