CN105184201A - RFID (radio frequency identification) technology based learning machine for early education and interaction of children and learning method thereof - Google Patents
RFID (radio frequency identification) technology based learning machine for early education and interaction of children and learning method thereof Download PDFInfo
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- CN105184201A CN105184201A CN201510715917.4A CN201510715917A CN105184201A CN 105184201 A CN105184201 A CN 105184201A CN 201510715917 A CN201510715917 A CN 201510715917A CN 105184201 A CN105184201 A CN 105184201A
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Abstract
The invention discloses a RFID (radio frequency identification) technology based learning machine for the early education and interaction of children and a learning method thereof. A RFID reader is respectively connected with a recognition processing module and an antenna, the recognition processing module is respectively connected with a voice broadcast module, a voice recognition module, an SD card read module and a battery module, a display module is also respectively connected with the recognition processing module and the battery module, and a RFID tag card is communicated with the RFID reader through a radio frequency signal. In learning and entertainment modes, dynamic graphs matched with pictures on the surface of the RFID card are circularly displayed on a screen of the learning machine; the RFID reader reads tag information in the card, transmits obtained recognition codes to the recognition processing module to recognize, and describes the information of the pictures on the surface of the RFID card in video playing cartoon image and voice broadcast forms; and in a recognition test mode, pictures of training aids are displayed on the screen, then the names are talked about with the given pictures, the recognition processing module carries out signal processing and compares the name information of the pictures on the screen, and then results are displayed. The learning machine has the characteristics of simple structure, easy operation and high feasibility.
Description
Technical field
The invention belongs to children education technical field, specifically refer to a kind of children's early education interactive learning machine based on RFID technique and learning method thereof.
Background technology
Children's early education is not neologisms in China already, and thousands upon thousands head of a family has dropped into a large amount of manpower and financial resources and carried out early education to child.In China, most of father and mother take oral, the traditional education mode such as gesture, caricature to carry out Cognitive education to child.Because the age is little, child is also in a cognitive world, to around dynamically things is interested.Traditional educational mode often can not cause the interest of child, and not only efficiency is low, also wastes a large amount of energy.Also have some father and mother to spend high price that child is delivered to children's early education mechanism, both wasted money, and missed again the important period that father and mother guide child, and because can not get the enough loves of father and mother, certain injury be also result in the soul of child.Although market has occurred touch-reading type early learning machine, this early learning machine has clicked screen for a long time, there will be slow in reacting, even the phenomenon of card machine.Owing to lacking lively teaching aid card, reduce the attractive force to child.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the object of this invention is to provide a kind of children's early education interactive learning machine based on RFID technique and learning method thereof, sound and image recognition are combined, vivid for the content relevant to the surperficial picture of card is illustrated in face of child, the learning interest of child can be improved greatly, child edge is allowed to play limit study, in test mode, better can understand the situation that child grasps knowledge, have that structure is simple, convenient operation and the high feature of feasibility.
To achieve these goals, the technical solution used in the present invention is: a kind of children's early education interactive learning machine based on RFID technique, include RFID reader, recognition processing module, voice broadcast module, sound identification module, SD card read module, battery module, display module, antenna and RFID label tag card composition, RFID reader respectively with recognition processing module, antenna is connected, recognition processing module respectively with voice broadcast module, sound identification module, SD card read module, battery module is connected, display module is also connected with battery module with recognition processing module respectively, RFID label tag cartoon is crossed radiofrequency signal and is communicated with RFID reader.
Described RFID reader sends the radiofrequency signal of certain frequency by antenna.
Described SD card read module is used for reading the information stored in SD card.
Described RFID label tag card surface has lively teaching aid picture and includes corresponding label information.
Based on the method that children's early education interactive learning machine of RFID technique learns, it is characterized in that, comprise the following steps:
Step 1, different RFID label tag cards is surperficial to be had different teaching aid pictures and encodes to teaching aid picture, is input in label, after system opens normal work, has learning recreation pattern and knowledge thing test pattern two kinds of mode of operations available;
Step 2, under learning recreation pattern, children's handhold RFID label card is near RFID reader, RFID reader obtains label information and decodes, and information is sent to recognition processing module, recognition processing module processes data message, transfer corresponding with teaching aid picture for information about and drive display module and voice broadcast module to carry out video cartoon display and audio frequency is reported;
Step 3, indicates the label card of SD if recognize, this system Direct driver SD card read module carries out digital independent to SD card, and is displayed the play by display module and voice broadcast module; If the unidentified label card to indicating SD, information that this system obtains and teaching aid coding of graphics matches, and relevant information is carried out video cartoon display and audio frequency report;
Step 4, under knowledge thing test pattern, a kind of teaching aid picture of random appearance on screen, children look at the title that object said by picture, and sound identification module is converted to electric signal voice signal, and Signal transmissions to recognition processing module, recognition processing module to signal transacting and and the given picture name of screen contrast, if information is identical, display module shows correct captions, and voice broadcast module is reported; If information is inconsistent, prompting mistake provides correct option and shows next teaching aid picture.
