System to support understanding of lesson content in online lectures

Abstract

To provide a content-of-class comprehension level support system in a Web class that is configured to enable a class provider side easily to grasp deepening and improving comprehension of contents of classes, a comprehension level and the like, and to help support further improvement in the content of class and scholastic ability.SOLUTION: A content-of-class comprehension level support system 1 in a Web class according to the present invention is the content-of-class comprehension level support system 1 in the Web class that connects individual computers PC1 to PC5 of class participants M1 to M5 of an arbitrary number, and a computer PC0 of a class provider T via an internet N, and perform the Web class. The content-of-class comprehension level support system in the Web class is configured to: dispose respective comprehension level transmitter 2A on each of computers PC1 to PC5 side of the class participants M1 to M5; and transmit comprehension level information on the contents of classes of individual class participants M1 to M5 to the computer PC0 of the class provider T via the online N by depressing a comprehension level transmission button.SELECTED DRAWING: Figure 1

Description

Technical Field

[0001] The present invention relates to a system for supporting the understanding level of teaching content in Internet-delivered classes. More specifically, in Internet-delivered classes (web classes), an understanding level transmitter equipped with an understanding level transmission button that enables active action is arranged for each individual on the side of the class recipient who takes the class. By pressing the understanding level transmission button by the class recipient, the class provider can easily grasp the deepening and improvement of the understanding of the teaching content, the grasp of the understanding level, etc., so as to support the further improvement of the teaching content and academic ability. It relates to a system for supporting the understanding level of teaching content in Internet-delivered classes.

Background Art

[0002] In the current COVID-19 pandemic and various scenarios such as telework that will continue in the future, Internet-delivered classes (web classes) are widely carried out in various educational settings (such as elementary schools, junior high schools, high schools, universities, vocational schools, etc.).

[0003] In such Internet-delivered classes (web classes), there is a problem that the class recipients who take the class are likely to passively listen without paying attention. As a result, the class recipients become passive, leading to insufficient understanding of the teaching content, a decrease in the understanding level, and even a major factor causing a comprehensive decrease in academic ability.

[0004] Patent Document 1 discloses a program and information processing device for execution on a computer comprising a processor and memory, wherein the program and information processing device are configured to cause the processor to execute: a first step of acquiring as first information information information relating to the operation history of a student taking an online class and information based on video data of the student taken by a camera; a second step of evaluating the student's learning state for the online class based on the first information, from the degree of concentration on the online class and the degree of synchronization obtained by comparing the actions of other students; and a third step of presenting to the teacher second information to assist in the progress of the online class based on the student's learning state.

[0005] However, in the case of the program and information processing device described in Patent Document 1, the student's learning state in relation to online classes is evaluated based on the degree of concentration on the online classes and the degree of synchronization obtained by comparing the actions of students. This does not depend on the active actions of the students taking the classes, and therefore it is difficult to accurately deepen and improve understanding of the class content and grasp the level of understanding.

[0006] Patent Document 2 proposes a learning support system that includes a management server to which a first terminal used by an instructor user and second terminals used by multiple student users are connected via a network, wherein the management server comprises: an image conversion processing unit that converts educational material content uploaded from the first terminal into image data; an image data storage unit that stores the image data; an image data transmission unit that transmits selected selected image data from the image data stored in the image data storage unit to the second terminal; a handwriting data receiving unit that receives input information handwritten on the second terminal as handwriting data with the selected image data as the background; a handwriting data storage unit that stores the handwriting data for each user ID of the second terminal as a group of data; an expansion processing unit that duplicates and expands the selected image data into two or more image data; and a display control unit that combines the selected image data expanded by the expansion processing unit with the handwriting data for each user ID of the second terminal to generate a composite list image.

[0007] However, in the case of the learning support system described in Patent Document 2, although it is possible to monitor the proficiency of multiple students in real time, the system has a complex configuration in which the instructor user uploads teaching material data to the management server via the first terminal, converts it into image data, displays the image data in a matrix direction for each student user, overlays the displayed image data with handwritten data entered by the student user via the touch panel of the second terminal to generate a composite list image, and the instructor user monitors the progress of multiple students on their assignments based on this composite list image. This system does not depend on the active actions of the students, and therefore it is difficult to accurately deepen and improve understanding of the lesson content and grasp the level of understanding. [Prior art documents] [Patent Documents]

[0008] [Patent Document 1] Patent No. 6898502 [Patent Document 2] Japanese Patent Publication No. 2021-196558 [Overview of the project] [Problems that the invention aims to solve]

[0009] This invention was conceived and developed in view of the above-mentioned circumstances in the past, and provides an internet-delivered online lesson support system for online lessons (web lessons) in which an understanding-level transmission device (distributed individually to each student in advance) is provided, equipped with an understanding-level transmission button ("Gatten Button"; trademark application pending by the applicant) that allows students to take an active action when they press the understanding-level transmission button, thereby enabling the lesson provider to easily grasp the deepening and improvement of the student's understanding of the lesson content and the level of understanding.

