WO2021210903A1

WO2021210903A1 - Learning method, learning device, and learning system

Info

Publication number: WO2021210903A1
Application number: PCT/KR2021/004677
Authority: WO
Inventors: 강거웅
Original assignee: 주식회사 재미씨
Priority date: 2020-04-13
Filing date: 2021-04-13
Publication date: 2021-10-21

Abstract

According to an embodiment, presented is a learning device comprising: a control unit which, when a captured image obtained by capturing an image of a teaching aid is obtained, identifies a mark on the basis of the captured image, and provides learning content on the basis of the identified mark; and a memory which stores at least one learning content corresponding to the mark.

Description

Learning method, learning device and learning system

The embodiments disclosed herein relate to a learning method and a learning apparatus, and more specifically, to an apparatus and method for learning language, mathematics, coding, intelligence development, etc. using blocks as teaching aids.

Recently, various learning methods have been proposed, and it is common for such learning methods to provide learning contents through an application running on a user terminal.

However, there is a problem in that the existing application running on the user terminal only unilaterally provides the learning content for the user to learn, and cannot adaptively provide the learning content by acquiring the user's understanding of the learning content.

In relation to this, Korea Patent Publication No. 10-2006-00100604, a prior art document, discloses a SCORM-based learning content service device and method of a digital broadcasting system, but as described above, depending on the user's understanding of the learning content, There is a problem in that learning content cannot be provided adaptively.

Therefore, there is a need for a technique for solving the above-mentioned problems.

On the other hand, the above-mentioned background art is technical information that the inventor possessed for the derivation of the present invention or acquired in the process of derivation of the present invention, and it cannot be said that it is necessarily a known technique disclosed to the general public before the filing of the present invention. .

Embodiments disclosed in this specification have an object to present a learning apparatus and a learning method.

Embodiments disclosed herein have an object to provide a learning apparatus and a learning method that allows learners to intuitively understand and learn.

Embodiments disclosed herein have an object to present a learning device and a learning method that induces interest in learning as various types of teaching aids are presented to learners.

As a technical means for achieving the above-described technical task, according to an embodiment, the learning device identifies a mark based on the photographed image when acquiring a photographed image of a teaching aid, and provides learning content based on the identified mark It may include a control unit, and a memory for storing at least one or more learning content corresponding to the mark.

As a technical means for achieving the above-described technical task, according to one embodiment, the learning system identifies a mark based on the photographed image when acquiring a photographed image of the case in which the teaching aid is arranged, and the teaching aid, and the identified mark It may include a learning device for providing learning content based on the.

As a technical means for achieving the above-described technical task, according to an embodiment, the learning device is a learning method to support the user's learning, the step of obtaining a photographed image of the teaching tool, and based on the photographed image It may include identifying the mark and providing learning content based on the identified mark.

As a technical means for achieving the above-described technical task, according to an embodiment, as a computer-readable recording medium on which a program for performing a learning method is recorded, the learning method includes the steps of: acquiring a photographed image of a teaching aid; and It may include identifying a mark based on the photographed image and providing learning content based on the identified mark.

According to any one of the above-described problem solving means, it is possible to present a learning apparatus and a learning method.

According to any one of the above-described problem solving means, it is possible to present a learning apparatus and a learning method that enable learners to intuitively understand and learn.

According to any one of the above-mentioned problem solving means, it is possible to present a learning device and a learning method that induces interest in learning by presenting various types of teaching aids to learners.

Effects obtainable in the disclosed embodiments are not limited to the above-mentioned effects, and other effects not mentioned are clear to those of ordinary skill in the art to which the embodiments disclosed from the description below belong. will be able to be understood

1 is a block diagram illustrating a learning system according to an embodiment.

2 is a block diagram illustrating a learning apparatus according to an embodiment.

3 is an exemplary diagram illustrating a case according to an embodiment.

4 to 7 are exemplary views illustrating a groove of a case according to an embodiment.

8 is a block diagram illustrating a learning system according to another embodiment.

9 is an exemplary diagram illustrating a state in which blocks are arranged according to an embodiment.

10 is an exemplary diagram illustrating a block according to an embodiment.

11 is an exemplary diagram illustrating seven bridges according to an embodiment.

12 is an exemplary diagram illustrating blocks for combining vowels according to an embodiment.

13 to 20 are exemplary views illustrating a case according to another embodiment.

21 is a flowchart illustrating a learning method according to an embodiment.

Hereinafter, various embodiments will be described in detail with reference to the accompanying drawings. The embodiments described below may be modified and implemented in various different forms. In order to more clearly describe the characteristics of the embodiments, detailed descriptions of matters widely known to those of ordinary skill in the art to which the following embodiments belong are omitted. In addition, in the drawings, parts irrelevant to the description of the embodiments are omitted, and similar reference numerals are attached to similar parts throughout the specification.

Throughout the specification, when a component is said to be "connected" with another component, it includes not only a case of 'directly connected' but also a case of 'connected' with another component interposed therebetween. In addition, when a component "includes" a component, it means that other components may be further included, rather than excluding other components, unless otherwise stated.

However, before explaining this, the meaning of the terms used below is first defined.

In addition to the terms defined above, terms that require explanation will be separately explained below.

Hereinafter, embodiments will be described in detail with reference to the accompanying drawings.

1 is a configuration diagram for explaining a learning system 100 according to an embodiment.

Referring to FIG. 1 , a learning system 100 includes a learning device 10 . The learning apparatus 10 may support the user's learning.

The learning apparatus 10 may be implemented as an electronic terminal or a server-client system, and the system may include an electronic terminal in which an online service application or web browser for interaction with a user is installed.

In this case, the electronic terminal may be implemented as a computer or portable terminal, a television, a wearable device, etc. that can be connected to a remote server through a network or connectable to other terminals and servers. Here, the computer includes, for example, a laptop, a desktop, and a laptop equipped with a web browser, and the portable terminal is, for example, a wireless communication device that ensures portability and mobility. , PCS (Personal Communication System), PDC (Personal Digital Cellular), PHS (Personal Handyphone System), PDA (Personal Digital Assistant), GSM (Global System for Mobile communications), IMT (International Mobile Telecommunication)-2000, CDMA (Code) All kinds of handhelds such as Division Multiple Access)-2000, W-Code Division Multiple Access (W-CDMA), Wireless Broadband Internet (Wibro), Smart Phone, Mobile Worldwide Interoperability for Microwave Access (WiMAX), etc. It may include a (Handheld)-based wireless communication device. In addition, the television may include IPTV (Internet Protocol Television), Internet TV (Internet Television), terrestrial TV, cable TV, and the like. Furthermore, the wearable device is, for example, a type of information processing device that can be worn directly on the human body, such as watches, glasses, accessories, clothes, shoes, etc. can be connected with

In addition, the server may be implemented as a computer that can communicate through a network with an electronic terminal in which an application or web browser is installed for interaction with the user, and may include a storage device capable of storing data or data through a third server. can also be saved.

As described above, the learning apparatus 10 may be implemented in any one form of an electronic terminal or a server-client system, and when implemented as a server, a plurality of components constituting the learning apparatus 10 are physically separated. It may include a server.

