WO2020149592A1 - Dispositif destiné à fournir un service d'apprentissage basé sur une note de réponse incorrecte numérique, et procédé associé - Google Patents

Dispositif destiné à fournir un service d'apprentissage basé sur une note de réponse incorrecte numérique, et procédé associé Download PDF

Info

Publication number
WO2020149592A1
WO2020149592A1 PCT/KR2020/000572 KR2020000572W WO2020149592A1 WO 2020149592 A1 WO2020149592 A1 WO 2020149592A1 KR 2020000572 W KR2020000572 W KR 2020000572W WO 2020149592 A1 WO2020149592 A1 WO 2020149592A1
Authority
WO
WIPO (PCT)
Prior art keywords
information
learning
incorrect answer
user
service
Prior art date
Application number
PCT/KR2020/000572
Other languages
English (en)
Korean (ko)
Inventor
정무광
Original Assignee
스케이프플로우
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 스케이프플로우 filed Critical 스케이프플로우
Publication of WO2020149592A1 publication Critical patent/WO2020149592A1/fr

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • G06Q50/20—Education
    • G06Q50/205—Education administration or guidance
    • G06Q50/2057—Career enhancement or continuing education service
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • G06Q50/20—Education
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B7/00—Electrically-operated teaching apparatus or devices working with questions and answers
    • G09B7/06—Electrically-operated teaching apparatus or devices working with questions and answers of the multiple-choice answer-type, i.e. where a given question is provided with a series of answers and a choice has to be made from the answers
    • G09B7/08—Electrically-operated teaching apparatus or devices working with questions and answers of the multiple-choice answer-type, i.e. where a given question is provided with a series of answers and a choice has to be made from the answers characterised by modifying the teaching programme in response to a wrong answer, e.g. repeating the question, supplying further information