[0010] In other words, as described above, the present invention provides an understanding support system for internet-delivered lessons (web lessons) that provides an understanding transmission device equipped with an active understanding transmission button for each student taking the lesson. By pressing the understanding transmission button, the lesson provider can easily grasp the deepening and improvement of the student's understanding of the lesson content and the level of understanding, thereby supporting further improvement of the lesson content and academic ability. [Means for solving the problem]

[0011] The present invention provides a system for supporting the level of understanding of lesson content in internet-delivered lessons, which connects the computers of any number of lesson recipients with the computer of the lesson provider via the Internet to deliver lessons. The most important configuration of this system is that each of the lesson recipients' computers is equipped with a comprehension transmission device that sends information on their level of understanding of the lesson content to the computer of the lesson provider via the Internet when a comprehension transmission button is pressed. [Effects of the Invention]

[0015] According to the invention described in claim 1, in internet-delivered lessons (web lessons), a comprehension transmission device is provided on the side of the student receiving the lesson, equipped with an active comprehension transmission button for each student. By pressing the comprehension transmission button, the lesson provider can easily grasp the deepening and improvement of the student's understanding of the lesson content and the level of understanding, thereby realizing and providing a system to support the improvement of lesson content and academic ability in internet-delivered lessons. Furthermore, according to the invention described in claim 1, in addition to the above effects, the comprehension transmission device has a function to prevent impersonation by reading personal identification information consisting of a student ID attached to the student ID of each student for the personal identification of each student using an RFID reader and sending it to the computer of the course provider via the internet. In order to prevent attendance fraud in which students pretend to be present when they are not present, the device has a function to detect whether or not each student is present or absent using a human presence sensor installed in the main body of the comprehension transmission device that is capable of detecting the presence or absence of the student and sending it to the computer of the course provider via the internet. Thus, the course provider can prevent a fake student from pretending to be a real student and taking a class by using the personal identification information consisting of the student ID that has been read and the information on the presence or absence of the student detected by the human presence sensor that is capable of detecting the presence or absence of the student.

[0016] According to the invention described in claim 2, the same effects as the invention described in claim 1 are achieved, and the comprehension transmission device is configured to include an RFID reader that reads a student ID for the personal identification of each student in order to prevent impersonation, and a human presence sensor that detects the presence or absence of each student in order to prevent attendance fraud, i.e., the presence or absence of the student, similar to the invention described in claim 1. Therefore, similar to the invention described in claim 1, it is possible to accurately prevent attendance fraud by individual students, and furthermore, it is possible to realize and provide a system for supporting comprehension of lesson content in internet-delivered lessons that can also grasp the behavior during the lesson. [Brief explanation of the drawing]

[0018] [Figure 1] Figure 1 is a schematic block diagram showing the overall configuration of a system for supporting the level of understanding of lesson content in internet-delivered lessons according to an embodiment of the present invention. [Figure 2] Figure 2 is a schematic diagram illustrating the appearance of the system for supporting comprehension of lesson content in internet-delivered lessons according to this embodiment. [Figure 3] Figure 3 is a schematic perspective view of the understanding level transmission device in the understanding level support system according to this embodiment. [Figure 4] Figure 4 is a schematic diagram illustrating the structure of the understanding transmission button of the understanding transmission device in the understanding support system according to this embodiment. [Figure 5] Figure 5 is a detailed block diagram of the comprehension support system according to this embodiment (a PC for one student and a PC for the instructor). [Figure 6] Figure 6 shows the initial screen display common to both the student and the instructor in the comprehension support program of the comprehension support system according to this embodiment. [Figure 7] Figure 7 shows the common startup screen for both students and instructors in the comprehension support program of the comprehension support system according to this embodiment. [Figure 8] Figure 8 is a screen display of the COM port operation screen, which is common to both the student and the instructor, in the comprehension support program of the comprehension support system according to this embodiment. [Figure 9] Figure 9 shows the screen display of the start operation screen, which is common to both the student and the instructor, in the comprehension support program of the comprehension support system according to this embodiment. [Figure 10] Figure 10 is a screen display diagram of a stop operation screen common to both the class attendees and the class provider by the comprehension support program in the comprehension support system according to this embodiment. [Figure 11] Figure 11 is a screen display diagram of the screen change accompanying the pressing of the comprehension transmission button by the class attendees on the class provider side by the comprehension support program in the comprehension support system according to this embodiment. [Figure 12] Figure 12 is a screen display diagram of the screen change accompanying the student ID insertion operation by the class attendees on the class provider side by the comprehension support program in the comprehension support system according to this embodiment. [Figure 13] Figure 13 is a screen display diagram of the screen change accompanying the human presence detection of the class attendees on the class provider side by the comprehension support program in the comprehension support system according to this embodiment. [Figure 14] Figure 14 is a schematic explanatory diagram showing a modified example of the comprehension transmitter in the comprehension support system according to this embodiment.

