JP2014119484A - Teaching material creation support system, teaching material creation support method, and computer program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a teaching material creation support system, a teaching material creation support method, and a computer program capable of providing appropriate candidates for incorrect answers in creating fill-in-the-blank questions.SOLUTION: A teaching material creation support system 1 comprises a teaching material creation support server 2 and clients 3, 3,... for persons in charge of education. The teaching material creation support server 2 extracts created fill-in-the-blank questions including words received from the clients 3 for persons in charge of education in answer candidates and/or question sentences from a storage section, and transmits the answer candidates of the extracted created fill-in-the-blank questions to the clients 3 for persons in charge of education as incorrect answer candidates of a fill-in-the-blank question to be newly created. The clients 3 for persons in charge of education accept selection of a specific incorrect answer candidate from among the incorrect answer candidates, and transmit the incorrect answer candidate to the teaching material creation support server 2.

Description

  The present invention relates to a teaching material creation support system, a teaching material creation support method, and a computer program for causing a computer to assist in the creation of a teaching material for creating a worm-feeding (hole filling) problem in which a part of the manuscript content is hidden and asked for an answer. About.

  In various scenes such as new employee education in the workplace, worm-eaten problems are used in which only important words contained in the manuscript content (question sentences) are concealed and the answers are learned. When such a worm-feeding problem is manually created one by one, a great amount of labor is expended, and various support tools have been proposed.

  For example, as a technique for supporting the creation of a worm-eaten problem of a type in which a correct answer is selected from a plurality of answer candidates, Patent Literature 1 discloses a keyword designated as a correct answer to a worm-eaten problem and a dummy candidate prepared in advance (incorrect answer). ) Are randomly mixed to create a solution candidate for the worm-feeding problem. According to this training system device, it becomes possible to automatically set an incorrect answer, so that a worm-eaten problem can be easily created.

JP 2000-338849 A

  However, in the above training system device, dummy candidates (incorrect answers) may be determined without considering the relevance with keywords (correct answers). May contain answers. In the case of such worm-feeding problems, there is a problem that the problem answerer cannot easily obtain a high learning effect because the correct answer can be easily derived by using the elimination method.

  The present invention has been made in view of such circumstances, and a main object thereof is to provide a teaching material creation support system, a teaching material creation support method, and a computer program capable of solving the above-described problems.

  In order to solve the above-described problems, the teaching material creation support system according to one aspect of the present invention has been created including answer candidates including correct and incorrect answers to worm-feeding problems that have already been created and question sentences of the worm-feeding problem. A storage unit that stores a plurality of worm-eating problems, a word acquisition unit that acquires words related to newly created worm-eating problems, and a word that has been acquired by the word acquisition unit is included in the answer candidate and / or question sentence A prepared worm-eaten problem extracting means for extracting a worm-eaten problem from the storage unit, and an answer candidate for the prepared worm-eaten problem extracted by the created worm-eaten problem extracting means as an erroneous answer candidate for the newly created worm-eaten problem Erroneous answer candidate output means for outputting.

  In this aspect, the apparatus further comprises answer candidate output means for outputting answer candidates for a plurality of prepared worm-feeding questions stored in the storage unit, wherein the word acquisition means is for answer candidates output by the answer candidate output means. The word may be acquired by receiving selection of a word related to the newly created worm-eaten problem from the inside.

  Further, in this aspect, the storage unit stores a plurality of created worm-eating problems including a category to which the worm-eating problem belongs, and the answer candidate output unit stores a plurality of stored categorization problems for each category in the storage unit. You may be comprised so that the solution candidate of the prepared worm-eaten problem may be output.

  In this aspect, the answer candidate output means may be configured to output answer candidates for the plurality of prepared worm-feeding problems and the number of times the answer candidates are used.

  In this aspect, the answer candidate output means may be configured to output the number of times the answer candidate is used for each correct answer and wrong answer.

  Further, in this aspect, it further comprises a word input accepting unit that accepts an input of an arbitrary word as an erroneous answer candidate for the newly created worm-eaten problem, and the erroneous answer candidate output unit is provided by the created worm-eaten problem extracting unit. The extracted answer candidate for the prepared worm-eaten problem and the word accepted by the word input accepting unit may be output as the newly created candidate for the worm-eaten problem.

