KR20120134814A - System and method for managing education state of learner in internet education solution - Google Patents

System and method for managing education state of learner in internet education solution Download PDF

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KR20120134814A
KR20120134814A KR1020110053990A KR20110053990A KR20120134814A KR 20120134814 A KR20120134814 A KR 20120134814A KR 1020110053990 A KR1020110053990 A KR 1020110053990A KR 20110053990 A KR20110053990 A KR 20110053990A KR 20120134814 A KR20120134814 A KR 20120134814A
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user
learning state
remote lecture
learning
remote
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최준균
송석현
양진홍
안나경
박상민
오현택
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한국과학기술원
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    • 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—Information and communication technology [ICT] specially adapted for implementation of business processes of 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
    • G09B7/02—Electrically-operated teaching apparatus or devices working with questions and answers of the type wherein the student is expected to construct an answer to the question which is presented or wherein the machine gives an answer to the question presented by a student
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
    • H04N21/4788—Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting

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  • Electrically Operated Instructional Devices (AREA)
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Abstract

PURPOSE: A system for observing a learning state of a user in a remote lecture solution and a method thereof are provided to directly observe a user action during a learning process, thereby reflecting the observed action on user evaluation based on more accurate information. CONSTITUTION: A monitor unit(110) monitors a task executed in a user terminal in which remote lecture contents are executed. An evaluation unit(120) evaluates a learning state of a user who learns the remote lecture contents through the user terminal corresponding to the task. The evaluation unit evaluates the learning state according to whether or not other tasks except for a lecture related task are included in the task. The lecture related task is related to the remote lecture contents. The monitor unit inputs a user image through a camera. [Reference numerals] (100) Remote lecture learning state observation system; (110) Monitor unit; (111) Task monitor module; (112) Interaction monitor module; (113) Image monitor module; (114) Voice monitor module; (120) Evaluation unit; (121) Learning state evaluation module; (122) Communication module; (AA) Monitoring information

Description

SYSTEM AND METHOD FOR MANAGING EDUCATION STATE OF LEARNER IN INTERNET EDUCATION SOLUTION}

Embodiments of the present invention are directed to a method for passively observing a learning satisfaction of a user taking a remote lecture.

As the IT industry develops, remote lectures that can be learned through a new method of online service using the Internet are being activated. In addition, it is being expanded to learning through active use of the Internet or multimedia materials, and this learning method is applied in the field of learning or in-house education for specific learners.

Therefore, the educational contents are provided in the form of video on demand (VOD) so that learners can always learn at a convenient time through the Internet website in various educational media. Such distance lectures are a part of the education industry as one of the learning methods that are equivalent to the offline learning method through continuous growth in that repetitive learning or prior learning is possible and regardless of time or place.

Existing distance teaching solutions use assessment questions such as solving exercises for each lecture or chapter, or multiple-choice or subjective surveys on learning satisfaction to measure learners' satisfaction with learning.

However, the existing distance teaching solution is limited in learning management for learners because it cannot directly observe learners' behaviors and relies on the evaluation after learning rather than the evaluation process. It is difficult for learners to expect learning efficiency.

The present invention provides a system and method for passively observing a degree of concentration of a user through a user terminal used for a remote lecture.

The present invention provides a system and method for directly observing a user's behavior while learning a remote lecture and reflecting the user's evaluation in the remote lecture solution.

A monitor unit configured to monitor a task executed in a user terminal on which remote lecture content is being executed; And an evaluation unit for evaluating a learning state of a user who consumes the remote lecture content through the user terminal according to a task.

According to one side, the evaluation unit may evaluate the learning state based on whether the task includes other tasks in addition to the lecture-related tasks associated with the remote lecture content.

According to another aspect, the monitor unit may receive an image of the user through the camera and the evaluation unit may evaluate the learning state by analyzing the image of the user.

According to another aspect, the monitor may receive the user's surrounding voice through the microphone and the evaluation unit may evaluate the learning state by analyzing the user's surrounding voice.

A monitor unit configured to monitor user interaction of a user terminal on which remote lecture content is being executed; And an evaluation unit for evaluating a learning state of a user who consumes remote lecture content through a user terminal according to a user interaction.

According to one side, the user interaction may mean a user interface signal input through the input means associated with the user terminal.

