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在物理教学中,信息反馈是信息接收者把接受信息的效果,作为一种新的信息传回信息发出者的过程。教学过程是一种信息传递、反馈和控制的过程。因为,对教师来说,既要发出信息并接受自身行为的信息反馈,又要接受学生学习的信息反馈,从而调整教学要求、教学方法和行为;对学生而言,既要接受来自教师、教材方面的信息,又要不断发出自身的反馈信息和接收其他同学的反馈信息,以便调整自己的学习活动。
In physics teaching, information feedback is the process by which the recipient of a message returns the effect of receiving information as a new message back to the sender of the message. Teaching process is a process of information transmission, feedback and control. Because, for teachers, it is necessary to send out information and accept the feedback of their own behavior, but also to accept the information feedback of students to adjust teaching requirements, teaching methods and behavior; for students, it is necessary to accept from teachers, teaching materials Information, but also continue to send their own feedback and receive feedback from other students in order to adjust their learning activities.