Community digital leaning platform based on Ajax technology

Abstract

The present invention proposes a community digital learning platform based on Ajax technology. The system includes an educational affairs management unit, a teacher office unit, and a community learner unit. Users of the learning platform log in through a browser, and operate according to user roles and users. The learning platform mainly Business processes are divided into online learning business processes, education and teaching business processes, and platform management business processes. The biggest advantage of using Ajax is that it can maintain data without updating the entire page. This allows web applications to respond more quickly to user actions and avoids sending unchanged information over the network. Through the Ajax technology, the tasks processed by the server can be greatly reduced, the operating efficiency of the WEB application can be improved, and the bandwidth occupation is small. These characteristics are very suitable for the development of the digital learning platform for the city community.

Description

technical field [0001] The invention relates to the technical field of software development, in particular to a community digital learning platform based on Ajax technology. Background technique [0002] One center: take the learner as the center, for each learner, to achieve each learner. There are two types of study courses: academic education and non-academic education courses. Three learning methods: the combination of online learning and face-to-face tutoring, the combination of course learning and community activities, and the combination of independent learning and cooperative learning. Four evaluations: academic education evaluation implemented by the network college, vocational skill training education evaluation based on training objectives, resident education evaluation aimed at improving residents' quality and life quality, and youth out-of-school education aimed at promoting the healthy development of young people evaluate. [0003] The goal of the community ...

AI Technical Summary

Problems solved by technology

[0007] The user can only perform further operations after the server finishes processing and transmits to the client, resulting in intermittent user experience

This interactive mode seriously dampens learners' learning enthusiasm, increases dissatisfaction, and reduces learning effect

[0008] 2. It takes a long time to load page data

[0009] Hypertext is used for transmission and presentation. When the load becomes large, the response time will take a long time. In severe cases, the response time will be exceeded, causing the server to tell the page that it is unavailable.

[0010] 3. The data loading method cannot meet the needs of quickly updating pages

Thus affecting the user's browsing, but also increased the burden on the server

[0012] The community digital learning platform is to serve the community education. It should focus on the learners in the community and let the learners get a high-quality learning experience. The traditional online education platform does not comprehensively consider the perspective of learning theory and technology implementation, and is not enough to support digital learning. The service concept of the platform can easily cause the decline of learners' interest in learning

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