Definitions

  • the present invention relates to an apparatus and method for providing a learning service. More specifically, the present invention relates to an apparatus and method for providing a learning service based on digital incorrect answer note information.
  • the online education method has the advantage of being able to perform learning without time and space limitations, but since it is targeted for a large number of learners, there is a limit to conducting education suitable for the learner's ability.
  • classifying and setting the question types in advance through the questions of the specific test, and when the learner submits the wrong questions, recognizes the contents and finds and presents the learning content corresponding to the question type corresponding to the question, and presents the type Encouraging students to learn until their problems can be solved can help learners increase their test scores as much as possible in a relatively short period of time, but current learning services are not considering this efficiency.
  • the present invention has been proposed to solve the problems as described above, and helps learners efficiently increase their test scores in a short period of time by finding and efficiently learning necessary concepts and learning contents based on their incorrect information.
  • the state aims to provide a learning service providing apparatus and a method thereof.
  • the method for providing a learning service comprising: analyzing digital incorrect answer information collected from a user terminal; Obtaining learning content information based on an analysis result of the incorrect answer information; And providing an analysis result of the incorrect answer information and the learning content corresponding to the analysis result to the user terminal.
  • the learning service providing apparatus Communication unit; An incorrect answer information management unit analyzing digital incorrect answer note information received from a user terminal through the communication unit; A content management unit that acquires learning content information based on an analysis result of the incorrect answer information; And a service providing unit that provides the analysis result of the incorrect answer information and the learning content corresponding to the analysis result to the user terminal.
  • a method according to an embodiment of the present invention for solving the above problems may be implemented as a program for executing the method in a computer and a recording medium in which the program is recorded.
  • the learner based on digital incorrect answer information collected from a user, appropriately selects learning contents for concepts necessary for a learner and catalogs them by user, and tests the degree of acquisition of necessary concepts for similar problems By confirming with, the learner can effectively find and learn the necessary concepts and learning content based on his or her incorrect note information classified according to the problem type, thereby helping to increase the score as quickly as possible in preparation for the exam. Can.
  • FIG. 1 is a conceptual diagram schematically showing an entire system according to an embodiment of the present invention.
  • FIG. 2 is a block diagram showing a service providing apparatus according to an embodiment of the present invention in more detail.
  • 3 and 4 are flowcharts for describing a service providing method according to an embodiment of the present invention.
  • 5 to 11 are diagrams illustrating a display interface output from a user terminal according to a method for providing a learning service according to an embodiment of the present invention.
  • 12 to 17 are diagrams for explaining a process of generating a digital incorrect answer note based on question type classification according to an embodiment of the present invention and a test area map-based learning service interface.
  • processors may be provided by the use of dedicated hardware as well as hardware capable of executing software in connection with appropriate software.
  • the functionality may be provided by a single dedicated processor, a single shared processor, or a plurality of individual processors, some of which may be shared.
  • DSP digital signal processor
  • ROM read-only memory
  • RAM random access memory
  • non-volatile memory Other hardware for governors may also be included.
  • components expressed as means for performing the functions described in the detailed description include all types of software including, for example, combinations of circuit elements performing the above functions, firmware/micro code, and the like. It is intended to include all methods of performing a function, and is combined with appropriate circuitry for executing the software to perform the function.
  • the present invention, as defined by these claims, is equivalent to any means capable of providing such functions are understood from this specification, since the functions provided by the various listed means are combined and combined with the manner required by the claims. It should be understood as.
  • FIG. 1 is a view schematically showing an entire system according to an embodiment of the present invention.
  • the entire system for providing a learning service based on a learning path includes a learning service providing apparatus 100, at least one terminal 200 and a network 300.
  • At least one terminal 200 may be one or a plurality of terminals, and different terminals 200 may be connected through the learning service providing apparatus 100 and the network 300 to perform mutual communication.
  • the communication provided by the network 300 includes a local area network (LAN), a wide area network (WAN), a value added network (VAN), and a personal local area network (Personal Area Network); PAN), a mobile communication network (mobile radiocommunication network) or a satellite communication network, and may be implemented in all types of wired/wireless networks, such as, for example, a mobile communication network, UPnP (Universal Plug and Play), WiFi, etc. It can provide a network network that can communicate.
  • LAN local area network
  • WAN wide area network
  • VAN value added network
  • PAN Personal Local Area Network
  • PAN Personal Local Area Network
  • PAN personal local area network
  • mobile communication network mobile radiocommunication network
  • satellite communication network such as, for example, a mobile communication network, UPnP (Universal Plug and Play), WiFi, etc. It can provide a network network that can communicate.
  • UPnP Universal Plug and Play
  • the at least one terminal 200 may be a fixed terminal or a portable mobile terminal.
  • navigation Nearance
  • smart phones smart phones
  • mobile phones computers, laptop computers (laptop computers), terminals for digital broadcasting
  • PDA Personal Digital Assistants
  • PMP Portable Multimedia Player
  • MID Mobile Internet Device
  • tablet PC Tablett PC
  • any one terminal 200 may configure communication through the network 300 with different terminals 200 via the learning service providing apparatus 100.
  • the terminals 200 connected to the network 300 may receive various contents including learning content through the network 300.
  • the learning service providing apparatus 100 may relay communication between network service providing servers.
  • the learning service providing apparatus 100 may remotely or directly control the learning service according to the embodiment of the present invention through each terminal 200.
  • each of the one or more terminals 200 connects to the learning service providing apparatus 100 through the network 300, and the learning service providing apparatus 100 processes information related to the learning state of each terminal 200.
  • the learning service providing apparatus 100 may share various learning-related information or transmit a message in conjunction with an online communication service.
  • the learning service providing apparatus 100 may connect to the world wide web through the network 300 to construct learning information and a database for providing learning information and learning services.
  • the learning service providing apparatus 100 collects learning information including learning content according to a learning goal or lesson plan, and classifies and stores the collected learning information according to a preset problem type using the built database. Can.
  • the terminal 200 may be a learner's terminal, the learner may input their own wrong answer information through the terminal 200, and the input wrong answer information may be provided by the terminal 200 to the learning service providing apparatus 100 ).
  • the incorrect answer information may be input through a photographing or scanning function of the terminal 200, and the incorrect input question information may include, for example, problem image information.
  • the service providing device 100 analyzes and processes the incorrect answer information, identifies problem type information and learning target information matching the incorrect answer information, and identifies the problem type information and the learning target information according to the analysis result. Acquiring learning content information corresponding to, the learning target information, problem type information, and learning content information corresponding to the learning target information may be provided to the terminal 200.
