现代教育心理学的研究表明,学生的学习是一个积极主动的知识构建过程。在教学过程中,教师应重视体现学生的主体地位,充当参与、促进和指导的角色。要成功迁移知识,使学生掌握学习要点,教师语言是第一要素。所有的课堂语言都必须以学生的主体性为出发点,以学生参与课堂对话为重点。 Research on modern educational psychology shows that students’ learning is a proactive process of knowledge construction. In the process of teaching, teachers should attach importance to reflect the dominant position of students, as the role of participation, promotion and guidance. To successfully transfer knowledge so that students master the learning essentials, teacher language is the first element. All classroom language must be based on the students ’subjectivity as the starting point, focusing on students’ participation in classroom dialogue.