Mathematics major wants to take the postgraduate entrance examination for subject teaching (mathematics). Is it cross-major? Will it be difficult? Are there any advantages? I hope that people who have experienced it can give some advice. Subject teaching mathematics belongs to the postgraduate education major. The first test is political English, as well as 333 comprehensive education and a math major course. Among them, 333 education integration is a national unified outline, but colleges and universities independently put forward it. Undergraduate course is mathematics, and now I am studying for a master's degree in education, which belongs to the cross-examination