Also, as shown in FIG. 1 , the learning system 100 may further include a case 20 . In addition, the learning system 100 may further include a reflector 30 . Each of the case 20 and the reflector 30 will be described in more detail later.

In this case, the learning apparatus 10 may be mounted on at least one of the first storage unit 210 and the second storage unit 220 , or between the first storage unit 210 and the second storage unit 220 . .

2 is a block diagram illustrating the learning device 10 .

Referring to this, the learning apparatus 10 may include an input/output unit 110 , a control unit 120 , a communication unit 130 , and a memory 140 .

The input/output unit 110 may include an input unit for receiving an input from a user, and an output unit for displaying information such as a result of a task or the state of the learning apparatus 10 . For example, the learning apparatus 10 may include an operation panel for receiving a user input, a display panel for displaying a screen, and the like.

Specifically, the input unit may include devices capable of receiving various types of user input, such as a keyboard, a physical button, a touch screen, a camera, or a microphone. Also, the output unit may include a display panel or a speaker. However, the present invention is not limited thereto, and the input/output unit 110 may include a configuration supporting various input/output.

In particular, the camera provided in the learning device 10 may photograph teaching aids such as blocks disposed in the case 20 to be described later, and at this time, the upper surface of the case 20 in which the camera of the learning device 10 is placed on the ground. A reflector 30 for changing the shooting direction so as to take a picture of a block disposed in the learning apparatus 10 may be coupled to the camera of the learning device 10 .

The controller 120 controls the overall operation of the learning apparatus 10 and may include a processor such as a CPU. The controller 120 may control other components included in the learning apparatus 10 to perform an operation corresponding to a user input received through the input/output unit 110 .

For example, the controller 120 may execute a program stored in the memory 140 , read a file stored in the memory 140 , or store a new file in the memory 140 .

Also, for example, when the control unit 120 obtains a photographed image of the teaching aid, it may identify a mark based on the photographed image and provide learning content based on the identified mark. For example, the controller 120 determines that the teaching aid is located within the shooting range and controls the camera as the input/output unit 110 to obtain a shooting image as the teaching aid is shot, and by analyzing the shooting image, the By extracting the displayed mark, it is possible to provide learning content corresponding to the extracted mark.

Also, for example, the control unit 120 may monitor whether the user's motion or teaching aid is located while identifying the case 20 and continuously taking changes on the case 20, and the user's motion or teaching tool is located If it is confirmed that it is, it is possible to provide learning content corresponding to the teaching aid or motion.

The communication unit 130 may perform wired/wireless communication with other devices or networks. To this end, the communication unit 130 may include a communication module supporting at least one of various wired and wireless communication methods. For example, the communication module may be implemented in the form of a chipset.

The wireless communication supported by the communication unit 130 may be, for example, Wireless Fidelity (Wi-Fi), Wi-Fi Direct, Bluetooth, Ultra Wide Band (UWB), or Near Field Communication (NFC). In addition, the wired communication supported by the communication unit 130 may be, for example, USB or High Definition Multimedia Interface (HDMI).

Various types of data such as files, applications, and programs may be installed and stored in the memory 140 . The controller 120 may access and use data stored in the memory 140 , or may store new data in the memory 140 .

For example, the memory 140 may store at least one learning content corresponding to the mark.

Meanwhile, according to an embodiment, the learning system 100 may operate including the learning device 10, and accordingly, the learning device 10 captures the teaching materials and identifies the characters, colors, etc. displayed on the teaching materials to provide learning contents. can provide

The learning system 100 may operate including only the learning device 10 , but according to another embodiment, as shown in FIG. 1 , the learning system 100 includes the learning device 10 and the case 20 . can be configured.

As shown in FIG. 1 , the case 20 included in the learning system 100 accommodates at least one of teaching aids and a reflector, and is a device capable of mounting the learning device 10 .

In this case, the 'teaching tool' is a tool for maximizing the learning effect of the learning content, and may include blocks, rods, marbles, seven bridges, printed materials, paper, transparent plates, magic boards, and the like, and includes marks. In relation to this, 'mark' is information to be learned and can be displayed on blocks or printed materials. It may include information such as a figure, a formula, a color, a number, a symbol, or a sign. The mark is marked on a teaching aid such as a block, and may be used to input information into the learning device 10 through the teaching aid.

For example, a 'block' is a block in which a three-dimensional hexahedron shape is formed, and a mark is printed on at least one surface. Hereinafter, the block is described in the shape of a hexahedron, but of course, it may be changed to various shapes such as beads.

3 is an exemplary view illustrating the case 20 . Referring to this, the case 20 may include a first accommodating part 210 in which an inner space is formed in the shape of an empty hexahedron to accommodate the block, and the block is accommodated therein. The shape of the first accommodating part 210 is not limited to a hexahedron, and a step may be formed on one surface, for example, it may have a 'L' shape so that a connection part to be described later can be inserted.

Meanwhile, the case 20 may further include a second accommodating part 220 . The second accommodating part 220 may be located adjacent to the first accommodating part 210 .

And the second receiving unit 220 may include at least one of the second receiving upper portion 221 , the second receiving lower portion 222 , and the fitting plate 225 .

The second accommodating upper part 221 is formed in the shape of a hexahedron, and may be configured to form a space in which the teaching aid is accommodated. In addition, the second receiving upper portion 221 may be configured such that an intaglio groove 250 is formed so that a teaching aid or fitting plate 225 is disposed on one surface.

Meanwhile, the second accommodating lower part 222 is formed in a hexahedral shape, and the second accommodating upper part 221 may be located therein. In addition, the second storage lower portion 222 may have one or more intaglio grooves 250 formed on one surface such that a teaching aid or fitting plate 225 is disposed.

The fitting plate 225 is configured to be positioned on at least one of the second receiving upper portion 221 and the second receiving lower portion 222 , or at least one of the second receiving upper portion 221 and the second receiving lower portion 222 . It may be configured to be located in a groove located on the surface of the. Alternatively, the fitting plate 225 may be connected to the first accommodating part 210 by itself. The fitting plate 225 may include one or more grooves 250 .

Accordingly, the second storage unit 220 may be implemented according to various embodiments.

For example, the second accommodating part 220 may include a second accommodating upper part 221 and a second accommodating lower part 222 , wherein one or more grooves 250 are formed in the second accommodating upper part 221 . can be

Also, for example, the second accommodating part 220 may include a second accommodating upper part 221 and a second accommodating lower part 222 , wherein a groove 250 is formed in the second accommodating upper part 221 . A fitting plate 225 may be positioned.

Also, for example, the second accommodating part 220 may include a second accommodating lower part 222 . At this time, one or more grooves 250 may be formed in the second accommodating lower part 222 .

In addition, for example, the second receiving unit 220 may include a second receiving lower portion 222 . At this time, the second receiving lower portion 222 may have a fitting plate 225 having a groove 250 formed therein. .

Also, for example, the second accommodating part 220 may include a second accommodating upper part 221 and a second accommodating lower part 222 , in which case the second accommodating lower part 222 has one or more grooves 250 . can be formed.

