1, preview before class, take notes and do exercises.
The best way to learn mathematics in senior high school is to preview before class, but few people have this habit. Preview before class can let us know what to learn in advance, so that the teacher doesn't know what the teacher says in class, which leads to your poor math study. Preview before class is to deepen understanding in class, so as to quickly absorb what the teacher says.
In the first case, the teacher clearly understood the knowledge in class, why didn't he encounter difficulties when he did the problem? The reason is not the teacher, but ourselves. Because of the differences in students' math scores, they are not prepared before class, and you can ask the teacher if you don't understand the important scores.
In the second case, do you read the notes from last class before doing your homework every day? Let me talk about how I do my homework. This is the method that Mr Xiao Bo taught me in one of my training courses. Before you do your homework every day, you must look at the notes of the math teacher in class that day to see if you can stick to it. I have been insisting for almost a month, so the study method is very important and will play a great role in your grades. There is also a learning method, whether it is the exercises in the textbook or the test paper, it should be sorted out and marked.
2. Thinking about problem solving and extracurricular learning
When we do math exercises, we must not have such a burden and study for the sake of grades. Learning mainly lies in methods, attitudes and ideas. Think about how to do it before you do the problem. Think about how to do it first. Be sure to write down any problems you encounter. Because you have a lot of math knowledge, you can't go to every knowledge point. You should attack the weakest knowledge points purposefully and strengthen your study. If not, you can sign up for a training class: /a /a/ 1.html.
It is far from enough to learn high school mathematics well only by the knowledge in textbooks and the teacher's explanation, because we need to take more training courses or buy more topics to do.