认知偏差是社会心理学中的一个概念,指的是人们在相互接触和交往的过程中,对他人形成印象时所产生的误差。社会认知是人们社会行为的基础,所以,认知上有了偏差,人的行为也会随之出现差错。在学校里,师生之间的交往同样受社会认知规律的影响,特别是教师,如果对学生发生认知上的偏差,就会影响对学生的态度、情感。教育和教 Cognitive bias is a concept in social psychology, which refers to the error that people make when they make an impression on others in the process of mutual contact and interaction. Social cognition is the basis of people’s social behavior. Therefore, there is a deviation in cognition and human behavior will follow the error. In school, the interaction between teachers and students is also affected by the law of social cognition, especially teachers, if students cognitive bias, it will affect the attitude of students, emotions. Education and teaching