Online real-time student work review system

A technology for students and homework, applied in the field of electronics, can solve problems such as the inability to know the students' mastery of knowledge points, and the inability to realize students' weak knowledge points, and achieve the effect of automatically zooming in and out, solving difficult identification, and ensuring safety.

Inactive Publication Date: 2017-06-27
SHANGHAI YIDIAN XINSEN TECH DEV CO LTD
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AI Technical Summary

Problems solved by technology

[0002] During the review process, the teacher cannot know the students' mastery of the knowledge points, and cannot realiz...

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  • Online real-time student work review system

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Embodiment Construction

[0063] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention will be further explained below in conjunction with specific drawings.

[0064] See figure 1 , Student work online real-time review system, including a homework review system, a knowledge point classification system, and a teaching difficulty statistics system; a homework review system, which reviews student work, and extracts the target number of each student’s work mistakes as the wrong question mark ; And count all student homework, the error rate of each wrong question label extracted; knowledge point classification system, set up a list of topic classification categories, based on the same knowledge point, the problem target number is classified in a knowledge point item in the topic classification category list ; The teaching difficulty statistics system adds up the error rates of all question target numbers in a knowledge...

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Abstract

The invention relates to the electronic technology field. The online real-time student work review system comprises a work review system, a knowledge point classification system and a teaching difficulty statistics system, wherein the work review system is used for reviewing works of students and extracting mark numbers of wrongly-answered questions of each student work as wrongly-answered question numbers, statistics of all the student works is carried out, and an error rate of each wrongly-answered question mark number is extracted; the knowledge point classification system is provided with a question classification category list, and question mark numbers based on one knowledge point are classified to one knowledge point item of the question classification category list; the teaching difficulty statistics system is used for summing error rates of all the question mark numbers of one knowledge point item to acquire a total error rate of the knowledge point item; knowledge point items of which the total error rates are respectively greater than 60% are taken as teaching difficulties. The system is advantaged in that statistics of work wrongly-answered question rates is convenient, teachers are facilitated to know about knowledge point mastery conditions of students, and the teachers are facilitated to carry out focused instruction of the teaching difficulties.

Description

Technical field [0001] The present invention relates to the field of electronic technology, in particular to a job review system. Background technique [0002] In the review process, the teacher cannot know the students' mastery of the knowledge points, and cannot realize the weak knowledge points that the students are difficult to master in the learning process, which is the teaching difficulty. Summary of the invention [0003] The purpose of the present invention is to provide an online real-time review system for student work to solve at least one of the above technical problems. [0004] The technical problem solved by the present invention can be realized by the following technical solutions: [0005] The online real-time review system for student work is characterized by a work review system, a knowledge point classification system, and a teaching difficulty statistics system; [0006] The homework review system reviews students’ homework, and extracts the wrong item number of ...

Claims

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Application Information

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IPC IPC(8): G09B5/14G06Q50/20G06F21/45G06F3/0488G06F3/0484
CPCG09B5/14G06F3/0484G06F3/04883G06F21/45G06F2203/04806G06Q50/205
Inventor 刘峻赵康康陈修明范梦君
Owner SHANGHAI YIDIAN XINSEN TECH DEV CO LTD
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