Mode for Carrying Out the Invention

[0019] The present invention aims to provide a system for supporting the understanding of online-delivered online lessons (web lessons) by providing each student with an understanding transmission device (distributed individually to each student in advance) equipped with an active understanding transmission button, which the student can use to take action. By pressing the understanding transmission button, the student can easily grasp the deepening and improvement of their understanding of the lesson content, and the level of understanding. The system connects the computers of any number of students to the computer of the lesson provider via the internet to deliver online lessons. Each student's computer is equipped with an understanding transmission device, and the student's understanding of the lesson content is transmitted to the lesson provider's computer via the internet when the student presses the understanding transmission button on the device. Each understanding transmission device is equipped with an RFID reader to read the student ID for individual identification of each student to prevent impersonation. Prevention of attendance fraud This was achieved through a system that includes a motion sensor to detect the presence of individual students and transmits personal identification information and motion information to the computer of the lesson provider via the internet. In other words, the present invention achieves the above objective by providing an internet-delivered lesson comprehension support system characterized by equipping each student receiving the lesson with a comprehension level transmission device equipped with a comprehension level transmission button, allowing the lesson provider to easily grasp the deepening and improvement of the student's understanding of the lesson content and their level of understanding by having the student press the comprehension level transmission button, thereby supporting the improvement of the lesson content and academic ability, and by preventing the act of a fake student pretending to be a real student and taking the lesson by having the lesson provider use the personal identification information read from the student ID and the presence or absence of the student detected by the motion sensor that can detect the presence or absence of the student.

[0020] Furthermore, the comprehension support system of the present invention, in conjunction with its function to prevent impersonation of class participants, also provides a function to confirm the attendance and absence of class participants. [Examples]

[0021] Below, an embodiment of the present invention, a system for supporting the comprehension of lesson content in internet-delivered lessons (hereinafter simply referred to as the "comprehension support system") 1, will be described in detail with reference to the drawings.

[0022] As shown in Figures 1, 2, and 5, the comprehension support system 1 of this embodiment connects the computers PC1 to PC5 of any number of students (5 students in this embodiment) M1 to M5 with the computer PC0 of the lesson provider T via the Internet N, and supports the comprehension level of each student M1 to M5 in an internet-delivered lesson.

[0023] Each of the students' computers, PC1 to PC5, is configured to have comprehension level transmitters 2A to 2E connected via USB (Universal Serial Bus).

[0024] A single comprehension level transmission device 2A, which is placed on each of the computers PC1 to PC5 of the aforementioned students M1 to M5, will be described in detail with reference to Figures 3 and 4.

[0025] The comprehension level transmitter 2A comprises a cube-shaped transmitter body 3a, a comprehension level transmission button 3b located on the top of the transmitter body 3a, a contact switch 3c that becomes conductive when the comprehension level transmission button 3b is pressed, an RFID reader (radio frequency identification) 4a built into the transmitter body 3a, a human presence sensor 4b built into the transmitter body 3a for detecting the presence or absence of the student M1, and a USB connection cable 5.

[0026] Then, by pressing the comprehension transmission button 3 on the comprehension transmission device 2A, information on the level of comprehension of student M1 is transmitted to the computer PC0 of the course provider T via the internet N. To prevent impersonation, the student ID attached to the student card C, which consists of a student ID or the like, is read by an RFID reader 4a for personal identification of student M1. Prevention of attendance fraud To this end, the presence or absence of student M1 is detected by a motion sensor 4b, and this information is transmitted to the computer PC0 of the lesson provider T via a USB connection cable 5, the aforementioned comprehension transmission device 2A, computer PC1, and the internet N.

