CN203102645U - Computer teaching device capable of carrying out real-time monitoring and analysis - Google Patents
Computer teaching device capable of carrying out real-time monitoring and analysis Download PDFInfo
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- CN203102645U CN203102645U CN 201320135981 CN201320135981U CN203102645U CN 203102645 U CN203102645 U CN 203102645U CN 201320135981 CN201320135981 CN 201320135981 CN 201320135981 U CN201320135981 U CN 201320135981U CN 203102645 U CN203102645 U CN 203102645U
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Abstract
The utility model discloses a computer teaching device capable of carrying out real-time monitoring and analysis, which belongs to the technical field of computer teaching, and solves the problems that in the existing computer teaching form, the integrated learning situation of students can not be assessed, and the interactivity is poor. The computer teaching device disclosed by the utility model comprises a teaching host and a projector, wherein the teaching display signal output end of the teaching host is connected with the display signal input end of the projector; the computer teaching device also comprises a monitoring host and a plurality of student terminals, each student terminal comprises a student computer, a camera lens and a quality evaluation input circuit, and the output end of the camera lens is connected with the input end of a student computer; the scoring signal output end of the quality evaluation input circuit is connected with the input end of the student computer; the data output end of the student computer is connected with the student feedback data input end of the monitoring host through the Ethernet; and the interactive signal transmission end of the teaching host is connected with the interactive signal transmission ends of multiple student computers, and the data transmission end of the teaching host is connected with the data transmission end of the monitoring host through the Ethernet.
Description
Technical field
The utility model relates to the computer teaching device of monitoring analysis in real time, belongs to the computer teaching technical field.
Background technology
The traditional employing blackboard and the form of teaching student's of chalk property of participation is not high, and teacher and student's is interactive poor.
Along with the quickening of Classroom Information reform step, the teacher of institution of higher education is badly in need of a kind of effective means, in the limited instructional blocks of time in classroom, obtains the student in real time situation is grasped in the content of courses; And the data that the student reports situations are added up in time and handle, realize assessment to the teaching classroom quality.The teaching of existing P PT lantern slide has only realized the projection of the machinery of the content of courses, and both inconvenient student is to the record of key content, and also inconvenience marks lecture contents; Simultaneously, all can't provide judge to student's learning state and results of learning, can't realize statistics and evaluation to student's integrated learning situation, this restricted learning content and study form have brought very big inconvenience to teaching.
Meanwhile, the student also wishes to express teacher's teaching behavior the satisfaction of oneself in court.But Classroom Teaching assessment at present, mode such as generally put question to selective examination or fill in questionnaires is carried out, and there are the following problems: it is long 1, to take the classroom instruction time; 2, can't carry out comprehensive and accurate assessment to student's overall condition; 3, assessment often can't be carried out at any time.
Summary of the invention
The utility model is in order to solve the integrated learning situation that the active computer instructional mode can't assessment of students', and the problem of interactive difference provides a kind of computer teaching device of monitoring analysis in real time.
The computer teaching device of monitoring analysis in real time described in the utility model, it comprises teaching main frame and projector, the teaching shows signal output terminal of teaching main frame links to each other with the shows signal input end of projector;
It also comprises monitoring host computer and a plurality of student terminal,
Each student terminal comprises student's computing machine, camera and quality evaluation input circuit, and the student of camera status image signal output part and the student of the student's computing machine status image signal input part of listening to the teacher of listening to the teacher links to each other;
The teaching scoring signal output part of quality evaluation input circuit links to each other with the teaching scoring signal input part of student's computing machine;
The data output end of student's computing machine links to each other with student's feedback data input end of monitoring host computer by Ethernet;
The interactive signal transmission ends of teaching main frame links to each other with the interactive signal transmission ends of many student's computing machines by Ethernet,
The data transmission terminal of teaching main frame links to each other with the data transmission terminal of monitoring host computer by Ethernet.
Advantage of the present utility model: the signal transmission of the utility model by teaching main frame and many student's computing machines realized teacher and the student interaction to learning content, gather the study condition that student's listen to the teacher status image and student use a computer and presented in real time by camera, and pass to monitoring host computer, and each classmate do the topic answer real-time send to monitoring host computer, the correct option that monitoring host computer is given according to the teaching main frame provides this classmate's answer and evaluates achievement, information in conjunction with the camera transmission, can realize integrated learning situations such as student's learning state and school grade are evaluated, in the convenient teaching of the utility model teaching process and student's study condition be carried out monitoring effectively in time.
The utility model is simple in structure, easy to use, has saved the TQA time greatly, is easy to use popularize.
Description of drawings
Fig. 1 is the theory diagram of the computer teaching device of monitoring analysis in real time described in the utility model.