  • the terminal 200 may output the learning target information, the problem type information, and the learning content information corresponding to the learning target information corresponding to the photographed or scanned incorrect answer information. It is possible to easily check the type of the wrong answer problem and the substantially necessary learning content through the own wrong answer note including the learning content associated with the wrong questions.
  • the learning content may be cataloged according to the user input of the terminal 200 and stored in response to user information of the terminal 200, which may be managed by the service providing apparatus 100 as profile information.
  • Profile information is always provided at the request of the terminal 200, so that the learner can easily be used to check the list of learning contents and the learning stage.
  • the service providing apparatus 100 may provide not only the learning target information corresponding to each learning content, but also an additional problem solving service related to the same learning target and a teacher interaction service. have.
  • the learning service of the service providing device 100 is made based on incorrect answer information input from the terminal 200, learning content extracted therefrom, and activity information such as performing the user's similar problem test, so that the learner himself Based on the incorrect answer information, you can find the necessary concepts and learning contents and learn them efficiently, which helps to quickly increase the score when preparing for the exam.
  • FIG. 2 is a block diagram illustrating a learning service providing apparatus according to an embodiment of the present invention in more detail.
  • the learning service providing apparatus 100 includes a control unit 110, a communication unit 120, a storage unit 130, a user information management unit 135, and an incorrect information management unit 140 ), a service providing unit 150, a type analysis unit 160, a content management unit 170, a test providing unit 180, and a teacher service management unit 190.
  • the controller 110 controls the overall operation of the apparatus 100 for providing a learning service.
  • the control unit 110 controls overall communication and data processing between related modules for processing various information such as learning content collection, user information management, incorrect information management, type analysis, content management, test provision, teacher service management, and the like. To perform.
  • the control unit 110 is illustrated as being separately present, but even if the control unit 110 is not included, functions of all or part of the control unit 110 are distributed to each component. It can also be deployed and synchronized.
  • the communication unit 120 may be connected to the terminal 200 through the network 300, and may transmit and receive data of learning service information for the terminals 200.
  • the wireless communication unit 110 may include one or more modules that enable wireless communication between the terminal 200 and the server 100 or between a network of the communication network 300 in which the terminal 200 and the terminal 200 are located.
  • the communication unit 120 may include a mobile communication module, a wired Internet module, a wireless Internet module, and a short-range communication module.
  • the mobile communication module transmits and receives wireless signals to and from at least one of a base station, an external terminal, and a server on a mobile communication network.
  • the wireless signal may include various types of data according to transmission and reception of a voice call signal, a video call signal, or a text/multimedia message.
  • the wireless Internet module refers to a module for wireless Internet access, and may be built in or external to the terminal 200.
  • Wireless Internet technology Wi-Fi
  • Wibro Wireless broadband
  • Wimax Worldwide Interoperability for Microwave Access
  • HSDPA High Speed Downlink Packet Access
  • the short-range communication module may mean a module for short-range communication. Bluetooth, radio frequency identification (RFID), infrared data association (IrDA), ultra wideband (UWB), ZigBee, etc. may be used as short range communication technology.
  • the user information management unit 135 may register and manage user information in response to learning service users according to an embodiment of the present invention.
  • the user information may include personal information of the user, and each identification information corresponding to the teacher and the learner may be set, and the relationship information between the users may be set.
  • User information may be newly registered, updated, and managed according to a user information registration or update request received from the terminal 200. Also, all or part of the user information may be transmitted to the terminal 200 at the request of the terminal 200.
  • the user information management unit 135 may classify and manage user information for each learner and teacher.
  • the user information may include, for example, at least one of a learner's date of birth, gender, name, mobile phone number, address, and profile information, and incorrect answer information corresponding to the learner, learning list information, and corresponding to the learning list Problem solving history and score information can be included.
  • the user information may include, for example, at least one of a teacher's date of birth, gender, name, mobile phone number, address, and profile information, and may include learner list information corresponding to the teacher.
  • the registration of the user information is not an essential component for the service of the present invention, so the user information management unit 135 according to the embodiment of the present invention does not have a separate user registration, the access information of the user using the service, the terminal Identification information or e-mail information can be used as anonymous learner or teacher identification information.
  • the user information management unit 135 may upload an incorrect answer information according to an embodiment of the present invention and provide an account creation request to the user terminal 200 provided with an analysis result and learning content, and upload the request upon acceptance.
  • the incorrect answer information, analysis results, and learning content may be registered in the generated user account.
  • the storage unit 130 may store control data for the operation of the control unit 110 and information managed by each component in a predetermined storage space.
  • the incorrect answer information management image 140 is received or scanned by the user in the terminal 200
  • the incorrect answer information image is received through the communication unit 120, it is converted into incorrect answer information through text recognition, etc., and the type analysis unit ( 160), the learning target or learning content information corresponding to the incorrect answer information analyzed by the type analysis unit 160, and the problem type information are received, matched with the incorrect answer information, and stored and managed.
  • the incorrect answer information management unit 140 may catalog, compress and store incorrect answer images uploaded from the terminal 200, and generate a digital incorrect answer note for each subject or subject through the service provider 150. (200).
  • the digital incorrect answer note may include incorrect type information including problem type information corresponding to incorrect answer questions, learning content information for each type, and association information corresponding to incorrect answer questions.
  • the user information management unit 135 may register and manage incorrect answer information, learning goals or learning content information, and problem type information managed by the incorrect information management unit 140 as profile information of the user of the terminal 200.
  • the profile information may be provided to the terminal 200 through the service providing unit 150 at the request of the user of the terminal 200.
  • the type analysis unit 160 analyzes incorrect answer information received from the incorrect answer information management unit 140 to obtain problem type information and learning goals or content information corresponding to the incorrect answer information, and the problem type information and the The learning goal or content information is delivered to the incorrect answer information management unit 140 and the content management unit 170.
  • the content management unit 170 generates learning content information suitable for the incorrect answer information based on the problem type information and the learning goal or content information, and the generated learning content information provides the service providing unit 150. It can be provided to the terminal 200 through.
