First, let's learn what a high number is. Advanced mathematics and advanced mathematics, in a broad sense, are all advanced mathematics except elementary mathematics, and compared with elementary mathematics, the objects and operation methods of advanced mathematics are more complicated. Advanced mathematics generally includes calculus, algebra, geometry and their intersection, and is a basic subject. Its main characteristics are high abstraction, strict logic and wide application.
Secondly, after entering the university in high school, many students' learning attitude becomes less serious and careful, while university classroom management is easier and students' classroom freedom is higher, so students' learning concentration is not high and their learning efficiency will be low. Moreover, the class time is limited, and the teacher's explanation is selective. He can't explain every topic in the textbook carefully, and the teacher will leave after class, so he won't ask the teacher questions like he did in high school.
In addition, there is more free time in college, and there is no teacher to supervise your study like in middle school. For some students with poor self-control, the distribution of study time, the intensity of study and the efficiency of study will be greatly reduced. Advanced mathematics is a subject that needs more listening and practice. If we only rely on the key points drawn by the teacher before the final exam and cram for the last few nights before the exam, it is undoubtedly difficult to get good grades in the final exam of advanced mathematics.
Finally, the study of advanced mathematics is a process that needs perseverance. You need to listen carefully to the examples in class, allocate time to do exercises after class, and find your feelings in the sea of questions. If not, communicate with classmates and teachers in time, review the key points carefully before the final exam, and answer questions carefully during the exam. Only in this way can you really improve your high score and get good grades in the final exam.