Advantage of the present invention is:
Because the present invention is provided with RFID reader, under learning recreation pattern, RFID reader sends out the radiofrequency signal of certain frequency by antenna, produce induction current when label enters magnetic field thus obtain energy, the information such as self coding sent out are read by RFID reader and decode and deliver to recognition processing module and process.Recognition processing module transfers the relevant information consistent with coding of graphics, and drives the relevant information of display module Dynamic Announce label card surface picture, and carries out voice broadcast.When recognizing the label card indicating SD mark, directly entering SD card read mode, reading the information that SD card stores.
Under knowledge thing test pattern, a kind of teaching aid picture can be there is at random in screen, children look at the title that object said by picture, sound identification module is converted to electric signal voice signal, and Signal transmissions to recognition processing module, recognition processing module to signal transacting and and screen shots name information contrast, if information is identical, display module display " correctly " captions, voice broadcast module is reported.If information is inconsistent, prompting mistake provides correct option and shows next teaching aid picture.
Children can be allowed like this to be familiar with things and learning knowledge more intuitively, to improve the learning interest of child, facilitate father and mother and child.
Accompanying drawing explanation
Fig. 1 is hardware system schematic diagram of the present invention.
Fig. 2 a, Fig. 2 b are workflow diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
See Fig. 1, a kind of children's early education interactive learning machine based on RFID technique, include RFID reader 1, recognition processing module 2, voice broadcast module 3, sound identification module 4, SD card read module 5, battery module 6, display module 7, antenna 8 and RFID label tag card 9 form, it is characterized in that, RFID reader 1 respectively with recognition processing module 2, antenna 8 is connected, recognition processing module 2 respectively with voice broadcast module 3, sound identification module 4, SD card read module 5, battery module 6 is connected, display module 7 is also connected with battery module 6 with recognition processing module 2 respectively, RFID label tag card 9 is communicated with RFID reader 1 by radiofrequency signal,
Described RFID reader 1 sends the radiofrequency signal of certain frequency by antenna 8.
Described SD card read module 5 is used for reading the information stored in SD card.
Described RFID label tag card 9 surface has lively teaching aid picture and includes corresponding label information.
Under learning recreation pattern, RFID reader 1 sends the radiofrequency signal of certain frequency by antenna 8.Produce induction current when RFID label tag card 9 enters magnetic field, and then obtain energy, send self coded message, RFID reader 1 obtains coded message and carries out decoding and be sent to recognition processing module 2 and process.Now recognition processing module 2 transfers the information matched with it, and drives display module 7 and voice broadcast module 3 to carry out dynamic picture display and voice broadcast.When recognizing the label card indicating SD icon, the information that recognition processing module 2 Direct driver SD card read module 5 carries out SD card reads.
Under knowledge thing test pattern, a kind of teaching aid picture can be there is at random in screen, children look at the title that object said by picture, sound identification module 4 is converted to electric signal voice signal, and Signal transmissions to recognition processing module 2, recognition processing module 2 pairs of signal transacting and and screen shots name information contrast, if information is identical, display module 7 shows " correctly " captions, and voice broadcast module 3 is reported.If information is inconsistent, prompting mistake also provides correct option and shows next teaching aid picture.
See Fig. 2 a, workflow of the present invention is as follows: different RFID label tag card surfaces has different teaching aid pictures and encodes to teaching aid picture, be input in label, after system opens normal work, have learning recreation pattern and know thing test pattern two kinds of mode of operations available.Under learning recreation pattern, children's handhold RFID label card 9 is near RFID reader 1, RFID reader 1 obtains label information and decodes, and information is sent to recognition processing module 2, recognition processing module 2 pairs of data messages process, transfer corresponding with teaching aid picture for information about and drive display module 7 and voice broadcast module 3 carries out video cartoon display and audio frequency is reported.Indicate the label card of SD if recognize, this system Direct driver SD card read module (5) carries out digital independent to SD card, and is displayed the play by display module (7) and voice broadcast module (3); If the unidentified label card to indicating SD, information that this system obtains and teaching aid coding of graphics matches, and relevant information is carried out video cartoon display and audio frequency report;
See Fig. 2 b, under knowledge thing test pattern, a kind of teaching aid picture can be there is at random in screen, children look at the title that object said by picture, and sound identification module 4 is converted to electric signal voice signal, and Signal transmissions to recognition processing module 2, recognition processing module 2 pairs of signal transacting and and screen shots title contrast, if information is identical, display module 7 shows correct captions, and voice broadcast module 3 is reported.If information is inconsistent, prompting mistake provides correct option and shows next teaching aid picture.