Also, for example, the second accommodating part 220 may include a second accommodating upper part 221 and a second accommodating lower part 222 , in which case the second accommodating lower part 222 has one or more grooves 250 . The formed fitting plate 225 may be positioned.

Also, for example, the second receiving unit 220 may include a fitting plate 225 , and one or more grooves may be formed in the fitting plate 225 .

In this case, the groove 250 may be formed in an intaglio in an area corresponding to a position where the block is disposed when blocks are combined to form a letter, for example, to guide the block placed in the arrangement area to be accurately disposed. In this case, the shape and size of the groove 250 may be changed according to diphthongs, double consonants, supporting letters, numbers, symbols, punctuation marks, alphabets, paper prints, and the like.

On the other hand, the case 20 is formed of a flat plate and is coupled to one side of each of the first and second

accommodating parts

210 and 220 to connect the first accommodating part 210 and the second accommodating part 220 . A connector 230 may be included.

As for the connection part 230 , the length of the connection part 230 itself is adjusted or the area in which the connection part 230 is coupled to any one of the first storage part 210 and the second storage part 220 is reduced by an external force. Accordingly, the separation distance between the first accommodating part 210 and the second accommodating part 220 may be increased.

And in the case 20, as the separation distance between the first accommodating part 210 and the second accommodating part 220 increases, the spacing formed temporarily between the first accommodating part 210 and the second accommodating part 220 is increased. The learning device 10 may be mounted in the space 240 .

The shape of the case 20 is not limited to the above-described example, and the shape of the case 20 according to various embodiments will be described later with reference to FIGS. 13 to 20 .

Meanwhile, FIGS. 4 to 7 are exemplary views for explaining the shape of a groove formed on the case 20 . For example, the groove may be located in at least one of the second receiving upper portion 221 and the second receiving lower portion 222 , or may be located in the fitting plate 225 .

A teaching aid may be located in the home, and for example, as the block is located, it may be photographed by the learning device 10 and provided with learning content accordingly. Also, for example, as the printed material is located in the home, it may be photographed by the learning device 10 and provided with learning content accordingly. The printed matter is composed of a single sheet or a stack of multiple sheets of paper, so the user can solve the problem with a writing instrument such as a pencil, problems such as sudoku and arithmetic operations are printed on the paper, and the learning content for the paper located on the top is When finished, the user can remove the paper. Also, for example, marbles may be located in the groove, and learning contents may be provided as the arranged marbles are photographed.

The shape of the groove may be an intaglio rectangular shape so that the block can be located, but is not limited thereto, and the number, position, and size of the groove on the case 20 may be changed according to the learning content.

According to an embodiment, for Hangul learning content, as shown in FIG. 4 (a), for the combination of Hangul, the case 20 includes

grooves

411, 412, 413 so that each of the initial and neutral can be arranged. can do. For example, in the case 20 shown in (a) of FIG. 4, a block on which characters without a base are written may be placed.

On the other hand, as shown in (b) of FIG. 4 , the case 20 may include a groove 421 in which the first consonant may be disposed, and a groove 422 formed as a single closed curve so that the neutral and final consonants may be disposed. Accordingly, one or more blocks may be positioned in the groove 422 , and, for example, each of the final and neutral blocks may be disposed in the groove 422 . For example, in the case 20 shown in (b) of FIG. 4, a block on which characters with a support are written may be placed.

In addition, as shown in FIG. 4C , one groove 430 may be formed in the case 20 , and a plurality of walls 431 having a predetermined length are present inside the groove 430 , and the walls 431 are provided. ) extends from the boundary of one corner constituting the groove, but the extension may not extend to the boundary of the other corner so that a region divided by a closed curve is not generated inside the groove 430 . Based on the boundary between the wall 431 and the groove, a space 436 formed in the middle of the groove and a space 435 around each vertex of the groove 430 may be formed inside the groove 430 . Accordingly, the user may place the block in the space 435 divided into four inside the groove 430 or place the block in the space 436 located in the center of the groove 430 , for example, punctuation marks You can place blocks such as

In addition, as shown in (d) of Figure 4, one groove 440 may be formed in the case 20, and a plurality of walls 441 having a predetermined length exist inside the groove 440, and the walls 441 Silver is a line crossing the inside of the groove, and may be formed in a shape to surround the region 446 so that a region 446 in which a block can be located is formed in the center of the groove 440 . Accordingly, the user may place the block in the space 445 divided into four inside the groove 440 or the block in the space 446 located in the center of the groove 440 .

According to another embodiment, for math learning content, one or more homes may be configured. For example, the groove may be composed of a plurality of grids.

In addition, as shown in (a) of FIG. 5 , for learning content related to arithmetic operation, the

grooves

511 , 512 , and 513 are configured in plurality and may be appropriately arranged for learning mathematics. That is, the groove 512 may be formed so that a block marked as a mark for arithmetic operation can be arranged, and the groove 511 may be formed such that a block marked with a number as a mark can be arranged, and also the groove ( 513) may be formed so that a block in which a number for expressing a rounded number or a rounded number is displayed as a mark can be arranged.

Also, as shown in FIG. 5B ,

grooves

521 and 522 may be formed to play number splitting or number collecting, and a line 523 for indicating the connection relationship of each groove is also It may be located in the case 20 .

In addition, as shown in FIG. 5 ( c ), the groove 530 may be configured with a plurality of grids, and accordingly, for example, as learning content requesting to input the number '3' is provided, the user can select 3 Blocks marked with dots can be placed in each groove corresponding to the dog.

According to another embodiment, for coding learning content, one or more homes may be configured.

As shown in (a) of FIG. 6 , a single groove 610 is formed in the case 20 so that a block in which an answer to a problem is marked can be located.

In addition, (b) of FIG. 6 shows a state in which blocks are arranged in the groove. As shown in FIG. 6(b), a plurality of

grooves

621 and 622 of different shapes are located, and blocks for coding learning are arranged. can be

According to another embodiment, for learning content for intelligence development, one or more homes may be configured.

As shown in FIG. 7 , a plurality of grooves may be arranged in a lattice form, or a lattice may be formed inside one groove.

Accordingly, the user can play Sudoku by locating blocks marked with numbers as shown in (a) of FIG. You can play chilgyo-nori, or you can play tetris as shown in FIG. 7(c).

Also, for example, the user may arrange blocks according to the content presented in the learning content. For example, as shown in (d) of FIG. 7, as a problem, in a state in which a problem in which a picture, figure, symbol, color, etc. is arranged in a grid is presented, the user can arrange the contents as shown in the problem, or Alternatively, after the problem is provided and a predetermined time has elapsed, after the problem is removed, the user can arrange the content as it is.

Also, for example, as shown in (e) of FIG. 7 , learning content for matching a pattern can be presented, and accordingly, the user who viewed the learning content can refer to the picture, figure, symbol, color, etc. filled in the cell. , it is possible to select a block to be placed in the groove 741 of the blank space. Accordingly, the user can be provided with IQ test and intelligence development game as learning content.

According to another embodiment, for learning content for learning a foreign language such as English, one or more homes may be configured. For example, the groove may be composed of one or a plurality of grids.

