CN210865125U - English auxiliary teaching device - Google Patents
English auxiliary teaching device Download PDFInfo
- Publication number
- CN210865125U CN210865125U CN201920538834.6U CN201920538834U CN210865125U CN 210865125 U CN210865125 U CN 210865125U CN 201920538834 U CN201920538834 U CN 201920538834U CN 210865125 U CN210865125 U CN 210865125U
- Authority
- CN
- China
- Prior art keywords
- english
- caulking groove
- shaped caulking
- english learning
- controller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model provides an English auxiliary teaching device, which comprises an English learning table, wherein a spoken language learning device and an English writing exercise device are arranged on the English learning table; the English writing exercise device comprises a magnetic writing board and a whiteboard pen, wherein a plate-shaped caulking groove and a strip-shaped caulking groove are formed in the surface of a desk body of the English learning desk, the magnetic writing board is fixedly arranged in the plate-shaped caulking groove, an elastic rope is fixedly arranged at the end part of the strip-shaped caulking groove, the elastic rope is fixedly connected with the whiteboard pen, and the whiteboard pen can be arranged in the strip-shaped caulking groove. The utility model discloses make the student can practice spoken language when the exercise is written, can effectively improve student's interest in learning to improve english teaching quality.
Description
Technical Field
The utility model belongs to the technical field of teaching aid technique and specifically relates to a teaching device is assisted to english is related to.
Background
In english teaching, for making things convenient for the teacher to give lessons, save the time of writing on the writing board and be convenient for the student to understand the teaching content, use the multimedia to impart knowledge to students more in the modern teaching. However, in the existing English multimedia teaching, the practice of writing and test with multiple strokes is performed during teaching and examination, the practice of spoken language of students is not emphasized, and the practice of combining the writing and the spoken language of the students is not performed, so that most students can write normally but have nonstandard spoken language. And in traditional english teaching, do not have the appurtenance of english study, can not effectively improve the study interest of student to english, in addition, it is more that the teacher judges whether the spoken pronunciation of student is accurate with personal experience in spoken teaching, does not have unified standard.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an english auxiliary teaching device for solve the above-mentioned problem that exists among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme:
the English auxiliary teaching device comprises an English learning table, wherein a spoken language learning device and an English writing exercise device are arranged on the English learning table; the English writing exercise device comprises a magnetic writing board and a white board pen, wherein a plate-shaped caulking groove and a strip-shaped caulking groove are formed in the surface of a desk body of the English learning desk, the magnetic writing board is fixedly arranged in the plate-shaped caulking groove, an elastic rope is fixedly arranged at the inner end part of the strip-shaped caulking groove, the elastic rope is fixedly connected with the white board pen, and the white board pen can be arranged in the strip-shaped caulking groove;
the spoken language learning device comprises a voice acquisition device and a display which are arranged on the desktop of the English learning table, and a voice recognition device and a controller which are arranged inside the English learning table; the template database is prestored in the controller, the output end of the voice acquisition device is connected with the input end of the voice recognition device, the output end of the voice recognition device is connected with the input end of the controller, and the output end of the controller is connected with the input end of the display.
Furthermore, the voice recognition device comprises a preprocessing module, a feature extraction module and a pattern matching module; the input end of the preprocessing module is connected with the output end of the voice acquisition device, the output end of the preprocessing module is connected with the input end of the feature extraction module, the output end of the feature extraction module is connected with the input end of the pattern matching module, and the output end of the pattern matching module is connected with the input end of the controller.
Furthermore, the surface of the magnetic writing board and the surface of the desk body of the English learning desk are on the same plane.
Furthermore, the English learning table also comprises a loudspeaker arranged on the tabletop of the English learning table and a power amplifier arranged inside the English learning table; the input end of the power amplifier is connected with the output end of the controller, and the output end of the power amplifier is connected with the input end of the loudspeaker.
Further, the voice acquisition device is a microphone.
