Online learning cognitive map generation system and method for representing knowledge learning mastering state of leaner in specific field

A cognitive map, knowledge learning technology, applied in the direction of electronically operated teaching aids, instruments, educational appliances, etc., can solve problems that are difficult to maintain constant interaction, teachers cannot effectively manage and discover problems, and students cannot get help in time to support progress and recognition. Knowing the status of the target, etc.

Active Publication Date: 2016-12-07
BEIJING NORMAL UNIVERSITY
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  • Abstract
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  • Claims
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Problems solved by technology

In online course learning, it is difficult to maintain constant interaction between teachers and students, and between students and students. Teachers cannot effectively manage and discover problems in th

Method used

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  • Online learning cognitive map generation system and method for representing knowledge learning mastering state of leaner in specific field
  • Online learning cognitive map generation system and method for representing knowledge learning mastering state of leaner in specific field
  • Online learning cognitive map generation system and method for representing knowledge learning mastering state of leaner in specific field

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Embodiment Construction

[0035] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0036] The present invention is an online learning cognitive map generation system and method that characterizes learners' knowledge learning and mastery status in a specific field, including a knowledge graph construction module, a learning interaction data acquisition module, a knowledge state calculation and state prediction module, and a visual output module. Production process such as figure 1 shown. The specific steps are as follows:

[0037] Such as figure 2 As shown, the specific implementation of the knowledge map building module in the present invention is as follows:

[0038](1) Subject experts or course teachers sort out knowledge points according to the curriculum standards according to the four elements of subject, grade, knowledge point name, and parent-child relationship between knowledge points to form a Microsoft Excel d...

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Abstract

The invention discloses an online learning cognitive map generation system and method for representing the knowledge learning mastering state of a leaner in a specific field. The system comprises an intelligent terminal and a server. The intelligent terminal is used for online learning interaction. The online learning cognitive map generation system runs in the server comprising a knowledge graph construction module, a learning interaction data acquisition module, a knowledge state calculation and prediction module and a visual output module. The online learning cognitive map generation system and method are suitable for a common online learning platform and can simulate the cognitive structure of the learner and diagnose the learning defect of the leaner to provide personalized learning resources and social network services for the learner, so that learning confusion is reduced, cognitive loads are reduced, and learning pertinency and accuracy are improved.

Description

technical field [0001] The invention belongs to the field of online learning, specifically, an online learning cognitive map generation system and method that represent learners' knowledge learning and mastery status in a specific field. The system uses learning activities to collect learning process data to realize learners' cognition Structural simulation, diagnosis of learning defects, personalized learning resources, and adaptive recommendation of interpersonal network services are applied to the representation and evaluation of online learning behavior input. Background technique [0002] The 37th Internet Report released by China Internet Network Information Center (CNNIC) pointed out that as of December 2015, the number of Internet users in my country reached 688 million, and the Internet penetration rate was 50.3%. The rapid development of ubiquitous computing technology and Internet technology has changed the The network has gradually become an indispensable part of ...

Claims

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Application Information

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IPC IPC(8): G09B5/14
CPCG09B5/14
Inventor 余胜泉万海鹏李小文孔令军
Owner BEIJING NORMAL UNIVERSITY
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