0 1, you must pay attention to what the teacher says in class. It may be very important for ordinary students. Don't think that what the teacher says is from the textbook, and it doesn't matter whether you listen or not. In fact, this idea is all wet. If so, why are you so inefficient when you teach yourself? In fact, what the teacher says in class is very important to every student, especially ordinary students. Although what the teacher said comes from the textbook, it is the interpretation of the textbook and the understanding and processing of the textbook content. This process is like making bread. Teaching materials give you guidance, and teachers give you on-site teaching. This is very important when we first start learning knowledge, but many students often ignore this and even disagree with what the teacher said.
02. Understanding is the basis of mastery. After the teacher has finished speaking, the next thing to learn is to understand what he has learned. There are often two ways to understand what you have learned. The first way is to explain in class. Similarly, this process is like making bread. Teaching materials give you guidance, and teachers give you on-site teaching. The teacher's task in class is to make you understand what is said. In addition, there is another way to contact. Maybe you will feel that you can't think of anything for the first time, but don't worry. At this time, you can learn from other people's experience with the help of textbooks and answers.
03. Practice is very important. What needs to be done after that is the third step-practice. Remember not to rely too much on the answer. After all, the answer belongs to others. It only applies to the understanding of the content and the cultivation of thinking in the early stage. The most important thing to master skillfully is practice. Only by repeated practice can we deeply understand the thinking of solving problems. Remember, good grades and poor grades in mathematics are not poor IQ, but poor thinking. People with outstanding talents can have an epiphany, but for ordinary students, only by practicing more can they have ideas to solve problems, rather than having no clue. As long as we can adhere to these three points, our math scores will definitely improve. I dare not say 130+, but 100+ will not be a problem. However, remember that learning is most afraid of being better than others.
Of course, not only math study, but almost all science study. Scientific research is different from Chinese. English pays more attention to reciting and understanding. Chinese learning has a fixed pattern, composition has a composition pattern, reading has a reading pattern, and even ancient poetry reading has a pattern. But physics, chemistry and mathematics can't just be memorized. It is ever-changing. Only by knowing and learning how to think can we cope with the ever-changing situation.