Mathematics is a simple but not simple subject. And the calculation, seemingly simple, is actually not simple. They are like a changeable white cloud, full of your unexpected mystery.
From the study of calculation, let me know that mathematics is a rigorous subject, and there is no room for any mistakes. It must have a good attitude, meticulous and meticulous spirit. The topics are ever-changing and the methods are unique. As long as you master the method of learning mathematics, learning mathematics well is naturally simple. You don't have to have a high IQ or super high tactics to learn. As long as we lay a good foundation and grasp the law, we will certainly be able to do it. This reminds me of my grades in grade five.
The teacher asked us to do some application problems of fractional division that day. I thought to myself: it's so simple, I'll do it in two or three. Who knows that when multiplication is changed, the changed ones have not changed, and the unchanged ones have not changed. Later, I heard the teacher say: 1 unchanged, 2 changed, dividend changed, divisor changed to multiplication sign, and divisor became his reciprocal. This seemingly simple sentence made me understand the habit of fractions.
This reminds me that there is a way to learn mathematics. As long as you master this party policy and use it well, I believe that mathematics will become your friend. The most important thing in learning mathematics is to be good at thinking.
The importance of mathematics
1. Mathematics is highly abstract: the abstraction of mathematics is different from other disciplines in object and degree. Mathematics is established and developed in an abstract way, which can cultivate thinking and spatial imagination.
2. Mathematics is strictly logical: any mathematical conclusion must be strictly proved by logical reasoning before it can be recognized and used to cultivate logical thinking ability.
3. Mathematics has a wide range of applications: as a tool or means, mathematics has been applied to almost any science and technology and all social fields. Professor Hua, a famous mathematician in our country, once pointed out that the universe is big, the particles are tiny, the speed of rockets, the cleverness of chemical engineering, the change of the earth, the mystery of biology, the complexity of daily use and mathematics are everywhere.