CN111709222A - Novel question bank system - Google Patents
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Abstract
The invention provides a novel question bank system, and relates to the technical field of education systems. The system inputs basic information of questions and requirements of volume composition through an input module; classifying and numbering the basic information of the questions through a question bank module and then storing the basic information of the questions; updating the score of the question according to the user answer score; the test paper module selects questions meeting the test paper requirements from the question bank module according to the test paper requirements, calculates the passing rate reference value of a test paper consisting of the selected questions, changes the mode of changing characters, numerical values and question types to form new questions and generates reference answers; and then, typesetting according to the typesetting requirement, presenting the typesetting requirement to a paper-making teacher for confirmation, and confirming the paper-making by the paper-making teacher or adjusting the paper-making requirement. The answer sheet is presented to students in an on-line answer mode through the answer module, and the score of each question in the calculation paper and the total score condition of the question sheet are transmitted to the question bank module. The system ensures that the difficulty of different test papers for the same batch of examinees is basically consistent, and obtains the test paper which is more consistent with the expected passing rate.
Description
Technical Field
The invention relates to the technical field of education systems, in particular to a novel question bank system.
Background
At present, with the development of computer technology and the diversification of teaching modes, various question bank systems are frequently used in the teaching process of various subjects. However, the conventional question bank system adopts a method of recording formed questions to form a question bank and randomly extracting question group books from the question group bank. On the one hand, the problem bank system designed in the mode needs to manually design and form problems when expanding or updating the problem bank, and even if the problem types and data are changed at the same knowledge point, the problem bank system needs to be manually redesigned and edited, so that the workload is very large, the problem amount of the problem bank is limited, and the updating speed of the problem bank is slow. On the other hand, the conventional question bank system cannot estimate the average score of the question books formed by the group volume, so that the passing rate of the question books cannot be estimated when the user groups the question books. Especially, in the situation that different test papers are required to be distributed to the same examinee, the difficulty of each test paper is difficult to be ensured to be basically consistent, and further the fairness of the examination is difficult to be ensured.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a novel question bank system, which is based on the questions in the basic question bank, and can derive new questions through deformation and estimate the passing rate of the question rolls formed by grouping the rolls.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: a novel question bank system comprises an input module, a question bank module, a paper combining module and an answer module;
the input module inputs basic question information and a paper-making requirement, transmits the basic question information to the question bank module, and transmits the paper-making requirement to the paper-making module;
the question bank module comprises a classification unit and a basic question bank unit, wherein the classification unit classifies and codes the question basic information transmitted by the input module, and then stores the question basic information and the corresponding code into the basic question bank unit; meanwhile, the classification unit calculates the score of the corresponding question according to the user answer score transmitted by the answer module and then stores the score into a historical score sample set, then calculates the score average value by using the updated historical score sample set, and updates the score of the corresponding question by using the score average value according to the question number;
the volume group module comprises a search unit, a calculation unit and an organization unit; the searching unit selects the questions meeting the paper-making requirements from the basic question bank unit according to the paper-making requirements transmitted by the input module, and transmits the question information to the calculating unit; the calculation unit calculates the passing rate predicted value of the question paper formed by the selected questions on one hand, and changes each question into a new question in a mode of changing characters, numerical values and question types on the other hand, and generates a reference answer; the calculation unit transmits the average score estimated value, the passing rate reference value, the new questions and the reference answers of the question book formed by the selected questions to the organization unit, the organization unit performs typesetting according to the typesetting requirement and then presents the typesetting requirement to a paper group teacher, and the paper group teacher selects to confirm the paper group or adjust the paper group according to the actual requirement; if the adjustment of the volume is selected, the volume assembling teacher inputs the adjusted volume assembling requirement through the input module, and the volume assembling module performs title search again according to the adjusted volume assembling requirement and then re-assembles the volume; if the group of the paper teachers selects to confirm, the organization unit transmits the determined question paper and the reference answers to the question answering module;
the answer module comprises an online answer unit and an automatic marking unit; the online answering unit presents the question paper assembled by the paper assembling module to an answering user in an online answering mode; the automatic scoring unit performs scoring according to the reference answers to obtain the score of each question in the question paper and the total score condition of the question paper, and transmits all the score conditions to the question bank module.
