CN105788391A - Special intelligent whiteboard response system for education - Google Patents
Special intelligent whiteboard response system for education Download PDFInfo
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- CN105788391A CN105788391A CN201610361329.XA CN201610361329A CN105788391A CN 105788391 A CN105788391 A CN 105788391A CN 201610361329 A CN201610361329 A CN 201610361329A CN 105788391 A CN105788391 A CN 105788391A
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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
-
- 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
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- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Electrically Operated Instructional Devices (AREA)
Abstract
The invention relates to a special intelligent whiteboard response system for education. The system comprises a computer, a host, a plurality of student machines, a plurality of teacher machines, an intelligent interaction liquid crystal flat plate and a three-segment video exhibition platform. The host mainly comprises a host single-chip microcomputer control module, a USB interface and a 2.4G wireless module, and the 2.4G wireless module is connected with a PA amplifier which is connected with a receiving and transmitting antenna. Each student machine comprises a student machine single-chip microcomputer control module, a 2.4G wireless module, a keyboard scanning module and an LCD screen, wherein the 2.4G wireless module is connected with the receiving and transmitting antenna. Each teacher machine comprises a teacher machine single-chip microcomputer control module, a 2.4G wireless module, a keyboard scanning module and an LCD screen, wherein the 2.4G wireless module is connected with the receiving and transmitting antenna. The host communicates with the student machines and the teacher machines through the receiving and transmitting antenna, and the host and the computer communicate with the USB interface. The intelligent interaction liquid crystal flat plate and the three-segment video exhibition platform are electrically connected with the computer. The system achieves real-time display interaction of teaching courseware information on the student machines and on the teaching machines, and teaching interaction is more visual and diverse.
Description
Technical field
The present invention relates to electronic instruction field, particularly a kind of education special intelligent blank answering system.
Background technology
Mostly traditional wireless teaching interactive device is without lcd screen, under this interactive device, teaching courseware information (such as topic number, the content that student answers: single choice, multiselect, fill a vacancy, answer with student statistical information etc.) cannot on machine for student and teacher's machine real-time embodying, make interactive directly perceived various extremely limited.If needing to solve above-mentioned problem, then traditional wireless teaching interactive device has significant limitation, it is difficult to competent new demand.
Summary of the invention
In view of this, the purpose of the present invention is to propose to a kind of education special intelligent blank answering system, band LCD screen, solve teaching courseware information and show interaction in real time on machine for student and teacher computer, make interactive teaching and learning more intuitively various.
The present invention adopts below scheme to realize: a kind of education special intelligent blank answering system, specifically includes computer, main frame, several machine for students, several teacher's machines, intelligent interaction liquid crystal flat-panel, syllogic video presenter；Described main frame includes host SCM and controls module and coupled USB interface, 2.4G wireless module, and described 2.4G wireless module is connected to PA amplifier, and described PA amplifier is connected to dual-mode antenna；Described machine for student includes machine for student single chip control module and coupled 2.4G wireless module, keyboard scan module, lcd screen, and described 2.4G wireless module is connected to dual-mode antenna；Described teacher's machine includes teacher's machine single chip control module and coupled 2.4G wireless module, keyboard scan module, lcd screen, and described 2.4G wireless module is connected to dual-mode antenna；Described main frame is communicated by dual-mode antenna with machine for student, teacher's machine, and described main frame is communicated by USB interface with computer；Described intelligent interaction liquid crystal flat-panel, syllogic video presenter are all electrical connected with described computer.
Further, described syllogic video presenter includes base, the first wall bar, the second wall bar, head；Described head is provided with camera head；Described base and the first wall bar are connected with rotating shaft by overturning rotating shaft, and described first wall bar and the second wall bar are connected by overturning rotating shaft, and described second wall bar is connected with rotating shaft by overturning rotating shaft with head.
Further, described intelligent interaction liquid crystal flat-panel is integrated with OPS computer and coupled intelligent liquid-crystal TV, Android system control module, infrared touching device.
Further, described Android system controls module and adopts the highly integrated Android intelligent television solution MSD6A828EVC of MStar, supports the external equipment such as external temperature control, photosensitive, audio frequency and video, OPS computer.