  • the learning content information may include lecture video information, for example.
  • the learning content may include problem type information and a problem solving lecture image of the same type that matches the learning information.
  • the lecture image information may be single image information matched to incorrect answer information, or include multiple image information step-by-step from a basic step to a higher level corresponding to a learning goal of incorrect answer information, or correspond to the problem type information of the incorrect answer information Thus, it may include a plurality of image information corresponding to the similar incorrect pattern.
  • the lecture video information may be classified according to the difficulty level, and the video information corresponding to the selected difficulty level may be provided through the service providing unit 150 at the request of the terminal 200.
  • a pre-learning interface that may request pre-learning while viewing the video according to a user input may be included, and the service provider 150 stores current video viewpoint information when pre-learning is requested And, it provides a problem solving for the pre-learning content and learning rate determination, and when the pre-learning is completed, it is possible to provide learning content for viewing the video again from the playback time corresponding to the video viewpoint information.
  • the content management unit 170 in providing the video information through the service providing unit 150, obtains the blocked part information corresponding to the incorrect answer information, and in response to the blocked part information, the start time of the video information Can be adjusted. Therefore, the terminal 200 can immediately check the image corresponding to the blocked part of the incorrect answer.
  • the blocked part information may be classified, for example, understanding of the question itself, first tackling, formula writing, calculation, and deriving an answer, and the blocked part information may be input in advance through the terminal 200 when shooting or scanning incorrect answer information. And can be obtained.
  • the content management unit 170 responds to the blocked part information (for example, self-understanding of questions, first tackling, formula writing, calculation, answer derivation, etc.), and recommends learning content from the terminal 200 It can be obtained, and the rating information corresponding to the recommendation information may be calculated and provided through the learning content.
  • the blocked part information for example, self-understanding of questions, first tackling, formula writing, calculation, answer derivation, etc.
  • the test providing unit 180 may generate a similar problem test corresponding to the specific incorrect answer information requested from the terminal 200 through the service providing unit 150, and may provide it to the terminal 200. Result information corresponding to the problem test may be collected from the terminal 200 and transmitted to the user information management unit 135.
  • the similar problem test has the same problem type as the problem type information of the incorrect answer information, and may be composed of one or more problems having the same learning objective as the incorrect answer information, and the test providing unit 180 inputs from the terminal 200 According to the result, the problem solving history and score information may be calculated and transmitted to the user information management unit 135.
  • the user information management unit 135 may perform a profile update of user information based on the score information.
  • the profile information may include incorrect answer information, list of stored learning content by wrong answer type, data that the learner interacted with the content, test history and score information by incorrect answer type, user image information, and individual learning activity information performed. It can be updated at regular intervals.
  • test providing unit 180 transmits incorrect answer information to the incorrect answer information management unit 140 when an incorrect answer problem occurs again when the test is provided, stores additional incorrect answer information, analyzes incorrect answer types, and provides learning content Can be done.
  • the teacher service management unit 190 may provide a learning coach service based on incorrect information corresponding to the teacher account.
  • the teacher service management unit 190 registers a plurality of learning users as students by the teacher user, collects and stores incorrect information for each student, stores and manages the managed information, and the managed information is the terminal 200 of the teacher user account Can be provided as
  • the teacher accounts may be integrated and managed in one academy information, and the teacher service management unit 190 may provide corresponding academy page information to the learner terminal 200.
  • School pages may be filtered and searched according to local or learning services, and school promotion and teacher introduction information may be provided.
  • the teacher service management unit 190 may schedule a teacher user to start an online lecture corresponding to a specific problem type or a live video and chat question interface at a specific time, and the service provider 150 may provide lecture scheduling information
  • the incorrect answer information corresponding to the specific problem type among the registered student users may be transmitted to a user who is in the list or to another user terminal 200 that wants to take the class.
  • the teacher service management unit 190 may provide a live lecture streaming session to the learning user terminal 200, and the service providing unit 150 may process billing and access video according to the session subscription of the learning user terminal 200. Management services can be provided. For example, a specific student can pay a certain amount of money for joining a live video session, and thus, only the terminal 200 of the enrolled student users can be managed to access the streaming video of the teacher user's live lecture. .
  • the teacher service management unit 190 may provide a conversation service between subscribers corresponding to the live lecture streaming video through the service providing unit 150. Accordingly, the student terminal 200 that has subscribed to the live video may post a question related to the problem type to the teacher user even before the lecture starts, and the post may be read only by students who have joined the session and may be able to vote.
  • the teacher service management unit 190 may provide a service through which the service provider 150 exchanges messages with online students, and in the case of messages, for example, a specific number of problem types (lecture video) ), the number of queries that can be asked may be limited. The number of queries can be determined according to billing.
  • the teacher service management unit 190 may generate graph information on how a group of students who started with similar grades (mock exams) increases over time (depending on application usage time and the number of types of problems mastered). , The generated graph information may be provided to the teacher user terminal 200 or the learner terminal 200 to show the level of the student himself in the learning process.
  • the service providing unit 150 provides a learning content provision and problem solving service interface, dashboard confirmation, learning service use and index to create a variety of graphical user interface (GUI), the connected user terminal 200 Can be provided as
  • the service provider 150 may transmit an interface to the terminal 200 through a wired/wireless network according to a communication method through the communication unit 120.
  • the interface may be implemented as a graphic object in a playable form on the terminal 200, and may be displayed in various ways according to a user input.
  • the service providing unit 150 may provide an interaction service between the learner terminals 200 through the interface. For example, a learner may view incorrect learner information of another learner that he or she follows, and the service provider 150 may provide a function of storing a specific problem among the incorrect answer notes in his or her incorrect notebook.
  • 3 and 4 are flowcharts illustrating a method for providing a learning service according to an embodiment of the present invention.
  • a learning application according to an embodiment of the present invention may be pre-installed, and incorrect answer information is photographed through the learning application (S101).
  • the incorrect answer information may include, for example, an incorrect answer image that is taken or scanned for an incorrect answer problem.
  • the terminal 200 includes a camera for normal shooting, a display unit for image output, and a user input unit. Can be.
  • the learning service providing apparatus 100 stores and manages incorrect answer information photographed through the incorrect answer information management unit 140 and performs analysis processing through the type analysis unit 160 (S103).
