“分层教学、自主学习”是以学生作为学习和发展的主体,个体差异作为资源进行开发,接近学生最近发展区,根据学生的实际需求进行指导学习,帮助学生确定自己的学习目标,选择正确的学习方式,调整自己的学习策略,以达到学习目标。这种教学观念改变了学生的学习方式,学生在课程和教学中的主体地位得到了真正的体现和尊重。随着教学组织形式的改变,教师不再只是传授知识的角色,同时也是学生的朋友,教师需要不断更新教学理念。 “Layered teaching, autonomous learning ” is based on the students as the main body of learning and development, individual differences as a resource development, close to the students recent development zones, according to the actual needs of students to guide learning to help students determine their own learning objectives, Choose the correct way to learn, adjust your learning strategies to achieve your learning goals. This teaching concept has changed the way students learn, students in the curriculum and teaching of the dominant position has been truly reflected and respected. With the change of the form of teaching organization, teachers are no longer just the role of imparting knowledge, but also friends of students. Teachers need to constantly update their teaching philosophy.