CN104658350A - English teaching system - Google Patents
English teaching system Download PDFInfo
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- CN104658350A CN104658350A CN201510108228.7A CN201510108228A CN104658350A CN 104658350 A CN104658350 A CN 104658350A CN 201510108228 A CN201510108228 A CN 201510108228A CN 104658350 A CN104658350 A CN 104658350A
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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
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/067—Combinations of audio and projected visual presentation, e.g. film, slides
Abstract
The invention discloses an English teaching system. The system comprises a control module, a display module, an audible device and a microphone; the microphone is connected with the input end of the control module, the display module and the audile device are connected with the output end of the control module; the control module comprises a processor, a memory, a word processing module, a clock circuit, a voice acquiring module, a voice preprocessing module, a voice character parameter extracting module, a voice recognition module and a standard statement repertory; the word processing module is connected with the processor through the memory, the clock circuit is connected with the processor, the processor is connected with the standard statement repertory through the voice acquiring module, the voice preprocessing module, the voice character parameter extracting module and the voice recognition module which are connected in sequence; the standard statement repertory is connected with the memory. The system disclosed by the invention is convenient to operate, and can be used for facilitating the teaching interaction between a teacher and a student; the system is provided with an English pronunciation evaluation function, and is capable of achieving dream, being capable of speaking the standard and smooth English, of the student.
Description
Technical field
The present invention relates to teaching field, specifically a kind of English teaching system.
Background technology
English is most widely used language in the world, and for Chinese student, a lot of people dreams of the English saying that a bite is fluent, learns English well and is very helpful to development in the future.Due to the mother tongue that English is not students, and the environment that students is in is all Chinese environment, wants to train a bite standard and fluent English is very difficult.
In English teaching, English Instructor, generally by class demonstration teaching, writing or repetition after class, strengthens student to the understanding of English, grasp.On the one hand, because English Class study is more uninteresting, be difficult to the interest causing student, therefore, student is not deep to the memory of english knowledge; On the other hand, after class write or repetition not only delays time after school of student, and a large amount of time and efforts of cost teacher is monitored student's homework performance level, effect.
Summary of the invention
The object of the present invention is to provide a kind of English teaching system, be applicable to English teaching not of the same grade, be especially also suitable for student's practise English vocabulary in each stage and correct spoken language pronunciation.
For achieving the above object, the invention provides following technical scheme:
A kind of English teaching system, comprises control module, display module, sound equipment, microphone; Described microphone is connected with the input end of control module, and described display module and sound equipment are connected with the output terminal of control module respectively; Described control module comprises processor, storer, word processing module, clock circuit, voice acquisition module, voice pretreatment module, speech characteristic parameter extraction module, sound identification module, standard statement library; Described standard statement library comprises voice signal, speech characteristic parameter and text; Described word processing module is connected with processor by storer, described clock circuit is connected with processor, described processor is connected with standard statement library by the voice acquisition module that connects successively, voice pretreatment module, speech characteristic parameter extraction module, sound identification module, and described standard statement library is connected with storer.
As the further scheme of the present invention: described display module comprises LED display, LED touch screen and projector.
As the further scheme of the present invention: described display module is LED touch screen and projector.
As the further scheme of the present invention: described standard statement library comprises voice signal, speech characteristic parameter and text.
Compared with prior art, the invention has the beneficial effects as follows: the present invention is easy to operate, facilitate the interactive teaching and learning between teacher and student, improve the learning interest of student, strengthen student to the understanding of English and memory; Facilitate student to complete exercise operation at time in classroom, and be convenient to teacher's monitoring and instruct; The present invention is applicable to English teaching not of the same grade, is especially also suitable for student's practise English vocabulary in each stage and corrects spoken language pronunciation.The present invention has taken into full account word speed, stress, content, rhythm and intonation index that statement pronounces, and accuracy in detection is high, and reliability is strong, and the dream of a bite standard and fluent English becomes a reality to make student want to say.
Accompanying drawing explanation
Fig. 1 is a kind of structured flowchart of English teaching system.
Embodiment
Below in conjunction with the embodiment of the present invention and accompanying drawing, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, in the embodiment of the present invention, a kind of English teaching system, comprises control module, display module, sound equipment, microphone; Microphone is connected with the input end of control module, and display module and sound equipment are connected with the output terminal of control module respectively; Display module comprises LED display, LED touch screen and projector; Control module comprises processor, storer, word processing module, clock circuit, voice acquisition module, voice pretreatment module, speech characteristic parameter extraction module, sound identification module, standard statement library; Standard statement library comprises voice signal, speech characteristic parameter and text; Word processing module is connected with processor by storer, clock circuit is connected with processor, processor is connected with standard statement library by the voice acquisition module that connects successively, voice pretreatment module, speech characteristic parameter extraction module, sound identification module, and standard statement library is connected with storer.
