In today's society, knowledge economy has emerged, and people generally feel the importance of learning. It can be described as "endless life, endless learning." Learning is an important way for a person to acquire knowledge and experience in his life and turn it into behavior. It can enrich life, develop body and mind, and promote the all-round development and improvement of individuals. To learn well, we must pay attention to scientific learning methods. The so-called learning method is the means and methods people adopt in the learning process. It includes methods of acquiring knowledge, learning skills, developing intelligence and cultivating ability.

The German philosopher Descartes once said: "The most valuable knowledge is the knowledge about methods." Numerous facts have proved that scientific learning methods will give full play to learners' talents and make them smarter as they learn. It brings high efficiency and fun to learners, thus saving a lot of time. But illegal learning methods will hinder the display of talent, and the more you learn, the more you die. Therefore, methods play a very important role in success. So, how can we learn to master scientific learning methods? The following mainly talks about how to improve the efficiency of listening to lectures.

Students spend most of their time in the classroom. Therefore, attending classes is the central link for students to accept teachers' guidance, master knowledge and develop intelligence, an important way to acquire knowledge and the key to ensure efficient learning. When listening to the class, some students listened attentively; Some are distracted, depressed and dozing off; Some are like tape recorders, listening and recording all; Some listen and write down, and what the teacher says can basically be written down; Some mainly listen, think while listening, and write down the questions; Some don't remember at all, just listen; Some people think while listening and rowing. When thinking, some think about the content of the class, some think about the knowledge system related to this class, some need to think about the ideas of the teacher's lecture, and some compare their own ideas with those of the teacher.

So, how can we achieve the purpose of listening to a good class? The general requirement is to grasp the different characteristics of each subject, listen with questions, listen clearly to the content, remember the main points, grasp the key points, pay attention to the teacher's teaching methods and ideas, and dispel doubts.

Specific requirements:

1. We should fully understand the important role of teachers' lectures. In classroom teaching, it is very important for teachers to help students. Teachers' analysis of concepts, explanation of examples and design of exercises in class are far more detailed than after-class tutoring, which is irreplaceable by students reading books or tutoring themselves. Classroom teaching is the simplest way for teachers to guide students to master knowledge. Therefore, every student should learn from the teacher with an open mind and do well in every class under the guidance of the teacher.

Pay attention to the teacher's explanation, and don't be distracted. If you have a better idea inspired by the teacher, you can write it down in your notebook and think deeply or ask your teachers and classmates after class. In short, "distraction" in class is the enemy of learning.

In class, you can try to make your own judgment and conclusion before the teacher makes it. See if what you think is consistent with what the teacher said, and find out the reasons for right and wrong.

4. Try to be "open and honest". Cognition is a thinking process of grasping the essence, internal relations and laws of things. So, how to understand it in class? In class, what you think should be unified with what the teacher said, and what you think should be unified with what the teacher said. Inspired by the teacher, you should always use your head and think positively. If you don't understand or understand thoroughly in your thinking, you should raise your hand and ask questions. If the teacher has no time to answer your questions in class, you should continue to listen to the teacher's explanation and ask the teacher after class.

5. Follow the teacher's ideas. The purpose of class is to increase knowledge and develop intelligence. So, if you can't understand knowledge, even if you listen well. High-level lectures should not only pay attention to the specific knowledge imparted by the teacher, but also pay attention to the teacher's thinking, chasing the teacher's thinking, with the aim of clarifying the various thinking modes and thinking processes used by the teacher in the course of lectures. Learn how teachers think carefully and scientifically, so as to improve their thinking ability and intelligence. Some students don't pay attention to the teacher's lecture ideas, but focus on reciting the teacher's deduction and induction formula or conclusion, which is considered to be the main purpose of class. In fact, the knowledge you master in this way is dead knowledge that you know but don't know why. This kind of dead knowledge is soon forgotten and can't be used to solve practical problems, let alone develop intelligence.

6. Grasp the key to the knowledge content and subject characteristics of a class. The key of knowledge content generally refers to basic concepts, basic principles, basic relationships, formulas and definitions. When the teacher explains these key knowledge, you must pay special attention and hold on tight. Similarly, the key study without grasping the characteristics of the subject will also affect your learning effect. In fact, the content system, development ideas, training requirements and teaching methods of each subject have their own characteristics, so students should pay attention to the characteristics of these subjects in their study. For example, in physics, chemistry and biology classes, we should pay special attention to observation and experiment, and master scientific concepts and laws through thinking on the basis of perceptual knowledge; Mathematics must acquire basic knowledge through a lot of calculus, proof and other exercises, so as to cultivate mathematical thinking ability; When listening to lectures, Chinese and foreign languages mainly grasp the knowledge points of words, phrases, sentences and texts, and improve their reading and writing ability through listening, speaking, reading and writing, so as to better understand and master the language.

Students, in the process of learning activities, try to master scientific learning methods and save time as much as possible, thus improving learning efficiency and grades. I believe that every student can achieve ideal results in his future study.