For example, blocks such as alphabets, English words, and spellings may be located in the home according to the learning content. Therefore, for example, when the learning apparatus 10 provides learning content corresponding to 'bear' in sound or video (including images), the user may input 'bear' or the like.

The grooves formed as described above are examples, and the shape, number, and size of the grooves may be changed according to the learning content.

Meanwhile, according to another embodiment, the learning system 100 may include a learning device 10 and a reflector 30 as shown in FIG. 1 .

Accordingly, the learning apparatus 10 may generate a photographed image by photographing an image in which a block or a printed material mounted on the case 20, or a user's motion, is projected through the reflector 30 . Accordingly, even if the camera lens axis as the input/output unit of the learning device 10 does not penetrate the surface of the case 20 , the learning device 10 can easily photograph the surface of the case 20 .

Meanwhile, according to another embodiment, the learning system 100 may be configured to include the learning device 10 and a third terminal (not shown).

The third terminal (not shown) may display the learning content as an electronic terminal for displaying the learning content, or may mirror and display the learning content being displayed through the learning device 10 .

According to an embodiment, the learning device 10 may provide learning content through a communication unit that communicates with the third terminal, and sends the learning content to the third terminal based on control information determined based on a user's input to the learning device. The learning content may be provided.

The learning content to be output by the learning apparatus 10 may be received and displayed by a third terminal (not shown) through the communication unit 130 . In this case, the learning apparatus 10 may provide an interface for controlling the learning content through the input/output unit 110 , and the control unit 120 provides it to a third terminal (not shown) according to information received through the interface. You can decide and deliver the learning content to do. Accordingly, the learning device 10 may operate to photograph the teaching aid, receive an input for controlling the learning content according to it, and transmit a signal related to the input to a third terminal (not shown), and the first receiving the signal The third terminal (not shown) may provide learning content and content according to user control over the learning content.

According to another embodiment, the learning system 100 may be configured to include at least one of the learning device 10 , the case 20 , the reflector 30 , and a third terminal (not shown).

In addition, according to another embodiment, the learning system 100 further includes a stand 40 with at least one of the above-described learning device 10 , the case 20 , the reflector 30 and the third terminal (not shown). It is possible to mount the learning device 10 on the stand 40 and use the rear camera as the input/output unit 110 provided in the learning device 10 to photograph the teaching aid placed on the case 20 .

8 is an exemplary diagram for explaining the learning system 100 . As shown in FIG. 8 , the stand 40 may be included in the learning system 100 separately from the case 20 , and the learning device 10 may be mounted on the stand 40 to photograph the case 20 . have. In this case, the first storage unit 210 constituting the case 20 may not be present as shown in FIG. 8 , or the first storage unit 210 may be present.

In addition, the above-described stand 40 may be included in the learning system 100 by being configured separately from the case 20 as shown in FIG. 8, but may be formed integrally with the case 20 or the case ( 20) may be detachably formed.

In addition, the learning system 100 may include the learning device 10 so that the user holds the learning device 10 by hand and the teaching tool is photographed.

Meanwhile, the following describes a process in which the learning device 10 identifies a teaching aid and provides learning contents. In this case, the control unit 120 of the learning device 10 may provide learning content by identifying the mark from the captured image and acquiring the identified mark as an input value of the user. In this case, the learning content may be content previously generated based on a question bank, incorrect answer notes, big data, artificial intelligence, etc., and may include feedback content provided in response to a user's input value.

First, according to an embodiment, the learning apparatus 10 may provide a user with a tutorial on how to input characters using blocks.

For example, when providing Hangul learning content related to learning Hangul, the learning apparatus 10 may differently provide a tutorial on how to input characters using blocks according to the configuration of the blocks.

In addition, the tutorial may be preset, for example, a function corresponding to a specific motion may be stored and guided.

In addition, the learning apparatus 10 may provide customized learning by analyzing a problem frequently made wrong by the user, and may expose a type of learning content similar to a frequently mistaken problem at a higher frequency than other learning content. In addition, it is possible to provide a report analyzed on the level of the user by analyzing the learning achievement for the learning content as the academic achievement of other users who have the same or similar profile information (eg, gender, age, region, etc.) as the user.

The learning device 10 may provide learning contents for intelligence development including foreign language learning such as Hangul learning and English learning, math learning, coding learning, or Sudoku.

According to an embodiment, the learning device 10 may provide learning contents for learning Hangul.

To this end, the learning device 10 may request input of a specific word or character after providing animation such as a tutorial as learning content, or may display a word or character as content and request input of the same word or character. In addition, the learning apparatus 10 may provide a predetermined image and request to input a name of the image, and may also request an input corresponding to an output sound.

Accordingly, when the user performs an input by arranging the teaching aid on the case 20, the learning device 10 may provide feedback content. The feedback content may include at least one of reward content and correction content.

Accordingly, when the user inputs a correct answer, reward content can be provided accordingly, and for example, reward content including points accumulation or praise and encouragement can be provided.

On the other hand, if the user inputs an incorrect answer when performing the input by arranging the teaching aid on the case 20, it is possible to provide corrective content. For example, it is possible to provide as proofreading content that an incorrect answer is input with a sound, screen flickering, color, arrow, animation, or the like. In addition, it is possible to provide correction content for correcting the incorrect answer by analyzing the user's incorrect answer type. For example, when the user inputs in the wrong direction, the correct answer can be induced by 'Turn right' or 'Turn over'. Also, for example, it is possible to identify the wrong letter and provide information about it, while suggesting the difference from the identified letter, for example, 'That's Mieum~, please enter a phrase that looks like Mieum' You can derive the answer, etc. Also, for example, an animation that displays the correct answer or shows the process to the correct answer can be provided as proofreading content, for example, a block to be moved among a plurality of blocks or an animation of a hand gesture to move a block of an incorrect answer, Alternatively, an animation for moving a block of an incorrect answer may be provided.

When the block is composed of consonants, vowels, double consonants, double vowels, and punctuation marks (question marks, exclamation marks, commas, periods, etc.), the learning device 10 combines each block to generate letters or sentences. You can provide a tutorial about it.

For example, the learning device 10 may provide a tutorial that 'a' can be input by placing each of 'a' and 'a' in the case 20 for inputting the letter 'a', For input of 'ka', each of 'ㄲ' and 'a' is placed in the case 20 to provide a tutorial that 'ka' can be input.

Also, for example, the learning device 10 places each of 'a' and 'ㅘ' in the case 20 for generating the letters 'and', or puts 'a' and 'ㅗ' and 'a' in the case ( 20) to provide a tutorial that you can input the letters 'and'.

On the other hand, when the block is composed of consonants and vowels, the learning apparatus 10 may provide a tutorial on a method of generating letters by combining blocks of consonants and vowels.

In addition, the learning apparatus 10 may provide a method for inputting diconsonants as a tutorial.

For example, if the learning device 10 shakes in front of the camera before placing the 'a' block in the second storage unit 220 of the case 20 for 'ㄲ' input, it can be entered as a double consonant as a tutorial. can provide

Or, for example, the learning device 10 can input 'ㄲ' when two 'a' blocks are placed in parallel in the second storage unit 220 of the case 20 at the same time for 'ㄲ' input. It can be provided as a tutorial.