  Further, in this aspect, selection is accepted by the wrong answer candidate selection accepting means for accepting selection of a specific wrong answer candidate from the wrong answer candidates output by the wrong answer candidate output means, and the wrong answer candidate selection accepting means. It may further comprise a problem creating means for creating a worm-eaten problem with the wrong answer candidate as a wrong answer.

  The teaching material creation support method according to one aspect of the present invention is a step of storing a plurality of prepared worm-eating problems including answer candidates including correct and incorrect answers of worm-eating problems that have already been created and question sentences of the worm-eating problem. And a step of acquiring a word related to a newly created worm-eaten problem, and a prepared worm-eaten that includes the acquired word in a candidate answer and / or question sentence from a plurality of stored prepared worm-eaten questions A step of extracting a problem; and a step of outputting the extracted answer candidate of the prepared worm-eaten problem as an erroneous answer candidate of the newly created worm-eaten problem.

  The computer program according to one aspect of the present invention includes a storage unit that stores a plurality of prepared worm-eating problems including answer candidates including correct and incorrect answers of worm-eating problems that have already been generated and question sentences of the worm-eating problem. A step of acquiring a word related to a newly created worm-eaten problem in a computer provided, a step of extracting a created worm-eaten problem including the acquired word in an answer candidate and / or question sentence from the storage unit, and extraction And outputting the prepared answer to the worm-eating problem as a candidate for the newly created worm-eating problem.

  According to the teaching material creation support system, the teaching material creation support method, and the computer program according to the present invention, it is possible to easily create a worm-eaten problem in which an appropriate answer is set.

The schematic diagram which shows the whole structure of the teaching material preparation assistance system which concerns on embodiment of this invention. The block diagram which shows the structure of the educational material creation assistance server with which the educational material creation assistance system which concerns on embodiment of this invention is provided. The schematic diagram which shows an example of a worm-eaten problem information table. The schematic diagram which shows an example of a category information table. The schematic diagram which shows an example of an incorrect answer candidate information table. The block diagram which shows the structure of the client for educators. The flowchart which shows the procedure of the category registration process performed with the teaching material preparation assistance system which concerns on embodiment of this invention. The figure which shows the example of a screen of a category registration screen. The flowchart which shows the procedure of the problem registration process performed with the teaching material preparation assistance system which concerns on embodiment of this invention. The figure which shows the example of a screen of a problem registration screen. The flowchart which shows the procedure of the problem creation assistance process performed with the teaching material creation assistance system which concerns on embodiment of this invention. The flowchart which shows the procedure of the problem creation assistance process performed with the teaching material creation assistance system which concerns on embodiment of this invention. The figure which shows the example of a screen of a search word input screen. The figure which shows the example of a screen of a search result screen. The figure which shows the example of a screen of a reference question screen. The figure which shows the example of a screen of an incorrect answer candidate confirmation screen. The figure which shows the example of a screen of the screen for new creation.

  Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings. In addition, each embodiment shown below illustrates the method and apparatus for actualizing the technical idea of this invention, Comprising: The technical idea of this invention is not necessarily limited to the following. Absent. The technical idea of the present invention can be variously modified within the technical scope described in the claims.

[Configuration of teaching material creation support system]
FIG. 1 is a schematic diagram showing the overall configuration of the educational material creation support system according to the present embodiment. The teaching material creation support system 1 is used to create a worm-eaten problem used for, for example, corporate employee education. This teaching material creation support system 1 is a client server system using an information network such as the Internet or an intranet, and a teaching material creation support server 2 for supporting creation of a worm-eaten problem and each educator who creates a worm-eaten problem. It is equipped with clients 3, 3,. The educational material creation support server 2 and the educator clients 3, 3,... Are connected by an information network NTW so that data communication is possible.

<Configuration of teaching material creation support server 2>
FIG. 2 is a block diagram showing a configuration of the learning material creation support server 2 according to the present embodiment. The learning material creation support server 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 includes 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. These CPU 21a, ROM 21b, RAM 21c, hard disk 21d, and reading device 21e. The input / 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. When the CPU 21a executes the computer program 24a for the educational material creation support server of the educational material creation support system 1, the computer 2a functions as the educational material creation support server 2.

