CN205068845U - Computer teaching device capable of monitoring and analyzing in real time - Google Patents
Computer teaching device capable of monitoring and analyzing in real time Download PDFInfo
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- CN205068845U CN205068845U CN201520528898.XU CN201520528898U CN205068845U CN 205068845 U CN205068845 U CN 205068845U CN 201520528898 U CN201520528898 U CN 201520528898U CN 205068845 U CN205068845 U CN 205068845U
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Abstract
The utility model discloses a computer teaching device capable of monitoring and analyzing in real time relates to computer teaching technical field, which comprises a projector, the teaching host computer, student's computer, the serial interface circuit, a single -chip microcomputer, the signal output part of teaching host computer links to each other with the projecting apparatus, the interactive signal output part of teaching host computer links to each other with many student's computers, the signal output part of every student's computer all links to each other through the data input end of serial interface circuit with the singlechip, student's computer all is equipped with the camera, the signal output part of camera links to each other with the data input of singlechip end, a demonstration information for gathering student's computer. Signal transmission realization mr is interactive with student's teaching within a definite time for host computer and many student's computers through imparting knowledge to students to gather every student's real -time study state through the camera, the singlechip combines the information of camera transmission, can realize studying the real time monitoring of the condition to student's synthesis.
Description
Technical field
The utility model relates to computer teaching technology field.
Background technology
Traditional form of teaching adopts the form of teaching of blackboard book chalk usually, and the content of courses cannot store, and some need the teaching carrying out students' participation interaction to propose challenge to conventional teaching especially.Traditional hears that the sound pick-up outfit that teaching adopts is play, and teaching efficiency is poor, and students' participation is not high, cannot carry out interaction with student, simultaneously also by the restriction in teaching place, have impact on the carrying out of normal teaching.
Along with the development of network technology, computer teaching starts to popularize gradually.Existing PPT lantern slide teaching, only achieve the projection of the machinery of the content of courses, both inconvenient student was to the record of key content, and also inconvenience marks lecture contents; All cannot provide judge to the learning state of student and results of learning, cannot realize the statistics to Students ' Comprehensive study situation and evaluation, this restricted learning content and study form, bring very big inconvenience to teaching equally simultaneously.
Utility model content
Technical problem to be solved in the utility model be to provide a kind of can the computer teaching device of monitoring analysis in real time, by the restriction of teaching place, Students ' Learning situation can be monitored in real time, improve interactive teaching and learning and the accuracy to the evaluation of Students ' Learning situation.
For solving the problems of the technologies described above, technical solution adopted in the utility model is:
A kind of can the computer teaching device of monitoring analysis in real time, comprise projector, teaching main frame, student computer, serial interface circuit, single-chip microcomputer, the signal output part of described teaching main frame is connected with the display input end of projector, the interactive signal output terminal of described teaching main frame is connected with the interactive signal input end of multiple stage student computer, the signal output part of each student computer is all connected with the data input pin of single-chip microcomputer by serial interface circuit, each student computer is all equipped with camera, the signal output part of camera is connected with the data input pin of single-chip microcomputer, for gathering the display information of student computer, each student computer is also connected with the input end of serial interface circuit by preference circuit, the display output terminal of described single-chip microcomputer is also connected with display and printer, and the signal input part of described display is connected with the display output terminal of single-chip microcomputer.
The beneficial effect adopting technique scheme to produce is: realize the interactive teaching and learning of teacher and student by Signal transmissions between teaching main frame and multiple stage student computer, and pass through the real-time learning state of each student of camera collection, student can realize the interaction of Path First and teacher by preference circuit, the information that single-chip microcomputer transmits in conjunction with camera, the evaluation of the integrated learning situation to student can be realized, the utility model is applicable to carry out effective monitoring in real time to teaching process and Students ' Learning situation, also achieve point-to-point real time education, solve the problem that traditional teaching mode limited by time and place, improve teaching and learning efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1-projector, 2-imparts knowledge to students main frame, 3-student computer, 4-serial interface circuit, 5-single-chip microcomputer, 6-camera, 7-preference circuit, 8-display, 9-printer.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1 a kind of can the computer teaching device of monitoring analysis in real time, comprise projector 1, teaching main frame 2, student computer 3, serial interface circuit 4, single-chip microcomputer 5, the signal output part of described teaching main frame 2 is connected with the display input end of projector 1, the interactive signal output terminal of described teaching main frame 2 is connected with the interactive signal input end of multiple stage student computer 3, the signal output part of each student computer 3 is all connected with the data input pin of single-chip microcomputer by serial interface circuit 4, each student computer 3 is all equipped with camera 6, the signal output part of camera 6 is connected with the data input pin of single-chip microcomputer 5, for gathering the display information of student computer 3.
Each student computer 3 is connected by the input end of preference circuit 7 with serial interface circuit 4, when a certain student has problem to need with teacher's communication exchange, then realize Path First by preference circuit 7, teacher can the very first time and this student get in touch, timely answer student enquirement and exchange, obtain interaction effect well.
In order to be shown intuitively by the study condition of student, be also connected with display 8 at the display output terminal of single-chip microcomputer 5, the signal input part of described display 8 is connected with the display output terminal of single-chip microcomputer 5; Equally also can be connected with printer 9 at the display output terminal of single-chip microcomputer 5, when needs carry out Data Management Analysis with paper-based form or file, by printer printout related data, make education activities more flexible.
The interactive teaching and learning of teacher and student is realized by Signal transmissions between teaching main frame 2 and multiple stage student computer 3, and the real-time learning state of each student is gathered by camera 6, student can realize the interaction of Path First and teacher by preference circuit 7, the information that single-chip microcomputer 5 transmits in conjunction with camera 6, can realize the evaluation of the integrated learning situation to student.
In sum, the utility model is applicable to carry out effective monitoring in real time to teaching process and Students ' Learning situation, also achieves point-to-point real time education, solves the problem that traditional teaching mode limited by time and place, improve teaching and learning efficiency.
Claims (1)
1. one kind can the computer teaching device of monitoring analysis in real time, it is characterized in that: comprise projector (1), teaching main frame (2), student computer (3), serial interface circuit (4), single-chip microcomputer (5), the signal output part of described teaching main frame (2) is connected with the display input end of projector (1), the interactive signal output terminal of described teaching main frame (2) is connected with the interactive signal input end of multiple stage student computer (3), the signal output part of each student computer (3) is all connected with the data input pin of single-chip microcomputer by serial interface circuit (4), each student computer (3) is all equipped with camera (6), the signal output part of camera (6) is connected with the data input pin of single-chip microcomputer (5), each student computer (3) is also connected by the input end of preference circuit (7) with serial interface circuit (4), the display output terminal of described single-chip microcomputer (5) is also connected with display (8) and printer (9), and the signal input part of described display (8) is connected with the display output terminal of single-chip microcomputer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520528898.XU CN205068845U (en) | 2015-07-21 | 2015-07-21 | Computer teaching device capable of monitoring and analyzing in real time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520528898.XU CN205068845U (en) | 2015-07-21 | 2015-07-21 | Computer teaching device capable of monitoring and analyzing in real time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205068845U true CN205068845U (en) | 2016-03-02 |
Family
ID=55395370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520528898.XU Expired - Fee Related CN205068845U (en) | 2015-07-21 | 2015-07-21 | Computer teaching device capable of monitoring and analyzing in real time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205068845U (en) |
-
2015
- 2015-07-21 CN CN201520528898.XU patent/CN205068845U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20160721 |