What should I do if I am poor in math in Grade One? The teacher said that there were few types of questions, the progress was too fast to keep up, and the exam failed. 200 points for detailed and effective emergency response. Senior one is a critical period for mathematics learning. Many excellent students in elementary school and junior high school entered the high school stage, and the first one was planted in mathematics. For many students who have successfully studied mathematics in junior high school, their math scores are not ideal after entering senior high school, and their math learning is frustrated, which has caused great trauma to their fragile psychology. In addition, these students don't understand the characteristics of high school mathematics, and they can't learn regularly, which leads to the overall decline of their mathematics scores and even affects their children's lives. With the deepening of learning, the differentiation of math scores is inevitable, so what are the reasons for falling behind? How should freshmen who have difficulties in math study get through the adaptation period smoothly? The first reason is that high school mathematics is more difficult than junior high school mathematics. So there will be a small number of new highs that you can't adapt to for a lifetime. The performance is that everyone understands in class and can't do homework; Or even if I did, the teacher didn't know there were many mistakes until I changed it. This phenomenon is dubbed as "you can understand it as soon as you hear it, you can understand it as soon as you look at it, and you are wrong when you do it." Therefore, some parents think that their children's junior high school math exam is close to full marks. How did they fail in high school? ! There are significant differences between senior high school mathematics language and junior high school mathematics language. Junior high school mathematics is mainly expressed in vivid and popular language. Mathematics in senior one involves abstract set of symbolic language, logical operation language, functional language, graphic language and so on. The thinking gradient of junior one students is so great that the concepts of set, mapping and function are difficult to understand, and they feel far away from life and seem to be "mysterious". The thinking method of high school mathematics is very different from that of junior high school. In junior high school, many teachers have established a unified thinking mode for students to solve various problems, such as how to solve fractional equations in several steps, and what to look at first and then what to look at in factorization, so they have determined common thinking routines. Therefore, junior high school students are used to this mechanical and easy-to-operate fixed way in mathematics learning. However, the thinking form of high school mathematics has changed greatly, and the abstraction of mathematical language puts forward higher requirements for thinking ability. This sudden change in ability requirements makes many freshmen feel uncomfortable, which leads to a decline in their grades, which is another reason why senior one students have difficulty in mathematics learning. Compared with junior high school mathematics, the knowledge content of senior high school mathematics has increased sharply, and the amount of knowledge and information received per unit time has increased a lot compared with junior high school mathematics, and the class hours for assisting practice and digestion have decreased accordingly. This also makes many freshmen who are passive and psychologically dependent feel uncomfortable. Coping methods: We should thoroughly understand the contents supplemented by teachers in books and classes, sometimes we should think and study repeatedly, and we should be able to draw inferences from others on the basis of understanding and ask questions on the basis of diligent study. The second reason is that junior high school and senior high school have different requirements for mathematics at different learning stages. The average score of high school exams is generally required to be around 70 points. If there are 50 students in a class, generally less than 10 will fail, and even less than 90%. Some students and parents don't understand these situations, and they feel incredible about the gap between the grade of nearly full marks in senior three and the failure in the first year of senior one. Students in key middle schools and their parents are under great pressure. Coping methods: Students' grades should not only be based on scores, but also on the relative position of the class or grade, and also on the position of the school in the city. Comprehensive consideration will lead to psychological balance, and unnecessary burdens will follow. The third reason is the inadaptability of learning methods. Compared with junior high school, high school mathematics has more contents, faster progress and more difficult topics, but the homework in class is often difficult to understand. Due to the large amount of information in each subject, if you can't review effectively, the phenomenon of forgetting before school will be more serious. Cultivate good study methods and habits, and realize the difference between "rote learning" and "living learning". Teachers usually explain the ins and outs of knowledge in class, analyze the connotation of concepts, analyze key and difficult points, and highlight thinking methods. But some students can't grasp the key points and difficulties in class and can't understand the way of thinking. They just do their homework, confuse the questions, have a little knowledge of concepts, laws, formulas and theorems, imitate mechanically and memorize them by rote. As a result, they get twice the result with half the effort and have little effect. Coping methods: not only should you understand in class, but you should also write down what the teacher added appropriately. After class, it is best to digest what you have learned before doing your homework. Don't look at notes or formulas when you do the problem. Try to choose some related questions to practice after class and avoid analogy. The fourth reason is mental relaxation. Because of the hard work of senior three, some senior three students will have the idea of relaxing, because there are still three years before the college entrance examination, especially some senior three students who are desperately trying to make up classes, and they still expect to "relive their old dreams." This is a very dangerous idea. If the foundation of senior one is too poor, expect a surprise attack from senior three. Practice shows that most students will fail. Some boys with better intelligence are "arrogant", they only pursue the correct answers when solving problems, their writing is not standardized, and they lose points seriously in exams. After the senior high school entrance examination, some thoughts began to relax, especially in the first and second days of junior high school. They only worked hard for a month or two before the middle school entrance examination, and even mistakenly thought that high school students and high school students didn't need to work so hard at all. As long as you work hard for a month or two before the middle school entrance examination, you will still be admitted to an ideal university. The difficulty of high school mathematics is far less difficult than that of junior high school mathematics, and it takes three years of hard work. In addition, the content of college entrance examination comes from textbooks and is higher than textbooks, which has strong selectivity. It is very difficult to complete a lot of knowledge until the third year of high school. Coping methods: the content of the first year of senior high school should not be slackened, and the knowledge of function runs through senior high school mathematics. Function thought is a weapon to solve many problems. Learning functions well is very important for the whole senior high school mathematics, and we can't relax. It is very important to develop a diligent and diligent study attitude, rigorous and serious study habits and methods. There are more than ten chapters in high school mathematics. Mathematics in senior one mainly focuses on functions. Some students can't learn functions well, but they can learn solid geometry and analytic geometry well in Grade Two. Therefore, we must treat students with a changing point of view. Encouragement and self-confidence are educational magic weapons that never fail. High school students should not only learn mathematics learning methods, but also "learn", pay attention to scientific learning methods, improve learning efficiency, and change passive learning into active learning, so as to improve their academic performance. 