Subject knowledge expression and description method

Abstract

The invention discloses a subject knowledge expression and description method. Starting from fusion of multiple subjects, expressions and descriptions of knowledge from complicated relationship to simplified relationship are searched with the basic theory of psychological cognition acting as guidance, and the phenomenon of influence of complicated relationship on cognition under mind mapping and other modes, especially cognition of subject knowledge of primary and secondary schools, can be solved. Factors of hierarchical cognition, association relation cognition, type cognition and knowledge information content are comprehensively considered, the expressions of the four factors are combined and the complete expressions of the knowledge can be obtained from different aspects. The relationship of knowledge cognition and geographical cognition is put forward firstly, and an automatic conversion and mapping method from a knowledge space to a map space is considered so that the application blank is filled.

Description

technical field [0001] The invention belongs to the technical field of intersecting cognitive subjects and educational subjects, and more specifically relates to a method for expressing and describing subject knowledge. Background technique [0002] The combination of cognitive science and education has produced a series of research hotspots and application directions, and the expression and description of knowledge has also become a hot spot for researchers in cognitive science, psychological science and pedagogy. At present, in the methods for the expression and description of subject knowledge, we mainly start from mind maps and network diagrams to establish the expression of knowledge nodes and directed edges. The expression of nodes and directed edges reflects the multiple relationships between knowledge. However, on the one hand, it makes the graph display messy to express each relationship, and on the other hand, it cannot better reflect the relationship between knowl...

AI Technical Summary

Problems solved by technology

The expression of nodes and directed edges reflects the multiple relationships between knowledge. However, on the one hand, it makes the graph display messy to express each relationship, and on the other hand, it cannot better reflect the relationship between knowledge hierarchically, especially It is aimed at the knowledge content of basic subjects or primary and secondary education. Too complicated expression and display will bring too much cognitive complexity to teachers and students, and affect the application effect

[0003] The traditional method of expressing and describing subject knowledge is based on the directory structure, mind map, and network diagram, which cannot well reflect the clarity of the hierarchy, the order of association, the size of the knowledge volume, and the characteristics of the type. On the contrary, it has caused cognitive complexity, especially for the cognitive content and cognitive characteristics of primary and secondary schools. It is necessary to think about the expression and description structure of knowledge from a new perspective.

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