Reasons for the decline in grades
Passive learning
After entering high school, many students, like junior high school, have a strong dependence, follow the teacher's inertia and fail to grasp the initiative in learning, which is manifested in making uncertain plans, waiting for class, not previewing before class, not knowing what the teacher wants to do in class, being busy taking notes in class, not hearing the "doorway" and not really understanding what they have learned.
You can't learn law.
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. However, some students didn't concentrate in class, didn't catch the main points or didn't catch them at all. They took a lot of notes and met many problems. After class, they can't consolidate, summarize and discover the connection between knowledge in time. They just do their homework in a hurry, confuse the questions, have little knowledge of concepts, laws, formulas and theorems, imitate them mechanically and memorize them by rote. Some people work overtime at night, are listless during the day, or don't listen at all in class, so they have another set. The result is half the effort, with little effect.
3. Don't pay attention to the foundation
Some students who "feel good about themselves" often despise the study and training of basic knowledge, basic skills and basic methods, and often only know how to do it, but they are very interested in difficult problems to show their "level". They are too ambitious, pay more attention to "quantity" than "quality" and fall into the sea of questions. In regular homework or exams, either calculus is wrong or "stuck" in the middle.
4. The conditions for further study are not available.
Compared with junior high school mathematics, senior high school mathematics is a leap in depth, breadth and ability, which requires you to master basic knowledge and skills to prepare for further study. High school mathematics is difficult in many places, with new methods and high analytical ability.
Such as the maximum value of quadratic function in closed interval, the solution of function value domain, the distribution of real roots and parametric equation, the deformation and flexible application of trigonometric formula, the formation of spatial concept, the application of permutation and combination and practical application problems. Objectively, these viewpoints are the points of differentiation, and some contents are still out of touch in the textbooks of high school and junior high school. If remedial measures are not taken, differentiation is inevitable.
means to save the situation
1. First of all, don't be afraid of math. Math is actually fun. The more difficult it is to learn, the more time it takes to learn. If you don't understand, just ask your deskmate and classmates around you. If the foundation is poor, the teacher should study examples in class. The examples cited by my teacher at that time were all classic, error-prone or required some brains and skills. Such a topic is worth pondering.
2. Although sea tactics are not advocated, math must be done. If not, you can look at the answer. After reading it, will you do it the next day? Until you can do it, of course, if it's a grand finale and it's complicated, you can't. The first question is usually simple and best done. But at present, your foundation is not good, so you must do the basic questions well, not to mention the slow and slow questions.
Examination is a kind of ability, which can also be obtained through normal training. Take "doing homework" as an exam. When you do your homework at ordinary times, you don't need to read books or ask questions, and you can finish it independently within the specified time. Solving problems should be standardized and orderly, calculus should be clear and neat, and calculation errors should be avoided. In addition, in the actual exam, we should also consider the completion time of each part to avoid unnecessary panic.
Our suggestion is: treat "homework" as an exam and "exam" as homework.
The mastery of good learning methods and the formation of learning habits must be cultivated and adhered to in daily learning practice. We suggest that parents should change their expectations of test results into specific guidance, supervision and management of the whole learning process (preview, lecture, review and homework), so that students can gradually master effective learning methods and develop good study habits. So as to improve learning ability and achieve excellent results.
What articles are there about the causes and solutions of poor math learning in senior high schools?
1. The above is the reason why senior one is good or bad in mathematics.
2. Causes and countermeasures of poor math performance in senior high school
3. The causes and solutions of poor math scores in senior two.
4. Seven reasons for poor math performance in senior high school
5. Why is high school mathematics so difficult? Why can't you always learn well?
6. What are the skills and methods to learn high school mathematics well?
7. How to solve the poor math scores in high school?
8. Six Basic Reasons for Poor Math Learning
9. Five obstacles and countermeasures of mathematics learning in senior one.