[0027] One possible reading method for the RFID reader 4a embedded in the transmitter body 3a of the aforementioned student card C is to provide a card slot 4c on one wall of the transmitter body 3a into which the student card C can be inserted and removed.

[0028] Next, with reference to Figure 5, we will explain the details of the comprehension support system 1 (PC1 of the student M1 and PC0 of the instructor) according to this embodiment.

[0029] In the comprehension support system 1 according to this embodiment, the PC1 of the student M1 includes a student comprehension support program memory 11 for storing a student comprehension support program, a student control unit 12 that operates based on the student comprehension support program, a memory 13 for storing various information, a student keyboard 14, a student mouse 15, a student display unit 16, a pre-installed camera 17, and a USB interface 18 for receiving comprehension information, personal identification information, and human presence information from the comprehension transmitter 2A.

[0030] Furthermore, information such as the facial image of student M1 captured by the camera 17 is sent to the student control unit 12.

[0031] Furthermore, the PC1 of student M1 is equipped with a student transmission / reception interface 19 that transmits information such as comprehension level information, personal identification information, human presence information, and facial image of student M1, which are transferred under the control of the student control unit 12, to the computer PC0 of the instructor T via the Internet N.

[0032] Next, the PC0 of the instructor T in the comprehension support system 1 according to this embodiment includes an instructor comprehension support program memory 21 for storing the instructor comprehension support program, an instructor control unit 22 that operates based on the instructor comprehension support program, a memory 23 for storing various information, an instructor keyboard 24, an instructor mouse 25, an instructor display unit 26, and a printer 27.

[0033] Furthermore, the PC0 of the course provider T is equipped with a transmission / reception interface 28 for the course provider that receives information such as comprehension level information, personal identification information, human presence information, and facial images of the course recipient M1 transmitted via the Internet N.

[0034] Furthermore, the control unit 22 for the instructor on the instructor T's PC0 is connected to an instructor database (DB) 29 in which personal identification information of instructors M1 to M5 and their facial image information are pre-registered.

[0035] Next, the screen processing methods and other aspects of the understanding support system 1 of this embodiment will be outlined with reference to Figures 6 through 13.

[0036] Figure 6 shows the initial screen display of the comprehension support program icon, which is common to both the computers PC1 (PC1-PC5) of the students M1 (M1-M5) and the computer PC0 of the instructor T, in the comprehension support system 1 according to this embodiment.

[0037] Clicking this comprehension support program icon initiates the operation of the comprehension support system 1 according to this embodiment.

[0038] Figure 7 shows the startup screen of the comprehension support program, which is common to both the computer PC1 of the student M1 and the computer PC0 of the instructor T, in the comprehension support system 1 according to this embodiment.

[0039] Figure 8 shows the screen configuration of the COM port (communication port) setting screen, which is necessary for mutual communication between the computer PC1 of the student M1 and the computer PC0 of the instructor T, as used by the comprehension support program in the comprehension support system 1 according to this embodiment.

[0040] Figure 9 shows the screen configuration of the start operation screen common to both the computer PC1 of the student M1, etc., and the computer PC0 of the instructor T, in the comprehension support system according to this embodiment.

[0041] Figure 10 shows the screen configuration of the stop operation screen, which is common to both the student and the instructor, for the comprehension support program in the comprehension support system 1 according to this embodiment.

[0042] Figure 11 shows the screen display changes on the computer PC0 of the instructor T, which is controlled by the comprehension support program in the comprehension support system 1 according to this embodiment, when the student M1 or the like presses the comprehension submission button 3b.

[0043] Figure 12 shows the screen display changes on the computer PC0 of the instructor T, which is controlled by the comprehension support program in the comprehension support system 1 according to this embodiment, when the student M1 or the like inserts the student card C into the card slot 4c provided on one wall surface of the transmitting device body 3a.

[0044] Figure 13 shows the screen display changes when the human presence sensor 4b, built into the transmitter body 3a, detects the student M1 on the computer PC0 of the instructor T, using the comprehension support program in the comprehension support system 1 according to this embodiment.

[0045] According to the understanding support system 1 of this embodiment described above, in an internet-delivered lesson (web lesson), understanding transmission devices 2A to 2E equipped with an understanding transmission button 3b that allows for active action by the student M1 to M5 are individually placed on the student side. When the student M1 to M5 presses the understanding transmission button 3b, the lesson provider T can easily grasp the deepening and improvement of understanding of the lesson content and the level of understanding, thereby providing an understanding support system 1 for internet-delivered lessons.

