JP5513241B2 - Learning support system, usage analysis method of learning support system, and computer program - Google Patents

Description

  The present invention relates to a learning support system for supporting learner learning, a usage analysis method for analyzing the usage status of the learning support system, and a computer program for causing a computer to analyze the usage status of the learning support system. .

  Conventionally, there are various methods for analyzing an access log of a server on the Internet. For example, in Patent Document 1, address information and time information output from browser software is transferred to a server as access log information at a predetermined timing by a processing program started on a user computer, and the transferred access log information Is statistically analyzed by the server, and the movement contents of each user and the average of the residence time in each content file are disclosed.

Japanese Patent Laid-Open No. 11-120037

  Incidentally, in recent years, e-learning systems, which are learning support systems using devices such as computers, PDAs, and portable telephones, have become widespread. However, in the e-learning system, only the information obtained by the conventional access log analysis method such as the movement contents of each user between the content files and the residence time in each content file, the learning effect of each teaching material content can be reduced. Usage analysis specific to e-learning systems, such as evaluation and placement of educational material content with high learning effects, cannot be performed.

  The present invention has been made in view of such circumstances, and a main object of the present invention is to provide a learning support system that can solve the above-described problems, a utilization state analysis method of the learning support system, and a computer program. .

In order to solve the above-described problem, a learning support system according to an aspect of the present invention includes a learning material storage unit that stores a plurality of learning material pages used for learning by a learner, and the learning material page requested from the outside. A learning server including a first communication unit to be transmitted to the outside; an input unit; and request data for requesting a learning material page to the learning server according to an input received from the learner by the input unit, and the learning Requested to the learning server from each of the plurality of learning clients including a second communication unit that receives the learning material page transmitted from the server, a display unit that displays the received learning material page, and the plurality of learning clients. Learning material page specifying information for specifying a learning material page, learner specifying information for specifying a learner using the learning material page, and learning results on the learning material page A history storage unit that stores use history information including results information that, with the learner specific information, learning information storing unit that associates and stores the attribute information indicating an attribute of the learner, stored in the history storage unit Statistical data on the usage status of teaching material pages for a plurality of learners for each group of learners classified according to learner attributes based on the use history information and attribute information stored in the learner information storage unit Generating means for generating usage status information, and output means for outputting a usage status screen based on the usage status information generated by the generating means, wherein the generating means is moved from a learning material page as a movement source. The number of accesses to the previous learning material page and the evaluation value of the learning result for each learning material page are weighted according to the attribute, and the weighted number of accesses and the evaluation of the weighted learning result are evaluated. The usage status information including a value can be generated, and the output means can output a usage status screen showing the weighted access count and the weighted learning result evaluation value for each teaching material page. It is configured.

In the above aspect, the attribute is, departments learner belongs, learners job title, it is preferable to include the age of the students, and at least one length of service of the learner.

  Further, in the above aspect, the usage history information further includes browsing time information of each learning material page, and the generation unit is configured to generate the usage status information including a total browsing time for each learning material page. Preferably it is.

  Moreover, in the said aspect, it is preferable that the said production | generation means is comprised so that the said usage condition information further including the average browsing time for every learning material page may be produced | generated.

Moreover, in the said aspect, the said production | generation means is comprised so that generation | occurrence | production of the said usage condition information containing the weighted average browsing time weighted according to the said attribute with respect to the said average browsing time, The said output means, It is preferable that the usage status screen showing the weighted average browsing time for each learning material page can be output .

  Moreover, in the said aspect, it is preferable that the evaluation value of the said learning result is an average score with respect to the question in a learning material page.

In the above embodiment, the output means is preferably configured to usage information of each materials page output to one of said usage screen.

  Further, in the above aspect, the link adding means for adding a link for changing the display from the first learning material page to the second learning material page when the learning support system is selected, to the first learning material page. It is preferable to further comprise.

In addition, the usage status analysis method of the learning support system according to one aspect of the present invention stores a plurality of learning material pages used for learning by the learner, and transmits the learning material pages requested from the outside to the outside. A learning server, a plurality of learning clients that request a learning material page from the learning server according to an input given by a learner, receive the learning material page transmitted from the learning server, and display the received learning material page; A learning situation page analysis method for analyzing a utilization situation of a learning support system comprising: learning material page identification information for identifying a learning material page requested by the learning server from each of the plurality of learning clients , Learner specifying information for specifying a learner using the learning material page, and result information regarding learning results on the learning material page Storing a use history information in the storage unit, the learning server, and use history information stored in the storage unit, previously stored in association with the learner identification information, attribute information indicating an attribute of a learner based on the bets, and the number of accesses from the source materials page to the destination materials page, and the evaluation value of the learning outcomes for each materials page, by weighting according to the attributes, the materials pages in a plurality of learners a statistical usage data, usage information including the evaluation value of the weighted number of accesses and weighted with the learning outcomes and generating for each group of learners that are classified by the learner attributes the The usage state generated for the learning server to display a usage status screen showing the weighted access count and the evaluation value of the weighted learning result for each learning material page. It has a step of transmitting the information.

The computer program according to one aspect of the present invention stores a plurality of learning material pages used for learning of a learner, and transmits a learning server that is requested from the outside to the outside, and a learner A learning support system comprising: a plurality of learning clients that request a learning material page from the learning server in response to an input given from the learning server, receive the learning material page transmitted from the learning server, and display the received learning material page A computer program for causing a computer provided with a storage unit to analyze the usage status, the learning material page specifying information for specifying the learning material page requested from each of the plurality of learning clients to the learning server, and using the learning material page Learner identification information for identifying the learner who has completed the learning, and the outcome information on the learning result on the teaching material page Storing a usage history information in the storage unit; and a usage history information stored in the storage unit, previously stored in association with the learner identification information, the attribute information indicating an attribute of a learner Based on the attribute, the number of accesses from the source teaching material page to the destination teaching material page and the evaluation value of the learning result for each teaching material page are weighted according to the attribute, and the usage status of the teaching material page among a plurality of learners a statistical data, the usage information including the evaluation value of the weighted number of accesses and weighted with the learning outcomes and generating for each group of learners that are classified by the learner attributes and the weighting Transmitting the generated usage status information in order to display a usage status screen showing the number of accesses and the weighted learning result evaluation value for each learning material page To execute the computer.

  According to the learning support system, the learning support system usage analysis method, and the computer program according to the present invention, it is possible to present information for performing usage analysis specific to the learning support system.

The schematic diagram which shows the whole structure of the learning assistance system which concerns on embodiment. The block diagram which shows the structure of the server apparatus with which the learning assistance system which concerns on embodiment is provided. The schematic diagram which shows the structure of the various tables managed in a server apparatus. The schematic diagram which shows an example of an access log information table. The schematic diagram which shows an example of a user information table. The schematic diagram which shows an example of a weight information table. The block diagram which shows the structure of the client apparatus for learning with which the learning assistance system which concerns on embodiment is provided. The block diagram which shows the structure of the management client apparatus with which the learning assistance system which concerns on embodiment is provided. The flowchart which shows the procedure of the teaching material browsing process by the learning assistance system which concerns on embodiment. The schematic diagram which shows an example of the teaching material page of a test teaching material. The flowchart which shows the procedure of the use condition display process by the learning assistance system which concerns on embodiment. The schematic diagram which shows a condition designation | designated screen. The flowchart which shows the procedure of the utilization condition analysis process in the server apparatus which concerns on embodiment (the first half). The flowchart (latter half) which shows the procedure of the utilization condition analysis process in the server apparatus which concerns on embodiment. The figure which shows an example of a utilization condition display screen. The figure which shows the other example of a utilization condition display screen. The flowchart which shows the procedure of the link production | generation process by the learning assistance system which concerns on embodiment. The figure which shows an example of a link production | generation screen. The flowchart which shows the procedure of the link deletion process by the learning assistance system which concerns on embodiment. The figure which shows an example of a link deletion screen.

  Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings.

[Configuration of learning support system]
FIG. 1 is a schematic diagram showing the overall configuration of the learning support system according to the present embodiment. This learning support system 1 is used for employee education in a company. The learning support system 1 is a client server system using an information network such as the Internet or an intranet, and includes a server device 2, a learning client device 3 used by a learner, and a management client device 4 used by an administrator. It has. The server device 2 and the learning client device 3 and the management client device 4 are connected by an information network 5 so that data communication is possible.

<Configuration of Server Device 2>
FIG. 2 is a block diagram illustrating a configuration of the server device 2. The server device 2 is realized by a computer 2a. As shown in FIG. 2, the computer 2 a includes a main body 21, an image display unit 22, and an input unit 23. The main body 21 is provided with a CPU 21a, ROM 21b, RAM 21c, hard disk 21d, reading device 21e, input / output interface 21f, communication interface 21g, and image output interface 21h. The output interface 21f, the communication interface 21g, and the image output interface 21h are connected by a bus 21j.

  The CPU 21a can execute a computer program loaded in the RAM 21c. The computer 21 a functions as the server device 2 when the CPU 21 a executes the server computer program 24 a of the learning support system 1.

  The ROM 21b is configured by a mask ROM, PROM, EPROM, EEPROM, or the like, and stores a computer program executed by the CPU 21a, data used for the same, and the like.

  The RAM 21c is configured by SRAM, DRAM, or the like. The RAM 21c is used for reading the computer program 24a recorded on the hard disk 21d. Further, when the CPU 21a executes a computer program, it is used as a work area for the CPU 21a.

  The hard disk 21d is installed with various computer programs to be executed by the CPU 21a, such as an operating system and application programs, and data used for executing the computer programs. A server computer program 24a is also installed in the hard disk 21d.

  The reading device 21e is configured by a flexible disk drive, a CD-ROM drive, a DVD-ROM drive, or the like, and can read a computer program or data recorded on the portable recording medium 24. The portable recording medium 24 stores a computer program 24a for causing the computer to function as the server device 2. The computer 2a reads the computer program 24a from the portable recording medium 24, and stores the computer program 24a. It can be installed on the hard disk 21d.

  The computer program 24a is not only provided by the portable recording medium 24, but also from an external device that is communicably connected to the computer 2a via an electric communication line (whether wired or wireless). It is also possible to provide through. For example, the computer program 24a is stored in the hard disk of a server computer on the Internet. The computer 2a can access the server computer, download the computer program, and install it on the hard disk 21d. is there.

  For example, a multitask operating system such as Windows (registered trademark) manufactured and sold by US Microsoft Corporation is installed in the hard disk 21d. In the following description, it is assumed that the computer program 24a according to the present embodiment operates on the operating system.

  The hard disk 21d stores a WWW server program 24b and a streaming server program 24c. When the CPU 21a executes the WWW server program 24b and the streaming server program 24c, the computer 2a functions as a WWW server and a streaming server.

  Teaching material data 200 is stored in the hard disk 21d. The learning material data 200 has a plurality of learning material pages 201. Each learning material page 201 is HTML data in which learning material contents are described in HTML, and each learning material page 201 includes link information including the URL of at least one other learning material page 201.

  Further, the hard disk 21d stores a page information table 210, an access log information table 211, a user information table 212, a link information table 213, a score information table 214, and a weight information table 215. Information stored in the page information table 210, the access log information table 211, the user information table 212, the link information table 213, the score information table 214, and the weight information table 215 is used for usage status analysis of the server device 2. Information.

  FIG. 3 is a schematic diagram showing the structure of the tables 211 to 215 managed in the server device 2. The page information table 210 is a table in which a record is registered for each learning material page 201, and includes a page name 210a indicating the name of the learning material page, a page ID 210b for specifying the learning material page, and a page address 210c indicating the location of the learning material page. Contains as an element.

  FIG. 4 is a schematic diagram illustrating an example of the access log information table 211. The access log information table 211 is a table in which a record is registered every time a user (learner) accesses each learning material page, and stores various data indicating the use history of the learner. That is, the access log information table 211 includes an access page ID 211a that is the page ID of the accessed learning material page 201, an access page name 211b that is the name of the learning material page 201, and a time when access to the learning material page 201 is started. A visit time 211c indicating the access time, an exit time 211d indicating a time when the access to the learning material page 201 is completed, an access user ID 211e that is a user ID of the accessing user, and a learning material page that is viewed immediately before the learning material page 201 The source page ID 211f, which is the page ID of the source page, and the source page name 211g, which is the name of the source page, are included as elements.

  FIG. 5 is a schematic diagram illustrating an example of the user information table 212. As shown in the figure, the user information table 212 is a table in which a record is registered for each user. A user ID 212a for specifying a user, a password 212b provided for each user, a user's name and its reading. It includes, as elements, a department name 212c to which the user belongs, a job title 212d of the user, a user age 212e, and a user's years of service (years since joining the company) 212f.

  The link information table 213 is a table in which a record is registered for each automatically generated link as will be described later, a link ID 213a for specifying the link, a page ID 213b of the learning material page 201 incorporating the link, and a link destination The link destination page ID 213c, which is the page ID of the learning material page 201, the starting point position 213d for incorporating the link in the learning material page 201, the character string 213e displayed as the link, and the location of the image when displaying the image on the link An address 213f to be shown is included as an element.

  Some teaching material pages 201 include a test for confirming a learning effect. In the learning material page 201, the user answers the test in an interactive manner, the score is calculated by the server device 2, and the result is notified to the user. The score information table 214 is a table for managing the score of each learner on each teaching material page 201, and stores the score as data indicating the use history of the learner. That is, the score information table 214 includes the page ID 214a of the learning material page 201, the user ID 214b, and the score 214c of the user on the learning material page 201 as elements.

  FIG. 6 is a schematic diagram illustrating an example of the weight information table 215. The weight information table 215 is a table in which records are registered for each attribute of a user, that is, in this embodiment, department name, job title name, age, and length of service. The weighting coefficient 215b corresponding to the attribute is included as an element.

  The input / output interface 21f is, for example, a serial interface such as USB, IEEE1394, or RS-232C, a parallel interface such as SCSI, IDE, or IEEE1284, and an analog interface including a D / A converter, an A / D converter, and the like. It is configured. An input unit 23 composed of a keyboard and a mouse is connected to the input / output interface 21f, and the user can input data to the computer 2a by using the input unit 23.

  The communication interface 21g is an Ethernet (registered trademark) interface. The communication interface 21g is connected to the learning client device 3 and the management client device 4 via a LAN. The computer 2a can transmit and receive data between the learning client device 3 and the management client device 4 connected to the LAN using a predetermined communication protocol through the communication interface 21g.