Preferably, the topic basic information includes a topic stem, a value range of each parameter in the topic stem, a chart requirement, a relation between the chart and the parameter in the topic stem, a basic step of solving the problem, and an initial value of the topic score.
Preferably, the volume group requirement comprises the number of sets of output problem volumes of the batch, the layout requirement, knowledge points and problem types required to be contained in each set of problem volumes, the number of problems contained in each set of problems, the total score requirement of the problem volumes and the score line.
Preferably, the answering module further comprises a printing unit for printing out the test paper confirmed by the paper-making teacher.
Preferably, the passing rate reference value of the subject volume is equal to the predicted value of the average score of the subject volume and the reduction line of the score; the average score pre-estimation value of the question book is the sum of the average scores of all the questions in the question book; and the average score of each topic is equal to the score of the topic distributed in the topic volume multiplied by the score of the topic.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: the novel question bank system (1) can derive a new question by changing the automatic deformation of parameters based on the basic question in the question bank, thereby realizing the rapid and effective expansion of the question amount in the question bank, updating the question bank and solving the problems of limited question amount and slow updating of the traditional question bank system. (2) The average score and the passing rate reference value of the test paper can be estimated when the test paper is assembled, and then the test paper which is more in line with the expected passing rate is obtained. On the occasion that different test papers are required to be distributed to the same examinee, the difficulty of each test paper is basically consistent by generating a plurality of test papers with similar reference values of the test paper passing rates, and the fairness is ensured. Meanwhile, the scoring rate of the questions in the basic question bank can be automatically corrected according to the online answer scoring condition of the user, and the accuracy of the scoring rate pre-evaluation value of the question book is ensured.
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Fig. 1 is a block diagram of a novel question bank system according to an embodiment of the present invention.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
A novel question bank system is shown in figure 1 and comprises an input module, a question bank module, a paper combining module and an answer module; the input module inputs basic question information and a paper-making requirement, transmits the basic question information to the question bank module, and transmits the paper-making requirement to the paper-making module; the basic information of the question comprises a question stem, the value range of each parameter in the question stem, chart requirements, the relation between the chart and the parameter in the question stem, the basic steps of solving the question and the initial value of the score of the question; in this embodiment, the initial value of the question score is set according to the collected past student answer score conditions. The volume-forming requirements comprise the number of sets of output problem volumes of the batch, the typesetting requirements, knowledge points and problem types required to be contained in each set of problem volumes, the number of problems contained in each set of problem volumes, the total score requirements of the problem volumes and the score lines.
The question bank module comprises a classification unit and a basic question bank unit, wherein the classification unit classifies and codes the question basic information transmitted by the input module, and then stores the question basic information and the corresponding code into the basic question bank unit; meanwhile, the classification unit calculates the score of the corresponding question according to the user answer score transmitted by the answer module and then stores the score into a historical score sample set, then calculates the score average value by using the updated historical score sample set, and updates the score of the corresponding question by using the score average value according to the question number; and dividing the user answer score by the score of the question distributed in the question paper to obtain the score of the question in the current group paper.
In this embodiment, a score updating process of a topic is described by taking the communication principle course No. 1 topic in the basic topic library unit as an example. In the primary test paper, the score of the question distributed in the test paper is 10 points, the student answering score obtained by the answering module is 8 points, and the score of the question is 0.8. The score is stored in the historical score sample set of topic 1, and if the topic has been made 3 times, the scores in the historical score sample set are respectively 0.7, 0.6 and 0.9, and after the score of this time of 0.8 is added, the scores in the historical score sample set of the topic are respectively 0.7, 0.6, 0.9 and 0.8, and the classification unit averages the scores, namely (0.7+0.6+0.9+0.8)/4 is 0.75. Then, the average value of the score rate is 0.75 and stored in the item of the basic information of the communication principle course No. 1 question in the question bank module, thereby achieving the purpose of updating the score rate.
