This book is divided into two parts, namely basic mathematics and geometry. Basic mathematics mainly introduces the basic concepts, integers, fractions, decimals and commonly used mathematical formulas in mathematics.
Geometry mainly introduces plane geometry, triangle, circle, similarity and three views. The content of this book is easy to understand and explain clearly. By reading this book, students can easily master the basic knowledge of mathematics, so as to better cope with classroom study and exams.
Teacher Ma on Arithmetic is a popular mathematics book written by Mr. Liu Xunyu, a famous mathematics educator in China, for primary and middle school students. In the tone of the third person-"Teacher Ma", this book mainly focuses on how to solve some four arithmetic problems by graphic method, and collects more than 100 questions to explain, which fully reflects the author's rigorous attitude towards mathematics.
Interest in Mathematics is a popular mathematics classic written by Mr. Liu Xunyu, a famous mathematics educator, for primary and middle school students. All the mathematical articles collected in this book come from the author's daily life. The boring, complicated and troublesome mathematical themes and algorithms that are close to people's daily life have become interesting and readable words through the author's clever writing.
The benefits of learning mathematics
People who are good at math are relatively smart and savvy, and they can show their advantages in dealing with people. The faster you think, the more ways and ideas you have. Cambridge, majoring in financial mathematics at Carnegie Mellon University in the United States, said that studying mathematics has brought her mental exercise and made me pay more attention to the rigor of thinking in my life.
For example, before solving a problem, I like to divide it into several sections, and each section is divided into several steps, so that I can dig slowly like a branch instead of thinking in confusion in front of a pile of data. Mathematics is the foundation of other disciplines, and it is easier for people who learn mathematics well to get into other disciplines. Learning software, computer, finance and other engineering majors is even more handy.
Can manage money better than others. The application of mathematics in life is everywhere. Nowadays, the society is already an information society, and mathematical knowledge is used in financial management and computers. Warren Buffett is very powerful, but Buffett's power is also based on mathematics. Buffett's decision-making process is actually the method of using subjective probability.