How to improve geometry quickly How to improve geometry quickly

Do you want to study hard? Let me tell you about my experience! Actually, I didn't like to study when I was in elementary school, but now it's different, and I have my own way of learning.

1 You must listen carefully in class. This is not empty words, this link is the most important, I have experienced, if you don't listen carefully to the class, then the future review will be useless, unless you ask your classmates to make up for you. Lay the foundation first.

2 When you go home and review the knowledge in class, you can consolidate your knowledge, no matter when the teacher or classmates ask you questions, you can come out quickly.

3 Before the exam, (don't wait until the exam is almost over!) I didn't review well in this monthly exam and only got the second exam! Hey, I didn't grasp the timing) Be well prepared, and be confident! That way you won't be afraid of anything!

4 This is the most crucial! Have faith in yourself! Keep a good attitude towards your own learning.

Don't look too far what I'm talking about, it's actually very close, as long as you really do it, really work hard, you will definitely get good results!

Final exams are coming up, so let's work together!

If you are looking for plane geometry, you should be good at adding auxiliary lines and memorize theorems.

In the case of three-dimensional geometry, it is necessary to observe things in life and strengthen the ability to phenomena in space.

This is just personal experience and is for reference.

Do more questions. By doing the problem, memorize the theorem by heart.

There are geometry problems that you can classify into one type.

I also know that geometry is super annoying.

But do it slowly, think about whether there is a similar kick, don't be in a hurry, and you will have an idea.

Mathematics: Theorems in textbooks, you can try to reason on your own. This will not only improve your proof ability, but also deepen your understanding of the formula.

There are also a lot of practice questions. Basically, after each class, you have to do the questions of the after-class exercises (excluding the teacher's homework). The improvement of mathematics scores and the mastery of mathematical methods are inseparable from the good study habits of students, so good mathematics learning habits include:

Listening, reading, **, homework Listening: should grasp the main contradictions and problems in the lecture, think synchronously with the teacher's explanation as much as possible when listening to the lecture, and take notes if necessary After each class, you should think deeply about it and summarize it, so that you can get one lesson and one lesson Reading: When reading, you should carefully scrutinize, understand and understand every concept, theorem and law, and learn together with similar reference books for example problems, learn from others, increase knowledge, and develop thinking **:

To learn to think, after the problem is solved, then explore some new methods, learn to think about the problem from different angles, and even change the conditions or conclusions to find new problems, after a period of study, you should sort out your own ideas to form your own thinking rules Homework: to review first and then homework, think first and then start writing, do a class of questions to understand a large piece, homework to be serious, writing to standardize, only in this way down-to-earth, step by step, in order to learn mathematics well In short, in the process of learning mathematics, It is necessary to realize the importance of mathematics, give full play to one's subjective initiative, pay attention to small details, develop good mathematics learning habits, and then cultivate the ability to think, analyze and solve problems, and finally learn mathematics well

In short, it is a process of accumulation, the more you know, the better you learn, so memorize more and choose your own method. Good luck with your studies!

Do more geometry problems to enhance your spatial imagination ability.

There's no good way to do it, it's just whether you're interested in it or not, whether you want to learn it or not.

There's a lot of practice.

Connect ac,ad,know ac ad from the middle perpendicular line and so on, bc is equal to ed, abc aed congruence, so ab=ae

Connecting ac, ad, AC AD is obtained by the perpendicular bisector theorem, and BC DE, the triangle ABC and ADE are both right-angled triangles, so the two triangles are congruent, so AB AE

In the Compulsory Education Mathematics Curriculum Standards (2011 Edition), the core concept of "geometric intuition" has been added. It means "to describe and analyze problems using graphics". Its function is to "make complex mathematical problems concise and visual with the help of geometric intuition, and help to explore the ideas for solving problems, and the best results".

Geometric intuition can help students intuitively understand mathematics and play an important role in the whole mathematics learning process. This is enough to see the importance of cultivating students' geometric intuition. So, what?

I think it is necessary to do the following points: 1. Realize the improvement of geometric intuitive thinking in specific operations1Choosing intuitive teaching aids for perception is a commonly used teaching method, due to the young age of primary school students, the cognitive laws are still biased towards perceptual cognition, and it is easy to accept some direct experience.

Therefore, it is a commonly used teaching method to choose intuitive teaching aids for perception. Intuitive teaching aids can include **, physical objects, courseware displays, physical models, etc. 2.

Experiments are an important part of the intuitive teaching of geometry in primary schools, which can help students to visualize and visualize mathematical knowledge and enhance their perceptual understanding of new knowledge. In teaching, experiments should be carefully designed, and at the same time, students should be allowed to fully experiment, explore, observe, and analyze in the experiments, so as to improve students' geometric intuitive thinking ability.

You can also play with the Rubik's Cube to enhance the sense of space and help improve the sensitivity to graphics.