叶澜教授指出:“课堂教学应被看作师生人生中一段重要的生命经历,是他们生命的有意义的构成部分。”对学生而言,课堂教学是其学校生活的最基本构成部分,它的质量直接影响学生当前及今后的多方面发展和成长;对教师而言,课堂教学是其职业生活的最基本的构成部分,它的质量直接影响教师对职业的感受、态度和专业水平的发展、生命价值的体现。 Professor Ye Lan pointed out: “Classroom teaching should be seen as an important life experience of teachers and students and a meaningful part of their lives.” For students, classroom teaching is the most basic form of their school life Part of the quality of its direct impact on students in the future and the future development and growth of many aspects; for teachers, classroom teaching is the most basic part of their professional life, its quality directly affects the teacher’s feelings of occupation, attitude and professional The level of development, the embodiment of the value of life.