  The image output interface 21h is connected to an image display unit 22 composed of an LCD, a CRT or the like, and outputs a video signal corresponding to the image data given from the CPU 21a to the image display unit 22. The image display unit 22 displays an image (screen) according to the input video signal.

<Configuration of Learning Client Device 3>
FIG. 7 is a block diagram showing a configuration of the learning client device 3 according to the present embodiment. The learning client device 3 is realized by a computer 3a. As shown in FIG. 7, the computer 3 a includes a main body 31, an image display unit 32, and an input unit 33. The main body 31 includes a CPU 31a, ROM 31b, RAM 31c, hard disk 31d, reading device 31e, input / output interface 31f, communication interface 31g, and image output interface 31h. The CPU 31a, ROM 31b, RAM 31c, hard disk 31d, reading device 31e, input device 31e The output interface 31f, the communication interface 31g, and the image output interface 31h are connected by a bus 31j.

  The hard disk 31d is installed with various computer programs to be executed by the CPU 31a, such as an operating system and application programs, and data used for executing the computer programs.

  The reading device 31e is configured by a flexible disk drive, a CD-ROM drive, a DVD-ROM drive, or the like, and can read a computer program or data recorded on the portable recording medium 34.

  The hard disk 31d is installed with a multitask operating system such as Windows (registered trademark) manufactured and sold by Microsoft Corporation. Furthermore, a WWW browser program 34a and a streaming data reproduction program 34b are installed on the hard disk 31d. The WWW browser program 34a is a user agent for interpreting HTML data transmitted from a WWW server and displaying a page described by the HTML data on the image display unit 32. For example, Internet Explorer developed by Microsoft Corporation in the United States (Registered trademark). The streaming data playback program 34b is a user agent for simultaneously playing back video and audio while receiving streaming data transmitted from a streaming server, and is, for example, a Windows Media Player developed by Microsoft Corporation.

  Since the other configuration of the learning client device 3 is the same as the configuration of the server device 2 described above, the description thereof is omitted.

<Configuration of Management Client Device 4>
FIG. 8 is a block diagram showing a configuration of the management client device 4 according to the present embodiment. The management client device 4 is realized by a computer 4a. As shown in FIG. 8, the computer 4 a includes a main body 41, an image display unit 42, and an input unit 43. The main body 41 includes a CPU 41a, ROM 41b, RAM 41c, hard disk 41d, reading device 41e, input / output interface 41f, communication interface 41g, and image output interface 41h. The CPU 41a, ROM 41b, RAM 41c, hard disk 41d, reading device 41e The output interface 41f, the communication interface 41g, and the image output interface 41h are connected by a bus 41j.

  The hard disk 41d is installed with various computer programs to be executed by the CPU 41a, such as an operating system and application programs, and data used for executing the computer programs. A computer program 44a for the management client is also installed in the hard disk 41d.

  The reading device 41 e is configured by a flexible disk drive, a CD-ROM drive, a DVD-ROM drive, or the like, and can read a computer program or data recorded on the portable recording medium 44. The portable recording medium 44 stores a computer program 44a for causing the computer to function as the management client device 4. The computer 4a reads the computer program 44a from the portable recording medium 44, and the computer program 44a can be installed in the hard disk 41d.

  The computer program 44a is not only provided by the portable recording medium 44, but also from an external device that is communicably connected to the computer 4a by an electric communication line (whether wired or wireless). It is also possible to provide through. For example, the computer program 44a is stored in the hard disk of a server computer on the Internet. The computer 4a can access the server computer, download the computer program, and install it on the hard disk 41d. is there.

  The hard disk 41d is installed with a multitask operating system such as Windows (registered trademark) manufactured and sold by Microsoft Corporation. In the following description, it is assumed that the computer program 44a according to the present embodiment operates on the operating system.

  Since the other configuration of the management client device 4 is the same as the configuration of the server device 2 described above, the description thereof is omitted.

[Operation of the learning support system]
Hereinafter, the operation of the learning support system 1 according to the present embodiment will be described.

  Before operating the learning support system 1, the administrator needs to create the teaching material data 200 and store it in the hard disk 21 d of the server device 2. At this time, the administrator accesses the server device 2 by using the management client device 4 or directly operates the server device 2, so that the page ID, page name, and page of each teaching material page are displayed in the page information table 210. Register the address.

  Further, as preparation before operating the learning support system 1, the administrator needs to register user information. At this time, the administrator accesses the server device 2 using the management client device 4 or directly operates the server device 2, and the user ID, password, name and reading of each user in the user information table 212, Register each information of department, job title, age, and length of service. In this work, for example, user information can be converted from an employee information file in CSV format and registered in the user information table 212.

  The administrator registers a coefficient for each attribute in the weight information table. At this time, the administrator accesses the server apparatus 2 using the management client apparatus 4 or directly operates the server apparatus 2 to register the attribute name and its coefficient in the weight information table 215.

<Educational material browsing process>
The learning material browsing process when the learner views the learning material using the learning support system 1 will be described. FIG. 9 is a flowchart showing a procedure of teaching material browsing processing by the learning support system 1 according to the present embodiment. The user (learner) starts the WWW browser program 34 a of the learning client device 3, specifies the address (URL) of the server device 2, and accesses the server device 2. The CPU 21a of the server device 2 transmits login screen data (step S101). The learning client device 3 receives the login screen data and causes the image display unit 32 to display the login screen. On the login screen, a user ID and password can be input, and the learner inputs the user ID and password assigned to him (step S102). The CPU 31a receives the input user ID and password, and transmits the user ID and password to the server device 2 (step S103). When the CPU 21a of the server device 2 receives the user ID and password, it collates the received user ID and password with the user information registered in the user information table 212 (step S104). The data of the learning material page 201 is read from the learning material data 200, and the page ID of the learning material page is read from the page information table 210 (step S105). At this time, the CPU 21a temporarily stores the time at that time as the time when the access request is received. The CPU 21a transmits the read teaching material page data to the learning client device 3 (step S106). When receiving the learning material page data, the CPU 31a of the learning client device 3 interprets the HTML data of the learning material page and displays the learning material page on the image display unit 32 (step S107).

  The learning material page includes text or image learning materials, and the learner learns by browsing the learning materials. In addition, the learning material page includes one that reproduces the video and audio of the learning material. In this case, streaming data is transmitted from the server device 2, and the video and audio are reproduced in the learning client device 3. In this case, the user views and learns the video and audio of the teaching material. In addition, the teaching material page includes one that presents a problem to the learner and accepts an answer in an interactive manner. In this case, the user operates the input unit 33 to input an answer or select from options, and instruct transmission to the server device 2. FIG. 10 is a schematic diagram illustrating an example of the learning material page of the test learning material. FIG. 10 shows an example of a teaching material page including a selection format problem. In the case of a choice format problem, a selection graphical user interface object (control) such as a check box or radio button is provided corresponding to each option, and the learner selects a selection object corresponding to the correct answer option. Will choose. The server device 2 that has received the answer inputted in this manner compares the answer data with the correct answer data given in advance, and calculates the score. The obtained user score information is transmitted to the learning client device 3 and displayed on the image display unit 32 of the learning client device 3.

