The so-called "wrong question set" is to let students prepare a thick notebook, find out the typical mistakes in their usual homework and exams, "cut" the wrong questions from handouts or test papers, and edit them in the notebook after "pasting".
It has many advantages. It is not only a treasure house for students to accumulate learning experience and learning materials, but also an important basis for teachers to improve teaching, explore laws and study students, and it is also an effective measure to improve the quality of examinations.
brief introduction
Mathematics is a universal means for human beings to strictly describe the abstract structure and mode of things, and can be applied to any problem in the real world. All mathematical objects are artificially defined in essence. In this sense, mathematics belongs to formal science, not natural science. Different mathematicians and philosophers have a series of views on the exact scope and definition of mathematics.
Mathematics plays an irreplaceable role in the development of human history and social life, and it is also an indispensable basic tool for studying and studying modern science and technology.