在新一轮课改背景下,教师在课堂上扮演了新的角色,这就要求教师要“勇敢地退下去,适时地站出来”。教师的“退”是指,教师要在观念上、心理上和行为上做到从主要、主角和主导的地位勇敢地“退”到次要的组织者、帮助者和促进者的地位。放手还课堂于学生,使之成为学生自主学习和 In the context of the new round of curriculum reform, teachers have played a new role in the classroom. This requires teachers to “retreat bravely and come out in due course.” The teacher’s “retreat” means that the teacher must courageously “retreat” from the main, protagonist, and dominant position to the secondary organizer, helper, and promoter in terms of concept, psychology, and behavior. Letting students also be classrooms, making them independent learning and