  The ROM 21b is configured by a mask ROM, PROM (Programmable ROM), EPROM (Erasable PROM), EEPROM (Electrically Erasable PROM), or the like, in which computer programs executed by the CPU 21a, data used for the same, and the like are recorded. .

  The RAM 21c is configured by SRAM, DRAM, or the like. The RAM 21c is used to read various computer programs recorded on the hard disk 21d. The RAM 21c is used as a work area for the CPU 21a when the CPU 21a executes a computer program.

  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 computer program 24a for the teaching material creation support server 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 2a to function as the teaching material creation support server 2. The computer 2a reads the computer program 24a from the portable recording medium 24 using the reading device 21e, and installs the computer program 24a 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 through an electric communication line (whether wired or wireless), through the electric communication line. It is also possible to provide. 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 24a, and install it on the hard disk 21d. is there.

  The hard disk 21d 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 24a according to the present embodiment operates on the operating system.

  Further, the worm-eaten problem information table 201, the category information table 202, and the incorrect answer candidate information table 203 are stored in the hard disk 21d. Details of each table will be described later.

  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 educator clients 3, 3,... Via the information network NTW. The computer 2a transmits / receives data to / from the educator clients 3, 3,... Connected to the information network NTW using a predetermined communication protocol by 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.

  Next, details of each of the above-described worm-eaten problem information table 201, category information table 202, and erroneous answer candidate information table 203 will be described with reference to the drawings.

(A) Insect eating problem information table 201
The worm-eaten problem information table 201 is a table for storing information relating to worm-eaten problems that have already been created (hereinafter referred to as “created worm-eaten problems”). FIG. 3 is a schematic diagram illustrating an example of the worm-eaten problem information table 201. As shown in FIG. 3, the worm-eaten problem information table 201 includes a problem ID 201a that is an identifier of a created worm-eaten problem, a problem title 201b that is a title of the created worm-eaten problem, and a source of the problem sentence of the created worm-eaten problem. The original data 201c, which is the text data of the original document, the correct answer 201d of the created worm-eating problem, the first incorrect answer 201e that is also the first incorrect answer, and the second incorrect answer. The element includes a second incorrect answer 201f and a category ID 201g that is an identifier of a category to which the created worm-eaten problem belongs. In the present embodiment, one correct answer and two wrong answers are prepared as answers to the worm-eaten problem, but it goes without saying that the number of correct answers and wrong answers is not limited to this. Registration of each created worm-eaten problem in the problem information table 201 is performed by a problem registration process described later.

(B) Category information table 202
The category information table 202 is a table for storing categories to which worm-eating problems belong. FIG. 4 is a schematic diagram illustrating an example of the category information table 202. As shown in FIG. 4, the category information table 202 includes, as elements, a category ID 202a that is an identifier of a category to which the worm-eaten problem belongs, and a category name 202b that is the name of the category. Registration of each category in the category information table 202 is performed by a category registration process described later.

(C) Incorrect answer candidate information table 203
The incorrect answer candidate information table 203 is a table for temporarily storing an incorrect answer candidate selected by the educator. FIG. 5 is a schematic diagram illustrating an example of the incorrect answer candidate information table 203. As shown in FIG. 5, the error answer candidate information table 203 includes, for each of a plurality of error answer candidates, an error answer candidate ID that is an identifier of the error answer candidate, data indicating the error answer candidate, and the error answer candidate. Is provided as an area for storing the problem ID of the worm-eating problem used as an answer and the category ID of the category to which the worm-eating problem belongs. Registration of each piece of information in the incorrect answer candidate information table 203 is executed in a problem creation support process described later.

<Composition of educator client 3>
FIG. 6 is a block diagram showing the configuration of the educator client 3 according to the present embodiment. The educator client 3 is realized by a computer 3a. As shown in FIG. 5, 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. These CPU 31a, ROM 31b, RAM 31c, hard disk 31d, and reading device 31e. The input / 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. A computer program 34a for an educator client is also installed in the hard disk 31d.

  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. In addition, the portable recording medium 34 stores a computer program 34a for causing the computer 3a to function as the client 3 for the educator. The computer 3a reads the computer program 34a from the portable recording medium 34 using the reading device 31e, and installs the computer program 34a on the hard disk 31d.