  Such educational material pages include links to other educational material pages. In the example shown in FIG. 10, the link L1 to the learning material page in which the explanation of the problem of the learning material page P1 is shown is included. The link L1 includes an image displayed as “commentary”. As described above, the link includes at least one of an image and a character string. When a link is selected by the user's operation of the input unit (mouse) and the CPU 31a accepts an instruction to move to the linked learning material page (YES in step S108), page request data including the URL of the linked learning material page is displayed. It is transmitted from the learning client device 3 (step S109). The CPU 21a of the server device 2 that has received the page request data determines whether or not the data is logout request data described later (step S110), and is not logout request data (NO in step S110). Is recorded (step S111). Specifically, the CPU 21a, the page ID of the learning material page read in step S105, the time when the access request for the learning material page was received (visit time), the time when the access request for the linked learning material page was received (exit time) ), A new record including the source page ID, which is the page ID of the learning material page browsed immediately before the learning material page 201, and the access user ID, which is the user ID of the logged-in user, in the access log information table 211. sign up. In the case of a test-format learning material page, the page ID of the learning material page, the user ID of the logged-in user, and the user's score are registered in the score information table 214. After recording the access log in this way, the CPU 21a reads the linked learning material page data and the page ID of the learning material page (step S105), and transmits the learning material page data to the learning client device 3 (step S106).

  The learning material page includes a logout instruction button. When the learner logs out from the learning support system 1, the logout instruction is logged out to the learning client device 3 by selecting the logout instruction button by operating the mouse. Can give instructions. If the instruction to move to another learning material page is not accepted in step S108 (NO in step S108), and if a logout instruction is accepted (YES in step S112), CPU 31a transmits logout request data to server device 2. (Step S113). When the logout instruction is not accepted in step S112 (NO in step S112), the CPU 31a returns the process to step S108, and performs the processes of step S108 and step S112 until either the instruction page moving instruction or the logout instruction is accepted. Run repeatedly. When server device 2 accepts a logout request (YES in step S111), CPU 21a records an access log (step S114), executes a logout process (step S115), and ends the process. In the process of step S114, the CPU 21a determines the page ID of the learning material page that the learner was browsing, the time when the access request for the learning material page was received (visit time), the time when the logout request was received (exit time), A new record including a movement source page ID that is the page ID of the learning material page that was browsed immediately before the learning material page 201 and an access user ID that is the user ID of the user is registered in the access log information table 211.

  By executing the learning material viewing process as described above, an access log is recorded in the access log information table 212.

<Usage status display processing>
Next, usage status display processing when the administrator examines the usage status of the learning support system 1 will be described. FIG. 11 is a flowchart showing a procedure of usage status display processing by the learning support system 1 according to the present embodiment. The administrator activates the computer program 44 a of the management client device 4. The CPU 41a of the management client device 4 first displays a login screen and accepts an input of an administrator's administrator ID and password (step S201). The CPU 31a transmits the input administrator ID and password to the server device 2 (step S202). When the CPU 21a of the server device 2 receives the administrator ID and password, the received administrator ID and password are checked against administrator information registered in an administrator database (not shown) of the hard disk 21d (step S203). If the verification is successful, login success notification data is transmitted to the management client device 4 (step S204).

  When the management client device 4 receives the login success notification data, the CPU 41a displays a condition designation screen on the image display unit 42 (step S205). FIG. 12 is a schematic diagram showing a condition designation screen. In the condition designation screen W2, whether to weight the number of accesses, the viewing time, and the score indicating the usage status of the learning support system 1 as the usage status analysis condition, whether to count the number of accesses of the same learner in duplicate No, when weighting, specify whether to calculate the average browsing time and average score based on the number of weighted accesses, or to calculate the average browsing time and average score based on the number of unweighted accesses Can do. In addition, in the condition specification screen W2, the attributes (position, department, age, years of service) to be used for usage status analysis are specified as usage status analysis conditions so that the usage status of specific user attributes can be confirmed. can do. More specifically, the condition designation screen W2 includes radio buttons RB11 and RB12 for selecting whether to weight information indicating the usage status, and whether or not the number of accesses of the same learner is counted repeatedly. Radio buttons RB21 and RB22 for selecting the radio button, and radio buttons RB31 and RB32 for selecting whether or not to calculate the average browsing time and the average score based on the weighted number of accesses. The condition designation screen W2 includes a pull-down box PB1 for designating a job title, a pull-down box PB2 for designating a department, a pull-down box PB3 for designating age, A pull-down box PB4 for designating the years of service is provided. Each pull-down box PB1 to PB4 displays a pull-down menu by selecting a button provided at the right end, and a desired attribute can be selected from the list of attributes displayed in the pull-down menu. It can be done.

  The condition designation screen W2 is provided with a usage status display instruction button B21. The usage status display instruction button B21 is a graphical user interface object that can be selected by a mouse click operation. When the usage status display instruction button B21 is selected, the CPU 41a generates usage status information request data and transmits the request data to the server device 2. It has a function. In a state in which the condition designation screen W2 is displayed, the administrator can designate the use condition analysis condition and select the use condition display instruction button B21 to instruct the use condition display. When the CPU 41a receives the usage condition analysis condition designation and the usage status display instruction (step S206), the CPU 41a transmits usage condition information request data including data indicating the designated analysis condition to the server apparatus 2 (step S207). ).

  When the server apparatus 2 receives the usage status information request data, the CPU 21a executes usage status analysis processing (step S208). FIG. 13 is a flowchart showing the procedure of usage status analysis processing in the server device 2. In the usage status analysis process, the CPU 21a first extracts all page IDs (access page IDs) registered in the field of the access page ID 211a from the access log information table 211 (step S251). Next, the CPU 21a selects one of the extracted page IDs (step S252), and determines whether or not the analysis target attribute is specified as the analysis condition (step S253). When the analysis target attribute is specified (YES in step S253), the user ID corresponding to the specified attribute is included as the access user ID, and the selected page ID is set as the access page ID. The stored record is searched from the access log information table 211 (step S254). In this process, for each record from the access log information table 211, it is determined whether or not the selected page ID is used as the access page ID, and each record having the page ID as the access page ID is determined. Whether or not the access user ID corresponds to the attribute specified as the analysis condition is determined by referring to the user information table 212. As a result, only a record having an access user ID corresponding to the attribute specified as the analysis condition is extracted as a record that matches the search condition. Thereby, only the access log of the user having the attribute designated as the analysis target is obtained as the search result.

  On the other hand, if the attribute to be analyzed is not designated (NO in step S253), the CPU 21a searches the access log information table 211 for a record having the selected page ID as the access page ID (step S255).

  After retrieving the records from the access log information table 211 as described above, the CPU 21a extracts all the source page IDs 211d included in the retrieved records from the access log information table 211 (step S256). Furthermore, the CPU 21a selects one from the extracted source page IDs (step S257). Here, the CPU 21a determines whether or not “weight usage status information” is specified in the analysis condition (step S258). When “weighting usage information” is not specified in the analysis condition (NO in step S258), the CPU 21a determines the learning material page (hereinafter referred to as “movement source”) identified by the selected movement source page ID. The number of accesses and the number of access users to the learning material page (hereinafter referred to as “target page”) specified by the selected page ID are calculated from “page”) (step S259). In this process, among all the records searched in step S254 or S255, the number of records having the selected source page ID is counted, and this is the number of accesses described (the same learner's access is duplicated). The number of accesses counted). In addition, among all the records searched in step S254 or S255, the total number of access user IDs included in the record having the selected source page ID is counted, and this is the number of access users (the same learner's access is duplicated). And the number of accesses not counted). Thereby, the number of accesses indicating “how many learners have accessed the target page from the source page” can be obtained. Here, the “number of accesses” is a concept including both the number of accesses and the number of access users.