Embodiment
Embodiment one: present embodiment is described below in conjunction with Fig. 1, the computer teaching device of the described monitoring analysis in real time of present embodiment, it comprises teaching main frame 1 and projector 2, and the teaching shows signal output terminal of teaching main frame 1 links to each other with the shows signal input end of projector 2;
It is characterized in that it also comprises monitoring host computer 6 and a plurality of student terminal,
Each student terminal comprises student's computing machine 3, camera 4 and quality evaluation input circuit 5, and the student of camera 4 status image signal output part and the student of the student's computing machine 3 status image signal input part of listening to the teacher of listening to the teacher links to each other;
The teaching scoring signal output part of quality evaluation input circuit 5 links to each other with the teaching scoring signal input part of student's computing machine 3;
The data output end of student's computing machine 3 links to each other with student's feedback data input end of monitoring host computer 6 by Ethernet;
The interactive signal transmission ends of teaching main frame 1 links to each other with the interactive signal transmission ends of many student's computing machines 3 by Ethernet,
The data transmission terminal of teaching main frame 1 links to each other by the data transmission terminal of Ethernet with monitoring host computer 6.
Teaching main frame 1, monitoring host computer 6 and a plurality of student's computing machine 3 equal onboard ethernet0 interface circuit.
In the present embodiment, projector 2 is used to show the content of courses of watching for collective of students, and monitoring host computer 6 is used for handling gathering the information that obtains, and obtains the state of listening to the teacher to the student, monitoring host computer 6 can be realized the storage of data and statistics, helps improving the efficiency of teaching to the student.
Monitoring host computer 6 can also carry out online scoring to the exercise that the student does, school grade with assessment of students', as teacher one cover exercise is proposed in teaching main frame 1, this cover exercise shows on projector 2 and every student's computing machine 3 simultaneously, each student selects answer on student's computing machine 3 at own place, the result of answer enters in the monitoring host computer 6 by Ethernet, the correct option that monitoring host computer 6 provides according to teaching main frame 1 is passed the result who comes for each student and evaluates, provide each student's achievement, make teacher understand each student's learning state rapidly.The status information of transmitting in conjunction with camera 4 of listening to the teacher is carried out Comprehensive Assessment to the student again.
At the end of this class, the student provides scoring to this class quality of instruction of teacher by quality evaluation input circuit 5, and this assessment result sends to monitoring host computer 6 by student's computing machine 3 by Ethernet.
Embodiment two: present embodiment further specifies embodiment one, and it also comprises storer 7, and the storage transmission ends of storer 7 links to each other with the storage transmission ends of monitoring host computer 6.
Embodiment three: present embodiment further specifies embodiment one or twos', and it also comprises display 8, and the shows signal output terminal of monitoring host computer 6 links to each other with the shows signal input end of display 8.
Display 8 can be selected LCDs, is used for the data message of display monitoring main frame 6 outputs, as each student's real-time achievement, the appraisal result of this teaching of teacher.
Claims (4)
1. computer teaching device of monitoring analysis in real time, it comprises teaching main frame (1) and projector (2), the teaching shows signal output terminal of the main frame (1) of imparting knowledge to students links to each other with the shows signal input end of projector (2);
It is characterized in that it also comprises monitoring host computer (6) and a plurality of student terminal,
Each student terminal comprises student's computing machine (3), camera (4) and quality evaluation input circuit (5), and the student of camera (4) status image signal output part and the student of student's computing machine (3) the status image signal input part of listening to the teacher of listening to the teacher links to each other;
The teaching scoring signal output part of quality evaluation input circuit (5) links to each other with the teaching scoring signal input part of student's computing machine (3);
The data output end of student's computing machine (3) links to each other with student's feedback data input end of monitoring host computer (6) by Ethernet;
The interactive signal transmission ends of teaching main frame (1) links to each other by the interactive signal transmission ends of Ethernet with many student's computing machines (3),
The data transmission terminal of teaching main frame (1) links to each other by the data transmission terminal of Ethernet with monitoring host computer (6).
2. the computer teaching device of monitoring analysis in real time according to claim 1 is characterized in that, it also comprises storer (7), and the storage transmission ends of storer (7) links to each other with the storage transmission ends of monitoring host computer (6).
3. the computer teaching device of monitoring analysis in real time according to claim 1 and 2 is characterized in that, it also comprises display (8), and the shows signal output terminal of monitoring host computer (6) links to each other with the shows signal input end of display (8).
4. the computer teaching device of monitoring analysis in real time according to claim 1 is characterized in that, teaching main frame (1), monitoring host computer (6) and a plurality of student's computing machine (3) be the onboard ethernet0 interface circuit all.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320135981 CN203102645U (en) | 2013-03-25 | 2013-03-25 | Computer teaching device capable of carrying out real-time monitoring and analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320135981 CN203102645U (en) | 2013-03-25 | 2013-03-25 | Computer teaching device capable of carrying out real-time monitoring and analysis |
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| Publication Number | Publication Date |
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| CN203102645U true CN203102645U (en) | 2013-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201320135981 Expired - Fee Related CN203102645U (en) | 2013-03-25 | 2013-03-25 | Computer teaching device capable of carrying out real-time monitoring and analysis |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109191950A (en) * | 2018-08-23 | 2019-01-11 | 合肥好多帮信息科技有限公司 | A kind of Teaching Monitoring method based on student information |
-
2013
- 2013-03-25 CN CN 201320135981 patent/CN203102645U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109191950A (en) * | 2018-08-23 | 2019-01-11 | 合肥好多帮信息科技有限公司 | A kind of Teaching Monitoring method based on student information |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20210325 |
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| CF01 | Termination of patent right due to non-payment of annual fee |