  • the learning service providing apparatus 100 through the service providing unit 150, the content management unit, the analysis result information according to the analysis processing performed by the type analysis unit 160, and one or more learning contents corresponding to the analysis result information. Obtained from 170 and provided to the terminal 200 (S105).
  • the received learning content may be output from the terminal 200, and the user may determine whether to store the list through the user input unit (S107 ).
  • the learning service providing apparatus 100 may provide profile information including the learning list and learning score information to the terminal 200 through the service providing unit 150 in operation S201. .
  • the profile information may be managed through the user information management unit 135.
  • a user input corresponding to the profile information may be received through the terminal 200, and the user input information may be transmitted to the service providing unit 150.
  • the learning service providing apparatus 100 may provide the learning history information according to the user selection received from the terminal 200 through the user information management unit 135 (S203), and through the test providing unit 180 , A similar problem test corresponding to the learning content selected by the terminal 200 among the learning history information may be provided (S205).
  • the user information management unit 135 may perform periodic profile update according to the calculation of the score information (S209).
  • 5 to 11 are diagrams illustrating a display interface output from a user terminal according to a method for providing a learning service according to an embodiment of the present invention.
  • FIG. 5 shows a photographing interface in the terminal 200 for photographing an incorrect answer, and the user photographs a problem sheet or a problem screen, which is an incorrect answer, using his terminal 200, and the terminal 200 displays an incorrect answer image.
  • Information may be acquired and transmitted to the learning service providing apparatus 100.
  • FIG. 6 illustrates a problem information analysis interface of the terminal 200, while the incorrect information management unit 140 and the type analysis unit 160 are operated in the learning service providing apparatus 100, the problem information analysis screen is provided. Can.
  • FIG. 7 shows an analysis result and an interface for providing learning content.
  • problem content type information corresponding to incorrect answer information, learning target information, learning content information, and related lecture video information are shown in FIG. 200).
  • the video information of each lecture may be linked to a specific teacher user or academy information.
  • one or more pieces of video information which are time-adjusted to match the user learning step, may be provided to the terminal 200 by the operation of the service providing unit 150 as described above.
  • the user of the terminal 200 may store or cancel the video information of the learning content in the list of incorrect information through the interface input.
  • FIG. 8 shows a profile interface.
  • the profile interface includes subject or subject information (for example, a mathematics mathematics area, a national language area, a language school area, etc.), user image information, user score information, It may include information on the number of items stored and incorrect answer note information sorted by level. Accordingly, the user can check the incorrect notes taken by the user at a glance by difficulty level and subject/topic, and watch the related learning content stored in the list again.
  • subject or subject information for example, a mathematics mathematics area, a national language area, a language school area, etc.
  • user image information for example, a mathematics mathematics area, a national language area, a language school area, etc.
  • user score information may include information on the number of items stored and incorrect answer note information sorted by level. Accordingly, the user can check the incorrect notes taken by the user at a glance by difficulty level and subject/topic, and watch the related learning content stored in the list again.
  • 9 and 10 illustrate a wrong answer note interface when specific problem type information (for example, #10 primary inequality narrative problem) is selected among incorrect answer notes, and as illustrated in FIG. 9, the user through the incorrect answer note interface, Incorrect information photographed and analyzed, and learning contents corresponding thereto may be checked.
  • the user may solve similar problems of the same type provided through the test providing unit 180 by selecting a test start button in the incorrect answer note interface, for example. According to the score information can be calculated.
  • FIG. 11 shows a profile interface for explaining an update of profile information.
  • score information according to a test is calculated, a specific learning content is mastered, items of specific incorrect notes are stored, and homework is performed.
  • the user information management unit 135 updates the user's profile information, and the updated profile information may be provided to the terminal 200 for each day.
  • Such date-specific information may be shown to the learner in the form of a calendar, for example.
  • FIGS. 12 and 13 illustrate a process for generating a digital incorrect answer note and a process for providing a learning service interface of the apparatus 100 for providing a learning service according to an embodiment of the present invention.
  • the learning service providing apparatus 100 generates a digital incorrect answer note based on the problem type information and the problem text information classified from the incorrect answer information, and the generated digital incorrect answer
  • a learning service interface based on a note may be provided to the terminal 200, learning achievement for each user according to the use of the learning service interface in the terminal 200 may be calculated, and the calculated achievement information may be provided to the learning service providing apparatus 100 ).
  • the learning service providing apparatus 100 obtains incorrect answer problem information based on profile information for each user in the incorrect answer information management unit 140 in operation S301.
  • the learning service providing apparatus 100 determines the problem type information corresponding to the incorrect answer problem information through the type analysis unit 160 (S303).
  • the type analysis unit 160 may perform natural language processing analysis and type classification processing based on statistical data, which will be described in more detail with reference to FIG. 13. do.
  • the type analysis unit 160 may generate one or more corpus data corresponding to a problem type from a plurality of pre-inputted problem information.
  • the corpus data may include text information that is determined to be converted in response to a character or image obtained from problem information.
  • the problem information may include the text, image, and style information of the question, which is given in a specific test, and the type analysis unit 160 first obtains at least one of the text image and style information from the problem information, and is obtained.
  • the information can be converted into corpus data corresponding to a specific language.
  • character information includes mathematical characters, numeric characters (fractions, decimals, exponents, etc.), mathematical semantic characters, symbolic characters (arithmetic operations, equations, inequalities, angles, figure symbols, functions, trigonometric functions, etc.).
  • ⁇ , ⁇ , ⁇ , ⁇ , etc. specific language-specific formula text (degree, square root, triangle, etc.) may be included, and the image information may include a table image, a graph image, or a shape image.
  • the style information may include problem style information such as a view selection type, multiple choice, and subjectivity.
  • each problem information and image information may be text converted and added to corpus data, and corpus data may be generated in a data structure in a format that can be used for statistical processing.
  • corpus data such as a'number table' or a'secondary function graph' may be generated according to the problem information and the image information.
  • the generated corpus data may be pre-stored in a separate database or a storage unit of the learning service providing apparatus 100 according to the type of the pre-entered problem information. Accordingly, a plurality of corpus data may be generated as many as the number of problem types classified for each problem type.
  • the type analysis unit 160 generates statistical data according to the analysis of the natural language processing for each corpus (S3033), and determines statistical data for each type of problem based on probability information of the statistical data (S3035).
  • the type analysis unit 160 may perform natural language processing analysis on the corpus data, and calculate statistical data for each type of problem.