According to another aspect, the evaluation unit may evaluate the learning state based on whether the user interaction is an interaction other than the lecture-related interaction related to the remote lecture content.

According to another aspect, the monitor may receive an image of the user through the camera and the evaluation unit may evaluate the learning state by analyzing the image of the user.

According to another aspect, the monitor may receive the user's surrounding voice through the microphone and the evaluation unit may evaluate the learning state by analyzing the user's surrounding voice.

The remote lecture learning state observation system for observing a user's learning state about remote lecture contents includes a task executed on a user terminal on which remote lecture contents are executed, a user interaction with the user terminal, and a user input through a camera on the user terminal. A monitor unit configured to monitor at least one observation element among an image and a user's surrounding voice input through a microphone on the user terminal; And an evaluation unit for evaluating a learning state of a user who consumes remote lecture content through the user terminal according to the observation element. In this case, the remote lecture learning state observation system may be built on the user terminal or on a remote lecture server that supplies the remote lecture contents.

A monitor step of monitoring a task executed in a user terminal on which remote lecture content is running; And an evaluation step of evaluating a learning state of the user who consumes the remote lecture content through the user terminal according to the task.

A monitor step of monitoring user interaction of a user terminal on which remote lecture content is running; And an evaluation step of evaluating a learning state of a user consuming the remote lecture content through the user terminal according to the user interaction.

By observing the user's behavior directly during the distance learning process, more accurate information can be reflected in the user evaluation in the distance learning solution.

Direct learning management of remote lectures not only motivates learners to learn, but also enhances the learning efficiency of learners by further improving the learning effects of remote lectures.

FIG. 1 is a block diagram illustrating an internal configuration of a system for observing a learning condition of a remote lecture that passively observes a learning state of a user in a distance teaching solution according to an embodiment of the present invention.
2 is a flowchart illustrating a method for observing a learning condition of a remote lecture in which a learning state of a user is observed using various observation elements according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Embodiments of the present invention relate to a system for observing a learning state of a user consuming remote lecture content. In an embodiment of the present invention, the user's behavior may be directly observed during learning in order to evaluate the learning satisfaction of the user, that is, the learning efficiency in the remote lecture solution.

FIG. 1 is a block diagram illustrating an internal configuration of a system for observing a learning condition of a remote lecture that passively observes a learning state of a user in a distance teaching solution according to an embodiment of the present invention. As shown in FIG. 1, the remote lecture learning state observation system (hereinafter, abbreviated as 'observation system') 100 according to an embodiment may include a monitor 110 and an evaluator 120. .

The monitor 110 monitors a user's behavior of directly consuming the remote lecture content through the user terminal on which the remote lecture content is being executed. Here, the user terminal may refer to any communication terminal capable of executing remote lecture content, such as a PC, a smart phone, and a tablet. The remote lecture contents may be executed while the user terminal directly connects to the remote lecture server providing the remote lecture contents according to the service type and maintains the connection with the remote lecture server, or the service-only application provided by the remote lecture server (for example, , A smart phone application, a feature phone VM (virtual machine, etc.) may be executed through a service-only application when installed in the user terminal. In an embodiment of the present invention, a user may monitor a dismissal state in which a user does not concentrate on the remote lecture while performing a remote lecture. Representative types of analysis include the use of multitasking on the user's terminal to simultaneously use other processes in addition to the remote lecture (1), the type of dozing or taking different actions while the learning solution is running, and the TV while the learning solution is running. And the like (3) utilizing other devices at the same time. As shown in FIG. 1, the monitor 110 includes a task monitor module 111, an interaction monitor module 112, an image monitor module 113, and a voice monitor module as shown in FIG. 1. 114). As an example for observing a dissolution state of a user, the task monitor module 111 may monitor a task currently running in a user terminal. As another example, the interaction monitor module 112 may monitor a user interaction for a user terminal. Here, the user interaction may refer to a user interface signal input through an input device of a user terminal such as a mouse, a keyboard, a touch screen, and the like. As another example, the image monitor module 113 may monitor an image of a user input through a camera embedded in the user terminal as an observation element for observing a user's dissolution state. As another example, the voice monitor module 114 may monitor the surrounding voice of the user, which is input through a microphone built in the user terminal, as an observation element for observing the dissolution state of the user. Accordingly, in order to observe the dissolution type 1, at least one observation element among tasks currently executed in the user terminal and user interaction with the user terminal may be monitored. On the other hand, it is possible to monitor the image through the camera to observe the analysis type (2), the voice through the microphone to observe the analysis type (3). The monitor 110 having the above-described configuration monitors the observation elements at regular intervals through the OS (operating system) on the user terminal while the remote lecture content is executed in the user terminal to monitor the agent for the analysis state of the user. Can be implemented.

