How to improve the speed of doing questions slowly
1. Ways to improve the speed of doing questions.
1.Familiarize yourself with the basic problem-solving steps and methods.
The process of solving problems is a process of thinking. For some basic and common problems, predecessors have summarized some basic problem solving ideas and commonly used problem solving procedures, we generally only need to follow these problem solving ideas, follow these problem solving steps, often easy to find the answer to the Xi problem.
2.The examination of the questions should be careful and careful.
For a specific Xi problem, the most important part of solving the problem is the review of the problem. The first step in reviewing a question is to read the question, which is a process of acquiring information and thinking. Read the questions slowly, think while reading, pay special attention to the inner meaning of each sentence, and find out the implicit conditions from it.
Some students do not develop the Xi of reading and thinking, they are anxious, and they start to solve the problem after a quick look, and the result is often missing some information, it takes a long time to solve it, and they can't find the reason, and they think fast but slowly. Therefore, when actually solving the problem, special attention should be paid to the examination of the problem carefully and carefully.
3.Do a good job of summarizing and summarizing.
After solving a certain number of Xi problems, summarize the knowledge involved and the methods of problem solving, so as to make the problem solving ideas clearer, you can achieve the effect of drawing inferences from one another, and you can see similar Xi problems at a glance, no longer need to waste time to think, and you can start immediately.
2. Skills to improve the speed of doing questions.
1.Familiarize yourself with the language of Xi questions.
In the process of problem solving, it is important to familiarize yourself with the language of the Xi problem. In particular, for the comparative analysis of similar questions with slightly different language expressions, grasp the differences in language changes, so as to solve the Xi questions quickly and accurately.
2.Utilize the general method.
The so-called general method is the special case method revealed by the question conditions, which is the most general method. When we solve some problems, we often encounter this situation: sometimes when we feel that we can't start with conventional methods, we can start from the general method to enlighten the solution ideas.
3.Grasp point training and intensive training.
When practicing Xi and quizzes, it is necessary to be targeted, focusing on key points, difficult points, error-prone points and common test points. Pre-exam simulation training and intensive training are very necessary. The first is to train the mind;The second is the level of training proficiency;The third is to train answering skills;Fourth, train reaction speed;Fifth, the training and answering specifications;Sixth, train the speed of answering questions.
3. Precautions for improving the speed of doing questions.
1.Usually practice Xi don't try to be quick and save the steps to solve the problem. Each question is strictly followed by the steps of problem solving. You can't skip or skip intermediate processes to save time. Even if the topic is simple, write down the steps honestly. Because the grading is based on points (the teacher will give points for the correct steps when reviewing), if the steps that should be given are not written or written incorrectly, even if your answer is correct, you will not be scored or will only be given very few points. Therefore, when practicing Xi, we must develop a good habit of standardized writing Xi At the same time, there are also some tips and methods that can be taken to improve the speed of writing. For example, when doing Xi, you can convert some questions that are long and difficult to understand into graphs or charts to answer. This simplifies the problem-solving process and saves time (graphs or charts are easy to draw).For more complex calculation problems, you can calculate the answers to some small questions first, and then calculate the big questions (the answers to some small questions are the intermediate results of a large problem or the intermediate steps of a large problem). This saves a lot of computational time when solving large problems (these intermediate results or intermediate steps can be done on straw paper). In addition, when doing Xi, you should record the time spent on each question (you can mark it next to the question or write it on straw paper), so that you can arrange the time reasonably in the exam room (grasp the rhythm of doing the questions). When you arrive at the exam room, if you don't have time, you should arrange your time reasonably (some questions can be quickly answered in a special way). For example, if you feel that you don't have enough time to answer multiple choice questions by conventional methods, you can use the elimination method or substitution method to quickly get the answer;For answering fill-in-the-blank questions, if you feel that you don't have enough time with conventional methods, you can use special methods to quickly get the answer (for example, for range-based fill-in-the-blank questions, you can first substitute the options with a large range for verification, and then gradually narrow down the range until you get the answer).
2.You can't rush the questions during the exam to be in a hurry. Some candidates become busy and dizzy in the exam room due to the tight time and many questions. As a result, instead of arranging the time reasonably, they lost marks by doing the questions they could do incorrectly or not having time to do. Therefore, during the exam, you must be calm, composed, unhurried, and reasonably arrange your time to do a good job in each question carefully (even if you encounter difficult problems, you must calm down). Only in this way can you ensure that each question is completed quickly and well in the exam room (speed up on the premise of ensuring quality).