“合作—探究”教学是在教师的指导下,以学生独立学习和合作讨论为前提,以学生已有的知识经验和生活经验为基础,让学生通过个人、小组、集体等多种活动解难释疑,自己发现问题、提出问题、分析问题、解决问题的一种学习活动形式。 “Cooperation - inquiry ” teaching is under the guidance of the teachers, based on independent learning and cooperative discussion of students, based on the students' existing knowledge and experience, based on the students through individuals, groups, collective and other activities Solving Difficult Interpretations, a form of learning activity that identifies problems, asks questions, analyzes problems, and resolves problems.