The utility model discloses an english auxiliary teaching device writes exercise device with spoken language learning device and english and combines together to together set up on the study table of conventional use, can practise spoken language when making the student practice write, compare the standard spoken language of prestoring in student's spoken language and the template database, judge score, quantify student's spoken language level, so that the student makes clear the accuracy of oneself spoken language pronunciation. In addition, this device can effectively improve student's interest in learning to improve english teaching quality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of an English teaching aid of the present invention;
fig. 2 is the utility model discloses an english auxiliary teaching device line connection structure schematic diagram.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
According to the illustration of fig. 1-2, the English auxiliary teaching device of the present invention comprises an English learning table 1, wherein the English learning table 1 is provided with a spoken language learning device and an English writing exercise device; the English writing exercise device comprises a magnetic writing board 2 and a white board pen 4, wherein a plate-shaped caulking groove and a strip-shaped caulking groove 3 are formed in the surface of the English learning table 1, the magnetic writing board 2 is fixedly arranged in the plate-shaped caulking groove, an elastic rope 5 is fixedly arranged at the end part of the strip-shaped caulking groove 3, the elastic rope 5 is fixedly connected with the white board pen 4, and the white board pen 4 can be arranged in the strip-shaped caulking groove 3;
the spoken language learning device comprises a voice acquisition device 6 and a display 7 which are arranged on the desktop of the English learning table 1, and a voice recognition device and a controller which are arranged inside the English learning table 1; the controller prestores a template database, the output end of the voice acquisition device 6 is connected with the input end of the voice recognition device, the output end of the voice recognition device is connected with the input end of the controller, and the output end of the controller is connected with the input end of the display 7.
In this embodiment, the student can write the exercise on magnetic writing board 2 through whiteboard pen 4, puts into above-mentioned strip caulking groove 3 when whiteboard pen 4 does not use, and it can to take out during the use. The elastic rope 5 is arranged, so that the whiteboard marker 4 can be prevented from being lost. The speech acquisition device 6 in the spoken language learning device is a microphone, the speech acquisition device 6 transmits the acquired spoken language to the speech recognition device for recognition and matching with a standard spoken language prestored in the template database, and transmits a matching result to the display for display. The matching result can be represented by a score, and can also be judged by a good and medium grade.
The voice recognition device comprises a preprocessing module, a feature extraction module and a mode matching module; the input end of the preprocessing module is connected with the output end of the voice acquisition device, the output end of the preprocessing module is connected with the input end of the feature extraction module, the output end of the feature extraction module is connected with the input end of the pattern matching module, and the output end of the pattern matching module is connected with the input end of the controller. The preprocessing module comprises pre-filtering, sampling, quantizing and windowing processes, and is used for filtering the spoken voice, removing noise and sampling and quantizing so as to store core content in the spoken voice information; the feature extraction module extracts the preprocessed spoken language voice in the voice recognition device and the standard spoken language voice in the template database; the extracted features comprise frequency, amplitude, frequency spectrum and the like of spoken English; and the pattern matching module matches the extracted spoken language voice features with standard spoken language voices in the template database, outputs a matching result to the controller, and transmits the matching result to the display for display. The utility model discloses can practice spoken language when can making the student practice write, contrast the standard spoken language that prestores in student's spoken language and the template database, judge score, quantify student's spoken language level to make the student make clear of the accuracy of oneself spoken language pronunciation.
In order to facilitate the teaching process, other students listen to the spoken language of others so as to study or correct wrong pronunciation, a loudspeaker 8 is arranged on the desktop of the English learning table, and a power amplifier is arranged inside the English learning table; the input of the power amplifier is connected to the output of the controller and the output of the power amplifier is connected to the input of the loudspeaker 8. The spoken speech is amplified by the power amplifier and output by the loudspeaker 8.
