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How to summarize the mid-term exam in mathematics?
In just two days, the exam was over and the long-awaited results were announced. This achievement left me with deep thoughts. I think only by carrying forward the spirit of "perseverance, carving a stone" can we truly master knowledge, enrich ourselves and improve our academic performance. \x0d\ 1, I didn't review in depth before the exam, just read a book. \x0d\ 2。 I sharpen my knife at the last minute and focus on English, but I'm not good at accumulating at ordinary times. \x0d\ 3。 Review has no focus. \x0d\ Through the above points, in this exam, I not only overcame the weakness of the last exam, but also summarized how to improve my academic performance. \x0d\ 1。 Mathematics: Generally speaking, mathematics is divided into two parts: (1) algebra; (2) geometry. \x0d\ Algebra: Algebra is the most basic mathematical knowledge, especially learning geometry. In review, the most important thing is to master factorization, because it is the main link to learn the score well, and only in this way can we link one link with another. When doing the problem, you should understand the overall impression and master the method. It's best not to do too difficult questions before the exam. As long as you know the basic knowledge, learn to use it flexibly, draw inferences from others and make Ren Zhen careful, algebra will become very easy. \x0d\ Geometry: Actually, there are not many things to master in geometry. First of all, as long as the theorems, inferences and properties of general triangles and special triangles can be reasonably applied, each problem can be easily solved. Secondly: Be careful in doing every question. For example, it should be ∠AOC, and it is likely to be written as ∠ACO in a careless way, so that several points are lost in vain. \x0d\ Sometimes, when you come across a geometric problem that you can't solve, don't give up right away. You have to dissect the complex known figure into several small figures, so that the complexity becomes simple, the overall situation changes and the thinking becomes clear. Then, you can make comprehensive use of the obtained information and combine what is known, and you can work out the most difficult problem. \x0d\ Second, Chinese: Reviewing Chinese should be done from five aspects: (1) literature; (2) phonetic notation; (3) Words used in interpretation; (4) dictation; (5) unit knowledge. In the Chinese exam, classical Chinese and extracurricular reading are the most difficult to master, so you should listen carefully in class at ordinary times. For classical Chinese, we should understand every meaning and know the explanation of every sentence and word. Extracurricular reading depends on the usual accumulation. When answering questions, you should be immersive, clear about the center, and carefully examine the questions. You won't read them twice, twice or three times until you understand them. \x0d\ III。 English: Mastering words and sentence patterns is the key to learning English well. English test is no exception. Some people just want to master the words well, but when they finish the sentence, although they know all the words, it doesn't help not to know the sentence patterns. So the combination of the two can get twice the result with half the effort. But the most important thing is to listen to more tapes and read more books at ordinary times, so that the perception of English will be strengthened. \x0d\ IV。 Physics: It is important to be familiar with physics concepts before the exam. However, it is not enough to know this, but also to combine practice. Another point is to learn to draw. Making a good picture can not only make your thinking clear, but also help you have a look before the exam. \x0d\ In short, we should pay attention to the usual accumulation, rather than getting cold feet. Good at discovery, understanding and thinking \x0d "Learning without thinking is useless, thinking without learning is dangerous." "study, study, ask if you don't understand." "The starting point for inventing tens of millions is to ask." "Good questions need not be blushed, but ignorance should be ashamed." \x0d\ Remember, as a teacher, he or she is always waiting for your questions. Only by learning to ask questions can we improve our academic performance. Perseverance, stones can be smashed. "This is a sentence from Xunzi, a representative figure of pre-Qin Confucianism in the Warring States Period, in the article" Persuading Learning ". It fully shows that in learning, only persistent learning can achieve the point of turning stone into gold. Students, let's carry forward this spirit and sail on the sea of learning and go forward bravely!