How to take classes

Attending classes is a key link for students to understand and master basic knowledge and skills, and to cultivate and develop abilities. After doing self-study before class in accordance with the above requirements, you will be able to "learn and then know the deficiencies" and truly understand the importance of the teacher's teachings. At the same time, when you listen to the class with questions, your attention will be highly concentrated, so you can actively and flexibly accept the teacher's teachings. Countless examples of success and failure have shown that as a student, seizing the forty-five minutes of class is the key to achieving good results, and actively making material preparations

Material preparation means that you must prepare everything before class. Textbooks, notebooks, basic training, experimental report books, homework books and related stationery for class should be prepared for easy use at any time during class, thereby improving classroom efficiency. Some students lack these preparations and only dig through their schoolbags after class, which not only delays their listening to the class, but also affects the students around them; because they have not prepared a pen or notebook in advance, they will look for it when they realize they need to take notes. When they find it, the teacher will tell them The content has been explained, will this not affect learning? It can be seen that material preparation is also very important.

2. Actively prepare for knowledge

Mainly refers to preparing previews and content that the teacher will ask questions or check through other methods.

3. Physical and psychological preparation

A good and healthy body is the guarantee for smooth learning. Therefore, it is necessary to develop good study and living habits, pay attention to the balance between work and rest, and make the brain Stay awake and excited to ensure the efficiency of class. On the contrary, if you burn the midnight oil for a long time and feel groggy in class, you will catch the sesame seeds and lose the watermelon. The gain will outweigh the loss, and the learning effect will definitely be poor.

In addition to keeping your brain awake and excited during class, you must also maintain a focused, relaxed, happy, and eager to learn mood. Some students engage in strenuous activities or talk loudly during class, but they still can’t forget the activity or topic during class and cannot shift their attention to the class, which affects class learning. Therefore, as soon as the class bell rings, you must forget all things and activities that have nothing to do with class and focus on class learning. You must also feel relaxed and happy during class and be willing to learn. Scientific research shows that students who have an eager desire to learn, an open-minded learning attitude, and a happy learning mood during class are more likely to receive better learning results; on the contrary, students who are tired of learning, fearful of difficulties, and lack a proactive learning attitude , the learning effect must be poor.

IV. We must actively participate in classroom teaching

Class is not only a process of teacher teaching, but also a process of student learning. It is an activity for both teachers and students. Therefore, it is better to wait passively or to go actively. Acquisition of knowledge has become one of the main factors for good or poor academic performance. Therefore, the following points must be done when listening to classes:

(1) Bring the main problems to be solved in the new lesson and self-study before class If you don’t understand the questions and words, listen carefully and do experiments with purpose. Always maintain a high degree of concentration, observe carefully, and think positively. Prevent "drift". Strive to understand and consolidate the content learned in class. To concentrate on listening to lectures, you must strive to "see three ways and listen to one." The so-called "three-way observation" means that during class, you should pay attention to the teacher, the blackboard and related experiments, projections, etc. In the classroom, the teacher is not only a director, he wants to impart his knowledge and understanding of new knowledge to everyone; sometimes he also acts as an actor, and every move and even a certain facial expression of the teacher may imply certain knowledge to us. At the same time, looking at the teacher is a good way to focus your attention, so you must not be "supercilious". The writing on the blackboard is carefully designed by the teacher. Generally speaking, the new knowledge points, key points, and difficulties of a class will be reflected on the blackboard, so you must understand every word. With the development of science and technology, modern teaching methods continue to enter the classroom, including various projections, videos, experiments, models, etc. Students must work hard to observe and practice to enhance memory and understanding. The so-called "listen to one side" means to focus all listening on the teacher's speech or the students' speeches or recordings.

Therefore, discard all other noises, such as the noise outside the classroom and the whispers of individual classmates. Only by "listening to one side" can you "focus on one place", keep up with the teacher's lectures, think actively, selectively listen to the key points, doubts, and difficulties, and truly gain something. If you "listen to all directions" during class and are distracted, and you cannot hear everything the teacher says clearly; or if your mind wanders, you will be "turning a deaf ear".

In order to improve learning efficiency and concentration, you can also use the "Five-to-Listening Method". That is to say, in class: the ears, the eyes, the mouth, the heart, and the hands should be aware.

When the ear hears, the ear hears. Pay attention to the teacher's lectures, students' answers, and the teacher's questions.

What you see is what you see. Read the teaching materials carefully, the teacher's expressions and gestures, the teacher's writing on the blackboard, experimental demonstrations, etc.

Speak as soon as it comes to you. Retell the key points that the teacher said, recite the key concepts and theorems, and read the designated paragraphs; boldly ask questions and boldly answer the teacher's questions.

Use your brain when your heart strikes. Think actively about the knowledge you are exposed to.

Handwriting as soon as you have it. Write down the key points taught by the teacher and copy valuable blackboard writing. When listening to the lecture, circle the dots on the textbook while listening. Circle the key points and underline the difficult points.

Wang Jun, who ranked first in science in the Shanghai College Entrance Examination in 1986, used the five-step listening method when introducing learning methods. I listened and thought efficiently in every class, so I took every step and achieved ideal results.

