CN203721058U - English teaching classroom questioning board - Google Patents
English teaching classroom questioning board Download PDFInfo
- Publication number
- CN203721058U CN203721058U CN201420093354.0U CN201420093354U CN203721058U CN 203721058 U CN203721058 U CN 203721058U CN 201420093354 U CN201420093354 U CN 201420093354U CN 203721058 U CN203721058 U CN 203721058U
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- CN
- China
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- microprocessor
- communication device
- input end
- english teaching
- wireless communication
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Abstract
The utility model discloses an English teaching classroom questioning board comprising a housing; an electronic label, a microprocessor, a wireless communication device, a local memory, a vibration motor, an LED lamp and a voice prompter are arranged in the housing; an output end of the electronic label is connected with a data input end of the microprocessor; a data port of the microprocessor is connected with a data port of the wireless communication device; the local memory is connected with the microprocessor; a control output end of the microprocessor is respectively connected with a control input end of the vibration motor, a control input end of the LED lamp, and a control input end of the voice prompter. The electronic label and the wireless communication device are correspondingly arranged on a student seat so as to response to a questioning instruction of a teacher and prompt the student to answer, and questioning times can be stored in data, so work quality of the teacher can be conveniently quantified and managed; the English teaching classroom questioning board is simple in structure, and can provide data basis for researches of improving school record of the student.
Description
Technical field
The utility model relates to a kind of teaching aid, refers more particularly to a kind of English teaching classroom questioning board.
Background technology
In English teaching, when teacher need to understand student's spoken situation, conventionally adopt classroom questioning form and student's spoken language mistake is explained and corrected, to a certain extent, teacher puts question to student's frequency directly to affect the raising of student's spoken language proficiency, but every class hall teacher can not put question to everyone one time, and teaching does not allow to adopt this form class hour yet, also affect teaching process, can only take the form of random sampling to spot-check enquirement, simultaneously, because the student of teacher's management is too much, not necessarily can to each student, put question to exhaustively, the chance situation that unavoidable indivedual students of appearance do not obtain classroom questioning occurs, thereby affect teaching efficiency, therefore, need a kind of to the device of puing question to number of times to record on classroom.
Utility model content
The purpose of this utility model provides a kind of English teaching classroom questioning board with regard to being in order to address the above problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The utility model comprises housing, in described housing, be provided with electronic tag, microprocessor, wireless communication device, local storage, vibration motor, LED lamp and voice prompting device, the output terminal of described electronic tag is connected with the data input pin of described microprocessor, the FPDP of described microprocessor is connected with the FPDP of described wireless communication device, described local storage is connected with described microprocessor, the control output end of described microprocessor respectively with the control input end of described vibration motor, the control input end of described LED lamp is connected with the control input end of described voice prompting device.
Particularly, described wireless communication device is WIFI communicator, infrared communication device or bluetooth communication device.
Further, described English teaching also comprises usb data interface circuit with classroom questioning board, and the output terminal of described usb data interface circuit is connected with the input end of described microprocessor.
Particularly, described LED lamp is one or more.
The beneficial effects of the utility model are:
Electronic tag and wireless communication device that the utility model is arranged on student seat by correspondence can respond and remind student and the number of times of enquirement is carried out to data storage teacher's enquirement instruction, conveniently teacher's work quality is carried out to quantitative management, simple in structure, and provide data foundation for improving the research of student's school grade.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is schematic appearance of the present utility model;
In figure: 1-wireless communication device, 2-voice prompting device, 3-LED lamp, 4-housing, 5-vibration motor, 6-USB data interface circuit.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, the utility model comprises housing 4, in housing 4, be provided with electronic tag (not shown), microprocessor (not shown), wireless communication device 1, local storage, vibration motor 5, LED lamp 3 and voice prompting device 2, the output terminal of electronic tag is connected with the data input pin of microprocessor, the FPDP of microprocessor is connected with the FPDP of wireless communication device 1, local storage is connected with microprocessor, the control output end of microprocessor respectively with the control input end of vibration motor 5, the control input end of LED lamp 3 is connected with the control input end of voice prompting device 2, electronic tag not only read or write speed is faster, can multiple goal identify and motion identification, easy to use: volume is little, easily encapsulation, can embed in housing 4, and sequence number is unique, be difficult to repeat, convenient to carrying out expansion and the management of number of student.
Wireless communication device 1 is WIFI communicator, infrared communication device or bluetooth communication device, can arrange respectively according to the LAN at place.
English teaching also comprises usb data interface circuit 6 with classroom questioning board, and the output terminal of usb data interface circuit 6 is connected with the input end of microprocessor, can to classroom questioning board, upgrade upgrading and exchanges data at any time.
LED lamp 3 is one or more, and the number that can put question to according to teacher, arranges " enquirement ", " preparation ", states such as " waiting ", student can prepare according to the color of bright light.
Principle of work of the present utility model is as follows:
Be a teacher while at random the electronic tag in region being sent to enquirement instruction by host computer, wireless communication device 1 receives puts question to after instruction, microprocessor is putd question to number of times to carry out data corresponding electronic tag and is stored local storage into, and control vibration motor 5, voice prompting device 2 and LED lamp 3 starts, mode by vibration and acousto-optic is pointed out student, carry out to put question to and prepare, just teacher's work quality is carried out to quantitative management, simple in structure, and provide data foundation for improving the research of student's school grade.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., all should be included in protection domain of the present utility model.
Claims (4)
1. an English teaching classroom questioning board, comprise housing, it is characterized in that: in described housing, be provided with electronic tag, microprocessor, wireless communication device, local storage, vibration motor, LED lamp and voice prompting device, the output terminal of described electronic tag is connected with the data input pin of described microprocessor, the FPDP of described microprocessor is connected with the FPDP of described wireless communication device, described local storage is connected with described microprocessor, the control output end of described microprocessor respectively with the control input end of described vibration motor, the control input end of described LED lamp is connected with the control input end of described voice prompting device.
2. a kind of English teaching classroom questioning board according to claim 1, is characterized in that: described wireless communication device is WIFI communicator, infrared communication device or bluetooth communication device.
3. a kind of English teaching classroom questioning board according to claim 1, is characterized in that: also comprise usb data interface circuit, the output terminal of described usb data interface circuit is connected with the input end of described microprocessor.
4. a kind of English teaching classroom questioning board according to claim 1, is characterized in that: described LED lamp is one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420093354.0U CN203721058U (en) | 2014-02-24 | 2014-02-24 | English teaching classroom questioning board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420093354.0U CN203721058U (en) | 2014-02-24 | 2014-02-24 | English teaching classroom questioning board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203721058U true CN203721058U (en) | 2014-07-16 |
Family
ID=51160196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420093354.0U Expired - Fee Related CN203721058U (en) | 2014-02-24 | 2014-02-24 | English teaching classroom questioning board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203721058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112669177A (en) * | 2019-10-16 | 2021-04-16 | 北京三好互动教育科技有限公司 | Questioning person number counting method and device |
-
2014
- 2014-02-24 CN CN201420093354.0U patent/CN203721058U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112669177A (en) * | 2019-10-16 | 2021-04-16 | 北京三好互动教育科技有限公司 | Questioning person number counting method and device |
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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 |
Granted publication date: 20140716 Termination date: 20150224 |
|
| EXPY | Termination of patent right or utility model |