Further, described infrared touching device adopts infrared tube, and described infrared touching device is arranged on intelligent liquid-crystal TV surface, in order to gather user's touch information.
Further, described teacher's machine single chip control module adopts PIC single chip microcomputer.
Further, described machine for student single chip control module adopts PIC single chip microcomputer.
Further, described host SCM controls module employing ATMEGA single-chip microcomputer.
It is also preferred that the left described teacher's machine single chip control module, machine for student single chip control module, host SCM control module can also adopt other series monolithic, such as STC, STM8S, PLC, Freescale etc..
Further, the operation principle of the present invention is as follows:
Step one, main frame and machine for student (or teacher's machine) are accomplished by handshake communication and connect:
First, assume that main frame and machine for student are in different passages, at this moment wireless interactive teaching system is that main frame configures passage (such as: main frame is set to a 1 passage) machine for student by B-Rush combination button control access arrangement programming (default channel 40) state by computer, at this moment machine for student lcd screen shows and is currently located passage, and point out be in etc. to be received in；Then, user inputs the machine for student device number (such as: input equipment number is 50) to distribute in wireless interactive teaching system, it is sent to main frame, notice main frame jumps to programming passage (default channel 40), and self is set channel number 1 and student's device number 50 is set is sent by wireless signal, finally, machine for student receives the signal of main frame, storage channel 1 and device number 50 are to single-chip microcomputer eeprom, and feed back main frame and receive configuration information, machine for student lcd screen shows the channel number 1 and device number 50 to arrange；Main frame receives machine for student feedback backed off after random device programming (default channel 40) state and is switched to self service aisle 1, completes handshake communication.Hereafter machine for student can communicate with main frame on service aisle 1.Teacher's machine equipment number is defaulted as 0.
Step 2, the teaching courseware information real-time display on machine for student and teacher computer, it is ensured that interactive teaching and learning is more intuitively various:
First, it is assumed that main frame and machine for student, teacher's machine are all provided with；Now teacher selects normal mode specify certain class and open teaching courseware (such as: math coursewar) and start teaching by wireless interactive teaching system on computer, teacher passes through login soft key accessing system, at this moment teacher's machine LCD main screen shows: teacher's pattern, class, student's total number of persons and teacher's name；Teacher can start the test of the first problem by Start key on teacher's machine, machine for student LCD now showing, " Question:1 " returns to, after pointing out interface 2 seconds, interface of answering, student can input current question answer (such as: A) on machine for student and be sent to main frame by SEND key, main frame relays to wireless interactive teaching system response machine for student, and answer " Success is submitted in machine for student LCD prompting to!”；Teacher presses Stop bond Shu Bendao test again, now teacher is answered information by each student that ExamReport menu item on machine obtains under current question, it is also possible to obtains current question Students ' by ExamResult menu item on machine and totally answers statistical conditions etc.；Teacher can carry out the switching of exercise question by key upper and lower on machine；Other patterns: such as standard test pattern, homework pattern, race to be the first to answer a question pattern, roll-call pattern and superseded pattern, operate substantially all similar.
Compared with prior art, the present invention has following beneficial effect: adopt electronic instruction pattern of the present invention, make information (the such as topic number of teaching courseware, the content that student answers: single choice, multiselect, fill a vacancy, answer with student statistical information etc.) show on machine for student and teacher's machine intuitively more in real time, improve interactive degree and the variation degree of teaching.
Accompanying drawing explanation
Fig. 1 is principle of the invention block diagram.
Fig. 2 is intelligent interaction liquid crystal flat-panel principle schematic of the present invention.
Fig. 3 is syllogic video presenter principle schematic of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention will be further described.
As shown in Figure 1 to Figure 3, present embodiments provide a kind of education special intelligent blank answering system, specifically include computer, main frame, several machine for students, several teacher's machines, intelligent interaction liquid crystal flat-panel, syllogic video presenter；Described main frame includes host SCM and controls module and coupled USB interface, 2.4G wireless module, and described 2.4G wireless module is connected to PA amplifier, and described PA amplifier is connected to dual-mode antenna；Described machine for student includes machine for student single chip control module and coupled 2.4G wireless module, keyboard scan module, lcd screen, and described 2.4G wireless module is connected to dual-mode antenna；Described teacher's machine includes teacher's machine single chip control module and coupled 2.4G wireless module, keyboard scan module, lcd screen, and described 2.4G wireless module is connected to dual-mode antenna；Described main frame is communicated by dual-mode antenna with machine for student, teacher's machine, and described main frame is communicated by USB interface with computer；Described intelligent interaction liquid crystal flat-panel, syllogic video presenter are all electrical connected with described computer.