The evaluator 120 reflects the user's behavior monitored by the monitor 110 in the user evaluation in the remote lecture solution. In other words, the evaluation unit 120 may evaluate the learning state of the user who listens to the remote lecture based on the observation elements observed by the monitor 110. Here, the learning state may mean the concentration of the user in the remote lecture, learning efficiency, learning satisfaction, and the like. (1) When the observation element monitored by the monitor 110 is a task currently running in the user terminal, the evaluator 120 includes a task other than the lecture related task related to the content of the remote lecture. The learning status of the user can be evaluated based on whether or not the user is learning. That is, the evaluation unit 120 may determine that the user does not concentrate on the lecture if other processes such as a game and a music player are executed by multitasking along with the lecture-related task. (2) When the observation element monitored by the monitor 110 is a user interaction with respect to the user terminal, the evaluation unit 120 determines whether the user interaction is an interaction with another process other than the lecture related interaction related to the content of the remote lecture. As a reference, the learning status of the user can be evaluated. In other words, the evaluation unit 120 may determine that the user does not concentrate on the lecture when the interaction for operating a process other than the interaction with the remote lecture content is recognized while executing the remote lecture content. (3) When the observation element monitored by the monitor 110 is an image input through the camera of the user terminal, the evaluation unit 120 may analyze the image input through the camera to evaluate the learning state of the user. For example, the evaluation unit 120 may recognize a face such as the eyes and mouth of the user or the degree of movement of the user through the image, and it is determined that the user is sleepy or the user frequently moves above the reference value through the recognition. The user may be determined not to focus on the lecture. (4) When the observation element monitored by the monitor 110 is a voice input through the microphone of the user terminal, the evaluation unit 120 may analyze the voice input through the microphone to evaluate the learning state of the user. For example, if the voice input through the microphone includes a voice other than the voice related to the remote lecture content, the evaluator 120 determines that another device such as a TV is turned on and determines that the user does not concentrate on the lecture. Can be. Therefore, the evaluation unit 120 may evaluate the learning state of the user who listens to the remote lecture according to the observation element observed through the user terminal. In this embodiment, a table that maps the level of learning attitude to each category of observation elements may be applied by defining the learning attitude for the observation element and the learning attitude for the remote lecture as a plurality of levels (for example, upper, middle, and lower). have. In this case, the evaluation unit 120 may determine the level of the learning state corresponding to the element observed from the user terminal through the table. In addition, if it is determined that the user does not concentrate on the remote lecture, the evaluation unit 120 may provide a message related to the current learning state to the user who is listening to the corresponding lecture through the user terminal. In this case, the message may include a content of encouragement or warning, and may be provided in at least one of a text, an image, and a voice. In addition, the evaluation unit 120 may provide the learning state of the user to the remote lecture server that provides the remote lecture solution. For example, when the observation system 100 having the above configuration is constructed as a system separate from the remote lecture server (when built on the user terminal), the evaluation unit 120 may manage the learning state for each user in the remote lecture server. The learning status of the evaluated user can be transmitted to the remote lecture server. The evaluator 120 performing the above operation may include a learning state evaluation module 121 for evaluating the learning state of the user, or transmitting the learning state of the user to the remote lecture server together with the learning state evaluation module 121. It may be implemented in a configuration that includes the communication module 122.

Observation system 100 having the above configuration may be built on the remote lecture server side providing a remote lecture solution, or may be built on the user terminal side that is a subject consuming the remote lecture. Alternatively, some components of the observation system 110 may reside on the user terminal side and others on the remote lecture server side, depending on the system implementation or service type. In addition, the observation system 100 having the above-described configuration may be implemented as a dedicated application module installed in the user terminal for evaluating the learning state of the user, which is implemented as a module integrated with a service-only application that provides a remote lecture. Or may be implemented as a separate application module that interworks with a service-only application. The present invention is not limited to the above-described implementation manners, and in some cases, the form or method of constructing the observation system 100 may be changed.