Claims (6)
1. the children's early education interactive learning machine based on RFID technique, include RFID reader (1), recognition processing module (2), voice broadcast module (3), sound identification module (4), SD card read module (5), battery module (6), display module (7) antenna (8) and RFID label tag card (9) composition, it is characterized in that, RFID reader (1) respectively with recognition processing module (2), antenna (8) is connected, recognition processing module (2) respectively with voice broadcast module (3), sound identification module (4), SD card read module (5), battery module (6) is connected, display module (7) is also connected with battery module (6) with recognition processing module (2) respectively, RFID label tag card (9) is communicated with RFID reader (1) by radiofrequency signal.
2. a kind of children's early education interactive learning machine based on RFID technique according to claim 1, it is characterized in that, described RFID reader (1) sends radiofrequency signal by antenna (8).
3. a kind of children's early education interactive learning machine based on RFID technique according to claim 1, is characterized in that, described SD card read module (5) is used for reading the information stored in SD card.
4. a kind of children's early education interactive learning machine based on RFID technique according to claim 1, it is characterized in that, what described battery module (6) adopted is rechargeable battery.
5. a kind of children's early education interactive learning machine based on RFID technique according to claim 1, is characterized in that, described RFID label tag card (9) surface has lively teaching aid picture and includes corresponding label information.
6. the method that learns of a kind of children's early education interactive learning machine based on RFID technique according to claim 1, is characterized in that, comprise the following steps:
Step 1, different RFID label tag cards is surperficial to be had different teaching aid pictures and encodes to teaching aid picture, is input in label, after system opens normal work, has learning recreation pattern and knowledge thing test pattern two kinds of mode of operations available;
Step 2, under learning recreation pattern, children's handhold RFID label card (9) is near RFID reader (1), RFID reader (1) obtains label information and decodes, and information is sent to recognition processing module (2), recognition processing module (2) processes data message, transfer corresponding with teaching aid picture for information about and drive display module (7) and voice broadcast module (3) carries out video cartoon display and audio frequency is reported;
Step 3, indicates the label card of SD if recognize, this system Direct driver SD card read module (5) carries out digital independent to SD card, and is displayed the play by display module (7) and voice broadcast module (3); If the unidentified label card to indicating SD, information that this system obtains and teaching aid coding of graphics matches, and relevant information is carried out video cartoon display and audio frequency report;
Step 4, under knowledge thing test pattern, a kind of teaching aid picture can be there is at random in screen, children look at the title that object said by picture, and sound identification module (4) is converted to electric signal voice signal, and Signal transmissions to recognition processing module (2), recognition processing module (2) to signal transacting and and the given picture name of screen contrast, if information is identical, display module (7) shows correct captions, and voice broadcast module (3) is reported; If information is inconsistent, prompting mistake provides correct option and shows next teaching aid picture.
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| CN105427690A (en) * | 2015-12-31 | 2016-03-23 | 天津恒达文博科技有限公司 | Interactive teaching system based on radio frequency identification (RFID) technology |
| CN105654005A (en) * | 2016-01-04 | 2016-06-08 | 陕西科技大学 | Parent-child type restaurant architecture and application method thereof for children entertainment |
| CN105771234A (en) * | 2016-04-02 | 2016-07-20 | 深圳市熙龙玩具有限公司 | Riddle guessing toy and implementation method thereof |
| CN106991849A (en) * | 2017-04-10 | 2017-07-28 | 陈琦硕 | A kind of point-of-reading system and its method based on poster |
| CN107180213A (en) * | 2017-05-15 | 2017-09-19 | 山东理工大学 | A kind of children's early education method |
| CN107465675A (en) * | 2017-07-31 | 2017-12-12 | 广州网嘉玩具科技开发有限公司 | A kind of card cognition platform based on Internet of Things |
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| CN109102724A (en) * | 2018-09-19 | 2018-12-28 | 浙江智玲机器人科技有限公司 | Formative education robot |
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| CN111199666A (en) * | 2018-11-19 | 2020-05-26 | 王耀华 | Language learning method based on radio frequency storage technology |
| CN111199666B (en) * | 2018-11-19 | 2022-05-13 | 王耀华 | Language learning method based on radio frequency storage technology |
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