  On the other hand, when “weighting usage information” is specified as the analysis condition in step S258 (YES in step S258), the CPU 21a determines the number of accesses weighted from the source page to the target page. The number of access users with the number of statements and the weight is calculated (step S260). In this processing, the CPU 21a refers to the weight information table 215, and when the access user ID of the record to be counted corresponds to the attribute to be weighted, adds the weighting coefficient of the attribute to calculate the number of accesses. To do. For example, when the weighting coefficient corresponding to the attribute of “development room” is “5”, for the record to be counted in which the user ID of the user who has “development room” as attribute information is registered as the access user ID The access count is “1” and the access count is “1” for the count target record in which the user ID of the user who does not have the attribute registered in the weight information table 215 is registered as the access user ID. (The number of accesses described and the number of users accessed) are calculated.

  For example, when a user who has a job title in a general position and whose department is a planning room and a user B who has a job title as a department manager and who belongs to a development room have accessed a material page once The number of accesses when weighting is not performed is 1 + 1 = 2. On the other hand, if the weighting coefficient of the attribute “general job” is “3” and the weighting coefficient of the attribute “development room” is “5”, one access by the user A is 1 × 3 when weighting is performed. = 3, one access by user B is counted as 1 × 5 = 5, and the number of accesses is 3 + 5 = 8.

  Next, the CPU 21a determines whether or not all the movement source page IDs extracted in step S256 have been selected (step S261). If a movement source page ID that has not yet been selected remains (in step S261). NO), the process is returned to step S257, one of the unselected source page IDs is selected, and the processes after step S258 are executed.

  On the other hand, when all the movement source page IDs are selected in step S261 (YES in step S261), the CPU 21a determines whether or not “weight usage status information” is specified in the analysis conditions ( Step S262). When “weighting usage information” is not specified in the analysis condition (NO in step S262), the CPU 21a calculates an average score in the target page (step S263). In this process, the CPU 21a searches the score information table 214 for a record including the selected page ID, calculates the sum of the scores of all the retrieved records, and uses this sum as the number of accesses to the target page. The result divided by the number is taken as the average score.

  In step S262, if “weighting usage information” is specified as the analysis condition (YES in step S262), the CPU 21a calculates a weighted average point on the target page (step S264). ). In this process, the CPU 21a calculates the sum of the weighted points by the same method as the number of accesses described above, and calculates the weighted average score using the number of statements of the weighted target page access. To do. For example, when the user A has 60 points and the user B has 20 points, the average score when weighting is not performed is (60 + 20) / 2 = 40. On the other hand, the average score when weighting is (3 × 60 + 5 × 20) ÷ (3 + 5) = 35. Note that here, a configuration has been described in which the average score is calculated using the number of accesses described with the denominator weighted, but the average score is calculated using the number of accesses described with no weight assigned to the denominator. Also good.

  Next, the CPU 21a calculates a browsing time obtained by subtracting the visiting time from the leaving time for each record searched in step S255 (step S265). Then, the CPU 21a determines whether or not “weight usage status information” is specified in the analysis condition (step S266). If “weighting usage information” is not specified in the analysis condition (NO in step S266), the CPU 21a calculates the total browsing time and the average browsing time in the target page (step S267). In this process, the CPU 21a calculates the total browsing time by obtaining the total browsing time of each record acquired in step S264. In addition, the CPU 21a calculates the average browsing time by dividing the total browsing time by the number of accesses of the target page.

  On the other hand, if “weighting usage information” is specified as the analysis condition in step S266 (YES in step S266), the CPU 21a calculates the total browsing time and the average browsing time weighted on the target page. Calculation is performed (step S268). In this process, the CPU 21a calculates the weighted total browsing time by weighting each browsing time by the same method as the number of accesses described above and obtaining the sum of the weighted browsing times. Further, the weighted average browsing time is calculated by dividing the weighted total browsing time by the weighted number of accesses of the target page. For example, when the browsing time of the user A is 10 minutes and the browsing time of the user B is 20 minutes, the total browsing time when weighting is not performed is 30 minutes, and the average browsing time is (10 + 20) / 2 = 15. Minutes. On the other hand, the total browsing time when weighting is 3 × 10 + 5 × 20 = 130 minutes, and the average score is 130 ÷ (3 + 5) = 16.25 minutes. In addition, although the structure which calculates average browsing time using the number of description of the access number which weighted the denominator was described here, average browsing time is calculated using the number of description of the access number which is not weighted to the denominator. May be.

  The CPU 21a obtains the number of accesses obtained as described above, the average score, the total browsing time, the average browsing time, the page ID of the target page (access page ID), and the target page registered in the page information table 210. The page name is associated and stored in the RAM 21c (step S269). Next, the CPU 21a determines whether or not all the page IDs extracted in step S251 have been selected (step S270). If a page ID that has not yet been selected remains (NO in step S270), step S252 is performed. The process is returned to, one of the page IDs not selected is selected, and the processes after step S253 are executed.

  On the other hand, when all page IDs are selected in step S270 (YES in step S269), the CPU 21a returns the process to the call address of the usage status analysis process in the main routine.

  After the use state analysis process is completed, the CPU 21a transmits analysis result data including the page ID, page name, number of accesses, average score, total browsing time, and average browsing time stored in the RAM 21c to the management client device 4. (Step S209).

  When the management client device 4 receives the analysis result data, the CPU 41a generates a usage status display screen using the analysis result data (step S210), and displays the generated usage status display screen on the image display unit 42 (step S210). S211). 14 and 15 are diagrams showing examples of usage status display screens. FIG. 14 is an example of a usage status display screen when no analysis conditions are specified, and FIG. 15 is a usage status display screen when the user attribute to be analyzed is only “general job” as the analysis conditions. It is an example. As shown in the figure, the usage status display screens W3 and W4 include graphs in which each page is a node and pages connected by links are connected by edges (lines). In each of the nodes N31 to N36 and N41 to N46, the page name, the total browsing time and the average browsing time in the page are displayed. In addition, the average score on the page is further displayed on each of the nodes N33, N35, N43, and N45 of the test-format teaching material page. Further, a line E connecting the nodes indicates a connection relationship by links. An arrow is attached to the end of the link E teaching material page side of the line E, and an arrow is attached to the end of the link destination teaching material page side. As a result, the administrator can understand from which learning material page to which learning material page the display transition is possible by the link. In the vicinity of each line E, a character string indicating the number of accesses is displayed. For example, “168” is displayed on the line connecting the node N31 and the node N32 in FIG. This indicates that the number of accesses from page A to page B is 168. Each line E is drawn so that the thickness of the line increases in proportion to the number of accesses. This makes it easier for the administrator to visually understand how often the learning material page is accessed from which learning material page, as compared to the case where only the number of accesses is displayed.

  As described above, as the result of the access analysis of the learning support system 1, the administrator displays the learning score for the learning result, together with the number of accesses, the total browsing time, and the average browsing time. It is possible to evaluate the use situation in consideration of the learning effect which is an evaluation point peculiar to the system. In other words, the administrator can use the analysis result of the usage state as a material for studying teaching material contents having a high learning effect and teaching material pages that are interesting to the learner and the connection between the teaching material pages by links. .