  • Statistical data includes information on each word included in the corpus data, information on a combination of two or more words (eg, n-gram, etc.), frequency and order of occurrence of a phrase, and two or more specific words in a problem text (continuous or spaced apart) It may include at least one of the co-occurrence matrix information indicating the frequency that appears at the same time.
  • the type analysis unit 160 may process morpheme analysis for each word of text included in the corpus data.
  • the type analysis unit 160 extracts meaningful word information for classification of the problem type of the corpus data from the statistical data, extracts significant two or more specific word combinations or phrase information, or displays meaningful words having one or more elements.
  • a set (hereinafter referred to as S) may be generated, statistical information on the frequency of appearance of each element belonging to S may be calculated, and stored as probability information corresponding to a problem type.
  • the probability information may be a raw value or a value converted for probability statistical purposes (eg, a value according to the frequency-inverse frequency method TF-IDF).
  • Probability information calculated as described above may be stored in the learning service providing apparatus 100 or provided to the terminal 200 to enable classification of a problem type in the terminal 200.
  • the learning service providing apparatus 100 or the terminal 200 obtains incorrect answer information for each user from incorrect answer information obtained through the incorrect answer information management unit 140, and obtained incorrect answer problem information Problem information is compared with probability information according to the statistical data analysis to determine the problem type classification (S3037).
  • the incorrect answer information management unit 140 acquires the problem information P from the incorrect answer problem information, and among the words included in the problem information P, words included in the set S described above by the type analysis unit 160 You can index them.
  • the incorrect answer information management unit 140 may calculate the probability of matching with the problem P by comparing it with probability information of statistical data of each problem type calculated in advance.
  • the incorrect information management unit 140 may calculate the probability that the combination will occur as the matching probability.
  • the incorrect answer information management unit 140 from the statistical data of the type analysis unit 160, the probability information for calculating the frequency, including the table, graph or figure by problem type, and the classification information of the image included in the problem P By comparing, it is also possible to improve the matching accuracy in calculating the matching probability.
  • the incorrect answer information management unit 140 may select a problem type having the highest matching probability with the problem P as a type of the corresponding problem.
  • the learning service providing apparatus 100 After the problem type information is determined, the learning service providing apparatus 100 generates a digital incorrect answer note based on the problem type information and the problem text information (S305), and the service provider 150 The learning service interface using the digital incorrect answer note generated through the terminal 200 is provided (S307).
  • the learning service providing apparatus 100 may calculate learning achievement for each user area according to the use of the learning service interface through the service providing unit 150 (S309), and the service providing unit 150 may calculate the achievement Based on the, the test area map through the learning service interface may be provided to the terminal 200 (S309).
  • 14 to 16 are diagrams illustrating a test area map provided through a learning service interface according to an embodiment of the present invention.
  • digital incorrect answer note information provided from the service providing unit 150 of the learning service providing apparatus 100 to the terminal 200 may include a map of a test area provided through the learning service interface. Can.
  • the test area map may include a graphical user interface that displays a test area including incorrect answer information on a map interface.
  • the test area map may include a plurality of question areas, and each question area may include field information, small field information, conceptual information, technical information, or questions related to the test in which each question is included, or questions similar to the questions. It can indicate type information.
  • the service providing unit 150 of the terminal 200 or the learning service providing apparatus 100 visually displays the user's learning degree (understanding or proficiency) of each problem area on the terminal 200 on the test area map. It can be processed to be output.
  • the service providing unit 150 may output a test area map indicating a learning situation of a learner who is a user through the learning service interface of the terminal 200.
  • a map of a test area maps one spatial area (eg, a rectangle, one closed curve) or a plurality of discrete spatial areas (eg, two or more separate curves) that are contiguous in a two-dimensional or three-dimensional space. It can contain.
  • Each spatial area may correspond to one or more problem areas, and each problem area may include attribute information indicating a learning field, a small field, a concept, a technology, and a problem type.
  • the spatial regions may have a polygonal or closed curve having a finite area when the test region map is two-dimensional, or a closed surface having a finite volume when the test region map is three-dimensional.
  • one spatial region may include a plurality of small regions, and each region may be visualized in the form of a Voronoi diagram or the like and displayed on the terminal 200.
  • the learning degree (understanding or proficiency) of each of these problem areas or their sub-areas can be measured more accurately as the user solves more of the diagnostic evaluation or practice problems in the area associated with the specific problem area. It may be displayed through a change in number or visual characteristic information (color, transparency, brightness, saturation, shape, icon, etc.) corresponding to the problem area.
  • a polygonal test area map may be provided.
  • the larger the area of the problem area the higher the importance (eg, frequency of appearance) of the problem area in the test to which the specific problem belongs.
  • four small regions may be separately included in the green statistical problem region located in the center of the test region map. And, one of the standard deviation sub-regions may be displayed in white, which may indicate that the current learning degree of the learner's related sub-region is zero.
  • a test area map in the form of a puzzle may be output through the terminal 200.
  • the small area where the learner's learning degree is equal to or less than a predetermined value may be expressed as black (empty holes, etc.) on the test area map.
  • test area map in the form of a tetris game may be output through the terminal 200.
  • each test area may not only represent the learning degree according to color and area, but also may further indicate the difficulty according to the stacked height.
  • FIG. 17 illustrates a content interface for each test area according to an embodiment of the present invention.
  • a learner can select each problem area through a user input unit of the terminal 200, and the terminal 200 In ), detailed information on the selected area may be output through a content interface for each test area.
  • a learner can select a specific area or a problem type in which the learning degree is insufficient in the test area map, and the test corresponding to the area of'computing standard deviation using a table' of the selected area'SAT math area'
  • the content interface for each area may be output through the terminal 200.
  • the list and statistical information that the learner solved the problems belonging to the selected exam area e.g., problem type
  • information about the user's wrong problem in the selected exam area e.g., concepts and skills belonging to the selected exam area, Since it can include learning information on problems, etc., and various other related contents (problem solving videos), it is possible to perform effective learning on areas where learners need.
  • the method according to the present invention described above is produced as a program for execution on a computer and can be stored in a computer-readable recording medium.
  • Examples of the computer-readable recording medium include ROM, RAM, CD-ROM, and magnetic tape. , Floppy disk, and optical data storage.
  • the computer-readable recording medium can be distributed over network coupled computer systems so that the computer readable code is stored and executed in a distributed fashion.
  • functional programs, codes, and code segments for implementing the method can be easily inferred by programmers in the technical field to which the present invention pertains.

