The \”golden preview method\” in mathematics is the best 20 minutes a day, with a 2-hour cram school effect far exceeding the 2-hour cram school

Dear parents: Before the Qingming Festival holiday ends, there are several parents who complain to me that their children’s math scores cannot be improved. There were several teachers in the cram school. The child tried the questions until late at night every day, but the effect was still not obvious. Speaking of this, I would like to share with you a real case tonight. Last year, when I was teaching in the first grade of junior high school, we will call her Xiaoli for the time being. She used to be ranked in the middle and lower class in the class, and her parents were very anxious and asked her to do questions and enroll in cram schools every day, but her grades just didn\’t improve. After the midterm exam, I taught her a set of preview methods called \”Golden Preview Method\”. This little girl took her 2 months and her math scores soared to the top in the class! It was this inconspicuous 15-20-minute preview, which was even better than when she attended a cram school before, and the two-hour cram school was done. Are parents particularly curious: \”What\’s the magic of this method?\” In fact, to put it bluntly, it is to let children prepare the knowledge points they need to learn the next day in advance every day. Do your parents think it’s very simple? But the core lies in how to preview efficiently. Many children will preview every day, and some will preview very seriously. But the results are very different? It’s not that the child is not attentive, but that he has not grasped the key points. I have summarized the following three points for you. First point: Preview textbooks (3-5 minutes) Ask the child to take out the textbook, first look at the title of each chapter, and take the initiative to think about what to learn in this class. At the same time, open the after-class questions and look at the after-class questions and the example questions in this chapter. What are their homosexual points? This way the child will have a rough impression. For example, if you want to learn the \”Pythagorean Theorem\”, the child first looks at the title and then looks at the after-class questions, and will think in his mind: \”Oh, it turns out that this class is about learning the side length relationship of right-angle triangles.\” The second point: find out the key points and difficulties of each class (7-8 minutes) and carefully look at the example questions and the important formulas used, and use a highlighter to make a question mark where you don\’t understand. This step is particularly critical! For example, when you see the \”proof of Pythagorean theorem\”, the child does not understand why the three sides of a right triangle satisfy a²+b²=c², so he marks it next to it. What you don’t understand, what you don’t understand is the point you will listen to tomorrow. The third point: try to solve the problem yourself (5-8 minutes) and take the initiative to find a simpler question after class and do it. Don\’t be afraid of not doing it well. If you do it right, you will master the method. It doesn’t matter if you do it wrong. You will know the reason for your mistake in class the next day. For example, the after-class question is \”It is known that the two right-angled sides of a right triangle are 3 and 4 respectively, find the length of the oblique side\”. Children can try to calculate it using formulas. After Xiaoli used this method for a month, she found that it was very easy for her to understand and understand the key points of the teacher in class. Because the child already has a preliminary framework in his mind before class, listening to the teacher\’s explanation is like recalling yesterday\’s content, it is very easy to remember the key points. Mom and Dad think about it. Other children don’t know the content before class, so they will definitely not be able to keep up with the teacher’s pace during class. After school, if you don’t review it in time, the child’s grades will definitely fall behind after a long time! Some mothers may ask: \”My childWhat should I do if the preview is not effective? \”Previewing is not about you. How many times have you read the example questions, but about finding the core point. Many children are like visiting a park. They either only read but not think about it, or think a lot, and at the same time they can\’t understand the reason. According to my method, children can have clear goals and steps. Don\’t be confused. Previewing does not require you to understand all the knowledge points. The core of previewing is to let children go to class with questions. Only when there are too many questions will children concentrate on listening to the class. This method is not a single Pure is useful for mathematics, and it is also applicable to Chinese and English. The key is to persist, and we will find that children\’s learning knowledge is getting easier and easier, and their grades will also steadily improve. Mathematics learning does not depend on how many questions you do, but on whether the method is right. As parents, instead of forcing their children to write questions and sign up for cram school all day long, it is better to help children develop good preview habits from an early age. It can not only improve children\’s academic performance, but more importantly, it is to let children develop the habit of actively thinking and learning.