  When the administrator gives an instruction to end the display of the usage status display screen as described above to the management client device 4, the CPU 41a of the management client device 4 accepts this instruction (step S212), and closes the usage status display screen ( Step S213) and the process is terminated.

<Link generation processing>
FIG. 16 is a flowchart showing the procedure of link generation processing by the learning support system 1 according to the present embodiment. As a result of examining the analysis result of the usage situation as described above, the administrator may want to add a link to another learning material page on the learning material page. The CPU 41a of the management client device 4 can display a link generation screen for adding a link to the learning material page in accordance with an instruction from the administrator. When the CPU 41a receives an instruction to display the link generation screen from the administrator (step S301), the CPU 41a displays the link generation screen on the image display unit 42 (step S302). At this time, the CPU 41a requests the server device 2 for all page names registered in the page information table 210, and receives data of all page names from the server device.

  FIG. 17 is a diagram illustrating an example of a link generation screen. The link generation screen W5 is provided with an area A51 for designating various information for generating a link. In this area A51, a pull-down box PB51 for designating a link destination learning material page, a learning material page for generating a link, that is, a pull-down box PB52 for designating a link source learning material page, and characters displayed on the link An input box CB51 for inputting a column and an input box CB52 for inputting an address (location information) of an image to be displayed on the link are provided. Each of the pull-down boxes PB51 and PB52 displays a pull-down menu when a button provided at the right end is selected, and the page names of all teaching material pages received from the server device 2 are displayed in a list on the pull-down menu. It is supposed to be. The administrator can select a page name of a desired teaching material page from the pull-down menu by operating the mouse. In addition, the administrator can input a character string to be displayed in a newly generated link by operating the input unit 43 in the input box CB51, and can be displayed in a newly generated link in the input box CB52. The address of the image to be entered can be entered.

  By operating the pull-down boxes PB51 and PB52, when the administrator designates the linked learning material page and the linked learning material page, the CPU 41a designates the page name of each linked learning material page. Acceptance (step S303), the teaching material page request data including the designated link destination and link source page name is transmitted to the server device 2 (step S304).

  When the server device 2 receives the learning material page request data, the CPU 21a searches the page information table 210 for the record of the corresponding learning material page using the page name included in the learning material page request data as a search key. Further, the CPU 21a acquires page address data from the records of the teaching material pages of the link destination and the link source, and reads the data of the link source learning material page from the hard disk 21d using the page address of the teaching material page of the link source. The CPU 21a transmits the data of the link source teaching material page and the link destination page address obtained in this way to the management client device 4 (step S305).

  When the management client device 4 receives the learning material page data related to the designated learning material page, the CPU 41a displays the link source learning material page in the link generation screen (step S306). As shown in FIG. 17, the link source teaching material page is displayed in a region A52 below the region A51. Thereby, the administrator can confirm the contents of the teaching material page at that time. In addition, the administrator can input a character string to be displayed in the link in the input box CB51, can input an address of an image to be displayed in the link in the input box CB52, and further displays the teaching material page displayed in the area A52. By performing a mouse click operation at the desired position above, it is possible to specify the position where the link is incorporated in the teaching material page, that is, the start position of the incorporated link. Note that only one of the character string and the image address displayed on the link can be input.

  As shown in FIG. 17, a preview button B51 and a link generation instruction button B52 are provided above the area A51. These buttons B51 and B52 are graphical user interface objects, and can be selected by a mouse operation. When the preview button B51 is selected, the CPU 41a is instructed to preview the link source learning material page after the link is generated. When the link generation instruction button B52 is selected, a new link generation instruction is given to the CPU 41a. When receiving the link character string or image address, link start point position, and preview instruction (step S307), the CPU 41a displays a preview of the link source teaching material page after the link is generated (step S308). As shown in FIG. 17, the link source teaching material page after the link is added is previewed in the area A53 below the area A52 where the link source teaching material page before the link is added. In the teaching material page image, a designated character string or image link L2 is incorporated at a designated position.

  The administrator can give a link generation instruction to the learning support system 1 by confirming such a preview screen and performing an operation of clicking the link generation instruction button B52. When the CPU 41a receives the link generation instruction (step S309), the page name of the link source learning material page, the page name of the link destination learning material page, the address of the instructed link character string or image, and the start position data The link generation instruction data including is transmitted to the server device 2 (step S310).

  When the server device 2 receives the link generation instruction data, the CPU 21a generates a link on the link source teaching material page (step S311). In this process, the CPU 21a searches the page information table 210 for the record of the corresponding teaching material page using the link source and link destination page names included in the link generation instruction data as search keys. Further, the CPU 21a acquires page address data from the record of each teaching material page at the link destination and the link source, and reads out the HTML data of the link teaching material page from the hard disk 21d using the page address of the teaching material page as the link source. . Further, the CPU 21a edits the HTML data of the link source teaching material page, and incorporates a link tag in the HTML data.

  The process of step S311 will be described in further detail. In this processing, for example, in the source code of the HTML data of the link source teaching material page, for example, a comment declaration “<!-Description 1 start by automatic link generation 1->”, a div start tag “<div” specifying the link position position (designated position information is described)> ”, link start tag“ <a href=“(URL of linked learning material page is described)” target=“_blank”> <img src = “(image data Address is described) ”>, link end tag“ </a> ”, div end tag“ </ div> ”, and comment declaration“ <! -Description 1end-> "by automatic link generation is incorporated in this order. Here," 1 "in the comment declaration is the link ID of the link assigned in the link generation process. The edited HTML data is overwritten and saved on the hard disk 21d over the HTML data of the link source teaching material page before editing. In this example, the address of the image displayed on the link is specified, and the character string is not specified. In addition, the above HTML tag is actually described in single-byte characters. By doing so, a link displaying the designated character string or image is added to the designated position of the link source learning material page.

  The CPU 21a registers the link ID, the page ID of the link source learning material page in which the link is incorporated, the page ID of the link destination learning material page, and the address of the image displayed on the link in the link information table 213 (step S312). ), The process is terminated.

<Link deletion process>
FIG. 18 is a flowchart showing the procedure of link deletion processing by the learning support system 1 according to the present embodiment. After creating a link as described above, the administrator may want to delete the link. The CPU 41a of the management client device 4 can display a link deletion screen for deleting the link of the teaching material page in accordance with an instruction from the administrator. When the CPU 41a receives an instruction to display the link deletion screen from the administrator (step S401), the CPU 41a displays the link deletion screen on the image display unit 42 (step S402). At this time, the CPU 41a requests the server device 2 for all page names registered in the page information table 210, and receives data of all page names from the server device.

  FIG. 19 is a diagram illustrating an example of a link deletion screen. The link deletion screen W6 is provided with an area A61 for designating various information for deleting a link. In this area A61, a pull-down box PB61 for designating a link destination learning material page and a learning material page in which a link is incorporated, that is, a pull-down box PB62 for designating a link source learning material page are provided. . Each of the pull-down boxes PB61 and PB62 displays a pull-down menu when a button provided on the right end is selected, and the page names of all teaching material pages received from the server device 2 are displayed in a list on the pull-down menu. It is supposed to be. The administrator can select a page name of a desired teaching material page from the pull-down menu by operating the mouse.

