Teaching video processing method, device and system

A teaching video and processing method technology, applied in the field of data processing, can solve the problems of affecting the learning efficiency of knowledge points in the video and increasing the learning cost, so as to achieve the effect of improving the video teaching effect, saving the learning cost and improving the learning efficiency

Inactive Publication Date: 2020-08-14
TIANJIN HONGEN PERFECT FUTURE EDUCATION TECH CO LTD
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  • Application Information

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Problems solved by technology

[0005] In view of this, this application provides a method, device and system for processing teaching videos, the main purpose of which is to improve the learning efficiency of the knowledge points in th

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  • Teaching video processing method, device and system
  • Teaching video processing method, device and system
  • Teaching video processing method, device and system

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Embodiment Construction

[0045] Hereinafter, the present application will be described in detail with reference to the drawings and embodiments. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0046] Aiming at the technical problem that in the current existing technology, all the answering parts are placed after the video is played, which will affect the learning efficiency of the knowledge points in the video and increase the learning cost. This embodiment provides a method for processing teaching videos, such as figure 1 As shown, it can be applied to the client side, and the method includes:

[0047] 101. The client receives the video answering node sent by the server.

[0048] Wherein, the video question answering node can be regarded as a preset node that triggers question answering during the video playing process. The number of video answer nodes corresponding to each teachi...

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Abstract

The invention discloses a teaching video processing method, device and system, and relates to the technical field of data processing. The method comprises the following steps: enabling a client to receive a video answering node sent by a server; acquiring playing information in the teaching video playing process; judging whether the current video answering node is reached or not according to the playing information; and if it is judged that the current video answering node is reached, acquiring and outputting to-be-answered information corresponding to the video answering node, wherein different video answering nodes have respective corresponding to-be-answered information. By applying the invention, the watching and learning effects of learners can be effectively enhanced. Meanwhile, dueto the fact that the interactive effect of practicing answering is added, boring feelings of learners for watching videos and learning for a long time can be reduced, the concentration degree of learning is improved, and the purpose of strengthening the final effect of video teaching can also be achieved.

Description

technical field [0001] The present application relates to the technical field of data processing, in particular to a method, device and system for processing teaching videos. Background technique [0002] The method of online teaching by recording videos explained by real people is currently the main non-live teaching method on the Internet. Learners can complete knowledge learning by watching videos for self-study. However, it is difficult for learners to generate strong memories simply by watching videos. [0003] For this reason, in the current prior art, after the video is played, a page containing relevant questions about all knowledge points in the video will be displayed, so that learners can concentrate on answering training after the video class, and let learners use all the knowledge taught in the video Answer the content to strengthen memory. [0004] However, when there are many knowledge points in the video, it is difficult for learners to memorize and master...

Claims

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Application Information

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IPC IPC(8): H04N21/478H04N21/475H04N21/435H04N21/235H04N21/262H04N21/81
CPCH04N21/235H04N21/262H04N21/435H04N21/4758H04N21/478H04N21/8133
Inventor 张旭
Owner TIANJIN HONGEN PERFECT FUTURE EDUCATION TECH CO LTD
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