  Note that the computer program 34a is not only provided by the portable recording medium 34, but is connected to the computer 3a via an electric communication line (whether wired or wireless) as in the case of the computer program 24a described above. It is also possible to provide the information from an external device provided through the telecommunications line.

  The hard disk 31d is installed with a multitask operating system such as Windows (registered trademark) manufactured and sold by US Macrosoft. In the following description, it is assumed that the computer program 34a according to the present embodiment operates on the operating system.

The other configuration of the educator client 3 is the same as the configuration of the teaching material creation support server 2 described above, and a description thereof will be omitted.

[Operation of Teaching Material Creation Support System 1]
Next, the operation of the teaching material creation support system 1 configured as described above will be described with reference to a flowchart and the like. The main processing executed in the teaching material creation support system 1 of the present embodiment includes (1) category registration processing for registering a category in the category information table 202, and (2) in the worm-eaten problem information table 201. There are a problem registration process for registering the contents of the prepared worm-eating problem, and (3) a problem creation support process for supporting the new creation of the worm-eating problem. Hereinafter, each of these processes will be described.

(1) Category Registration Process The educator uses the educator client 3 and activates the computer program 34 a of the educator client 3. When the computer program 34a is activated, the educator client 3 displays a login screen on the image display unit 32, and accepts the input of the educator ID and password of the educator via the login screen. Thereafter, the education staff client 3 transmits the received education staff ID and password to the learning material creation support server 2 to request login authentication of the training staff. Hereinafter, the description will be made assuming that the login authentication is successful.

  FIG. 7 is a flowchart showing the procedure of the category registration process executed in the learning material creation support system 1 according to the present embodiment. As shown in FIG. 7, when the category registration process is executed, the educator client 3 displays a category registration screen for registering the category of the worm-feeding problem on the image display unit 32 (S101).

  FIG. 8 is a diagram illustrating a screen example of a category registration screen. As shown in FIG. 8, the category registration screen 101 is provided with an input field 101a for inputting a category name and a registration button 101b for instructing registration of the category name. The educator uses the input unit 33 to input a category name in the input field 101a, and then clicks the registration button 101b. Thereby, the input operation on the category registration screen 101 is completed.

  When the educator client 3 receives information input from the educator as described above (S102), the educator client 3 sends category information including the category name input to the input field 101a to the teaching material creation support server 2. It transmits to (S103).

  Upon receiving the category information transmitted from the educator client 3 (S201), the learning material creation support server 2 associates the category name included in the category information with the category ID numbered according to a predetermined rule. Is registered in the category information table 202 (S202). This completes the category registration process.

  The above category registration process is repeatedly executed between the teaching material creation support server 2 and the educator client 3, 3,... The categories are accumulated.

(2) Problem Registration Processing After the educator is logged in as in the case of the category registration processing described above, the following problem registration processing is executed.

  FIG. 9 is a flowchart showing the procedure of the problem registration process executed in the teaching material creation support system 1 according to the present embodiment. As shown in FIG. 9, when the problem registration process is executed, the educator client 3 displays a problem registration screen for registering the contents of the created worm-eaten problem on the image display unit 32 (S301).

  FIG. 10 is a diagram illustrating a screen example of a problem registration screen. As shown in FIG. 10, on the problem registration screen 102, an input field 102a for inputting the title of the created worm-eaten problem and text data to be the original manuscript of the created problem message of the worm-eaten problem are input. Input field 102b, input field 102c for inputting the correct answer of the prepared worm-eaten problem, input fields 102d and 102e for inputting the first incorrect answer and the second incorrect answer, respectively, and further inputting an incorrect answer An add button 102f for instructing the addition when necessary, a pull-down menu 102g for selecting a category to which the created worm-eaten problem belongs, and a register button 102h for instructing registration of the created worm-eaten problem And are provided.

  The educator uses the input unit 33 to input the title, original manuscript, correct answer, and incorrect answer of the created worm-eaten problem in the input fields 102a to 102e, and the category of the worm-eaten problem from the pull-down menu 102g. select. In addition, the person in charge of education clicks the add button 102f as necessary to additionally input an incorrect answer. After completing these input operations, the educator clicks the registration button 102h. Thereby, the input of various information on the problem registration screen 102 is completed.

