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Problem generation method, device, server and system

A technology of server and exercises, applied in the field of education, can solve problems such as no assignment of exercises and low efficiency of students' assignments, and achieve the effects of avoiding long time-consuming, efficient learning, and strong pertinence

Active Publication Date: 2020-01-31
陕西文都教育科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The embodiment of the present invention provides a method, device, server and system for generating exercises, so as to solve the technical problems in the prior art that technical teachers often do not arrange exercises for students' weak links, and students have low efficiency in making exercises

Method used

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  • Problem generation method, device, server and system
  • Problem generation method, device, server and system
  • Problem generation method, device, server and system

Examples

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Embodiment 1

[0091] like figure 1 As shown, the embodiment of the present invention provides a method for generating exercises, including:

[0092] S110: collecting physiological data;

[0093] S120: record the time of page presentation;

[0094] S130: Obtain a learning state of the page for demonstration according to the physiological data;

[0095] S140: Calculate the correlation between the page content and the topic;

[0096] S150: Generate exercises according to the learning status of the page and the relevance of the topics.

[0097] Specifically, the physiological data may include brain wave, electrocardiogram, myoelectricity, pulse, heart rate, skin temperature, skin electricity, myoelectricity, face image, blood pressure and blood oxygen . The combination of various physiological data can more accurately grasp the state of the human body.

[0098] In an exemplary embodiment, the sampling interval for collecting physiological data is 1 to 3 seconds, and the sampling length is...

Embodiment 2

[0172] like Image 6 As shown, the embodiment of the present invention provides a device 2 for generating exercises, including:

[0173] A collection module 210, configured to collect physiological data;

[0174] A recording module 220, configured to record the time of page presentation;

[0175] A status module 230, configured to obtain and demonstrate the learning status of the page according to the physiological data;

[0176] A correlation module 240, configured to calculate the correlation between the page content and the topic;

[0177] The generation module 250 is configured to generate exercises according to the learning status of the page and the relevance of the topic.

[0178] In the specific implementation process, the physiological data may include one or more of brain wave, electrocardiogram, myoelectricity, pulse, heart rate, skin temperature, skin electricity, myoelectricity, face image, blood pressure and blood oxygen. combination of species.

[0179] In th...

Embodiment 3

[0216] Figure 10 is a schematic structural diagram of the exercise generation server in the embodiment of the present invention. The exercise generation server 3 may have relatively large differences due to different configurations or performances, and may include one or more central processing units (central processing units, CPU) 322 (for example, one or more processors) and memory 332, one or more More than one storage medium 330 (for example, one or more mass storage devices) storing application programs 342 or data 344 . Wherein, the memory 332 and the storage medium 330 may be temporary storage or persistent storage. The program stored in the storage medium 330 may include one or more modules (not shown in the figure), and each module may include a series of instruction operations on the server. Furthermore, the central processing unit 322 may be configured to communicate with the storage medium 330 , and execute a series of instruction operations in the storage mediu...

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Abstract

The invention provides an exercise generation method which comprises the following steps: acquiring physiological data; recording page demonstration time; obtaining a learning state for demonstrating a page according to the physiological data; calculating the relevancy to page contents and a subject; generating an exercise according to the learning state of the page and the relevancy to the subject. The invention further provides an exercise generation device, a server and a system. The technical problem that a teacher does not often assign exercises aiming at weak links of students, so that the exercise doing efficiency of the students is low is solved.

Description

technical field [0001] The present invention relates to the field of education, in particular to a method, device, server and system for generating exercises. Background technique [0002] When people are in different states such as high-efficiency learning, low-efficiency learning, and drowsiness, the physiological data characteristics of the human body are also different. For example, according to frequency, brain waves can be divided into delta waves, theta waves, alpha waves, beta waves, etc. from low to high frequencies. When the alpha band with a frequency of 8-13Hz is the dominant brain wave, the human body enters a state of relaxation and alertness, with highly concentrated mind, good memory and strong creativity, which is the best state for learning. When the β wave with a frequency of 13-25Hz is the dominant brain wave, the human body is in a state of tension. At this time, the classroom atmosphere is often too tense or the pressure is too high, and students feel ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09B7/00G06F16/31
CPCG06F16/31G06F40/30G09B7/00
Inventor 吴家隐
Owner 陕西文都教育科技有限公司
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