In the present embodiment, described syllogic video presenter includes base, the first wall bar, the second wall bar, head；Described head is provided with camera head；Described base and the first wall bar are connected with rotating shaft by overturning rotating shaft, and described first wall bar and the second wall bar are connected by overturning rotating shaft, and described second wall bar is connected with rotating shaft by overturning rotating shaft with head.
In the present embodiment, described intelligent interaction liquid crystal flat-panel is integrated with OPS computer and coupled intelligent liquid-crystal TV, Android system control module, infrared touching device.
In the present embodiment, described Android system controls module and adopts the highly integrated Android intelligent television solution MSD6A828EVC of MStar, supports the external equipment such as external temperature control, photosensitive, audio frequency and video, OPS computer.In the present embodiment, described infrared touching device adopts infrared tube, and described infrared touching device is arranged on intelligent liquid-crystal TV surface, in order to gather user's touch information.
In the present embodiment, described teacher's machine single chip control module adopts PIC single chip microcomputer.
In the present embodiment, described machine for student single chip control module adopts PIC single chip microcomputer.
In the present embodiment, described host SCM controls module employing ATMEGA single-chip microcomputer.
It is also preferred that the left in the present embodiment, described teacher's machine single chip control module, machine for student single chip control module, host SCM control module can also adopt other series monolithic, such as STC, STM8S, PLC, Freescale etc..
Further, in the present embodiment, the operation principle of the present invention is as follows:
Step one, main frame and machine for student (or teacher's machine) are accomplished by handshake communication and connect:
First, assume that main frame and machine for student are in different passages, at this moment wireless interactive teaching system is that main frame configures passage (such as: main frame is set to a 1 passage) machine for student by B-Rush combination button control access arrangement programming (default channel 40) state by computer, at this moment machine for student lcd screen shows and is currently located passage, and point out be in etc. to be received in；Then, user inputs the machine for student device number (such as: input equipment number is 50) to distribute in wireless interactive teaching system, it is sent to main frame, notice main frame jumps to programming passage (default channel 40), and by self chrominance channel number 1 with to arrange student's device number 50 and sent by wireless signal, finally, machine for student receives the signal of main frame, storage channel 1 and device number 50 are to single-chip microcomputer eeprom, and feed back main frame and receive configuration information, machine for student lcd screen shows the channel number 1 and device number 50 to arrange；Main frame receives machine for student feedback backed off after random device programming (default channel 40) state and is switched to self service aisle 1, completes handshake communication.Hereafter machine for student can communicate with main frame on service aisle 1.Teacher's machine equipment number is defaulted as 0.
Step 2, the teaching courseware information real-time display on machine for student and teacher computer, it is ensured that interactive teaching and learning is more intuitively various:
First, it is assumed that main frame and machine for student, teacher's machine are all provided with；Now teacher selects normal mode specify certain class and open teaching courseware (such as: math coursewar) and start teaching by wireless interactive teaching system on computer, teacher passes through login soft key accessing system, at this moment teacher's machine LCD main screen shows: teacher's pattern, class, student's total number of persons and teacher's name；Teacher can start the test of the first problem by Sart key on teacher's machine, machine for student LCD now showing, " Question:1 " returns to, after pointing out interface 2 seconds, interface of answering, student can input current question answer (such as: A) on machine for student and be sent to main frame by SEND key, main frame relays to wireless interactive teaching system response machine for student, and answer " Success is submitted in machine for student LCD prompting to!”；Teacher presses Stop bond Shu Bendao test again, now teacher is answered information by each student that ExamReport menu item on machine obtains under current question, it is also possible to obtains current question Students ' by ExamResult menu item on machine and totally answers statistical conditions etc.；Teacher can carry out the switching of exercise question by key upper and lower on machine；Other patterns: such as standard test pattern, homework pattern, race to be the first to answer a question pattern, roll-call pattern and superseded pattern, operate substantially all similar.