  As described above, when the client 3 for educators accepts the input of information on the worm-eating problem that has been created from the educator (S302), each information input using the input fields 102a to 102e and the pull-down menu 102g is displayed. The created created problem information is transmitted to the learning material creation support server 2 (S303).

  When the educational material creation support server 2 receives the created problem information transmitted from the client 3 for educators (S401), each information included in the created problem information is numbered according to a predetermined rule. In association with the problem ID, it is registered in the worm eating problem information table 201 (S402). As for the category ID, the category ID registered in the category information table 202 in association with the category name included in the created problem information is registered in the worm-eaten problem information table 201. This completes the problem registration process.

  The above problem registration processing is repeatedly executed between the teaching material creation support server 2 and the educator client 3, 3,..., Thereby creating the worm-eaten problem information table 201 provided in the teaching material creation support server 2. The problem of eating worms will be accumulated.

(3) Problem creation support process After the above category registration process and problem registration process are repeatedly executed, each information is accumulated in the category information table 202 and the worm-feeding problem information table 201, and then the following problem creation support process is executed. Is done. Note that before this problem creation support process is executed, login authentication is performed in the same manner as the above-described category registration process and problem registration process.

  FIG. 11A and FIG. 11B are flowcharts showing the procedure of the category registration process executed by the learning material creation support system 1 according to the present embodiment. As shown in FIG. 11A, when the problem creation support process is executed, the learning material creation support server 2 registers the registered word group information including the word groups registered as correct and / or incorrect answers in the worm-eaten problem information table 201. Is generated for each category (S501). More specifically, the teaching material creation support server 2 first generates an answer list for each category by extracting all the words registered as answer candidates from the worm-eaten problem information table 201 without distinguishing between correct and incorrect answers. In addition, the correct answer list and the incorrect answer list are generated by separately extracting the words registered as correct answers and the words registered as incorrect answers. If there are a plurality of the same words, they are registered as one word in the answer list, and they are registered as separate words in the correct answer list and the incorrect answer list. As a result, the same word is not duplicated in the answer list, while the same word is duplicated in the correct answer list and the incorrect answer list. Next, the teaching material creation support server 2 searches the correct answer list and the incorrect answer list for each word in the answer list, thereby searching for the exact number of answers (hereinafter referred to as “number of correct answers used”). ) And the number of times used as an incorrect answer (hereinafter referred to as “number of times of incorrect answer use”). Thereby, for each category, the word registered as an answer candidate in the worm-eaten problem information table 201, the number of correct answer use times and the number of incorrect answer use times are obtained, and as a result, registered word group information including these pieces of information. Is generated.

  The learning material creation support server 2 requests the educator to input a search word using the registered word group information generated in step S501 and the category name registered in the category information table 202. Search word input request information is generated and transmitted to the educator client 3 (S502).

  When the educator client 3 receives the search word input request information transmitted from the learning material creation support server 2 (S601), the image display unit 32 displays a search word input screen generated using the search word input request information. (S602). FIG. 12 is a diagram showing a screen example of the search word input screen. As shown in FIG. 12, the search word input screen 103 includes an input field 103a for inputting an arbitrary search word and a word group registered as answer candidates in the worm-feeding problem information table 201. A pull-down menu 103b for selection, a pull-down menu 103c for selecting a specific category name registered in the category information table 202, and a search word or pull-down menu 103b selected in the input field 103a. A search button 103d for instructing the search of the search word and a confirmation button 103e for instructing confirmation of the erroneous answer candidates set so far are provided.

  In the pull-down menu 103b, each word included in the registered word group information, the number of correct answer use times, and the number of incorrect answer use times are displayed in a pull-down format. The words displayed here can be narrowed down by category. Specifically, when the educator selects a specific category from the pull-down menu 103c, the word used in the prepared worm-eating problem belonging to that category and the correct answer use in the created worm-eating problem belonging to that category of the word Only the number of times and the number of wrong answers are displayed in the pull-down menu 103b. On the other hand, when a specific category is not selected in the pull-down menu 103c, the words used in all the prepared worm-feeding problems and the number of correct and incorrect answers used in the word are displayed in the pull-down menu 103b. become. By making it possible to narrow down by category in this way, it becomes possible to easily select words that are highly relevant to newly created worm-eating problems (hereinafter referred to as “new worm-eating problems”). It is possible to create a worm-eaten problem more efficiently.