Or, for example, the learning device 10 exposes the 'a' block to the camera of the learning device 10 once to input 'ㄲ', and then exposes the second storage unit ( 220) can provide a tutorial that 'ㄲ' can be entered.

Or, for example, as a tutorial, the learning device 10 can input 'ㄲ' if the user performs a motion of touching the 'a' block twice after arranging the 'a' block for 'ㄲ' input. can provide

In addition, the learning apparatus 10 may provide a tutorial for the input method of diphthongs.

For example, if the learning device 10 shakes in front of the camera before placing the 'a' block in the second storage unit 220 of the case 20 for 'ㅑ' input, it can be entered as a double vowel 'ㅑ'. It can be provided as a tutorial.

Or, for example, the learning device 10 arranges two 'a' blocks in parallel or overlaps them for 'ㅑ' input and simultaneously arranges them in the second storage unit 220 of the case 20, ' ㅑ' can be provided as a tutorial.

Or, for example, if the learning device 10 simultaneously arranges two blocks composed of '·' together with a 'ㅣ' block in the second storage unit 220 of the case 20 for 'ㅑ' input, 'ㅑ' ' can be provided as a tutorial.

Also, for example, the learning device 10 exposes the 'a' block to the camera of the learning device 10 once to input 'ㅑ', and then exposes the second storage unit ( 220), it can be provided as a tutorial that 'ㅑ' can be entered.

Or, for example, as a tutorial, the learning device 10 can input 'ㅑ' if the user performs a motion of touching the 'a' block twice after arranging the 'a' block for 'ㅑ' input. can provide

Thereafter, the learning apparatus 10 may provide the learning content, which is content for requesting the user to input text using blocks, to the user through the display provided in the learning apparatus 10 .

For example, the learning apparatus 10 may provide Hangul learning content to the user, and may request the user to input Hangul 'a' using a block through the Hangul learning content.

And for example, the learning device 10 may detect whether a block is disposed in the second storage unit 220 of the case 20 using a camera, and when the block is detected, based on the arrangement of the block You can receive a combination of characters identified in the block.

For example, the learning apparatus 10 may take a picture of the second housing unit 220 of the case 20 by controlling the camera of the learning apparatus 10 after requesting the input of characters in the learning content. And the learning device 10 can identify the characters of the block as consonants, vowels, and bases, respectively, based on the location of the blocks, and recognize the characters by combining the characters identified as consonants, vowels, and bases through the block. You can input text.

9 is an exemplary diagram illustrating input of characters using blocks. Referring to this, the learning device 10 may provide Hangul learning content that requests the user to input 'a', and is placed in the second storage unit 220 of the case 20, which is an area photographed through the camera. By detecting whether the

blocks

901 and 902 are arranged, it is possible to determine whether a combination of characters is 'a' by recognizing the detected character 'a' of the block 901 and the character 'a' of the block 902 .

In this case, the learning apparatus 10 may recognize a consonant as a double consonant or a vowel as a diphthong according to a block arrangement method or a camera exposure method.

According to one embodiment, the learning apparatus 10 may recognize a block as a diconsonant or a diphthong based on whether the block detected by the camera shakes for a preset time.

For example, the learning device 10 may detect the arrangement of the vowel block 'A' in the second storage unit 220 of the case 20 through the camera, and the block 'A' detected through the camera is If it shakes left and right in the area of the second housing 220 for 1 second within the shooting angle range, the block 'a' may be recognized as the double vowel 'ㅑ' corresponding to the vowel 'a'.

According to another embodiment, the learning apparatus 10 may recognize a block as a diphthong or a diphthong based on the arrangement method of the block detected by the camera.

For example, when the learning apparatus 10 detects that the same 'c' blocks are overlapped or arranged in a line in parallel in the second housing unit 220 of the case 20, the double consonant corresponding to the consonant 'c' It can be recognized as 'ㄸ'.

And, according to another embodiment, the learning apparatus 10 may recognize the block as a double consonant or a diphthong according to the exposure method of the block to the camera.

For example, the learning device 10 sets the vowel 'a' to 'ㅑ' when it is placed in the second storage unit 220 of the case 20 when the vowel block 'a' is exposed to the camera once and then exposed twice. It can be recognized as a double vowel.

On the other hand, the learning apparatus 10 may reset the input corresponding to the block when it is wrong.

For example, the learning device 10 covers the user's motion, such as covering the block with respect to the camera, at least a part of the camera lens being covered, moving the hand at a predetermined speed on the block, or moving another object. If the block is not temporarily recognized by the camera as it is detected, the already recognized character may be deleted and a new character may be input.

On the other hand, the learning apparatus 10 may provide various feedback contents depending on whether the letters indicated by the letter combination of the blocks recognized through the camera and the letters requested for input in the learning contents are the same.

According to an embodiment, the learning apparatus 10 may determine whether the letters indicated by the letter combination of the blocks recognized through the camera and the letters requested to be input in the learning content are the same, and if they are the same, different learning content may be provided. .

However, according to another embodiment, if the inputted characters are different from the requested characters, the learning apparatus 10 may provide learning content having the same difficulty level.

For example, the learning apparatus 10 may provide the user with learning content that requests input of other characters that are combined using consonants and vowels incorrectly input by the user.

Alternatively, for example, the learning apparatus 10 may provide corrective content corresponding to a hint regarding the correct answer when the user makes an incorrect input. More specifically, for example, when the user inputs 'geo' while the letter requested for input is 'a', the learning device 10 provides the user with proofreading content containing a hint to rotate 'ㅓ'. can

Meanwhile, according to another embodiment, the learning apparatus 10 may provide learning content for mathematical learning.

To this end, the learning apparatus 10 may provide a problem. For example, the user may be prompted to input an answer using blocks, or to input a problem using blocks and input an answer accordingly. For example, you can have your answers typed out on a piece of paper with math problems written on them.

In addition, the learning apparatus 10 may provide reward content when the user inputs a correct answer when receiving an answer to a problem, and provide correction content when an incorrect answer is input. Corrective content is, for example, notifying that a wrong input is made with sound, screen flickering, color, arrow, animation, etc. , when entering a number larger than the correct answer, suggesting 'Adding 6 to 5 makes 11 greater than 10, please enter one smaller number~' or 'That's a minus sign~ Please enter a plus sign' In case of incorrect input, motions such as hand gestures showing demonstrations or animations such as movement of blocks may be played.

According to another embodiment, the learning apparatus 10 may provide learning content for coding learning, and the learning apparatus 10 may provide learning content for intelligence development.

For example, Sudoku may be included as learning content for intellectual development. Therefore, the learning device 10 can provide a problem on the screen, solve the sudoku while the user inputs the problem into the home, and the learning device 10 continuously analyzes the user's progress by continuously analyzing the user's input. Feedback can be given differently depending on whether or not an incorrect answer is given to one value.

For example, the learning apparatus 10 may provide reward content when the user inputs a correct answer when receiving an answer to a problem, and provide correction content when an incorrect answer is input. Corrective content is, for example, notifying that a wrong input is made with sound, screen flickering, color, arrow, animation, etc. , when entering an incorrect answer, suggesting 'Would you like to give me a hint?', 'Try entering a different number~', 'You entered a large number~', or display an incorrectly entered line or field on the screen, or In case of incorrect input, motions such as hand gestures or block movements are played to induce correct answers.