  By operating the pull-down boxes PB61 and PB62, when the administrator designates the linked learning material page and the linked learning material page, the CPU 41a designates the page names of the linked learning material page and the linked learning material page. Acceptance (step S403), the teaching material page request data including the specified link destination and link source page name is transmitted to the server device 2 (step S404).

  When the server device 2 receives the learning material page request data, the CPU 21a searches the page information table 210 for the record of the corresponding learning material page using the page name included in the learning material page request data as a search key. Further, the CPU 21a acquires page address data from the records of the teaching material pages of the link destination and the link source, and reads the data of the link source learning material page from the hard disk 21d using the page address of the teaching material page of the link source. The CPU 21a transmits the data of the link source teaching material page and the link destination page address obtained in this way to the management client device 4 (step S405).

  When the management client device 4 receives the learning material page data related to the designated learning material page, the CPU 41a displays the link source learning material page in the link deletion screen (step S406). As shown in FIG. 19, the link source teaching material page is displayed in an area A62 below the area A61. Thereby, the administrator can confirm the contents of the teaching material page at that time.

  As shown in FIG. 19, a preview button B61 and a link deletion instruction button B62 are provided above the area A51. These buttons B61 and B62 are graphical user interface objects, and can be selected by a mouse operation. When the preview button B61 is selected, the CPU 41a is instructed to preview the link source learning material page after the link is deleted. When the link deletion instruction button B62 is selected, a link deletion instruction is given to the CPU 41a. When receiving the preview instruction (step S407), the CPU 41a displays a preview of the link source teaching material page after the link is deleted (step S408). As shown in FIG. 19, the link source teaching material page after the link is deleted is previewed in an area A63 below the area A62 where the link source teaching material page before the link is deleted. The specified link has been deleted from the image of the learning material page.

  The administrator can give a link deletion instruction to the learning support system 1 by confirming such a preview screen and performing an operation of clicking the link deletion instruction button B62. Upon receiving the link deletion instruction (step S409), the CPU 41a transmits link deletion instruction data including the page name of the link source learning material page and the page name of the link destination learning material page to the server device 2 (step S410).

  When the server device 2 receives the link deletion instruction data, the CPU 21a deletes the link (step S411). In this process, the CPU 21a searches the page information table 210 for the record of the corresponding teaching material page using the link source and link destination page names included in the link deletion instruction data as search keys. Further, the CPU 21a acquires the page ID from the record of the linked learning material page, and acquires the page ID and the page address from the record of the linked learning material page. The CPU 21a searches the link information table 213 for a record that includes the page ID of the linked learning material page as the link destination page ID and the page ID of the linked learning material page as the page ID of the learning material page in which the link is incorporated, A link ID is acquired from the record. The CPU 21a reads out the HTML data of the link source teaching material page from the hard disk 21d using the page address of the acquired link source teaching material page, and sandwiches it between two comment declarations including the acquired link ID from the HTML source code. Delete the marked part. For example, when the link ID is “2”, from the comment declaration “<!-Description 2 start with automatic link generation 2>” to the comment declaration “<!-Description 2 end with automatic link generation>” Delete the description from the source code. The edited HTML data is overwritten and saved on the hard disk 21d over the HTML data of the link source teaching material page before editing.

  The CPU 21a deletes the record including the link ID, the page ID of the link source learning material page in which the link is incorporated, and the page ID of the link destination learning material page from the link information table 213 (step S412), and ends the process.

  By configuring as described above, the learning support system 1 according to the present embodiment records the score of the learning effect confirmation test, which is an index of the learning result, together with other access logs, and stores the access log including the score of the test. In order to present the number of accesses, the total browsing time, the average browsing time, and the average score as information indicating the usage status of the learning support system 1 through statistical analysis, the administrator has an evaluation specific to the learning support system. The use situation can be evaluated in consideration of the learning effect as a point.

  In addition, since the analysis target can be narrowed down by attribute, the administrator can evaluate the usage status of the learning support system 1 individually for each user attribute, and the difference in the usage status trend due to the difference in the user attribute. The use situation of the learning support system 1 can be evaluated in detail, such as being able to consider.

  In addition, since the access log can be analyzed after weighting the information indicating the use status of the learner for each attribute, the use status of the learner having the attribute having high importance in the use of the learning support system 1 It is possible to present information indicating the usage status with emphasis on the administrator. This access log analysis result strongly reflects the usage tendency of learners having attributes of high importance, and also reflects the usage status of all learners. Therefore, the administrator can evaluate the usage status in consideration of the learning effect of both the learner having the attribute with high importance and all the learners by evaluating the information indicating the usage status.

  In addition, since the usage status information of a plurality of learning material pages is displayed on one usage status display screen, the administrator can check the usage status of the plurality of learning material pages at once by checking the usage status display screen. This is convenient for the administrator. In addition, since the usage information is graphically displayed such that the learning material page is a node and the link between the learning material pages is indicated by an edge, the administrator can visually grasp the usage status of the learning support system 1. it can.

(Other embodiments)
In the above-described embodiment, the configuration in which the average score of the effect confirmation test is displayed as an index indicating the learning result in the usage status information is described, but the present invention is not limited to this. It is also possible to display a questionnaire page regarding learning results after learning using the teaching material page, receive answers to the questionnaire in an interactive format, and display statistical data of the accepted answers as usage status information. In this case, it is preferable that a response to the questionnaire is accepted by a selection formula using a plurality of options. In addition, an evaluation score corresponding to each option may be set, and an average value of the evaluation scores may be displayed as answer usage status information, or the number of answers for each option may be displayed as usage status information.

  In the above-described embodiment, the configuration for calculating the usage status information (the number of accesses, the total browsing time, the average browsing time, and the average score) for the analysis target narrowed down by the specified attribute has been described. However, the present invention is not limited to this. Is not to be done. It is good also as a structure which does not have the function to narrow down analysis object by an attribute. This is effective for a learning support system that does not impose user restrictions and is not intended for an organization such as a specific company. In the case of a learning support system for children enrolled in elementary school courses, students enrolled in junior high school or high school courses, or students enrolled in university or higher school courses, It is possible to narrow down the analysis target by attributes such as age group, occupation, annual income, gender, etc. in the case of a learning support system that does not impose restrictions on users, such as narrowing down the analysis target by attributes such as class, gender, etc. It can also be. In the above-described embodiment, the configuration using the department name, job title, age, and years of service as the attribute information has been described. However, the present invention is not limited to this. The attribute information may be any information that can classify the learners, and is determined according to the target learner layer. The above-mentioned department name, job title, age, and length of service are attributes that can classify members belonging to a certain organization such as a company, and therefore attribute information used in a learning support system for such an organization. As appropriate.

  Further, in the above-described embodiment, the configuration in which the number of accesses, the total browsing time, the average browsing time, and the average score are acquired as the statistical data that is the usage status information has been described, but is not limited thereto. . Other statistical data, for example, a histogram, standard deviation, etc. may be acquired as usage status information and displayed as usage status information.

  In the above-described embodiment, the case where the learning support system 1 is configured by the server device 2, the learning client device 3, and the management client device 4 has been described. However, the embodiment is not limited thereto. Absent. The server device 2, the learning client device 3, and the management client device 4 may be provided as a learning support system in which all the functions are installed in one device, or the server device 2, the learning client device 3, and the management client device. Any two of the four functions may be mounted on one apparatus, and the other one function may be a learning support system configured to be mounted on another apparatus.