In the embodiment of the present invention, preferred LED touch screen and projector are as display module, and user carries out information interaction by LED touch screen with control module, as word dictation examination, the Chinese/English intertranslation, pronunciation of English detection etc.
The concrete operations of word dictation examination are: serve as a teacher reading word when needing student to write from memory, the name of point certain classmate, this student is by the letter spelling of this word of LED touch screen handwriting input, then acknowledgement key is pressed, LED touch is shielded the content enlarging projection that inputs on screen by real-time by the projector be connected with control module, now teacher judge together with all students word to mistake, correct at any time.
The concrete operations of the Chinese/English intertranslation are: select the Chinese/English intertranslation function key by LED touch screen, enter the Chinese/English intertranslation interface by confirmation; When LED touch screen display Chinese or English, user is corresponding English or Chinese confirm input by handwriting input input through keyboard, user is saved in storer by the text of LED touch screen input by word processing module, and the text correctness of processor to user's input of preserving in storer judges; If input is correct, processor sends the correct instruction of input to sound equipment, and sound equipment sends correct prompt tone, and LED touch screen then shows next Chinese or English, and user continues through the corresponding English or Chinese of handwriting input input through keyboard again and confirms input; If input error, processor sends the instruction of input error to sound equipment, and sound equipment sends miscue sound; If input 3 times incorrect, LED touch screen is upper will show correct option, and user is by correct option input, and LED touch is shielded and then shown next Chinese or English, by that analogy, makes the vocabulary in the skilled Chinese of user/English intertranslation database.
The concrete operations that pronunciation of English detects are: select pronunciation of English measuring ability key by LED touch screen, enter pronunciation of English detect interface by confirmation; LED touch screen upper prompting user needs the english statement read aloud, and user reads english statement by microphone, and then processor sends instruction to voice acquisition module, and voice acquisition module gathers the statement that user sends; Voice pretreatment module carries out pre-service to the voice signal gathered; Speech characteristic parameter extraction module carries out speech characteristic parameter extraction to pretreated voice signal, obtains the speech characteristic parameter of the voice signal gathered; Sound identification module utilizes the voice signal in standard statement library and speech characteristic parameter to compare the voice signal gathered and speech characteristic parameter thereof, for the scoring of word speed, stress, content, rhythm and intonation, and the voice signal of collection, speech characteristic parameter and appraisal result are sent to storer store; Processor preserve according to storer again word speed score value, stress score value, content score value, at least one item obtains the final score value of the voice signal gathered in rhythm score value and intonation score value, and passes judgment on the voice signal that gathers whether pronunciation standard according to final score value.
The present invention is easy to operate, facilitates the interactive teaching and learning between teacher and student, improves the learning interest of student, strengthens student to the understanding of English and memory; Facilitate student to complete exercise operation at time in classroom, and be convenient to teacher's monitoring and instruct; The present invention is applicable to English teaching not of the same grade, is especially also suitable for student's practise English vocabulary in each stage and corrects spoken language pronunciation.The present invention has taken into full account word speed, stress, content, rhythm and intonation index that statement pronounces, and accuracy in detection is high, and reliability is strong, and the dream of a bite standard and fluent English becomes a reality to make student want to say.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present invention or essential characteristic, the present invention can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the present invention.
In addition, be to be understood that, although this instructions is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of instructions is only for clarity sake, those skilled in the art should by instructions integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. an English teaching system, is characterized in that, comprises control module, display module, sound equipment, microphone; Described microphone is connected with the input end of control module, and described display module and sound equipment are connected with the output terminal of control module respectively; Described control module comprises processor, storer, word processing module, clock circuit, voice acquisition module, voice pretreatment module, speech characteristic parameter extraction module, sound identification module, standard statement library; Described word processing module is connected with processor by storer, described clock circuit is connected with processor, described processor is connected with standard statement library by the voice acquisition module that connects successively, voice pretreatment module, speech characteristic parameter extraction module, sound identification module, and described standard statement library is connected with storer.
2. English teaching system according to claim 1, is characterized in that, described display module comprises LED display, LED touch screen and projector.
3. English teaching system according to claim 2, is characterized in that, described display module is LED touch screen and projector.
