Why high school math is not the same as junior high school

High school math is actually not as difficult to understand as you think, first of all, you set up some psychological barriers when you encounter some difficult problems, plus the classmates around you will also have such thoughts as you, you will be more sure that high school math is not so easy, in fact, there are many solutions to the math problems you said, you can't think of it, then you can do this, learn a step that you should think about this solution, it is best to write it in a book, read it often, so that it is equivalent to many formulas in the textbook, We have a common learning disadvantage since junior high school, that is, we will remember the complex formulas and theorems in the textbook very firmly, thinking that this is a must to be learned, so when you encounter a solution that you have not encountered in the textbook in high school math practice, you will think that it is difficult, remember to just write down the solution you encounter and form a pattern in your mind, like 1, 2, 3 and the like. Give it a try.

High school math is not about how difficult it is, I think you may be because you haven't entered the state now, I remember when I first entered high school, I didn't learn well, that is, I just passed, but later, when you learn more things, after you do a certain number of problems, you will find that the sentence is correct, that is, quantitative change causes qualitative change, do more, learn mathematics without doing more problems, no matter what you learn, you have to spend more time summarizing and thinking, why doing that is right, Why didn't I think of it, etc., a lot of things are worth digging into, slowly you learn something is not just that mathematical formula, you learn a way of thinking, hehe, it sounds quite mysterious, but if you are a person who has come over, you will understand the meaning of my words now, these things are beneficial for a lifetime, and just like learning kung fu to learn and forget the moves, there are some things that have been solidified in your mind, and this I think is the ultimate goal of education. Hehe, my personal opinion is for reference only, I hope it can help you!

What is the difference between middle school and high school mathematics?

The first is the difference in knowledge content。Mathematics knowledge in junior high school is low and difficult. High school mathematics knowledge is extensive, with strong abstraction and theory, especially in the first year of high school, the beginning of the encounter is theoretical, abstract sets, functions and other concepts, so that some junior high school mathematics foundation is very good students are difficult to adapt to.

The second is the difference in the study of the law. Junior high school is a compulsory education stage, as long as you memorize concepts, formulas and example types, and do not need to think independently and summarize the rules, you can generally achieve good results; High school mathematics learning requires diligent thinking, being good at summarizing rules, paying attention to application, mastering mathematical thinking methods, drawing inferences from one another, touching on analogies, and advocating independent learning and research-based learning. Developing good math study habits will make your learning feel orderly and relaxed.

The third is the difference in teachings. The teaching requirements of junior high school mathematics are low, and the teaching progress is slow, so teachers can have ample time to repeatedly explain and rehearse for some key and difficult points, so as to break through each one; The high school mathematics teaching textbooks are rich in connotation, and the difficulty of the topics is deepened, and the key and difficult points of knowledge cannot be solved by repeated emphasis like in junior high school. Teaching often inspires and guides students to develop ideas through guidance, questioning, trapping, and change, and then students think and answer by themselves, focusing on the penetration of thinking methods and the cultivation of thinking quality.

The fourth is the difference in thinking requirements. The thinking methods of junior high school mathematics tend to be more figurative and reasonable, while the thinking methods of high school mathematics tend to be more abstract and rational, which has higher requirements for mathematical ideas and methods, requiring students to be able to think about problems from multiple angles and aspects, and have higher requirements for innovation ability and application awareness. Junior high school mathematics generally requires students to analyze problems quantitatively, and such a thinking process can only solve problems one-sidedly and limitedly.

In high school mathematics learning, the variability of algebra will be widely used to explore the universality and particularity of problems.