At this time, the learning device 10 places the block corresponding to the problem in the groove or when the problem is written on the paper located in the groove, the problem is input in the same way as displayed through the learning device 10, or a paper print with the Sudoku problem is written If you enter the correct answer in , you can provide additional reward contents.

In addition, when the learning device 10 provides learning content for intelligence development, as learning content, input the same as the screen, input symmetrically, input a rotated state, input a state reflected by a mirror or water, or overlap You can find the status or change the input by changing the picture to a symbol, etc., you can suggest decryption, bingo, o,x quiz, fill in the blanks, etc., and the learning content presented as a problem disappears after a predetermined period This can induce the user's concentration on the learning content.

In addition, when the learning device 10 provides learning content for intelligence development, it can be placed identically to the screen or filled in an empty space as learning content. It is possible to provide reward contents that can lead to learning activities such as animations such as blooming or falling petals, and explanations of flowers.

In addition, the learning apparatus 10 may provide reward content when the user inputs a correct answer when receiving an answer to a problem, and provide correction content when an incorrect answer is input. As proofreading content, incorrect input is notified by sound, screen flickering, color, arrow, animation, etc., or when the user inputs in the wrong direction, the correct answer is induced by 'Turn right' or 'Flip it over', or incorrect input. The displayed line or cell can be displayed on the screen, or when the user enters an incorrect input, an animation such as a hand gesture or block movement is played to induce the correct answer or briefly show the correct answer.

On the other hand, the block may have various shapes, such as a hexahedron or a sphere.

A mark may be displayed on at least one of the faces constituting the block, and thus, for example, if a number is marked on one side of the block, as many points as the number corresponding to the number may be marked on the opposite side of the block. .

In addition, the block may be provided with a coupling device. For example, in the direction in which the 'consonant' block and the 'vowel' block are combined, the blocks may be bound to each other by the provided coupling device to generate letters. In this case, the coupling device may be a magnet, Velcro, a button, a buckle, or the like.

In addition, the block itself is provided with at least one of an intaglio groove and an embossed groove, so that when another block is combined with the block to generate one letter, the grooves of each block may be engaged and combined. In addition, the groove provided in the block is provided with the above-described coupling device, the coupling can be facilitated.

In relation to this, FIG. 10 is an exemplary diagram illustrating a block. Referring to this, the consonant 'a' block 1001 may be provided with magnets in each of the right 1002 and lower 1003 directions in which vowels can be combined, and the vowel 'a' block 1004 has a left ( A magnet may be provided on each of 1005 and the right side 1006 . And according to the direction in which the blocks are combined by the magnets provided in each of the

blocks

1001 and 1004, 'a' (1007), 'geo' (1008), 'high' (1009), 'gu' (1010) You can create text.

In addition, the learning apparatus 10 may recognize the seven bridges composed of arbitrary shapes other than blocks, for example, it may recognize the seven bridges composed of a polyhedron, a straight line, a circle, a closed curve, a figure, a point, and the like.

For example, when the user indicates consonants and vowels through the arrangement of straight lines and circles using the seven bridges composed of straight lines and circles, the learning device 10 can identify the seven bridges through the camera, and It is possible to identify the arrangement order, arrangement direction, or color of shapes. In addition, the learning apparatus 10 may recognize a consonant, a vowel, a double consonant, and a double vowel based on the identified seven bridges and receive a letter.

11 is an exemplary view showing the seven bridges. Referring to this, the seven bridges may be composed of straight lines 1101 and circles 1102 of different lengths, and the user shapes the characters by changing the arrangement positions or directions of the straight lines 1101 and the circle 1102 to form a learning device. You can enter characters in (10).

Meanwhile, the learning apparatus 10 may recognize a block composed of dots together with the block.

For example, focusing on the character input system, Cheonjiin, and using the blocks of consonants, 'ㅡ', 'ㅣ' and 'ㆍ', the user indicates vowels, the learning device 10 uses the camera can identify the vowel.

12 is an exemplary diagram illustrating blocks for combining vowels. Referring to this, together with the cheonjiin block 1210 that can represent '-' or 'ㅣ', there may exist a cheonjiin block that can represent '·'.

As shown in FIG. 12, the Cheonjiin block that can represent '·' is composed of a smaller shape than the Cheonjiin block 1210 and represents the '·'. Alternatively, it may exist as a block 1203 or a block 1204 with a '·' in a block of the same size as the block 1210 . As each of the Cheonjiin blocks 1201, 1202, 1203, 1204, and 1210 may exist at least one, the user may combine one or more of the Cheonjiin blocks 1201, 1202, 1203, 1204, 1210, and accordingly, the vowel 1220 ) can be created.

Meanwhile, FIGS. 13 to 20 are exemplary views for explaining a case according to another embodiment.

13 , the case 20 may include a first accommodating part 210 and a second accommodating part 220, respectively, and the second accommodating part 220 is in a state including a groove, or The fitting plate including the groove may be inserted or raised.

Each of the first accommodating part 210 and the second accommodating part 220 may be detachable without a structure corresponding to the connection part 230 of FIG. 3 . At this time, the first receiving portion 210 and the second receiving portion 220, each abutting surface 1310 is magnetic, has a fastening part such as Velcro, or is composed of a groove of concavo-convex so that it can stick or fall apart. have.

In addition, the surfaces constituting each of the first and second

accommodating units

210 and 220 may be magnetic, so that they may stick or fall apart even if the directions of the respective accommodating units are changed.

Meanwhile, the case 20 includes a cover in the first storage unit 210 , and the cover may be opened and closed in any direction. In a state in which the cover is opened, the user can mount the learning device 10 so that the learning device 10 is located inside the first storage unit 210, and for this purpose, the first storage unit 210 is anti-slip therein. It may include a support groove for the.

In addition, the first storage unit 210 has a clasp so that the cover is opened without being bent by 180 degrees with respect to the first storage unit 210 , so that the learning device 10 is mounted.

In relation to the case 20 of FIG. 14 , the cover 1410 may also be included in the first storage unit 210 , and the cover 1410 may be opened and closed in any direction. In addition, the inner space of the first receiving unit 210 may include a support groove and the like so as not to slip when the learning device 10 is mounted.

When the cover 1410 is opened, as one point of the cover 1410 rises in the opposite direction to the first receiving part 210 , one edge of the cover 1410 is mounted inside the first receiving part 210 , and accordingly to form an inclined base. Therefore, the user can open the cover 1410, fold the cover 1410 to form a base, and then put the learning device 10 upright.

That is, the cover 1410 includes a fold line 1411 , and the fold line 1411 is formed in a longitudinal direction or perpendicular to the longitudinal direction of the cover 1410 , and a predetermined distance from an edge adjacent to the second receiving part 220 . It may be formed spaced apart. Accordingly, a portion of the cover 1410 may be bent in the rear direction of the cover 1410 based on the fold line 1411 , thereby opening the inner space of the first accommodating part.

