In middle school, we usually only study about ten courses, and for two years, we focused on the college entrance examination subjects. The teacher mainly teaches general basic knowledge. There are about 40 courses to be studied in universities, and the courses to be studied in each semester are different, with many contents, and the learning tasks are much heavier than those in middle schools.

Change 2: more self-study

In middle school, teachers often take up self-study classes, which makes students very upset. This situation hardly exists in universities. Due to the relative decrease of college classroom teaching, the time for self-study has greatly increased. At the same time, universities provide students with a very good learning environment. The university has a well-collected library, a well-equipped laboratory and various extracurricular scientific research activities.

Change 3: The teacher cares less.

In terms of learning methods, in middle school, you only need to follow the teacher, and all you have to do is follow the teacher's instructions. Teachers teach students by hand, while university teachers advocate students to learn independently and arrange their extracurricular time independently, and gradually change from "asking me to learn" to "I want to learn", instead of adopting the learning methods of sea tactics and rote memorization.

Change 4: the lecture speed is fast.