1, cultivate good study habits. Good study habits include making plans, self-study before class, paying attention to class, reviewing in time, working independently, solving problems, systematically summarizing and studying after class. (1) Make a plan and define the learning purpose. A reasonable study plan is the internal motivation to promote our active study and overcome difficulties. The plan should be supervised by the teacher first, and then completed by yourself. There are both long-term plans and short-term arrangements. In the process of implementation, we must be strict with ourselves and temper our learning will. (2) Pre-class preparation is the basis for achieving better learning results. Preview before class can not only cultivate self-study ability, but also improve interest in learning new lessons and master the initiative in learning. Preview can't go through the motions, we should pay attention to quality, try to understand the teaching materials before class, pay attention to the teacher's ideas in class, grasp the key points, break through the difficulties and solve the problems in class as much as possible. (3) Classroom is the key link to understand and master basic knowledge, skills and methods. "Learning is not enough" allows you to concentrate on the key points and difficulties in class and record what the teacher added, instead of copying everything and remembering everything. (4) Reviewing in time is an important part of improving learning efficiency. By reading textbooks repeatedly and consulting relevant materials in multiple ways, we can strengthen our understanding and memory of the basic conceptual knowledge system, link the new knowledge we have learned with the old knowledge, analyze and compare the results, and arrange the review results in the notebook at the same time, so that the new knowledge we have learned can be changed from "understanding" to "knowing". (5) Independent homework is a process of thinking independently, analyzing and solving problems flexibly, further deepening the understanding of new knowledge and mastering new skills. This process is also a test of our will and perseverance. Through application, we can change knowledge from "knowing" to "being familiar with". (6) Problem-solving refers to the process of understanding the knowledge incorrectly exposed in the process of independently completing homework, or missing the answer because of thinking obstruction, so as to clarify the thinking and supplement the answer. Perseverance is needed to solve problems. Did the wrong homework again. Think over what you don't understand wrong. If you can't really solve the problem, you should consult your teachers and classmates, review and strengthen the mistakes that are easy to make, do appropriate repetitive exercises, digest what you ask your teachers and classmates into your own knowledge, and persist in changing knowledge from "familiar" to "alive" for a long time. (7) Systematic summarization is an important link to master knowledge and develop cognitive ability comprehensively, systematically and profoundly through positive thinking. To sum up, we should, on the basis of systematic review, take teaching materials as the basis, refer to notes and materials, and reveal the internal relationship between knowledge through analysis, synthesis, analogy and generalization, so as to achieve the purpose of mastering what we have learned. Frequent multi-level summary can change knowledge from "living" to "understanding". (8) Extracurricular learning includes reading extracurricular books and newspapers, participating in academic competitions and lectures, and visiting senior students or teachers to exchange learning experiences. Extracurricular learning is a supplement and continuation of in-class learning. It can not only enrich students' cultural and scientific knowledge, deepen and consolidate what they have learned in class, but also satisfy and develop our hobbies, cultivate the ability of independent study and work, and stimulate curiosity and enthusiasm for learning. 2, step by step, positive attribution, to prevent impatience. Because of their young age and limited experience, many senior one students are prone to impatience. Some students are insatiable, eager for quick success, and want to "sprint" in a few days. Learning is a long-term accumulation process of consolidating old knowledge and discovering new knowledge, which can never be achieved overnight. A very important reason why many excellent students can get good grades is that their basic skills are solid, and their reading, writing and computing abilities have reached the level of automation or semi-automation. Let senior one students learn positive attribution and establish self-confidence, such as: achieving some achievements, achieving success in time and strengthening learning ability; When encountering setbacks, we should adjust our learning methods and strategies in time, make greater efforts to change the setbacks and strive for the success of the college entrance examination step by step. 3. Pay attention to the characteristics of the subject and find the best learning method. Mathematics is responsible for cultivating computing ability, logical thinking ability, spatial imagination ability, and the ability to analyze and solve problems by using what you have learned. Among them, the cultivation of computing ability must pay attention to "living", not just reading books without doing problems, not burying oneself in doing problems without summing up and accumulating, and optimizing computing strategies in teaching; Logical thinking ability is highly abstract, logical and widely applicable, and requires high ability. Using classification and networking strategies, several concepts are distinguished: the relationship between three-stage reasoning, four propositions and necessary and sufficient conditions; The expansion of plane knowledge by spatial imagination should not only be able to enter, but also be able to jump out, and experience the interaction between graphics, symbols and words in combination with solid geometry; The ability to analyze and solve problems by using the learned knowledge is to pay attention to the transformation training of applied problems, the classification of mathematical models and the understanding of mathematical languages. This is the truth in the learning process of "from thin to thick" and "from thick to thin" advocated by Mr. Hua The methods vary from person to person, but the four links of learning (preview, class, homework and review) and one step (induction and summary) are indispensable. Mathematics in senior one is a hard training for senior high school students. After this stage of training, the learning thinking of high school mathematics will be opened and the road ahead will be suddenly enlightened. As long as students enhance their confidence and master the correct learning methods, their efforts will definitely pay off.