The volume group module comprises a search unit, a calculation unit and an organization unit; the searching unit selects the questions meeting the paper-making requirements from the basic question bank unit according to the paper-making requirements transmitted by the input module, and transmits the question information to the calculating unit; the calculation unit calculates the score pre-evaluation value and the pass rate reference value of a question book consisting of the selected questions on one hand, and changes each question into a new question in a mode of changing characters, numerical values and question types on the other hand, and generates a reference answer; the calculation unit transmits the average score estimated value, the passing rate reference value, the new questions and the reference answers of the question book formed by the selected questions to the organization unit, the organization unit performs typesetting according to the typesetting requirement and then presents the typesetting requirement to a paper group teacher, and the paper group teacher selects to confirm the paper group or adjust the paper group according to the actual requirement; if the adjustment of the volume is selected, the volume assembling teacher inputs the adjusted volume assembling requirement through the input module, and the volume assembling module performs title search again according to the adjusted volume assembling requirement and then re-assembles the volume; if the group of the paper teachers selects to confirm, the organization unit transmits the determined question paper and the reference answers to the question answering module;
the answer module comprises an online answer unit and an automatic marking unit; the online answering unit presents the question paper assembled by the paper assembling module to an answering user in an online answering mode; the automatic marking unit marks the test paper according to the reference answers to obtain the score of each test paper and the total score condition of the test paper, and transmits all the scores to the test library module. The answering module also comprises a printing unit used for printing out the test paper confirmed by the paper-making teacher.
In the invention, the reference value of the passing rate of the test paper is equal to the average score estimated value minus the score line of the test paper, and the larger the value is, the higher the passing rate of students is estimated to be if the test paper is used; the average score pre-estimation value of the question book is the sum of the average scores of all the questions in the question book; and the average score of each topic is equal to the score of the topic distributed in the topic volume multiplied by the score of the topic.
In this embodiment, the specific process of the volume teacher performing volume composition through the question bank system is as follows:
the paper-making teacher inputs a paper-making requirement through the input module, the search unit selects a question which meets the paper-making requirement from the basic question bank unit according to the paper-making requirement transmitted by the input module, and transmits the question information to the calculation unit; the calculation unit receives the question information transmitted by the search unit, randomly generates a numerical value which accords with the variable parameter value range in the question, substitutes the numerical value into the basic question stem and edits the basic question stem into a specified question type. Specifying the topic type includes: selecting questions, calculating questions, filling in blank questions and asking and answering questions. Generating a chart according to the parameter values and the chart relation, and generating a reference answer according to the preset problem solving step.
Meanwhile, the calculation unit also estimates the average score condition of the question book, and specifically comprises a calculation question book average score estimated value and a pass rate reference value of the question book. The predicted value of the average score of the topic volume is the sum of the average scores of all the topics in the topic volume, and the average score of the topic is the score of the topic distributed in the current group volume. And calculating the passing rate reference value of the question book according to the average score estimated value of the question book. The pass rate reference value of the topic volume is equal to the average score estimated value of the topic volume and the reduction of the score line.
The calculation unit transmits the average score estimated value of the test paper composed of the selected questions, the passing rate reference value of the test paper, the new questions and the reference answers to the organization unit, the organization unit typesets the various data according to the typesetting requirements and presents the data to a test paper teacher, and the test paper teacher selects to confirm test paper or adjust test paper according to actual requirements.
After the paper combination teacher confirms the paper combination, the organization unit transmits the determined question paper and the reference answers to the question answering module; the answer module presents the question paper assembled by the paper assembling module to an answer user in an online answer mode; and then, marking the test paper by an automatic marking unit to obtain the score of each test paper and the total score condition of the test paper, and transmitting all the scores to a test library module. Meanwhile, the answer module can also print out the paper confirmed by the paper-making teacher through the printing unit for students to answer off-line.
When different test papers are required to be distributed to the same batch of examinees, the test paper teachers generate multiple sets of test papers with similar passing rate reference values of the test papers through multiple test paper combination, so that the difficulty of the test papers used by the same batch of students is similar, and fairness is guaranteed.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions and scope of the present invention as defined in the appended claims.
