1, Northeast Normal University, the subjects of master's degree in educational technology and master's preliminary examination are different. Whether the initial test subjects are the same, you can pay attention to the subject code. If the subject codes are the same, they are the same. Otherwise, even if the subject names are the same, the test questions are different. For details, please check the postgraduate professional catalogue published by the school.

2. The two educational technology majors, Ideal Information College and Computer College, belong to different training units, with different training priorities, different training objectives and different initial disciplines. You can choose according to the direction of the professional catalogue and the preliminary examination subjects.