(2) Compare your understanding of the new textbooks gained through self-study before class with the teacher’s lecture content, deepen your understanding and memory of the new textbooks, correct your own mistakes in active understanding, and achieve " "Thinking ahead" or "thinking ahead".

Through listening to the class, I know that if the understanding of the new textbooks is consistent with the teacher’s explanation, or even sometimes the understanding is deeper than the teacher’s opinion, you will feel that learning is a very pleasant thing; if If your own understanding is different from the teacher's, and sometimes you are completely wrong, you must think about the problem seriously, analyze the reasons for the error, and consciously seek solutions to the problem. Confucius said: "Learning without thinking means nothing." Einstein also said: "To learn knowledge, you must be good at thinking, thinking, and thinking again." This shows the importance of thinking.

The so-called "thinking ahead" means to think deeply about the problem before the teacher explains it. During class, after the teacher raises a question, there is always time for thinking. At this time, some students passively wait for the teacher to explain, while others think actively, find ways to solve the problem, and then compare the thinking results with the teacher's correct explanation. , if the same, it means that your way of thinking about the problem is correct, if it is wrong, it means that this method will not work. Next time you encounter a similar problem, you will not take such a detour, and you will be one step closer to successfully solving the problem.

"Hindsight" means understanding things after the fact, which is often despised by people in daily life. In the learning process, it is impossible for us to have a unique and thorough understanding of every problem. We need the teacher's explanation to make us suddenly enlightened and understand the reason. This is also a good method.

(3) Raise your hands more often to speak. Some students do not actively raise their hands in class for fear of being laughed at by their classmates if they give wrong answers. This is very incorrect. We only need to learn because we make mistakes. Most teachers do not criticize students who answer wrong answers. Therefore, please feel free to speak boldly. . Especially for students who are at the middle or lower level of learning, if they dare not ask questions for a long time, it is impossible to improve their understanding. Problems are kept in the mind and cannot be solved for a long time. They accumulate and accumulate, which will cause serious knowledge defects over time. Not daring to ask questions is an important reason why many middle school students cannot learn their lessons well.

But don’t ask random questions. Some students do not raise their hands when they have questions, but ask random questions below, or interrupt other students' speeches. This is very incorrect. You must raise your hands when asking questions, otherwise the classroom will be noisy and affect the learning effect.

You must also consider that when a question is asked, many people often raise their hands to ask for an answer, and it is impossible to take care of everyone. For those who raise their hands, it has two meanings: one is to request answers, and the other is to increase their sense of responsibility in class and enhance their concentration.

Even if you don't have a chance to answer, it doesn't matter. The second meaning is the most important.

(4) Actively participate in discussions. Sometimes in class, the teacher asks students to discuss in groups. At this time, students must not let go of this opportunity. Don't be outsiders, don't "close themselves off", and consciously participate in group or whole-class discussions.

After World War I, a group of like-minded young people in France formed a "Bourbaki Group" study group. They often discussed mathematical problems and were ambitious to completely transform mathematics. They always have one person draft the first draft, and then everyone expresses their opinions, sometimes so fiercely that they shout. The first draft is often "broken to pieces", and then they start over again. An article has been reviewed several times and if everyone disagrees, it is not allowed to be published. The "Elements of Mathematics", later regarded as the most authoritative mathematical work in the world, was born in their hands, and a number of world-class mathematicians such as Weier and Ditonne emerged among them.

This shows the importance of discussion to learning.

(5) Take good class notes. As the saying goes: "A good memory is not as good as a bad writing." Some people have done research and have forgotten more than 90% of the discussed content if they do not keep written records after two weeks. Therefore, you must take good notes in class.

How to take notes? Don’t take notes verbatim. You should listen to the lecture, understand the content of the teacher’s lecture, and record the key points or difficulties at the same time. Sometimes you can take down typical questions; you can take down the writing on the blackboard. , board diagram; you can write down the content that you don’t understand or understand, so that you can ask the teacher after class; you can remember the content that the teacher added: the important rules summarized by the teacher. Be sure to memorize key points. If you memorize too much content, it will take up time for thinking and will reduce the efficiency of classroom learning.

Some subjects, such as history, politics, biology, geography, chemistry and other subjects, can be directly recorded in the appropriate location in the textbook. It does not have to be recorded in the notebook. This can save time and facilitate review. .

(6) Do classroom exercises well. Classroom exercises are a practical activity from theory to application in learning, and are an important means to consolidate knowledge and test learning effects. Most teachers allocate nearly one-third of their class time for students to do exercises.

When doing exercises, you must persist in understanding and digesting, based on understanding, and don't try to be quick. You should review the questions carefully, read and think about the exercises carefully, and clarify the conditions of the questions and what is required. Exercises are the extension, expansion, evolution or transfer of textbook knowledge. If you don't analyze and think carefully, you won't be able to grasp the essence, and it's easy to make mistakes in answering questions. Sometimes the content requirements of the questions are very different just because of a one-word difference. You must also answer the questions carefully, and every step of the symbolic questions must follow the correct thinking rules. After answering, a comprehensive inspection must be carried out. Inspection is a very important part of practice. There are many students who are willing to answer questions but are unwilling to check. As a result, they are sloppy in answering questions and do not know if they are wrong. Over time, they form bad habits. During the inspection, focus on checking the correctness of the questions and whether they meet the requirements. You have worked hard