4. English teaching system according to claim 1, is characterized in that, described standard statement library comprises voice signal, speech characteristic parameter and text.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510108228.7A CN104658350A (en) | 2015-03-12 | 2015-03-12 | English teaching system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510108228.7A CN104658350A (en) | 2015-03-12 | 2015-03-12 | English teaching system |
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| CN104658350A true CN104658350A (en) | 2015-05-27 |
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| CN201510108228.7A Pending CN104658350A (en) | 2015-03-12 | 2015-03-12 | English teaching system |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106023682A (en) * | 2016-07-27 | 2016-10-12 | 新乡学院 | English teaching system based on intelligent terminal |
| CN106355960A (en) * | 2016-11-02 | 2017-01-25 | 河南理工大学 | Interactive English learning system and interactive English learning method |
| CN106530868A (en) * | 2016-12-19 | 2017-03-22 | 青岛农业大学 | Interactive Korean teaching system based on RFID technology |
| CN107801038A (en) * | 2017-10-31 | 2018-03-13 | 灏瑰浆 | A kind of English long-distance education and test system and method |
| CN107978188A (en) * | 2018-01-23 | 2018-05-01 | 潍坊科技学院 | A kind of English education device |
| CN108053724A (en) * | 2017-12-07 | 2018-05-18 | 王鹏 | A kind of automatic judgment learner English new word and the speech recognition system of sentence pronunciation |
| CN108470476A (en) * | 2018-05-15 | 2018-08-31 | 黄淮学院 | A kind of pronunciation of English matching correcting system |
| CN108648527A (en) * | 2018-05-15 | 2018-10-12 | 郑州琼佩电子技术有限公司 | A kind of pronunciation of English matching correcting method |
| CN109147422A (en) * | 2018-09-03 | 2019-01-04 | 北京美智达教育咨询有限公司 | A kind of English learning system and its integrated learning method |
| CN111161570A (en) * | 2020-02-20 | 2020-05-15 | 青岛酒店管理职业技术学院 | English specialty teaching is with listening and speaking trainer |
| CN111785102A (en) * | 2019-04-03 | 2020-10-16 | 潍坊科技学院 | Colleges and universities english vocabulary interactive teaching device |
| CN111833671A (en) * | 2020-08-03 | 2020-10-27 | 张晶 | Circulation feedback type English teaching demonstration device |
| CN111986529A (en) * | 2020-07-28 | 2020-11-24 | 河南城建学院 | English teaching online sharing system |
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| CN101551947A (en) * | 2008-06-11 | 2009-10-07 | 俞凯 | Computer system for assisting spoken language learning |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106023682A (en) * | 2016-07-27 | 2016-10-12 | 新乡学院 | English teaching system based on intelligent terminal |
| CN106355960A (en) * | 2016-11-02 | 2017-01-25 | 河南理工大学 | Interactive English learning system and interactive English learning method |
| CN106530868A (en) * | 2016-12-19 | 2017-03-22 | 青岛农业大学 | Interactive Korean teaching system based on RFID technology |
| CN107801038A (en) * | 2017-10-31 | 2018-03-13 | 灏瑰浆 | A kind of English long-distance education and test system and method |
| CN108053724A (en) * | 2017-12-07 | 2018-05-18 | 王鹏 | A kind of automatic judgment learner English new word and the speech recognition system of sentence pronunciation |
| CN107978188A (en) * | 2018-01-23 | 2018-05-01 | 潍坊科技学院 | A kind of English education device |
| CN108470476A (en) * | 2018-05-15 | 2018-08-31 | 黄淮学院 | A kind of pronunciation of English matching correcting system |
| CN108648527A (en) * | 2018-05-15 | 2018-10-12 | 郑州琼佩电子技术有限公司 | A kind of pronunciation of English matching correcting method |
| CN109147422A (en) * | 2018-09-03 | 2019-01-04 | 北京美智达教育咨询有限公司 | A kind of English learning system and its integrated learning method |
| CN111785102A (en) * | 2019-04-03 | 2020-10-16 | 潍坊科技学院 | Colleges and universities english vocabulary interactive teaching device |
| CN111161570A (en) * | 2020-02-20 | 2020-05-15 | 青岛酒店管理职业技术学院 | English specialty teaching is with listening and speaking trainer |
| CN111986529A (en) * | 2020-07-28 | 2020-11-24 | 河南城建学院 | English teaching online sharing system |
| CN111833671A (en) * | 2020-08-03 | 2020-10-27 | 张晶 | Circulation feedback type English teaching demonstration device |
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Application publication date: 20150527 |