CN111489598A - Interactive teaching and examination system - Google Patents
Interactive teaching and examination system Download PDFInfo
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- CN111489598A CN111489598A CN202010079561.0A CN202010079561A CN111489598A CN 111489598 A CN111489598 A CN 111489598A CN 202010079561 A CN202010079561 A CN 202010079561A CN 111489598 A CN111489598 A CN 111489598A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/08—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations
- G09B5/14—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations with provision for individual teacher-student communication
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B7/00—Electrically-operated teaching apparatus or devices working with questions and answers
- G09B7/02—Electrically-operated teaching apparatus or devices working with questions and answers of the type wherein the student is expected to construct an answer to the question which is presented or wherein the machine gives an answer to the question presented by a student
Abstract
The invention discloses an interactive teaching and assessment system which comprises a teacher application module, a multimedia demonstration module, a student application module and an answer assessment module, wherein the student application module comprises a character input unit, a character recognition unit and a character transmission unit, and the answer assessment module comprises an answer receiving unit, an answer judging unit, an answer assessment unit and a result transmission unit. The method is simple and clear, teachers can perform interactive teaching with students through multimedia display, the learning effect of each class of students is detected and checked, the class concentration degree of the students can be mastered in time, score accumulation calculation is used as the basis of final score evaluation, the scoring time and workload of teachers are reduced, and system scoring ensures fairness and justice, so that the method is suitable for popularization.
Description
Technical Field
The invention relates to the technical field of interactive teaching, in particular to an interactive teaching and assessment system.
Background
With the construction of informatization and digitization campuses of the education industry, multimedia teaching is basically realized in thought administration education classes in most schools at present. Classrooms are typically equipped with computers, projectors or electronic whiteboards, speakers, microphones, and the like. In order to improve the teaching quality, most schools require teachers to adopt a teaching mode of multimedia teaching, and courseware is played through multimedia equipment, so that the vividness and the learning effect of classroom teaching are improved. However, the interactive effect is not obvious, a teacher cannot accurately master the concentration of a student in class, the existing multimedia network teaching system mainly adopts a mode that the teacher prepares classes before class, then sends data and questions to the student through a network, the student learns and answers the questions online, and the teacher makes comments in class after class, so that the learning result of the student is consolidated, the final result of the school year is finally assessed through an interim examination, and the examination result is used as the final result.
However, the achievement of the last test paper does not represent the achievement of the students in class at ordinary times, so that one of the assessments of the teacher on the achievement of the students is the performance achievement in class, but the existing assessment is achieved by the teacher through subjective assessment on the students, the class time is limited, and the teacher cannot record the achievement of the performance of each student, so that an interactive teaching and assessment system is provided for the students.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides an interactive teaching and assessment system.
The invention provides an interactive teaching and assessment system which comprises a teacher application module, a multimedia demonstration module, a student application module and an answer assessment module, wherein the student application module comprises a character input unit, a character recognition unit and a character transmission unit, and the answer assessment module comprises an answer receiving unit, an answer judging unit, an answer assessment unit and a result transmission unit.
Preferably, the output end of the teacher application module is connected with a multimedia presentation module and an answer judgment unit, the teacher application module is used for sending the question to the multimedia presentation module, and the teacher application module is used for transmitting the standard answer of the question to the answer judgment unit.
Preferably, the output end of the multimedia presentation module is connected with a student application module, and the multimedia presentation module further comprises a multimedia display screen for displaying the problems to students through the multimedia display screen.
Preferably, the output end of the text input unit is connected with a text recognition unit, the output end of the text recognition unit is connected with a text transmission unit, and the output end of the student application module is connected with an answer evaluation module for transmitting the recognized student answers to the answer evaluation module.
Preferably, the output end of the answer receiving unit is connected with an answer judging unit, the output end of the answer judging unit is connected with an answer evaluating unit, the output end of the answer score is connected with a result transmitting unit, and the output end of the result transmitting unit is respectively connected with the input ends of the student application module and the teacher application module and is used for transmitting the evaluated student answers into the student application module and the teacher application module respectively.
Preferably, the information input by the character input unit includes student numbers and student answer answers, the answer evaluation unit is used for comparing the student answers with the standard answers and scoring according to the ratio, and the answer evaluation unit further includes a score memory unit used for scoring the students each time class through accumulated statistics of the judged numbers.
Preferably, the result transmission unit further comprises an abnormal reddening subunit, which is used for reddening a place where the student answer is different from the standard answer and outputting a reddened result, so that the student and the teacher can conveniently find error points.
According to the interactive teaching and assessment system, a teacher application module, a multimedia demonstration module and a student application module are used for directly assessing problems explained in a classroom, answers output by students and standard answers input by teachers are judged through an answer assessment module, result technologies are transmitted to the teachers and the students, the teachers can detect the class-taking mastery degree of the students, the answers of the students are scored through an answer scoring unit and are subjected to accumulated statistics, and the teachers can have comparison data for scoring the class-taking performance of the students after the school hours are over; the method is simple and clear, teachers can perform interactive teaching with students through multimedia display, the learning effect of each class of students is detected and checked, the class concentration degree of the students can be mastered in time, score accumulation calculation is used as the basis of final score evaluation, the scoring time and workload of teachers are reduced, and system scoring ensures fairness and justice, so that the method is suitable for popularization.
Drawings
FIG. 1 is a schematic block diagram of an interactive teaching and assessment system according to the present invention;
fig. 2 is a block diagram of a part of module structures of an interactive teaching and assessment system provided by the present invention.
Detailed Description
The present invention will be further illustrated with reference to the following specific examples.
Examples
Referring to fig. 1-2, an interactive teaching and assessment system comprises a teacher application module, a multimedia demonstration module, a student application module and an answer assessment module, wherein the student application module comprises a character input unit, a character recognition unit and a character transmission unit, and the answer assessment module comprises an answer receiving unit, an answer judgment unit, an answer assessment unit and a result transmission unit.
The output end of the teacher application module is connected with a multimedia presentation module and an answer judgment unit, the teacher application module is used for sending the question to the multimedia presentation module, the teacher application module is used for transmitting the standard answer of the question to the answer judgment unit, the output end of the multimedia presentation module is connected with a student application module, the multimedia presentation module also comprises a multimedia display screen for displaying the question to students through the multimedia display screen, the output end of the character input unit is connected with a character recognition unit, the output end of the character recognition unit is connected with a character transmission unit, the output end of the student application module is connected with an answer evaluation module for transmitting the recognized student answer to the answer evaluation module, the output end of the answer receiving unit is connected with an answer judgment unit, the output end of the answer judgment unit is connected with an answer evaluation unit, and the output end of the, the output end of the result transmission unit is respectively connected with the input ends of the student application module and the teacher application module and is used for respectively transmitting the evaluated student answers into the student application module and the teacher application module, the information input by the character input unit comprises student numbers and student answer answers, the answer evaluation unit is used for comparing the student answers with the standard answers and scoring according to the proportion, the answer evaluation unit further comprises a score memory unit which is used for scoring students on class each time through accumulated statistics of judging the student numbers, the result transmission unit further comprises an abnormal reddening subunit which is used for reddening the places where the student answers are different from the standard answers and outputting the reddened results, and the students and teachers can conveniently find error points.
In the embodiment, firstly, teachers give lessons and explain the lessons through multimedia demonstration, teachers with knowledge points to be explained in a classroom make questions through a multimedia demonstration module, correct answers are input into an answer judging unit, students input personal study numbers and answers through a student application module, the input answers are transmitted to an answer evaluating unit through a character transmission unit, the answer judging unit matches student answers with the correct answers input by the teachers and grades the correct answers according to correct proportion, wrong points are marked with red, the grades are memorized and stored through the answer evaluating unit, the grades are accumulated and counted according to study numbers, a result output unit transmits the student answers marked with red into a student application module and a teacher application module, and the teachers can master the study conditions of the students according to obtained results.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. An interactive teaching and assessment system comprises a teacher application module, a multimedia demonstration module, a student application module and an answer assessment module, and is characterized in that the student application module comprises a character input unit, a character recognition unit and a character transmission unit, and the answer assessment module comprises an answer receiving unit, an answer judging unit, an answer assessment unit and a result transmission unit.
