A textbook has about ten chapters, with several pages in each chapter and more than ten pages, and contains many titles. Each title contains many subtitles, and each subtitle contains some knowledge points. When reading for the first time, according to the chapter, extract the topic and knowledge, write a note paper and stick it in front of the chapter. If you make up a catalogue like this, everything will be clear at a glance. It can not only help you find all the knowledge points, but also help you clearly understand the relationship between knowledge. It will ensure that you will never get lost in the sea of knowledge.

2. Always sum up what you have learned.

The key points, difficulties and common problems of each chapter are recorded in a certain order on the note paper and posted in the middle of the corresponding chapter. When reading, mark each paragraph, such as "I have understood it, I don't want to read it" and "This question is simple and doesn't need to be done". Therefore, when reviewing, the goal should be clear, so as to avoid grabbing the beard and eyebrows and wasting time. Naturally improve efficiency.

3, review the old and learn the new.

The table of contents is the table of contents of each chapter, while the big table of contents is the inventory of the whole book when studying multiple chapters or books, so as to clarify the position of each chapter in the whole book and solve the comprehensive application problem of knowledge points of multiple chapters. In addition, the same or similar contents in each chapter should be checked horizontally, such as mathematical formulas, theorems and axioms. , so as to facilitate understanding and memory, very useful. Please note that the files recording these contents should be pasted on the teaching material catalogue for easy reference.

4. Always supplement.

In the corresponding chapters, teachers' classroom contents, new knowledge points, new questions and problem-solving ideas are added to enrich and improve the knowledge base.

5, need to make a plan.

In order to have effective learning methods in junior high school, we must first make a reasonable learning plan. According to a recent survey, the most important difference between students with good grades and those with poor grades is that students with good grades usually have their own clear plans. And those junior high school students with poor grades mostly learn calculation there, so the first step of effective learning method is to learn to make plans.

Junior high school students should have a clear goal in their junior high school study career and give themselves a direction to work hard when making study plans. At the same time, we should also correctly understand our own shortcomings in junior high school learning. So junior high school students can concentrate on their studies. The so-called studious method is earnest and persistent.

6. Develop good preview habits.

Another good learning method in junior high school is to preview all subjects. In fact, its greatest advantage is that it can help junior high school students form a good learning cycle. In addition, preview also helps to improve the efficiency of junior high school students' classroom learning. Where the preparation is unclear, junior high school students should pay special attention to the next day's class. It can be seen that preview is an effective learning method.

Junior high school students should pay attention to one aspect in preparing lessons, first according to their own actual situation. Preview is certainly a good learning method, but in order to ensure the quality of preview, junior high school students still have to start with some basic courses, or find it difficult to choose one or two courses to preview. When we are proficient and have a good method, we are preparing for every subject.

7. Improve the efficiency of attending classes.

Listening attentively is the fastest way to improve your performance. In junior high school, most knowledge is trained in the classroom. Therefore, junior high school students should concentrate on class and pay attention to the doors and windows of knowledge. How to make effective use of forty-five minutes in class? First, think positively and use your head, so that you won't doze off in class and turn knowledge into initiative. It is an effective learning method to give full play to subjective initiative and improve classroom listening efficiency.

8. concentrate on class.

Under the guidance of teachers, students' basic tasks are to learn knowledge, develop intelligence and improve their ability. A large number of facts show that in middle school, students' knowledge and ability are mostly acquired and cultivated through classroom learning. Therefore, to improve learning efficiency, we must take the classroom seriously and learn to listen.

9. Review in time.

Timely review refers to the use of review methods every day and timely review in the next classroom teaching. Psychologists conducted an experiment and asked three groups of students to recite a poem. The first group reviewed every other day; The second group reviewed it three times; The third group asked the department to review for six days. The first group needs to review four times on average, the second group needs to review six times on average and the third group needs to review seven times on average. It can be seen that the shorter the review interval, the less the number of reviews. The experimental results show that review can be timely and improve the memory effect. However, students often have the following situations: attending classes, doing homework after class, and omitting the review session. This will destroy the systematicness and integrity of the knowledge learned, and the knowledge learned for a long time will be blurred and forgotten. Unsystematic and incomprehensible knowledge is the most easily forgotten knowledge. So be sure to pay attention to review.

10, science preview.

The so-called scientific preview is to actively explore new knowledge and find problems on the basis of consolidating old knowledge, so as to have a clear concept and prepare for a new round of learning. The biggest advantage of preview is that it helps to form a benign learning cycle. Preview allows students to take the initiative, and only students who stand in the active position can win the battle. It can be seen that as long as we grasp the preview, we will grasp the key promotion.