Some people describe mathematics as "gymnastics of thinking, sparks of wisdom". It is enough to show that mathematics plays a unique and irreplaceable role in the formation of human rational thinking.
Middle school mathematics in life
Some people say, "Mathematics is inscrutable and puzzling." But in my eyes, mathematics is at most a set of knotted ropes. You must untie one knot after another patiently, and one day you can untie all the knots. The most important thing in learning mathematics is to be good at thinking. If mathematics is compared to a lock, then thinking is the golden key to open it. We should learn the working methods of bees. Bees can not only collect honey, but also make honey. Mathematics is the use of learned knowledge to solve unknown problems. Learning mathematics requires perseverance, patience and perseverance. Just like a well digger, he dug deep and gave up when he got close to the water source. All the previous work was in vain and fell short. It is also important to be careful when solving math problems. As long as there is a little negligence in calculation, the whole problem may go wrong. Just like playing chess, you may lose everything if you make a wrong move. Don't wait until you have done something wrong to regret it. There is no regret medicine in the world. Therefore, while studying mathematics, we should pay attention to cultivating our good thinking habits and learn to use them flexibly, so as to get twice the result with half the effort.
Live in a math middle school.
Mathematics is the key to solving life problems. Learning mathematics means learning to apply and learn to live. As long as we understand it carefully, we will find that mathematics is around us. For example, shopping will use digital operations; Children will use space geometry when building blocks; Building a house will use the fusion of graphics; You will use statistical knowledge when voting ... There are countless such questions, which shows that life and mathematics are inseparable. And the operation of numbers is everywhere in life. Finance, shopping, size comparison, etc. , all need to calculate the quantity. The value it brings to our life is far-reaching rather than extraordinary.
In real life, we will see all kinds of patterns composed of regular polygons. For example, we will see ceramic tiles at home, shops, central squares, hotels, restaurants and many other places. They usually have different shapes and colors. Actually, there is a math problem. On the tiled floor or wall, adjacent floor tiles or tiles are evenly attached together, and there is no gap on the whole floor or wall. Why can these shapes of floor tiles or tiles cover the ground without gaps? From this, we come to the conclusion. N- polygon can be divided into (n-2) triangles, the sum of internal angles is (n-2)* 180 degrees, the degree of one internal angle is (n-2)* 180÷2 degrees, and the sum of external angles is 360 degrees. If (n-2)* 180÷2 can be divisible by 360, then it can be used to pave the way; If not, it can't be used to pave the road. Ceramic tiles, such ordinary things, have such interesting mathematical mysteries, not to mention other things in life?
Therefore, we can better serve and enrich our lives by accurately grasping the connotation of numbers and using the extension of numbers. At the same time, I also learned that "learning without thinking is useless, and thinking without learning is dangerous!" ~
In short, in the process of learning mathematics, we can acquire mathematical knowledge, and use what we have learned to solve problems and solve some practical problems in life. More importantly, in the process of learning mathematics, we can exercise our ability to observe things, analyze and judge and innovate. In the later life, these abilities can help us walk better in life and benefit us for life.