Test paper score intelligent collection and analysis system and method

Abstract

The invention discloses a test paper score intelligent collection and analysis system and method. The system comprises a score intelligent collection module, a score storage module, a score analysis module and a report form generating module. The invention also provides the test paper score intelligent collection and analysis method. The system performs intelligent collection on the test paper score in two modes including an image recognition mode and a sound recognition mode; the score accounting efficiency can be improved to a great degree; and meanwhile, the score accounting error rate canbe greatly reduced. For the score collection, the score of each question is collected, so that the difficulty and the like of the question can be analyzed through the score of the question; and the mastering condition of students on knowledge points can be convenient. A BS architecture is used through the system realization; and a terminal can realize the login operation only through a mobile phone, a tablet personal computer or a computer through a browser. The data analysis and report generation can also be operated through the browser.

Description

Technical field [0001] The invention belongs to the fields of education technology, pattern recognition and data analysis, and relates to an intelligent collection and analysis system and method for test paper scores. Background technique [0002] For teachers, correcting test papers, combining scores, and analyzing test papers are essential teaching activities. When combining scores, due to the large amount of test papers, fatigue and other factors, the efficiency of combining scores is very low, and scoring errors inevitably occur, which affects the performance of some students. When analyzing the scores of test papers, it is also a problem. This is a cumbersome task that requires calculation of average scores and the distribution of students’ scores. In the case of a large number of test papers, it takes a lot of time to process and analyze the scores. Therefore, it is necessary to adopt some technical means to improve the efficiency and accuracy of the processing and analysi...

AI Technical Summary

Problems solved by technology

[0003] For the combination of points, most of them use artificial methods at present, that is, artificially add up the scores of each major question. If the test paper volume is relatively large, mistakes often occur, for example, there are often errors of adding 10 points or adding 10 points less

Most of the analysis of the scores of the completed test papers uses Excel software, and the functions in the software are used to obtain the analysis results such as the average score and the distribution of grades. Although Excel can easily process the data, this work requires more manual operations. , if it is necessary to enter the total score of each student into Excel, there may be input errors in this link due to human operation

In addition, the entry of grades usually only enters the total score of the grades, which is not conducive to the teacher's analysis of the students' answers to each question

[0004] To sum up, at present, most of the teaching activities such as scoring and analyzing test papers are done manually, which makes the work efficiency very low and errors are prone to occur.

Furthermore, only analyzing the total score of the students' grades cannot fully understand the students' answers to each question, and it is difficult to make a specific analysis of the questions and teach students in accordance with their aptitude.

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