课本材料是实施课程改革、实现课程目标、进行课堂教学的主要依据,是教师“教”与学生“学”的行为支点。然,教师每天“教”的教材内容,虽是专家学者、专职编写人员和有经验教研人员精心编制的,但因为教材本身是静态的,部分知识结构也是割裂、分散的,因而难免会成为学生学习中“零散的部件”。如何在深入解读学生的知识经验、生活需 Textbook material is the main basis for the implementation of curriculum reform, the realization of the curriculum objectives, and the teaching of the classroom. It is the fulcrum of teachers ’teaching and students’ learning. However, every day, the content of teaching materials of teachers is elaborately prepared by experts and scholars and full-time writers and experienced teachers. However, because the teaching materials themselves are static and part of the knowledge structure is also fragmented and fragmented, Become a student learning “fragmentary parts ”. How to interpret students’ knowledge and experience in depth and need life