User-centered teaching resource organization and service system based on knowledge network

A technology of teaching resources and knowledge network, which is applied in the field of teaching resource organization and service system, can solve the problems of low learning efficiency of students and inability of teachers to teach students in accordance with their aptitude, and achieve the effect of improving teaching efficiency

Inactive Publication Date: 2018-09-21
SUN YAT SEN UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Aiming at the technical problems existing in the prior art, the present invention proposes a user-centered teaching resource organization and service system based on the knowledge network, effectively organizes and accurately distributes teaching resources to users of different roles, and aims at the main characteristics and characteristics of different role users. Requirements, com

Method used

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  • User-centered teaching resource organization and service system based on knowledge network
  • User-centered teaching resource organization and service system based on knowledge network
  • User-centered teaching resource organization and service system based on knowledge network

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Embodiment

[0030] The user-centered teaching resource organization and service system based on the knowledge network provided by this embodiment, such as figure 1 As shown, the structure of the teaching resource organization and service system is as follows: the system includes a persistence layer, a service layer and an interface layer erected from bottom to top; wherein the persistence layer includes a cache and a database connection layer, through which the database connection layer and The database connection is connected with the service layer through the cache; the service layer includes the knowledge network map module, the user module and the teaching resource support module, and the user module is respectively connected with the knowledge network map module and the teaching resource support module; the interface layer includes the authority monitoring filter and the request Dispatcher, the authority monitoring module is connected to the service layer, and the request dispatcher i...

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Abstract

The invention discloses a user-centered teaching resource organization and service system based on a knowledge network. The system comprises a persistence layer, a service layer and an interface layerset up from the bottom to top. The service layer includes a knowledge network map module, a user module and a teaching resource support module. A user module is used for managing and maintaining personal information of different users and interaction and service demand relations between different users. The knowledge network map module is used for constructing a three-dimensional network-shaped graph structure based on knowledge points to form a knowledge network. The teaching resource support module is responsible for the storage and management of teaching resources and supports the organization and expression of teaching resources among different users. According to the system, the expression of different user roles by the teaching resources is achieved, and the transmission and expression of the resources among different users are achieved.

Description

technical field [0001] The invention relates to the field of Internet education, in particular to a user-centered teaching resource organization and service system based on a knowledge network, which accurately serves users of different roles with teaching resources. Background technique [0002] Online education combines traditional education with mobile Internet, breaks through time and space constraints, and acquires knowledge flexibly. The development of online education is gradually growing. Today, although most MOOC and SPOC education platforms can overcome some shortcomings of the traditional education model, they still fail to solve many problems of traditional education; for example, students' self-learning ability varies, Especially the lower grade students, lack self-learning ability, lack of overall understanding of knowledge mastery, learning methods, and learning plans, and are prone to low learning efficiency and wrong learning directions. MOOC fails to think...

Claims

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Application Information

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IPC IPC(8): G06Q50/20G06N5/02
CPCG06N5/022G06Q50/205
Inventor 温武少姚伟斌
Owner SUN YAT SEN UNIV
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