2. The interactive teaching and assessment system according to claim 1, wherein an output end of the teacher application module is connected with a multimedia presentation module and an answer judgment unit, the teacher application module is used for sending the question to the multimedia presentation module, and the teacher application module is used for transmitting the standard answer of the question to the answer judgment unit.
3. The interactive teaching and assessment system according to claim 1, wherein the output end of said multimedia presentation module is connected to a student application module, said multimedia presentation module further comprising a multimedia display screen for presenting the questions to students through the multimedia display screen.
4. The interactive teaching and assessment system according to claim 1, wherein the output end of said text input unit is connected to a text recognition unit, the output end of said text recognition unit is connected to a text transmission unit, the output end of said student application module is connected to an answer assessment module for transmitting the recognized student answers to the answer assessment module.
5. The interactive teaching and assessment system according to claim 1, wherein the output end of the answer receiving unit is connected with an answer judging unit, the output end of the answer judging unit is connected with an answer assessment unit, the output end of the answer score is connected with a result transmission unit, the output end of the result transmission unit is respectively connected with the input ends of the student application module and the teacher application module, and the result transmission unit is used for respectively transmitting the assessed student answers to the student application module and the teacher application module.
6. The interactive teaching and assessment system according to claim 1, wherein the information inputted by said text input unit comprises student numbers and student answer answers, said answer assessment unit is used to compare student answers with standard answers and score according to the proportion, said answer assessment unit further comprises score memory unit for scoring students each class by cumulative statistics of judged numbers.
7. The interactive teaching and assessment system according to claim 1, wherein said result transmission unit further comprises an abnormal-reddening subunit for reddening a place where the student answer is different from the standard answer and outputting the reddened result, so as to facilitate the student and teacher to find the error point.
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| CN202010079561.0A CN111489598A (en) | 2020-02-04 | 2020-02-04 | Interactive teaching and examination system |
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| CN202010079561.0A CN111489598A (en) | 2020-02-04 | 2020-02-04 | Interactive teaching and examination system |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104157175A (en) * | 2014-08-27 | 2014-11-19 | 湖南堂堂清教育科技有限公司 | Teaching effect immediate feedback evaluation system |
| CN106846956A (en) * | 2017-03-27 | 2017-06-13 | 深圳信息职业技术学院 | Teaching control system and method |
| KR20180064099A (en) * | 2016-12-05 | 2018-06-14 | 양선아 | Scoring apparatus for subjective mathematics problems using on-line network and method thereof |
| CN108234610A (en) * | 2017-12-22 | 2018-06-29 | 深圳市华士精成科技有限公司 | A kind of classroom interaction and reponse system |
| CN108615425A (en) * | 2018-04-28 | 2018-10-02 | 重庆玮宜电子科技有限公司 | Online education interactive system |
| CN108985989A (en) * | 2018-07-17 | 2018-12-11 | 南阳理工学院 | It is a kind of based on Education Administration Information System, the implementation method of admiring class education |
-
2020
- 2020-02-04 CN CN202010079561.0A patent/CN111489598A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104157175A (en) * | 2014-08-27 | 2014-11-19 | 湖南堂堂清教育科技有限公司 | Teaching effect immediate feedback evaluation system |
| KR20180064099A (en) * | 2016-12-05 | 2018-06-14 | 양선아 | Scoring apparatus for subjective mathematics problems using on-line network and method thereof |
| CN106846956A (en) * | 2017-03-27 | 2017-06-13 | 深圳信息职业技术学院 | Teaching control system and method |
| CN108234610A (en) * | 2017-12-22 | 2018-06-29 | 深圳市华士精成科技有限公司 | A kind of classroom interaction and reponse system |
| CN108615425A (en) * | 2018-04-28 | 2018-10-02 | 重庆玮宜电子科技有限公司 | Online education interactive system |
| CN108985989A (en) * | 2018-07-17 | 2018-12-11 | 南阳理工学院 | It is a kind of based on Education Administration Information System, the implementation method of admiring class education |
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Application publication date: 20200804 |