On the basis of general methods, we should not only pursue the number of solutions, but also think about other solutions after solving a problem and find out simple methods through analysis and comparison. Pursuing stunts on the basis of mastering general methods, it needs to be emphasized that it is not worth advocating to deliberately pursue so-called simple solutions and ingenious solutions without paying attention to general methods.
NMET's skills and methods for solving the last math problem: red ink pen (it must be prepared, and the analysis paper must be marked in red, which is eye-catching and more conducive to memory), and each wrong problem should be written in red pen before the title code (for example, just write the words "arrangement" or "ellipse", "drawing" and "combination" for classification).
Mind you, you can't grasp that knowledge point firmly, as long as you understand it at once, you can write how you want! Don't consider a problem and examine several knowledge points, either write them all or write the most important knowledge points. If you don't know which knowledge points to examine, there will be no problem-solving ideas at all, let alone!
Find out the papers of the last five exams (which must be weekly or above). One reason is that it covers a comprehensive range of knowledge, not a special exercise. Another reason is that the questions you do on this kind of paper can better reflect the state when you do the questions, which is different from the usual exercise questions, more relaxed, not sloppy and not nervous, and the analysis of the papers will be distorted.
Because I still remember my state during the exam, it is very important to recall my thoughts at that time, because your thoughts at that time will help you judge whether you are careless or not.
According to the statistics mentioned above, it is equivalent to a thorough evaluation of a person's mathematical ability. Don't feel pain. It's all like this. I was miserable at first, too, and wanted to chop off my hand, but it was the first step to improve my math ability! Direction is very important, because the direction is wrong, the harder you work, the farther away from your goal!
Why do some people work hard but not make progress? This is the most important reason. In fact, math is not good by talent, but by skill, or by knowing how to think, summarize and analyze, which can be cultivated! In fact, the purpose of saying so many wordy words is to encourage you not to be afraid of difficulties, or to think that it is better to waste this time by doing more sets of questions!