[0046] Furthermore, according to the comprehension support system 1 of this embodiment, the comprehension transmitters 2A to 2E include an RFID reader 4a that reads the student ID for the personal identification of each student M1 to M5 in order to prevent impersonation, Prevention of attendance fraud Therefore, the system is configured to include a human presence sensor 4b that detects the presence of individual students M1 to M5. Prevention of attendance fraud This system can accurately achieve this and also provide a system to support students' understanding of the lesson content in online-delivered lessons, which also allows for monitoring students' behavior during lessons. In other words, according to the present invention, as described above, the present invention provides a system to support the level of understanding of the content of online-delivered lessons, characterized in that the lesson provider uses the personal identification information consisting of the lesson recipient ID read out and the information on the presence or absence of the lesson recipient detected by the human presence sensor, which is capable of confirming the presence or absence of the lesson recipient, to prevent a fake lesson recipient from pretending to be a real lesson recipient and taking lessons.

[0047] Furthermore, according to this embodiment of the comprehension support system 1, in addition to the effects described above, the system is configured to use the cameras 17 mounted on the computers PC1 to PC5 on the students M1 to M5 to transmit photographic information of the students M1 to M5 to the computer PC0 of the instructor T via the internet N in order to prevent impersonation of the students M1 to M5. Therefore, it is possible to provide a comprehension support system 1 for internet-delivered lessons that can more accurately prevent impersonation of students.

[0048] Next, I will add further details about the comprehension support system 1 of this embodiment.

[0049] Currently, in the context of this embodiment, the comprehension support system 1, for example in a university setting, uses image verification via remote conferencing software when recognizing student IDs as a measure to prevent student impersonation.

[0050] In this embodiment, the comprehension support system 1 enables students to deepen and improve their understanding of the lesson and grasp their level of understanding in internet-delivered lectures (web lectures), which are easy to passively listen to. This is achieved by having students take a more active role in submitting their understanding ("Got it" button; distributed to each student in advance) by pressing the comprehension submission button.

[0051] To elaborate on this point, one scenario in which the comprehension support system 1 of this embodiment is used is as follows:

[0052] In online classes (web classes), for example, a teacher can ask students whether they understand a particular part of a lesson (such as lesson content A) to check their level of comprehension; for example, students who understand can press a comprehension confirmation button ("Got it" button), while students who do not understand cannot; in this way, teachers and the school can check the level of comprehension of students taking the class, thereby enriching the lesson content and creating a system that can improve the overall academic performance and quality of the school.

[0053] Furthermore, when the teacher wishes to check the students' level of understanding, in addition to the verbal questions asked during the lesson as described above, the system may be configured so that, for example, clicking a "Confirm Understanding Button" on the screen of the lesson provider T's computer PC0 prompts the student M1 or other student's computer PC1 to click a "Submit Understanding Button".

[0054] The aforementioned comprehension level submission button can be configured to record the number of times it is pressed, allowing the level of comprehension to be submitted in stages.

[0055] This allows students who didn't understand the initial explanation (and therefore didn't press the button) to be encouraged to press the button after receiving additional or supplementary explanations, indicating they "understood a little" or "understood better."

[0056] Furthermore, as shown in Figure 14, the comprehension level submission buttons may be configured to include multiple buttons, such as comprehension level submission buttons 33b to 33d, allowing users to select and press options such as "understood," "average," or "not understood."

[0057] Furthermore, by understanding the data mentioned above, it becomes possible to improve the content of online lessons (web-based lessons).

[0058] In addition, the RFID reader 4a and the human presence sensor 4b also function to confirm the attendance of students taking classes.

[0059] In other words, according to the Internet-delivered lesson content comprehension support system of the present invention as described above, in Internet-delivered lessons (web lessons), a comprehension transmission device equipped with an active comprehension transmission button is placed on each student taking the lesson. By pressing the comprehension transmission button, the lesson provider can easily grasp the deepening and improvement of the student's understanding of the lesson content and the level of understanding, thereby realizing a system that supports further improvement of lesson content and academic ability.

[0060] Furthermore, the understanding support system for online-delivered lessons according to the present invention can, in conjunction with the function to prevent impersonation of lesson participants, also provide a function to confirm the attendance and absence of lesson participants.

