Calculus is a relatively simple part of higher mathematics, and it is the most difficult to take part in the number sequence of postgraduate entrance examination if you take the first math test. I suggest you sign up for a remedial class. After all, mathematics is still very important for the postgraduate entrance examination. Therefore, signing up for a remedial class can save a lot of detours with the teacher. The difference between Math I and Math III for postgraduate entrance examination lies not only in the content, but also in the depth of investigation. Math 1 requires a large computing power, while Math 3 only needs to master basic concepts, and the topics are generally relatively simple.

I consider your situation. I suggest you go to my online school for postgraduate study. You can study through online school courses, because you can watch and listen repeatedly to make yourself more efficient, and then gradually turn to math review books. You will gradually find that you understand the logical thinking of mathematics and score more easily. General face-to-face teaching may not keep up. I have a poor foundation in mathematics for postgraduate entrance examination. At that time, I applied for Tiandao Online School, so I reread the lecture and the effect was different. After all, there is only one face-to-face class, and that's it if you don't understand. Online schools are different.

In fact, for mathematics, the most important thing is to be careful. If everyone can make sure that the questions they can do are correct, it is easy to reach 100. With a little effort, 120 will be stable. Mathematics for postgraduate entrance examination is not as difficult as you think. As long as you master the scrolling rate and method, it is easy to improve your score. Come on!