Especially, in the present embodiment, the upset of the upset rotating shaft connecting described base and the first wall bar in described syllogic video presenter ranges for 150 degree, and the rotating range of rotating shaft is 270 degree.The upset of the upset rotating shaft connecting described first wall bar and the second wall bar ranges for 180 degree.The upset of the upset rotating shaft connecting described second wall bar and head ranges for 180 degree, and the rotating range of rotating shaft is 270 degree.Described camera head is cmos sensor.Described base is provided with button.Described base is provided with USB interface.
The foregoing is only the preferred embodiments of the present invention, all equalizations done according to the present patent application the scope of the claims change and modify, and all should belong to the covering scope of the present invention.
Claims (8)
1. an education special intelligent blank answering system, it is characterised in that: include computer, main frame, several machine for students, several teacher's machines, intelligent interaction liquid crystal flat-panel, syllogic video presenter；Described main frame includes host SCM and controls module and coupled USB interface, 2.4G wireless module, and described 2.4G wireless module is connected to PA amplifier, and described PA amplifier is connected to dual-mode antenna；Described machine for student includes machine for student single chip control module and coupled 2.4G wireless module, keyboard scan module, lcd screen, and described 2.4G wireless module is connected to dual-mode antenna；Described teacher's machine includes teacher's machine single chip control module and coupled 2.4G wireless module, keyboard scan module, lcd screen, and described 2.4G wireless module is connected to dual-mode antenna；Described main frame is communicated by dual-mode antenna with machine for student, teacher's machine, and described main frame is communicated by USB interface with computer；Described intelligent interaction liquid crystal flat-panel, syllogic video presenter are all electrical connected with described computer.
2. a kind of education special intelligent blank answering system according to claim 1, it is characterised in that: described syllogic video presenter includes base, the first wall bar, the second wall bar, head；Described head is provided with camera head；Described base and the first wall bar are connected with rotating shaft by overturning rotating shaft, and described first wall bar and the second wall bar are connected by overturning rotating shaft, and described second wall bar is connected with rotating shaft by overturning rotating shaft with head.
3. a kind of education special intelligent blank answering system according to claim 1, it is characterised in that: described intelligent interaction liquid crystal flat-panel is integrated with OPS computer and coupled intelligent liquid-crystal TV, Android system control module, infrared touching device.
4. a kind of education special intelligent blank answering system according to claim 3, it is characterized in that: described Android system controls module and adopts the highly integrated Android intelligent television solution MSD6A828EVC of MStar, supports the external equipment such as external temperature control, photosensitive, audio frequency and video, OPS computer.
5. a kind of education special intelligent blank answering system according to claim 3, it is characterised in that: described infrared touching device adopts infrared tube, and described infrared touching device is arranged on intelligent liquid-crystal TV surface, in order to gather user's touch information.
6. a kind of education special intelligent blank answering system according to claim 1, it is characterised in that: described teacher's machine single chip control module adopts PIC single chip microcomputer.
7. a kind of education special intelligent blank answering system according to claim 1, it is characterised in that: described machine for student single chip control module adopts PIC single chip microcomputer.
8. a kind of education special intelligent blank answering system according to claim 1, it is characterised in that: described host SCM controls module and adopts ATMEGA single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610361329.XA CN105788391A (en) | 2016-05-27 | 2016-05-27 | Special intelligent whiteboard response system for education |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610361329.XA CN105788391A (en) | 2016-05-27 | 2016-05-27 | Special intelligent whiteboard response system for education |
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| CN105788391A true CN105788391A (en) | 2016-07-20 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108986575A (en) * | 2018-10-19 | 2018-12-11 | 科盟（福州）电子科技有限公司 | A kind of wireless enhanced interactive teaching and learning system and method |
| CN110349462A (en) * | 2019-06-20 | 2019-10-18 | 广州云夫子信息技术有限公司 | Intelligent Teaching System and method |
| CN114283639A (en) * | 2022-01-10 | 2022-04-05 | 立人实业(广东)集团有限公司 | Remote education control system |
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| CN114283639A (en) * | 2022-01-10 | 2022-04-05 | 立人实业(广东)集团有限公司 | Remote education control system |
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Application publication date: 20160720 |