The first major in the examination subject is 333 Comprehensive Education, accounting for 150, and the examination time is also three hours.
The contents of the 333 comprehensive education examination include: educational principles, educational psychology, and Chinese and foreign educational history. It is relatively easy to take the postgraduate entrance examination without taking the examination of educational and scientific research methods.
The second major is to test the specific subject you applied for, such as chemistry is to test the theory of chemistry teaching or chemistry education.
You should also choose reference books according to the school you apply for. Generally, every school has reference books designated by its own school on the forum.