Abstract

Dans un mode de réalisation, l'invention concerne un procédé destiné à fournir un service d'apprentissage, consistant : à analyser des informations numériques correctes-incorrectes de réponse à une question, collectées par un terminal utilisateur ; à acquérir des informations de contenu d'apprentissage en fonction du résultat d'analyse des informations correctes-incorrectes ; et à fournir au terminal utilisateur le résultat d'analyse des informations correctes-incorrectes et un contenu d'apprentissage correspondant au résultat d'analyse.
PCT/KR2020/000572 2019-01-14 2020-01-13 Dispositif destiné à fournir un service d'apprentissage basé sur une note de réponse incorrecte numérique, et procédé associé WO2020149592A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020190004624A KR20200088077A (ko) 2019-01-14 2019-01-14 디지털 오답 노트 정보 기반의 학습 서비스 제공 장치 및 그 방법
KR10-2019-0004624 2019-01-14

Publications (1)

Publication Number Publication Date
WO2020149592A1 true WO2020149592A1 (fr) 2020-07-23

Family

ID=71614275

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2020/000572 WO2020149592A1 (fr) 2019-01-14 2020-01-13 Dispositif destiné à fournir un service d'apprentissage basé sur une note de réponse incorrecte numérique, et procédé associé

Country Status (2)

Country Link
KR (1) KR20200088077A (fr)
WO (1) WO2020149592A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102438104B1 (ko) * 2020-09-01 2022-08-30 지혜령 맞춤형 학습 문제풀이 컨텐츠 제공 시스템, 방법 및 컴퓨터 프로그램
KR102629686B1 (ko) * 2021-03-31 2024-01-29 주식회사 고투무브 사용자 맞춤형 교육 컨텐츠 제공 방법
KR102508015B1 (ko) 2021-12-21 2023-03-09 (주)웅진씽크빅 성격 유형에 따른 학습 지원 시스템 및 방법