  In the above-described embodiment, the server device 2 has a function as a WWW server, and the teaching material page as HTML data is transmitted to the learning client device 3 as the WWW client device. It is not limited to. A server program dedicated to the learning support system is installed in the server device 2, a client program dedicated to the server program is installed in the learning client device 3, and a teaching material page as unique format data is transmitted from the server device 2 to the client device 3. It is good also as a structure to be made. In this case, in the link generation process, it is necessary to generate a link having a data structure in accordance with the data format of the learning material page and incorporate it in the data of the learning material page.

  In the above-described embodiment, the server program 24a dedicated to the learning support system is installed in the server apparatus 2, and the management client program 44a dedicated to the server program 24a is installed in the management client apparatus 4, and the server apparatus 2 and the management client device 4 have been described with respect to the configuration for executing the above-described usage status display processing, link generation processing, and the like, but is not limited thereto. A WWW browser program is installed in the management client device 4, and the server device 2 functioning as a WWW server and the management client device 4 functioning as a WWW client communicate with each other by using the http protocol, so that usage status display processing, link It is good also as a structure which performs a production | generation process and a link deletion process. In this case, each screen displayed by the management client device 4 is not generated by the management client device 4, but the server device 2 displays screens corresponding to a usage status display screen, a link generation screen, and a link deletion screen. The HTML data is generated, the HTML data is transmitted to the management client device 4, and these screens are displayed by the WWW browser program of the management client device 4.

  In the above-described embodiment, the configuration in which all processing of the computer program 24a is executed by the single computer 2a has been described. However, the present invention is not limited to this, and processing similar to that of the computer program 24a described above is performed. It is also possible to make a distributed system in which a plurality of devices (computers) are executed in a distributed manner. The same applies to the computers 3a and 4a.

  The learning support system of the present invention, the usage status analysis method of the learning support system, and the computer program are a learning support system for supporting learner learning, a usage status analysis method for analyzing the usage status of the learning support system, It is also useful as a computer program for causing a computer to analyze the usage status of a learning support system.

DESCRIPTION OF SYMBOLS 1 Learning support system 2 Server apparatus 2a Computer 21a CPU
21b ROM
21c RAM
21d hard disk 24a computer program 201 teaching material page 210 page information table 211 access log information table 212 user information table 213 link information table 214 point information table 215 weight information table 3 client device for learning 3a computer 31a CPU
31b ROM
31c RAM
31d hard disk 4 client device for management 4a computer 41a CPU
41b ROM
41c RAM
41d Hard disk 42 Image display unit 43 Input unit 44a Computer program W2 Condition designation screen W3, W4 Usage status display screen W5 Link generation screen W6 Link deletion screen

Claims (10)

A learning server comprising a learning material storage unit for storing a plurality of learning material pages used for learning by the learner, and a first communication unit for transmitting the learning material page requested from the outside to the outside;
An input unit, a second communication unit that transmits request data for requesting a learning material page to the learning server according to an input received by the input unit from a learner, and receives the learning material page transmitted from the learning server; A plurality of learning clients comprising a display unit for displaying the received learning material page;
The learning material page specifying information for specifying the learning material page requested from each of the plurality of learning clients to the learning server, the learner specifying information for specifying the learner using the learning material page, and the learning result on the learning material page A history storage unit for storing usage history information including result information;
A learner information storage unit that associates and stores the learner identification information and attribute information indicating an attribute of the learner;
Teaching material pages for a plurality of learners for each group of learners classified by learner attributes based on the use history information stored in the history storage unit and the attribute information stored in the learner information storage unit Generating means for generating usage status information which is statistical data of usage status of
Output means for outputting a usage status screen based on the usage status information generated by the generating means;
With
The generating means weights the number of accesses from the source learning material page to the destination learning material page and the evaluation value of the learning result for each learning material page according to the attribute, and the weighted number of accesses. The usage status information including the evaluation value of the learning result is configured to be generated,
The output means is configured to be able to output a usage status screen showing the weighted access count and the weighted learning result evaluation value for each learning material page.
Learning support system. The attribute includes department learner belongs, learners job title, age learners, and at least one length of service of the learner,
The learning support system according to claim 1. The usage history information further includes browsing time information of each learning material page,
The generation means is configured to generate the usage status information including a total browsing time for each learning material page.
The learning support system according to claim 1 or 2. The generation means is configured to generate the usage status information further including an average browsing time for each learning material page.
The learning support system according to claim 3. The generation means is configured to weight the average browsing time according to the attribute, and to generate the usage status information including the weighted average browsing time,
The output means is configured to be able to output the usage status screen showing the weighted average browsing time for each learning material page.
The learning support system according to claim 4. The evaluation value of the learning result is an average score for questions on the learning material page.
The learning support system according to claim 1. The output means is configured to output the usage status information of each learning material page to one usage status screen.
The learning support system according to claim 1. A link adding means for adding a link for changing the display from the first learning material page to the second learning material page when selected, to the first learning material page;
The learning support system according to claim 1. A learning server that stores a plurality of learning material pages used for learning by the learner, transmits the learning material page requested from the outside, and learning material to the learning server according to an input given by the learner A usage status analysis method for analyzing a usage status of a learning support system that requests a page, receives a learning material page transmitted from the learning server, and includes a plurality of learning clients that display the received learning material page. And
The learning server specifies learning material page specification information for specifying a learning material page requested from each of the plurality of learning clients to the learning server, learner specifying information for specifying a learner using the learning material page, and the learning material page Storing usage history information including result information regarding learning results in the storage unit;
The learning server moves from the source learning material page based on the usage history information stored in the storage unit and attribute information indicating the learner's attribute stored in advance in association with the learner specifying information. The number of accesses to the previous learning material page and the evaluation value of the learning result for each learning material page are weighted according to the attribute, and are statistical data of the usage status of the learning material page for a plurality of learners. comprising the steps of door usage information including the evaluation value of the weighted with the learning outcomes, is generated for each group of learners that are classified by the learner attributes,
Transmitting the generated usage status information in order for the learning server to display a usage status screen showing the weighted number of accesses and the evaluation value of the weighted learning result for each learning material page;
A method for analyzing the use status of a learning support system. A learning server that stores a plurality of learning material pages used for learning by the learner, transmits the learning material page requested from the outside, and learning material to the learning server according to an input given by the learner Requesting a page, receiving a learning material page transmitted from the learning server, and causing a computer including a storage unit to analyze a use state of a learning support system including a plurality of learning clients that display the received learning material page Computer program,
The learning material page specifying information for specifying the learning material page requested from each of the plurality of learning clients to the learning server, the learner specifying information for specifying the learner using the learning material page, and the learning result on the learning material page Storing usage history information including result information in the storage unit;
Based on the usage history information stored in the storage unit and the attribute information indicating the learner's attribute stored in advance in association with the learner specifying information, from the source teaching material page to the destination teaching material page and the number of accesses, and the evaluation value of the learning outcomes of each materials page, by weighting according to the attributes, is a statistical data of usage of teaching materials page in a plurality of learners, and with access number and weighted weighted Generating usage information including an evaluation value of a learning result for each group of learners classified by learner attributes ;
Transmitting the generated usage status information to display a usage status screen showing the weighted access count and the weighted learning result evaluation value for each learning material page;
A computer program for causing the computer to execute.

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