Introduction: The current university classroom depends on the size of the school and class. In most schools, there is less interaction between teachers and classmates in undergraduate classes, and the relationship between teachers and classmates stops in the classroom. Many times, teachers talk about students' listening patterns, and students are like marionettes.

The teacher has no intention of teaching. Of course, those students who are good at thinking can naturally get rid of this dilemma, but most students follow the crowd. It's not all the teachers' fault, and it's not all the students' fault. Everyone is in a hurry, and it is really difficult to communicate and discuss. The intimate personal relationship between students and teachers will also increase the social burden of teachers. However, in the long run, I think this will undermine the enthusiasm of teachers who are interested in teaching, and will also reduce their interest in insisting on taking charge of this matter.

There are many reasons why students' inattention affects teachers' attitude in class. Perhaps many teachers are holding the attitude of teaching and educating people from the beginning, adhering to the creed of teachers preaching, teaching and solving doubts. When the pace became faster and faster, and it became more and more difficult for him to realize his expectations, he simply gave up. The classroom has also become a teacher's performance. Students' enthusiasm for learning is even lower if they only want to finish the progress in the last class and concentrate on the last class, or if each class only focuses on the key points of that chapter and no longer wants to talk about the ins and outs. The status of students will also affect teachers. Students can dampen teachers' enthusiasm for teaching, and they can also use their curiosity to make us realize that teachers' candles will run out every night.

What are the problems in the classroom? Forty minutes in the classroom is the main time for students to study. Sometimes it feels long, sometimes it feels short. In fact, all this depends on whether students can get "happy study" in these forty minutes. Students are late for class and absent from class for many reasons, depending on themselves. Teachers can make students have a relaxed learning environment. No matter whether they study well or not, they all work hard. After all, they are students. The requirements should not be too high, so that they can gradually enjoy learning from a little progress.