Network teaching method, device and system

A technology for network teaching and teaching content, applied in the field of network teaching methods, teaching devices and systems, which can solve problems such as the impact of picture quality and the inability of students to see the teaching picture in real time

Inactive Publication Date: 2016-06-08
BEIJING BOXFISH EDUCATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current online teaching basically adopts a simple online video method. Since the transmission is video images, the image quality is obviously aff...

Method used

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  • Network teaching method, device and system
  • Network teaching method, device and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0096] figure 1 It shows a schematic structural diagram of a network teaching system provided by an embodiment of the present invention, as shown in figure 1 As shown, the system includes a student client 1, a cloud server 2 and a teacher client 3.

[0097] Wherein, the student client 1, the cloud server 2 and the teacher client 3 are connected and communicate with each other through the network.

[0098] figure 2 A flowchart showing a network teaching method provided by an embodiment of the present invention, such as figure 2 As shown, the method includes:

[0099] Step S101, the cloud server 2 establishes an online teaching relationship between teachers and students according to teacher information and student information.

[0100] Teachers and students become users of the system through the registration function, and teachers apply to become online teaching teachers of the system and set the level of courses they can teach and the time of class. Students select cou...

Embodiment 2

[0118] Figure 4 A flowchart showing a network teaching method provided by another embodiment of the present invention, such as Figure 4 As shown, in a possible implementation manner, in step S107, when it is determined that the student client 1 does not have the multimedia resource locally, step S210 is also included: the student client 1 generates a download request and sends it to the The cloud server 2 downloads the multimedia resources, and in step S211, the cloud server 2 provides downloading of the multimedia resources according to the download request of the student client 1.

[0119] In another possible implementation, after step S109, step S212 is also included, the teacher client 3 generates a teacher operation instruction and sends it to the cloud server 2, and the cloud server 2 receives and forwards it to the student client 1.

[0120] Figure 5 It shows the teaching picture constructed on the teacher client 3, such as Figure 5 As shown, the display content ...

Embodiment 3

[0131] Figure 6 A flow chart showing a network teaching method provided by another embodiment of the present invention, as shown in Figure 6 As shown, after step S109, it also includes:

[0132] Step S11, the teacher client 3 generates a learning activity instruction and sends it to the student client 1, the learning activity instruction includes the user identification ID of the current teaching screen content and the content of the question.

[0133] Teachers can generate instructions for learning activities by clicking the "Classroom Activities" button.

[0134] Step S12, the student client 1 receives the learning activity instruction, and according to the user identification ID of the current teaching screen content, constructs the current teaching screen and displays the question content.

[0135] Figure 7a A schematic diagram showing the current teaching screen and question content displayed in classroom activities.

[0136] Step S13, the student client 1 generate...

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PUM

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Abstract

The invention relates to a network teaching method, device and system. The network teaching method comprises steps as follows: a class-beginning instruction which comprises teacher information and curriculum information is generated and sent to a cloud server; a notice used for indicating that a student client is ready is received; a teaching image instruction which comprises teaching content information is generated and sent to the server, so that the student client can build teaching images locally according to the teaching content information. With the adoption of the network teaching method, device and system, students can see teaching images with the quality the same as that of teaching images on a teacher client in real time during the remote learning process.

Description

technical field [0001] The invention relates to the field of computer application technology, in particular to a network teaching method, teaching device and system. Background technique [0002] Modern distance education realizes the teaching and learning based on the Internet and changes the traditional classroom teaching mode. Teachers and students can conduct online teaching activities based on the Internet. However, the current online teaching basically adopts a simple online video method. Since the transmission is video images, the image quality is obviously affected by the network conditions, and students cannot see the same quality as the teacher's client in real time during the distance learning process. teaching screen. Contents of the invention [0003] technical problem [0004] In view of this, the technical problem to be solved by the present invention is how to provide a network teaching method, a teaching device and a system so that students can see the...

Claims

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Application Information

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IPC IPC(8): G09B5/14
CPCG09B5/14
Inventor 黎小说
Owner BEIJING BOXFISH EDUCATION TECH CO LTD
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