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010035285A (ko) * 2001-02-01 2001-05-07 김만석 인공지능 학습을 위한 문제와 풀이답간의 상관관계 분석을통한 학습지도 방법
JP2002358000A (ja) * 2001-03-08 2002-12-13 Boostmyscore.Com 個別に設計された診断ならびに矯正を使用するコンピュータ化された試験準備システム
KR20160131684A (ko) * 2015-05-08 2016-11-16 (주)뤼이드 개인 맞춤형 교육 컨텐츠를 제공하는 방법, 장치 및 컴퓨터 프로그램
KR101671693B1 (ko) * 2015-11-27 2016-11-25 주하영 오답 및 문제 분석 정보의 재가공을 통한 맞춤형 학습 서비스 방법
KR101934481B1 (ko) * 2017-07-12 2019-01-02 차길영 오프라인 및 온라인 교재 연동 학습 서비스 시스템

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010035285A (ko) * 2001-02-01 2001-05-07 김만석 인공지능 학습을 위한 문제와 풀이답간의 상관관계 분석을통한 학습지도 방법
JP2002358000A (ja) * 2001-03-08 2002-12-13 Boostmyscore.Com 個別に設計された診断ならびに矯正を使用するコンピュータ化された試験準備システム
KR20160131684A (ko) * 2015-05-08 2016-11-16 (주)뤼이드 개인 맞춤형 교육 컨텐츠를 제공하는 방법, 장치 및 컴퓨터 프로그램
KR101671693B1 (ko) * 2015-11-27 2016-11-25 주하영 오답 및 문제 분석 정보의 재가공을 통한 맞춤형 학습 서비스 방법
KR101934481B1 (ko) * 2017-07-12 2019-01-02 차길영 오프라인 및 온라인 교재 연동 학습 서비스 시스템

Also Published As

Publication number Publication date
KR20200088077A (ko) 2020-07-22

Similar Documents

Publication Publication Date Title
WO2020149592A1 (fr) Dispositif destiné à fournir un service d'apprentissage basé sur une note de réponse incorrecte numérique, et procédé associé
WO2018155931A1 (fr) Dispositif et procédé de fourniture de service de jeu multi-utilisateur basé sur une carte de connaissances
WO2016182178A1 (fr) Procédé et dispositif de fourniture de contenu éducatif et personnalisé pour chaque individu et programme informatique
WO2018155929A1 (fr) Dispositif et procédé de fourniture de service de jeu sur la base d'un itinéraire de leçon sur une carte de connaissances
WO2015064840A1 (fr) Serveur et procédé pour assurer un service d'apprentissage sur mesure pour un étudiant
WO2019013387A1 (fr) Système de service d'apprentissage pour relier un matériel d'enseignement hors ligne et en ligne
Alzubi et al. The Impact of Social Strategies through Smartphones on the Saudi Learners' Socio-Cultural Autonomy in EFL Reading Context.
WO2011034309A2 (fr) Système électronique d'apprentissage à base d'essais et procédé correspondant
Stepanyuk et al. Methodology of using mobile Internet devices in the process of biology school course studying
JP2004279808A (ja) 遠隔教育システム
WO2021118224A1 (fr) Procédé pour fournir un service de partage et de recommandation d'informations d'éducation, et dispositif et système associés
CN101635102A (zh) 个人化即时评量及学习系统及其操作方法
JP2017173418A (ja) 学習支援システム、プログラム、情報処理方法、及び情報処理装置
JP6795301B2 (ja) 学習支援システム、情報処理装置、情報処理方法及びプログラム
WO2017082647A1 (fr) Procédé de transfert et de lecture d'informations vocales et d'écriture en fonction d'un message de poussée et système associé
WO2014209051A1 (fr) Procédé permettant de publier les réponses de personnes interrogées dans un questionnaire et serveur de service de questionnaire qui prend en charge le procédé associé
WO2014104620A1 (fr) Procédé et appareil de gestion de contenus d'apprentissage
Metcalfe et al. Using the technology: Introducing point of view video glasses into the simulated clinical learning environment
KR20200118666A (ko) 학습문제 풀이 시스템 및 그 방법
WO2021049700A1 (fr) Application et serveur pour la gestion de personnels de service
KR20140028292A (ko) 위치 기반 강의 출결 관리 시스템 및 방법
KR20220123168A (ko) 수학문항의 단원과 난이도를 자동으로 분류하는 방법
WO2022108396A1 (fr) Procédé de prédiction et de gestion de talent d'un sujet
Tschichold Meeting the technology standards for language teachers
JP2014112269A (ja) 学習支援システム、学習支援サーバ、学習支援方法、及び学習支援プログラム

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20741900

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20741900

Country of ref document: EP

Kind code of ref document: A1

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 25/04/2022)

122 Ep: pct application non-entry in european phase

Ref document number: 20741900

Country of ref document: EP

Kind code of ref document: A1