My views on calculus

J. What does Keisler basic calculus bring to us? What is the significance of the opening of calculus reading room? In a word, calculus is made public and modern.

In history, since there is no science or technology, we Chinese have suffered a lot. This is a lesson of history. Open the current domestic Calculus Teaching Materials, including what are the "11th Five-year Plan" national-level teaching materials, and there is no public physical and chemical questions about calculus, it seems that calculus and public physical and chemical problems. As a matter of fact, the calculus Reading Room points out the specific ways in which calculus can be made public, so that you are not convinced.

J. professor Keisler is a well-known modern mathematical logic expert. He is the leader in model theory. robinson's modern infinitely small theory was first introduced to the calculus textbooks of lower grades in the form of a public physical and chemical method, and has been positively verified in teaching practice. Therefore, we should say that the opening of "calculus Reading Room" is one of the first steps to make calculus available in China.

From the perspective of the world, calculus is a prerequisite for modern science. As the saying goes: Mathematical Physics and Chemistry, born in heaven and earth, only when mathematics is made public and modernized can the rest of the disciplines be followed up. In the eyes of ordinary people in China, it is a dumb business to engage in science rather than be a boss. It is particularly ridiculous that some officers are superstitious about the so-called "official operation" and ask the Bodhisattva to bless them and raise their senses to wealth ". These officials are in charge of the power of education, do not read books, do not read the report, the infinitely small "forced to go to the Liangshan", flying the internet, for the education authorities, this is a "mess".

J. keosler basic calculus has 14 chapters (98 in total ). Currently, the calculus reading room is only open in the first six chapters (45 in total) of the book. One-dimensional function calculus will be available in subsequent chapters. Some people may find it strange that chapter 1 describes trigonometric functions and Chapter 4 describes exponential functions. How can this problem be taught in calculus textbooks? As everyone knows, the contents of these chapters are the "branches" of the big tree of calculus ".

In our country, there is no hope for the popularization of open, physical, and non-small calculus, just like the challenge of Don gigoethe in the past? None. Reasonable (that is, the public) is not afraid to go all over the world, and time will show everything.