It is very important to establish a good mathematical foundation. There are at least two advantages. If you have a solid foundation in mathematics, you may get 60% ~ 70% basic marks. Many high school exams actually test students' ability to master basic knowledge. In other words, if you make fewer mistakes after firmly mastering the basic knowledge, 60% of your exam results and 40% will encounter more difficult questions. Passing and partial marks are basically not a problem. As long as you work harder, you can get high marks in math. More importantly, the same is true of the absolute college entrance examination mathematics paper.
Therefore, it is very important to learn the basics of mathematics well for exam results. ) The basic knowledge of mathematics is the key to solve the big mathematical problems. In mathematics learning, many students often solve big problems and do the finale, but they don't pay attention to those fragmentary basic knowledge points. This method is actually putting the cart before the horse, because the big math questions and the finale questions are all accumulated by detailed knowledge points. Without rich basic knowledge, it is difficult to find anything strange in this finale, and naturally it is difficult to find a breakthrough.
Therefore, paying attention to the basic learning of mathematics will help you overcome big problems and improve your math test scores quickly. Then how to lay a good foundation for high school mathematics learning? The answer is to study "preview before class". How to preview before class? Before each class, the math teacher should tell me the knowledge points to be talked about in this class about 20 minutes in advance.
Important knowledge points such as mathematical formulas and arrangements in the teaching materials are not only read silently for two or three times, but also copied on manuscript paper and calculated once, so that teachers can have a deeper understanding of mathematical formulas and arrangements when giving lectures. Make a clear mark where you don't know, and listen carefully in class to see if you can understand these questions. Alternatively, you can use reference books such as mathematics textbook counseling books and detailed descriptions of mathematics textbooks to help you preview. But there is no need to look closely.
If this part of time is spent on IMIS, the IMIS exam will be better. This will improve the overall college entrance examination results. Because the college entrance examination is not just the pursuit of single subjects, but the pursuit of total scores. In a word, if you can preview, look at the questions and answers in the process of high school math learning, then solve the main types of math problems, and finally write a classic math summary according to your own learning progress, it will be of great help to the whole math learning.