For the same topic, some people have a deep understanding, some people have a shallow understanding, some people answer a lot, and some people answer very little. In order to distinguish this situation, the scoring method is to give as many points as you know. Also known as stepping on the point to give points, that is, stepping on knowledge points will add points, and stepping on more will add points.

Therefore, this strategy can be used for difficult topics, and its basic spirit is to strive for not losing points for the topics that can be done, and to strive for more points for some topics that are understood. Therefore, we should pay special attention to the accurate expression, clear logic, standardized writing and rigorous language of the topics we can do to prevent being "deducted by sections".

Small points for big problems.

Some big problems are difficult and really can't be overcome. Clever problem-solving strategy is to break them down into a series of steps, or small problems, solve some problems first, solve as many as you can, and write as many steps as you can count.

Help remind researchers that failure is not equal to failure, especially those problems with obvious problem-solving level or procedural methods. Every step of grading can be graded. Although the final conclusion has not been reached, the score is over half.

Push forward and backward

It is common for candidates to get stuck in a certain step in the process of solving problems. At this time, we can change our thinking, and maybe we will have a bright future. Students can leave the jam empty, admit the intermediate conclusion first, and then push it back to see if they can draw a conclusion. If not, it means that this road is wrong and change direction immediately; If you can reach the expected conclusion, come back and concentrate on overcoming this "stuck place".

Skip the solution

Because of the' exam time limit, it is too late to overcome the' stuck place', so you can write down the previous one and keep writing' After confirming a certain step, there will be ……'. This is the leap-forward solution. Perhaps, later, the intermediate steps were thought out again. At this time, don't insert it at will, but add it at the back, "In fact, a certain step can be proved or calculated as follows" to keep the paper clean and tidy. If there are two questions in the topic, and you can't think of the first question, you can make the first question "known" and "do the second question first", which is also a solution to skipping.

Retreat for progress.

Retreat for progress is an important problem-solving strategy, and it is also the highest realm of doing problems. If we can't solve the problem, we can retreat from the general to the special, from the abstract to the concrete, from the complex to the simple, from the whole to the local, from the strong conclusion to the weak conclusion.