[0061] In this embodiment, the comprehension support system 1 was described as having a configuration with five computers PC1 to PC5 and five comprehension transmission devices 2A to 2E corresponding to five students M1 to M5. However, it is also possible to implement a comprehension support system with n students (where n is a positive integer), computers, and n comprehension transmission devices. [Industrial applicability]

[0062] This invention can be widely used in various classroom settings, including internet-based online classes (web classes) (elementary schools, junior high schools, high schools, universities, vocational schools, etc.), as well as cram schools, tutoring centers, and other educational institutions, in the context of the COVID-19 pandemic and the ongoing trend of teleworking. [Explanation of Symbols]

[0063] 1. System to support understanding of lesson content in online-delivered classes Students taking courses in grades M1-M5 PC1-PC5 Computers T class provider PC0 Computer N Internet 2A~2E Comprehension transmitter 3a Transmitter body 3b Submit comprehension button 3b 3c contact switch 4a RFID reader 4b Human motion sensor 4c card slots 5 USB connection cables C Student ID Card 11. Student comprehension support program memory 12 Control unit C for class participants 13 memory 14. Keyboard for class participants 15. Mouse for students 16 Display section for class participants 17 Cameras 18 USB interfaces 19. Transmit / receive interface for students. 21. Comprehension support program memory for lesson providers 22 Control Unit for Course Providers 23 memory 24 Keyboard for Course Providers 25 Mice for lesson providers 26 Display unit for instructors 27 Printers 28 Transmit / Receive Interface for Course Providers 29. Student Database (DB) 32A Understanding Transmitter 33a Transmitter body 33b~33d Submit comprehension level button

Claims

1. A system to support the understanding of lesson content in internet-delivered lessons, which connects the computers of any number of students to the computer of the lesson provider via the Internet to deliver lessons, specifically, a system to support the understanding of lesson content in internet-delivered lessons, which provides each student receiving the lesson with an understanding transmission device equipped with an understanding transmission button, and by pressing the understanding transmission button, the lesson provider can easily grasp the deepening and improvement of understanding of the lesson content and the level of understanding, thereby supporting the improvement of lesson content and academic ability. Each student's computer is equipped with a comprehension transmission device that, upon pressing the comprehension transmission button, sends information about their level of understanding of the lesson content to the instructor's computer via the internet. The aforementioned comprehension level transmitting device is To prevent impersonation, the system has a function to read personal identification information consisting of the student ID attached to the student ID card of each student, and send it to the computer of the course provider via the internet. In order to prevent attendance fraud in which individual students pretend to be present when they are not, the device has a function to detect the presence or absence of each student, using a human presence sensor built into the main body of the understanding level transmitter, and send this information to the computer of the instructor via the internet. An internet-delivered lesson comprehension support system characterized in that the lesson provider uses personally identifiable information consisting of the lesson recipient ID read by the lesson provider and information on the presence or absence of the lesson recipient detected by the motion sensor, which is capable of detecting information on the presence or absence of the lesson recipient, to prevent a fake lesson recipient from pretending to be a real lesson recipient and taking lessons.

2. A system to support the understanding of lesson content in internet-delivered lessons, which connects the computers of any number of students to the computer of the lesson provider via the Internet to deliver lessons, specifically, a system to support the understanding of lesson content in internet-delivered lessons, which provides each student receiving the lesson with an understanding transmission device equipped with an understanding transmission button, and by pressing the understanding transmission button, the lesson provider can easily grasp the deepening and improvement of understanding of the lesson content and the level of understanding, thereby supporting the improvement of lesson content and academic ability. Each student's computer is equipped with a comprehension transmission device that, upon pressing the comprehension transmission button, sends information about their level of understanding of the lesson content to the instructor's computer via the internet. The aforementioned comprehension level transmitting device is To prevent impersonation, the system has a function to read personal identification information consisting of the student ID attached to the student ID card of each student, etc., using an RFID reader, and send it to the computer of the course provider via the internet. In order to prevent attendance fraud in which individual students pretend to be present when they are not, the device has a function to detect the presence or absence of each student, using a human presence sensor built into the main body of the understanding level transmitter, and send this information to the computer of the instructor via the internet. An internet-delivered lesson comprehension support system characterized in that the lesson provider uses personally identifiable information consisting of the lesson recipient ID read by the lesson provider and information on the presence or absence of the lesson recipient detected by the motion sensor, which is capable of detecting information on the presence or absence of the lesson recipient, to prevent a fake lesson recipient from pretending to be a real lesson recipient and taking lessons.

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