Claims (5)
1. A novel question bank system is characterized in that: the system comprises an input module, a question bank module, a paper combining module and an answer module;
the input module inputs basic question information and a paper-making requirement, transmits the basic question information to the question bank module, and transmits the paper-making requirement to the paper-making module;
the question bank module comprises a classification unit and a basic question bank unit, wherein the classification unit classifies and codes the question basic information transmitted by the input module, and then stores the question basic information and the corresponding code into the basic question bank unit; meanwhile, the classification unit calculates the score of the corresponding question according to the user answer score transmitted by the answer module and then stores the score into a historical score sample set, then calculates the score average value by using the updated historical score sample set, and updates the score of the corresponding question by using the average value according to the question number;
the volume group module comprises a search unit, a calculation unit and an organization unit; the searching unit selects the questions meeting the paper-making requirements from the basic question bank unit according to the paper-making requirements transmitted by the input module, and transmits the question information to the calculating unit; the calculation unit calculates the passing rate predicted value of the question paper formed by the selected questions on one hand, and changes each question into a new question in a mode of changing characters, numerical values and question types on the other hand, and generates a reference answer; the calculation unit transmits the average score estimated value, the passing rate reference value, the new questions and the reference answers of the question book formed by the selected questions to the organization unit, the organization unit performs typesetting according to the typesetting requirement and then presents the typesetting requirement to a paper group teacher, and the paper group teacher selects to confirm the paper group or adjust the paper group according to the actual requirement; if the adjustment of the volume is selected, the volume assembling teacher inputs the adjusted volume assembling requirement through the input module, and the volume assembling module performs title search again according to the adjusted volume assembling requirement and then re-assembles the volume; if the group of the paper teachers selects to confirm, the organization unit transmits the determined question paper and the reference answers to the question answering module;
the answer module comprises an online answer unit and an automatic marking unit; the online answering unit presents the question paper assembled by the paper assembling module to an answering user in an online answering mode; the automatic scoring unit performs scoring according to the reference answers to obtain the score of each question in the question paper and the total score condition of the question paper, and transmits all the score conditions to the question bank module.
2. The system of claim 1, wherein: the question basic information comprises a question stem, value ranges of all parameters in the question stem, chart requirements, the relation between the chart and the parameters in the question stem, basic steps of solving the question and initial values of the score of the question.
3. The system of claim 1, wherein: the volume-forming requirements comprise the number of sets of output problem volumes of the batch, the typesetting requirements, knowledge points and problem types required to be contained in each set of problem volumes, the number of problems contained in each set of problems, the total score requirements and the score lines of the problem volumes.
4. The system of claim 1, wherein: the answering module also comprises a printing unit used for printing out the test paper confirmed by the paper-making teacher.
5. The system of claim 1, wherein: the passing rate reference value of the test paper is equal to the reduction of the average score estimated value of the test paper and the score line; the average score pre-estimation value of the question book is the sum of the average scores of all the questions in the question book; and the average score of each topic is equal to the score of the topic distributed in the topic volume multiplied by the score of the topic.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113066358A (en) * | 2021-04-14 | 2021-07-02 | 吴光银 | Science teaching auxiliary system |
| CN115345569A (en) * | 2022-07-11 | 2022-11-15 | 中关村科学城城市大脑股份有限公司 | Examination question information sending method, examination question information sending device, examination question information sending equipment, examination question information sending medium and computer program product |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106530158A (en) * | 2016-11-07 | 2017-03-22 | 朱长春 | Method of decomposing structure of knowledge mode and examining, deducing and authenticating knowledge and capability of people |
-
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- 2020-06-16 CN CN202010547715.4A patent/CN111709222A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106530158A (en) * | 2016-11-07 | 2017-03-22 | 朱长春 | Method of decomposing structure of knowledge mode and examining, deducing and authenticating knowledge and capability of people |
Non-Patent Citations (2)
| Title |
|---|
| 杨伟海: "在线考试的智能题库管理系统的设计与实现" * |
| 赵耀红: "数据结构组卷系统的设计与实现" * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113066358A (en) * | 2021-04-14 | 2021-07-02 | 吴光银 | Science teaching auxiliary system |
| CN115345569A (en) * | 2022-07-11 | 2022-11-15 | 中关村科学城城市大脑股份有限公司 | Examination question information sending method, examination question information sending device, examination question information sending equipment, examination question information sending medium and computer program product |
| CN115345569B (en) * | 2022-07-11 | 2023-07-21 | 中关村科学城城市大脑股份有限公司 | Examination question information transmitting method, apparatus, device, medium and computer program product |
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