2 is a flowchart illustrating a method for observing a learning condition of a remote lecture in which a learning state of a user is observed using various observation elements according to an embodiment of the present invention. In the remote lecture learning state observation method according to an embodiment of the present invention, each step may be performed by the observation system 100 described with reference to FIG. 1.

In operation 210, the observation system 100 may monitor a user's behavior of directly consuming the remote lecture content through a user terminal on which the remote lecture content is being executed. In other words, the observation system 100 may monitor the state of dissatisfaction while the user does not concentrate on the remote lecture while performing the remote lecture. For example, the observation system 100 may monitor a task currently running in the user terminal in order to observe a parsing state using other processes other than a remote lecture at the same time by utilizing multitasking of the user terminal. As another example, the observation system 100 may monitor user interaction with respect to a user terminal input through an input means of a user terminal, such as a mouse, a keyboard, or a touch screen, in order to observe a viewing state using a process other than a remote lecture. have. As another example, the observation system 100 may monitor an image of a user through a camera embedded in the user terminal to observe a state of dozing that is dozing or taking other actions while executing a learning solution. As another example, the observation system 100 may monitor the surrounding voice of the user through a microphone built in the user terminal in order to observe a viewing state using a different device such as a TV while the learning solution is executed. Accordingly, the observation system 100 monitors at least one observation element of a task currently executed in the user terminal, a user interaction with the user terminal, an image through a camera, and a voice through a microphone, thereby monitoring a user's behavior of listening to a remote lecture. Can be monitored

In operation 220, the observation system 100 may evaluate a learning state of the user who listens to the remote lecture based on the observation elements observed in operation 210. When monitoring a task currently being executed on a user terminal as an observation element, the observation system 100 may perform multitasking if other processes such as a game or a music player are executed in addition to the lecture related task related to the remote lecture content. You can evaluate the learning status of the user as not focusing on the lecture. When monitoring a user interaction with a user terminal as an observation element, when the interaction system generates an interaction for operating a process other than the lecture related interaction related to the remote lecture content while executing the remote lecture content, the corresponding user You can evaluate your learning status as not focusing on your lectures. When monitoring an image input through a camera of the user terminal as an observation element, the observation system 100 recognizes a face such as the eyes and mouth of the user from the image input through the camera or recognizes the degree of movement of the user to recognize the recognition. If it is determined that the user is dozing or the user frequently moves above the reference value, the learning state of the user may be evaluated as not focusing on the lecture. When the voice input through the microphone of the user terminal is monitored as an observation element, the observation system 100 may turn on another device such as a TV if the voice input through the microphone includes voice other than the voice related to the remote lecture content. It can be determined that the learning status of the user is not focused on the lecture. Accordingly, the observation system 100 may evaluate the current learning state of the user who is listening to the remote lecture according to the observation element observed through the user terminal. Thus, if it is determined that the user does not focus on the remote lecture, the observation system 100 may provide a message to the user listening to the lecture, including a message of encouragement or warning related to the current learning state. In addition, the observation system 100 may provide the remote lecture server after evaluating the learning status of the user to manage the learning status for each user in the remote lecture server that provides the remote lecture solution.

As described above, according to embodiments of the present invention, an observation for monitoring a user's behavior of listening to a remote lecture on a task currently being executed in the user terminal, a user interaction with the user terminal, an image through a camera, and a voice through a microphone may be performed. It can be used as an element. Therefore, embodiments of the present invention can further improve learning management efficiency by directly observing a user's behavior and reflecting the user's evaluation during the course of learning the remote lecture in the remote lecture solution.

As described above, the present invention has been described by way of limited embodiments and drawings, but the present invention is not limited to the above embodiments, and those skilled in the art to which the present invention pertains various modifications and variations from such descriptions. This is possible.

Therefore, the scope of the present invention should not be limited to the described embodiments, but should be determined by the equivalents of the claims, as well as the claims.

