First of all, we must attach importance to the foundation.
As a transition from junior high school to junior high school, the first day of junior high school is mainly to lay the foundation for junior high school mathematics learning for three years. If you want to improve your math grades step by step. We must attach importance to the foundation, attach importance to teaching materials and return to textbooks. Compared with primary schools, the content of mathematics in senior one has increased, mainly by introducing negative numbers and powers, and primary schools focus on elementary arithmetic. Because of the poor foundation of primary school grades, primary school mathematics can be combined with junior high school mathematics at this stage. When a loophole is found in any knowledge point, we should always turn over the textbooks to make up the foundation. We must make a good connection between primary school and junior high school. This stage mainly examines students' computing ability of rational number mixed operation. We don't want speed, we just want quality, we just want accuracy. Only by improving the correct rate. Will gradually enhance their confidence in learning. Lay a good foundation for calculation in studying mathematics in the future.
Senior one mathematics will also involve the operation of algebraic expressions. The operation of algebraic expression is extended on the basis of rational number operation and transformed from number-oriented formula. Many contents in this chapter are inextricably linked with rational number operation. This section also lays a foundation for solving equation problems and function problems in the future. The operation of rational numbers and polynomials are the two foundations for learning junior high school mathematics well.
Secondly, we should pay attention to the change of thinking mode.
The primary school stage is mostly the operation of numbers, but after entering junior high school, there will be a large number of formulas containing letters. This also requires students to change from thinking in numbers to thinking in directions. After entering junior high school, students' grades are very poor, mainly because the way of thinking has not changed, or according to the specific thinking in primary school, and this fixed thinking makes students unable to understand the meaning of formulas in basic operations. This requires students to change from arithmetic thinking in primary school to abstract thinking and equation thinking in junior high school. At the same time, we should gradually cultivate the thinking method of classified discussion. Compared with primary school, there is generally only one answer to each question, but after junior high school, especially the more difficult questions, they often need to be discussed in different situations. For example, absolute values and line segments need to be discussed in different categories. There will be more such topics by the second and third day of junior high school. This requires students to gradually cultivate the thinking of classified discussion in the first stage.
Third, we should find a suitable mathematics learning method in constant practice.
If you want to improve your math scores, you can't do without a lot of practice. This requires students not to do problems blindly in their usual exercises. Instead, we should be good at summarizing the types of questions in practice, looking for different solutions to the same type of questions, and finding out various types of questions involved in the same knowledge point. And sum up the rules of doing problems, find a suitable learning method in continuous practice, and improve your learning efficiency.
Fourth, correct learning attitude and cultivate good study habits.
Attitude is everything. When math scores get worse and worse, it will seriously hit students' enthusiasm for learning math. It is very easy to cause students to be full of fear, boredom and even weariness of mathematics. This will lead to the change of learning attitude, and only then can we really save our math scores. The most important thing is to correct the learning attitude first. Only a correct learning attitude can create conditions for laying a learning foundation and accumulating learning methods. At the same time, we should also develop good study habits in our usual study. Be sure to listen carefully in class, keep up with the teacher's ideas, take notes at any time in class, ask teachers and classmates if you don't understand, don't leave any loopholes in your knowledge, and finish your homework on time after class. We should also be good at reviewing what we have learned and previewing new knowledge. Good habits need long-term persistence. Only by persisting. Only in this way can we have the opportunity to save ourselves and improve our grades in continuous learning.
In short, students need to make a lot of efforts to really improve their math scores. Never fish for three days and dry the net for two days. What you need is persistence and attitude.