Was middle school math a turning point in learning math?

Middle school mathematics is a turning point in our learning process, and it has played an unprecedented role in helping us to learn mathematics in the future, why? Just like why primary school students want to participate in the Olympiad competition, he can bring up our interest in learning mathematics, let us understand the importance of mathematics in life, let us not blindly think that mathematics is to teach us how to write arithmetic, how to calculate accounts and other things, but let us continue to understand the role of mathematics in life and what we should understand in learning, junior high school mathematics is the beginning of cultivating our love for mathematics, and it is also a better foundation for us to learn mathematics in the future. Keep learning new things and learn more about what we don't know. Let our vision go beyond literature.

There are several notable turning points in elementary math to middle school math –

Arithmetic - Algebra - Functions (definite - semi-definite - semi-dynamic - dynamic), geometric understanding - geometric proof* (from perceptual to strict logical enlightenment) These are the difficulties in learning junior high school mathematics.

Junior high school mathematics, there are many ways to learn, you can achieve good results by doing problems, however, if you want to reach a high level, and can be well integrated with high school, this method is very failed, mathematics is a discipline of thinking, if you want to really learn well, the only way is to think, on the basis of thinking to verify your ideas, you will find that you will keep moving forward. In junior high school, the proportion of geometry and algebra is about the same, and in high school, the proportion of geometry is very small (solid geometry (which can be solved by algebraic methods, analytic geometry (which can be solved by functional methods))).

High school, the main thing is the function, he is very different from the function of junior high school, it can be said that the junior high school function is quantitative calculation, and the high school function is qualitative analysis. Thinking is particularly important, if you want to improve your grades through the tactics of the sea of questions, there is only pain, and when studying, pay attention to the continuity between knowledge.

Junior high school mathematics is the foundation of mathematics learning in the future, and learning junior high school mathematics well has cultivated enough interest, which is very helpful for mathematics learning in high school and college!

Learning itself is a boring thing, if you want to change this situation, you must reverse the state of taking exams for the sake of learning, treat him as a hobby, hobby, and fascination to cultivate, every subject is different, learn the ways and means of each teacher to analyze problems, solve problems, and deal with problems, instead of learning how the teacher answers the questions, it is useless to ask for results, junior high school mathematics is not only that, high school, and even college are like this, study hard, brother!

It's been many years since I graduated from junior high school, and I don't remember much about some things, and I hope there will be something useful for you.

Junior high school mathematics does not cover a wide range of aspects, and should include some basic formulas, probability, functions, and geometry, among which geometry and functions account for a large proportion and are more important.

Personally, I think that the difficulty of junior high school mathematics is not great, if you want to learn well and achieve good results in the high school entrance examination, knowledge mastery is basic, and more important and more difficult is the formation of a kind of thinking, the grasp of various problems. In junior high school mathematics, more research and more problems, it is best to summarize the rules, and communicate more with the teacher. If the teacher is good, contact the teacher more, and the teacher will help you solve a lot of confusion.

Junior high school learning is not too intense, the difficulty is not too great, if you want to learn well, you must have results, and the type of questions in the high school entrance examination is relatively fixed, and there is more time to solve the remaining problems in the review stage, so you must have the awareness of hardship, but don't be too stressed.

Junior high school mathematics is not very difficult, understand the example questions in the textbook thoroughly, the results of the test are good, usually do more exercises, encounter something you don't understand, you should actively ask questions, solve it with teachers and classmates, develop a good habit, common question types in junior high school, there are many on umfun (excellent full score), you can go to see, understand it

Read the example questions in the textbook, do more practice questions, solve them chapter by chapter, and believe that you can do it.

I think we should start with the basics.

The junior high school is divided into geometry and algebra, and it is recommended that you start with algebra