In relation to this, when bent based on the fold line 1411 , the lower region of the cover 1410 may not be attached to the upper region of the cover 1410 as shown in FIG. 14 . However, when the fold line 1411 is bent based on the lower region of the cover 1410 is attached to the upper region of the cover 1410, the cover 1410 can be folded, and when stored, the cover 1410 is stored in a folded state. and the folded cover 1410 may close the open inner space of the first receiving part 210 .

At this time, when the cover 1410 is bent, the cover 1410 may be divided into two parts in the longitudinal direction of the upper part and the lower part, and the lower region and the upper region are bent based on the fold line 1411 , the second receiving part 220 . The region close to ) is called the lower region, and the other region is called the upper region. As the cover 40 is bent by the fold line 1411 to form a predetermined angle, it can be erected on the floor of the first storage unit 210 and can support the learning device 10 to be mounted.

Also, as shown in FIG. 14 , a mounting groove 1450 is formed in the first receiving part 210 , so that the learning device 10 seated in the holding groove 1450 can be supported with respect to the cover 1410 .

Meanwhile, for another example, as shown in FIG. 15 , the case 20 includes a first accommodating part 210 and a second accommodating part 220 , respectively, and the first accommodating part 210 is mounted in a straight line. A groove 1510 may be located. The mounting groove 1510 located in the first receiving unit 210 may have a depth sufficient to accommodate the learning device 10 , so that it may be engraved deeper than the groove of the second receiving unit 220 . In addition, while the groove of the second accommodating part 220 is engraved with a rectangular closed curve, the holding groove 1510 of the first accommodating part 220 is engraved into a rectangle for mounting the learning device 10 and the first number It is formed through the payer 210 , and in this case, the longitudinal edge of the mounting groove 1510 may be positioned parallel to the edge of the groove located in the second receiving part 220 . Accordingly, the user can mount the learning device 10 in the mounting groove 1510 formed in the first receiving part 210 of the case 20 .

Also, as shown in FIG. 16 , the second receiving lower portion 222 in which the fitting plate 225 is located may be connected to the first receiving portion 210 , and the fitting plate 225 or the second receiving lower portion 222 may be disposed on the first receiving portion 210 . A mounting groove 1610 for mounting the learning device 10 may be located on the . The mounting groove 1610 can prevent the learning device 10 from slipping by adding a rubber groove or the like.

In addition, the exposure of the mounting groove 1610 can be performed by rotating the first accommodating part 210. As the user rotates the first accommodating part 210 in the rotational direction 1650, the holding groove 1610 is moved. can be covered

At this time, the first receiving unit 210 may be connected to the fitting plate 225 or the second receiving lower portion 222 through the rotation support unit 1620, and the first receiving unit 210 through the rotation support unit 1620 as a medium. can rotate. In this case, for example, the rotation support 1620 may be implemented as a hinge or the like.

In addition, the second storage upper portion 221 may be disposed on the second storage lower portion 222 . A groove may be formed in the second receiving upper portion 221 disposed on the second receiving lower portion 222 .

In relation to this, the learning apparatus 10 may also be mounted on the first storage unit 210 .

On the other hand, as shown in FIG. 17 , the first receiving part 210 and the second receiving part 220 may be located adjacent to each other, and as shown in FIG. 18 , the first receiving part via the connecting part 1810 as a medium. As the 210 and the second accommodating part 220 are connected, the second accommodating part 220 may be positioned adjacent to the first accommodating part 210 .

For example, a second receiving lower portion 222 having a groove formed therein is connected to the first receiving portion 210, or a second receiving lower portion 222 having a grooved fitting plate 225 is connected to the first receiving portion 210, or a groove The formed fitting plate 225 may be connected.

The connector 1810 extends from the first accommodating part 210 , and the connector 1810 further includes a fastening part to be connected to the second accommodating part 220 . For example, the fastening part is magnetic, has a fastening part such as Velcro, or is configured as an uneven groove, so that the first receiving part 210 is detachable from the second receiving part 220 through the fastening part.

The connection unit 1810 additionally includes an anti-slip part such as a groove or rubber to prevent the learning device 10 from slipping when the learning device 10 is mounted.

That is, the connecting portion 1810 may be formed of concavo-convex, and may be composed of a concave-shaped groove 1830 as shown in FIG. 18 , and a convex-shaped groove 1930 as shown in FIG. 19 . ) can also be configured.

In addition, the connection part 1810 is connected to the first storage part 210 and the hinge via a hinge, and when the connection part 1810 is unfolded, the second storage part 220 is detachable as shown in FIG. 18 , but the connection part 1810 ) by rotating the hinge as a medium, one surface of the connection unit 1810 can be folded in contact with one surface of the first storage unit 210 .

Meanwhile, as shown in FIG. 20 , the second receiving unit 220 may be connected adjacent to the first receiving unit 210 . That is, the second accommodating lower part 222 may be connected to the first accommodating part 210 , and the fitting plate 225 may be located in the second accommodating lower part 222 . If necessary, the second accommodating upper part 221 may be positioned on the second accommodating lower part 222 .

The first accommodating part 210 and the second accommodating lower part 222 may be connected to a connection part 2030, and the connection part 2030 includes a locking protrusion 2020, so that the length of the connection part 2030 itself is adjusted or As the area in which the connection part 2030 is coupled to the first storage part 210 by an external force decreases, the separation distance between the first storage part 210 and the second storage part 222 may be changed, and the separation distance is Reflecting, the width of the locking groove 2010 may be increased or decreased. The learning device 10 may be mounted on the engaging groove 2110, and for this purpose, the engaging groove 2010 may include an anti-slip part such as rubber.

As described above, the case 20 may be configured in various forms.

Meanwhile, FIG. 21 is a flowchart illustrating a learning method according to an exemplary embodiment. The learning method shown in FIG. 21 includes the steps of time-series processing in the learning apparatus 20 or the learning system 100 described with reference to FIGS. 1 to 20 . Therefore, even if omitted below, the content described above with respect to the learning device 20 shown in FIGS. 1 to 20 or the learning system 100 including the learning device is the learning method according to the embodiment shown in FIG. can also be used for

The learning device 10 may detect whether setting for learning is completed, such as installing a reflector, or installing a teaching aid such as a printed material, and may request to set if not completed.

And, as shown in FIG. 21 , the learning apparatus 10 may provide learning content ( S2110 ).

When the learning content is provided, if the teaching aid is located in the case 20 in response to a problem for learning (S2120), the learning device 10 may acquire a photographed image by photographing the area where the teaching aid is arranged (S2130) ).

For example, when providing learning contents such as sudoku and mathematics, if a problem of a paper print arranged as a teaching aid is located in the case 20, the learning device 10 may provide learning content corresponding to the problem.

In this case, when providing the learning content, the user may display a problem in the area where the learning apparatus 10 is photographed. For example, when displaying Sudoku contents through the screen of the learning device 10, the user can position the teaching aids corresponding to the numbers already filling each grid of the Sudoku on the case 20, Accordingly, the same problem as the problem displayed through the screen can be displayed in the area for the user to input an answer. As such, when a teaching aid including a mark marked as a problem presented as a problem for learning is placed on the case, the learning device 10 may provide reward content.