Preferably, the surface of the magnetic writing board 2 and the surface of the desk body of the English learning desk 1 are on the same plane, so that the integrity and the attractiveness of the whole desk body are guaranteed.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (4)
1. Supplementary teaching device of english, its characterized in that: the English learning desk comprises an English learning desk, wherein a spoken language learning device and an English writing exercise device are arranged on the English learning desk; the English writing exercise device comprises a magnetic writing board and a white board pen, wherein a plate-shaped caulking groove and a strip-shaped caulking groove are formed in the surface of a desk body of the English learning desk, the magnetic writing board is fixedly arranged in the plate-shaped caulking groove, an elastic rope is fixedly arranged at the inner end part of the strip-shaped caulking groove, the elastic rope is fixedly connected with the white board pen, and the white board pen can be arranged in the strip-shaped caulking groove;
the spoken language learning device comprises a voice acquisition device and a display which are arranged on the desktop of the English learning table, and a voice recognition device and a controller which are arranged inside the English learning table; the template database is prestored in the controller, the output end of the voice acquisition device is connected with the input end of the voice recognition device, the output end of the voice recognition device is connected with the input end of the controller, and the output end of the controller is connected with the input end of the display.
2. The english teaching aid according to claim 1, characterized in that: the surface of the magnetic writing board and the surface of the desk body of the English learning desk are on the same plane.
3. The english teaching aid according to claim 2, characterized in that: the English learning table further comprises a loudspeaker arranged on the tabletop of the English learning table and a power amplifier arranged inside the English learning table; the input end of the power amplifier is connected with the output end of the controller, and the output end of the power amplifier is connected with the input end of the loudspeaker.
4. The english teaching aid according to claim 3, characterized in that: the voice acquisition device is a microphone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920538834.6U CN210865125U (en) | 2019-04-19 | 2019-04-19 | English auxiliary teaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920538834.6U CN210865125U (en) | 2019-04-19 | 2019-04-19 | English auxiliary teaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210865125U true CN210865125U (en) | 2020-06-26 |
Family
ID=71289709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920538834.6U Active CN210865125U (en) | 2019-04-19 | 2019-04-19 | English auxiliary teaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210865125U (en) |
-
2019
- 2019-04-19 CN CN201920538834.6U patent/CN210865125U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106531185B (en) | voice evaluation method and system based on voice similarity | |
| CN205810147U (en) | Portable english interactive learning device | |
| CN104537900A (en) | Wrist watch for English study | |
| CN204463573U (en) | A kind of novel Mandarin Training device | |
| CN210865125U (en) | English auxiliary teaching device | |
| CN202632566U (en) | English pronunciation teachinig device | |
| CN205003882U (en) | Japanese learning machine | |
| CN205508203U (en) | Appearance is corrected to mandarin pronunciation | |
| KR20160001332A (en) | English connected speech learning system and method thereof | |
| CN106448296A (en) | Intelligent English teaching system for English teaching | |
| CN206470973U (en) | A kind of English novel acoustic acuity trainer | |
| CN112767961B (en) | Accent correction method based on cloud computing | |
| CN203849888U (en) | Portable English oral practice teaching aid | |
| CN207182704U (en) | A kind of efficient learning device of English word | |
| Liang et al. | An intelligent tutoring system based on speech assessment for spoken English learning in China | |
| CN205451548U (en) | Novel multi -functional alphabet teaching aid | |
| Li | General Design of Automatic Correction System for English Pronunciation Errors Based on DTW Algorithm | |
| CN206619292U (en) | A kind of English learning board | |
| CN203084970U (en) | English word teaching machine | |
| Daminov et al. | CHALLENGES WITH LISTENING AND SPEAKING SKILLS OF FUTURE INTERPRETERS | |
| Zhang et al. | An Experimental Study on Mandarin Tones of Dongxiang Male College Students in Gansu Province | |
| CN212990370U (en) | Mandarin simulation test learning device | |
| San Do et al. | Evaluation of benefits from a computer-aided pronunciation training system for German learners of Mandarin Chinese | |
| Qin | A Probe Into the Negative Impact of Sichuan Dialect on English Phonetics Learning and Countermeasures | |
| CN206497611U (en) | A kind of English teaching electronics Graphic Panel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |