The question you asked about the names of mathematics and algebra is actually related to the curriculum and reform of the school. It is not just a mathematics subject, but involves several courses, and its historical evolution can be traced back to the present from the 1940s. In I949, after the people's government took over all kinds of primary and secondary schools of the National Government, it cancelled two courses, Boy Scouts and Citizens, and added political courses. The rest of the courses have not changed, that is, mathematics is divided into algebra, geometry and triangle. Biology is divided into two courses: animals and plants.

Since 1950s, algebra, geometry and trigonometry have been merged into one mathematics. Combine the two courses of animals and plants into one biology, and divide the high school Chinese into two courses: Chinese and literature (see the attached chart for the textbooks used). These are the main changes.

Since 2005, our names have been changed to "algebra" and "geometry", which are collectively called mathematics. I am in Grade 02 of junior high school. At that time, algebraic geometry was divided into two books, both of which were taught by a person named "math teacher". And the first semester begins with geometry, the second semester with physics, the third semester with chemistry and the first semester with English. I don't learn English during primary school, and the school system lasts for five years (five and a half days a week, starting to rest at noon on Saturday, and then starting to practice weekends in the next class). Junior high school for three years. Nine-year compulsory education is actually one year short. There is no pre-school education (called "Yuhong class" at that time, some villages and towns offer it, and some don't), and I began to read the first grade directly at the age of 8. Is the headline the same as the next educational experience?

Mathematics in primary schools used to be called arithmetic. Junior high school mathematics is called algebra and geometry, trigonometry. High school mathematics is called solid geometry, analytic geometry, trigonometric function, algebra, calculus and so on. The university is divided into different classes and different books. Primary and secondary schools are so divided (algebra, geometry, triangle, etc.). ) It is said that although some books are compiled, they are not easy to teach. Algebra and geometry are often cross-taught, and sometimes they are a bit sloppy. When you teach one book, you must stop to teach another book. Unified into mathematics, the editor has set the teaching order. Answer for reference. As for universities, what to start first, what to start later and the number of class hours are generally considered in advance. Although different classes are taught by different teachers. Answer for reference.