The connotation of intuitive imagination is to perceive the shape and change of things with the help of spatial imagination, and to understand and solve mathematical problems by using geometric figures. Is this statement correct?
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The connotation of mathematical operation is to solve mathematical problems according to operation rules on the basis of clarifying operation objects. It mainly includes understanding the operation object, mastering the operation rules, exploring the operation direction, selecting the operation method, designing the operation program and obtaining the operation result. Is this statement correct?
The scientific value of mathematical modeling is to build a bridge between mathematics and the outside world, and it is the basic form of mathematical application. Is this statement correct?
The connotation of mathematical modeling is the process of abstracting practical problems, expressing and solving practical problems with mathematical language. Is this statement correct?
The educational value of mathematical abstraction is helpful for students to develop the habit of thinking generally, to better understand the concept, proposition, structure and system of mathematics, to simplify the study of other subjects, and to understand the knowledge structure and essential characteristics of this subject. Is this statement correct?