And the learning apparatus 10 may determine the user's input value based on the captured image (S2140). For example, the learning device 10 may analyze the photographed image, extract the mark displayed on the teaching aid, and identify what information corresponds to the mark.

To this end, the learning apparatus 10 may use an image analysis method based on a deep learning model, such as a convolutional neural network (CNN) or a recurrent neural network (RNN), to identify marks in the captured image. Alternatively, the learning apparatus 10 may identify a mark in the photographed image using a technique such as OCR.

The identified mark as described above is determined as an input value of the user, and the learning apparatus 10 may provide feedback content based on the input value (S2150).

That is, the learning apparatus 10 may provide reward content if the answer input by the user is a correct answer, and may provide correction content if the answer is an incorrect answer.

After that, if the user wants to continue learning, the learning apparatus 10 may repeat steps S2110 to S2150 (S2160).

The term '~ unit' used in the above embodiments means software or hardware components such as field programmable gate array (FPGA) or ASIC, and '~ unit' performs certain roles. However, '-part' is not limited to software or hardware. The '~ unit' may be configured to reside on an addressable storage medium or may be configured to refresh one or more processors. Thus, as an example, '~' denotes components such as software components, object-oriented software components, class components, and task components, and processes, functions, properties, and procedures. , subroutines, segments of program patent code, drivers, firmware, microcode, circuitry, data, databases, data structures, tables, arrays, and variables.

Functions provided in components and '~ units' may be combined into a smaller number of components and '~ units' or separated from additional components and '~ units'.

In addition, components and '~ units' may be implemented to play one or more CPUs in a device or secure multimedia card.

The learning method according to the above-described embodiment may also be implemented in the form of a computer-readable medium for storing instructions and data executable by a computer. In this case, the instructions and data may be stored in the form of program codes, and when executed by the processor, a predetermined program module may be generated to perform a predetermined operation. In addition, computer-readable media can be any available media that can be accessed by a computer, and includes both volatile and nonvolatile media, removable and non-removable media. In addition, the computer-readable medium may be a computer recording medium, which is a volatile and non-volatile and non-volatile storage medium implemented in any method or technology for storage of information such as computer-readable instructions, data structures, program modules, or other data. It may include both volatile, removable and non-removable media. For example, the computer recording medium may be a magnetic storage medium such as HDD and SSD, an optical recording medium such as CD, DVD, and Blu-ray disc, or a memory included in a server accessible through a network.

Also, the learning method according to the above-described embodiment may be implemented as a computer program (or computer program product) including instructions executable by a computer. The computer program includes programmable machine instructions processed by a processor, and may be implemented in a high-level programming language, an object-oriented programming language, an assembly language, or a machine language. . In addition, the computer program may be recorded in a tangible computer-readable recording medium (eg, a memory, a hard disk, a magnetic/optical medium, or a solid-state drive (SSD), etc.).

Accordingly, the above-described learning method may be implemented by executing the above-described computer program by a computing device. The computing device may include at least a portion of a processor, a memory, a storage device, a high-speed interface connected to the memory and the high-speed expansion port, and a low-speed interface connected to the low-speed bus and the storage device. Each of these components is connected to each other using various buses, and may be mounted on a common motherboard or in any other suitable manner.

Here, the processor may process a command within the computing device, such as for displaying graphic information for providing a Graphical User Interface (GUI) on an external input or output device, such as a display connected to a high-speed interface. Examples are instructions stored in memory or a storage device. In other embodiments, multiple processors and/or multiple buses may be used with multiple memories and types of memory as appropriate. In addition, the processor may be implemented as a chipset formed by chips including a plurality of independent analog and/or digital processors.

Memory also stores information within the computing device. As an example, the memory may be configured as a volatile memory unit or a set thereof. As another example, the memory may be configured as a non-volatile memory unit or a set thereof. The memory may also be another form of computer readable medium such as, for example, a magnetic or optical disk.

In addition, the storage device may provide a large-capacity storage space to the computing device. A storage device may be a computer-readable medium or a component comprising such a medium, and may include, for example, devices or other components within a storage area network (SAN), a floppy disk device, a hard disk device, an optical disk device, or a tape device, a flash memory, or other semiconductor memory device or device array similar thereto.

The above-described embodiments are for illustration, and those of ordinary skill in the art to which the above-described embodiments pertain can easily transform into other specific forms without changing the technical idea or essential features of the above-described embodiments. You will understand. Therefore, it should be understood that the above-described embodiments are illustrative in all respects and not restrictive. For example, each component described as a single type may be implemented in a dispersed form, and likewise components described as distributed may be implemented in a combined form.

Claims

a control unit for identifying a mark based on the captured image when obtaining a photographed image of the teaching aid and providing learning content based on the identified mark; and

A learning apparatus comprising a memory for storing at least one learning content corresponding to the mark.
According to claim 1,

The control unit is

A learning device for acquiring the photographed image through a reflector.
According to claim 1,

The control unit is

A learning device that identifies a case configured to be positioned so that the teaching aid is located, and identifies the mark by extracting the mark corresponding to the teaching aid when the teaching tool is located on the case.
4. The method of claim 3,

The case is

A learning device comprising one or more grooves formed in an intaglio so that the teaching aid is fixed.
4. The method of claim 3,

The case is

A learning apparatus comprising a first receiving unit, but further comprising a second receiving unit positioned adjacent to the first receiving unit and having one or more recesses formed in an intaglio so that the teaching aid is fixed.
4. The method of claim 3,

The case is

A learning apparatus comprising a second housing including a fitting plate including a first accommodating part, but positioned adjacent to the first accommodating part and having at least one engraved groove so that the teaching aid is fixed.
4. The method of claim 3,

The case is

A learning apparatus comprising a first accommodating part, but further comprising a fitting plate including at least one recess formed in an intaglio so that the teaching aid is fixed while being positioned adjacent to the first accommodating part.
4. The method of claim 3,

The case is

A learning apparatus comprising a first accommodating part including a cover, and opening an inner space of the first accommodating part as the cover is opened.
4. The method of claim 3,

The case is

A learning apparatus further comprising a rotation support portion disposed between the first accommodation portion and the second accommodation portion adjacently connected to the first accommodation portion, wherein the first accommodation portion rotates via the rotation support portion.
4. The method of claim 3,

The case is

Doedoe extending from the first accommodating part, the learning apparatus further comprising a connection part configured to detach the second accommodating part from the first accommodating part.
4. The method of claim 3,

The control unit is

A learning device that identifies a mark based on the photographed image and provides feedback content based on the identified mark when acquiring a photographed image of a positioned teaching aid as a response to a problem for learning.
According to claim 1,

The control unit is

A learning apparatus for providing the learning content to a third terminal based on a user's input to the learning apparatus.
According to claim 1,

The teaching aid includes a printed matter printed out, learning device.
the case in which the parish is placed; and

A learning system comprising a learning device for identifying a mark based on the captured image when acquiring a photographed image of the teaching aid and providing learning content based on the identified mark.
A learning device, as a learning method that supports the user's learning,

obtaining a photographed image of the teaching aid; and

A learning method comprising: identifying a mark based on the photographed image and providing learning content based on the identified mark.