现代认知心理学的研究表明,学生对学习内容的认知和学习,与其所发生的情境有着密切的联系。在课堂教学中,教师应根据学生的心理特点和学习的内容,创设适度、有效的学习情 The research of modern cognitive psychology shows that students’ cognition and learning of learning content are closely related to the situations they occur. In classroom teaching, teachers should create a moderate and effective learning situation based on the students’ psychological characteristics and learning content