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A flexible knowledge point system construction method and system

A technology of knowledge points and knowledge nodes, which is applied in the field of educational informatization, can solve problems that affect data quality, cannot reflect the comprehensiveness of knowledge coverage, increase the complexity of system management and human operation, and achieve the effect of a flexible knowledge point system construction method

Active Publication Date: 2020-05-01
武汉天量数据技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The attributes of each knowledge point must be saved repeatedly, and there will be data inconsistencies, which will seriously affect the data quality, waste storage space, and increase the complexity of system management and human operations.
[0010] 2. The same knowledge point can only belong to one knowledge structure category
This will greatly increase the difficulty for users to find knowledge points, and it is inconvenient to use knowledge points
At the same time, it cannot reflect the comprehensiveness of knowledge coverage, which is not conducive to the application of the knowledge point system

Method used

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  • A flexible knowledge point system construction method and system
  • A flexible knowledge point system construction method and system
  • A flexible knowledge point system construction method and system

Examples

Experimental program
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Effect test

Embodiment Construction

[0067] Such as figure 1 As shown, a flexible knowledge point system construction method includes the following steps:

[0068] S1. Build a knowledge base system, which is used to record the attributes of specific knowledge points.

[0069] Optionally, the step S1 includes:

[0070] Obtain the instruction of adding a new knowledge base point, automatically call the knowledge base point code generation interface, and generate a new knowledge base point code; and then save it as a new knowledge base point after obtaining the knowledge base point name, keywords, and explained attribute values.

[0071] Obtain an instruction to modify the knowledge base point, locate the current knowledge base point according to the code of the current knowledge base point, obtain and save the new knowledge base point name, keywords, and explained attribute values.

[0072] In the flexible knowledge point system construction method described in the present invention,

[0073] The attribute of th...

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Abstract

The invention provides a flexible knowledge point system construction method. The method comprises the following steps of: S1, constructing a knowledge basic point system, wherein knowledge basic points are used for recording attributes of specific knowledge points; S2, constructing a knowledge node system, wherein knowledge nodes are used for storing classification relations of a knowledge point system; and S3, constructing a knowledge real point system, wherein knowledge real points are used for storing the association relations between the knowledge basic points and the knowledge nodes. The invention further provides a flexible knowledge point system construction system.

Description

technical field [0001] The invention relates to the technical field of educational informationization, in particular to a flexible knowledge point system construction method and system. Background technique [0002] Educational informatization software system is inseparable from the application of knowledge, and knowledge points are a form of knowledge presentation. There are more and more applications of knowledge point system in education information software. Different educational resources can be closely linked through knowledge points. Through the knowledge points, students' performance can be analyzed and diagnosed in depth. [0003] Knowledge points are the concrete embodiment of knowledge. A knowledge point describes a specific knowledge in the course. Knowledge points are sometimes called test points. For example, "the formula for calculating the area of ​​a circle: S = πr 2 " is a typical primary school mathematics knowledge point. Each knowledge point should...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q50/20G06F16/22
CPCG06F16/2246G06Q50/20
Inventor 陈瀚李裕伦
Owner 武汉天量数据技术有限公司
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