100: distance learning learning state observation system
110: monitor
120: evaluation unit

Claims (15)

A monitor unit configured to monitor a task executed in a user terminal on which remote lecture content is being executed; And
An evaluation unit evaluating a learning state of a user who consumes the remote lecture content through the user terminal according to the task
Distance learning learning state observation system comprising a. The method of claim 1,
The evaluation unit,
Assessing the learning state based on whether the task includes a task other than a lecture related task related to the remote lecture content;
Remote lecture learning state observation system, characterized in that. The method of claim 1,
The monitor unit,
Receiving the user's image through the camera,
The evaluation unit,
Evaluating the learning state by analyzing the image of the user
Remote lecture learning state observation system, characterized in that. The method of claim 1,
The monitor unit,
Receiving the surrounding voice of the user through a microphone;
The evaluation unit,
Evaluating the learning state by analyzing the user's surrounding voice
Remote lecture learning state observation system, characterized in that. A monitor unit configured to monitor user interaction of a user terminal on which remote lecture content is being executed; And
An evaluation unit evaluating a learning state of a user who consumes the remote lecture content through the user terminal according to the user interaction
Distance learning learning state observation system comprising a. The method of claim 5,
The user interaction is,
Being a user interface signal input through input means associated with the user terminal
Remote lecture learning state observation system, characterized in that. The method of claim 5,
The evaluation unit,
Evaluating the learning state based on whether the user interaction is an interaction other than a lecture-related interaction related to the remote lecture content.
Remote lecture learning state observation system, characterized in that. The method of claim 5,
The monitor unit,
Receiving the user's image through a camera,
The evaluation unit,
Evaluating the learning state by analyzing the image of the user
Remote lecture learning state observation system, characterized in that. The method of claim 5,
The monitor unit,
Receiving the surrounding voice of the user through a microphone;
The evaluation unit,
Evaluating the learning state by analyzing the user's surrounding voice
Remote lecture learning state observation system, characterized in that. In the remote lecture learning state observation system for observing the learning state of the user for the content of the remote lecture,
The remote lecture learning state observation system,
A task executed on a user terminal on which the remote lecture content is being executed, a user interaction with the user terminal, an image of the user input through a camera on the user terminal, and an ambient voice of the user input through a microphone on the user terminal A monitor unit for monitoring at least one observation element of the monitor; And
An evaluation unit evaluating a learning state of a user who consumes the remote lecture content through the user terminal according to the observation factor
Including,
The remote lecture learning state observation system is built on the user terminal, or is built on a remote lecture server that supplies the remote lecture content
Remote lecture learning state observation system, characterized in that. A monitor step of monitoring a task executed in a user terminal on which remote lecture content is running; And
An evaluation step of evaluating a learning state of a user who consumes the remote lecture content through the user terminal according to the task
Remote learning learning state observation method comprising a. The method of claim 11,
The evaluation step,
Assessing the learning state based on whether the task includes a task other than a lecture related task related to the remote lecture content;
Remote lecture learning state observation method characterized in that. A monitor step of monitoring user interaction of a user terminal on which remote lecture content is running; And
An evaluation step of evaluating a learning state of a user consuming the remote lecture content through the user terminal according to the user interaction
Remote learning learning state observation method comprising a. The method of claim 13,
The user interaction is,
Being a user interface signal input through input means associated with the user terminal
Remote lecture learning state observation method characterized in that. The method of claim 13,
The evaluation step,
Evaluating the learning state based on whether the user interaction is an interaction other than a lecture-related interaction related to the remote lecture content.
Remote lecture learning state observation method characterized in that.
KR1020110053990A 2011-06-03 2011-06-03 System and method for managing education state of learner in internet education solution KR20120134814A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106779362A (en) * 2016-12-02 2017-05-31 黄河水利职业技术学院 A kind of mathematical studying investigation method and device
KR20180076372A (en) 2016-12-23 2018-07-06 (주)뮤테이션 E-learning server, e-learnig system and its service method including the same
KR20220055750A (en) * 2020-10-27 2022-05-04 이블린 위드야사리 Surveillance system
KR20230009100A (en) * 2021-07-08 2023-01-17 주식회사 유비온 Method for checking attendance at real time video communication system for education

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106779362A (en) * 2016-12-02 2017-05-31 黄河水利职业技术学院 A kind of mathematical studying investigation method and device
KR20180076372A (en) 2016-12-23 2018-07-06 (주)뮤테이션 E-learning server, e-learnig system and its service method including the same
KR20220055750A (en) * 2020-10-27 2022-05-04 이블린 위드야사리 Surveillance system
KR20230009100A (en) * 2021-07-08 2023-01-17 주식회사 유비온 Method for checking attendance at real time video communication system for education

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