  When the person in charge of education determines the word related to the new worm-feeding problem as the search word, if the search word is in the pull-down menu 103b using the input unit 33, the word is selected, and the word is not in the search word Enter the word in the input field 103a. At this time, the person in charge of education narrows down by category by using a pull-down menu 103c as necessary. After the input of the search word is completed in this way, the educator clicks the search button 103d. In addition, as words related to the new worm-eaten problem, for example, words that are scheduled to be set as correct or incorrect answers in the new worm-eaten problem, and words that are different from the word and can be keywords in the new worm-eaten problem Is mentioned.

  Since the word displayed in the pull-down menu 103b of the search word input screen 103 has been used as an answer candidate for the worm-eaten problem, it can be said that the word has a high reference value in creating a new worm-eaten problem. Therefore, it can be expected that information useful for creating a new worm-eating problem is obtained by selecting a search word from among them. Also, by referring to the number of correct answer usages and the number of incorrect answer usages displayed in the pull-down menu 103b, it becomes possible to estimate the importance and rarity of the word. Furthermore, by indicating the number of times of use for each correct answer and incorrect answer, it is possible to contribute to the creation of a worm-eaten problem that makes it difficult for the learner to answer. Although both the correct answer usage count and the incorrect answer usage count are displayed here, only one of them may be displayed. In addition, the number of times used as an answer candidate, that is, the total number of correct answer use times and incorrect answer use times may be displayed instead of the correct answer and the incorrect answer.

  The educator client 3 determines which of the search button 103d and the confirmation button 103e has been clicked (S603). Here, when it is detected that the search button 103d has been clicked by the educator as described above ("search" in S603), the educator client 3 uses the search word input by the educator. This is transmitted to the learning material creation support server 2 (S604). The case where the confirmation button 103e is clicked will be described later.

  When the learning material creation support server 2 receives the search word transmitted from the educator client 3 (S503), the search word is included in at least one of the question title, the manuscript data, the first wrong answer, and the second wrong answer. The created worm-eating problem including the worm-eating problem information table 201 is extracted (S504). Next, the learning material creation support server 2 generates search result information including the extracted problem titles of one or a plurality of created worm eating problems (S505), and sends the search result information to the educator client 3. Transmit (S506).

  When receiving the search result information transmitted from the learning material creation support server 2 (S605), the educator client 3 displays a search result screen generated using the search result information on the image display unit 32 (S605). S606). FIG. 13 is a diagram illustrating a screen example of the search result screen. As shown in FIG. 13, the search result screen 104 includes a pull-down menu 104a for selecting the problem title of the created worm-eaten problem extracted in step S504, and the contents of the created worm-eaten problem related to the selected problem title. And a display button 104b for instructing the display of. In FIG. 13, a “radiation transmission test” is set as a search word, and the problem of the prepared worm-eaten problem that includes the search word in at least one of the question title, the manuscript data, the first incorrect answer, and the second incorrect answer. An example is shown in which the title “about the search method” or the like is displayed in the pull-down menu 104a. The educator uses the input unit 33 to select from the pull-down menu 104a a problem title that is considered useful for creating a new worm-eaten problem, and clicks the display button 104b. Thereby, the selection of the question title is completed.

  When receiving the selection of the question title as described above (S607), the educator client 3 transmits selected title information indicating the selected question title to the teaching material creation support server 2 (S608).

  Upon receiving the selected title information transmitted from the educator client 3 (S507), the learning material creation support server 2 extracts the created worm-eating problem related to the problem title indicated by the selected title information from the worm-eating problem information table 201. (S508). Next, the teaching material creation support server 2 generates reference problem information including the content of the extracted prepared worm-eating problem (S509), and transmits the reference problem information to the educator client 3 (S510). .

  When receiving the reference problem information transmitted from the teaching material creation support server 2 (S609), the educator client 3 displays the reference problem screen generated using the reference problem information on the image display unit 32 (S609). S610). FIG. 14 is a diagram showing a screen example of the reference question screen. As shown in FIG. 14, the reference question screen 105 has a display field 105a for displaying the problem title of the prepared worm-feeding problem extracted as described above, and a display field 105b for displaying the document data. Similarly, display fields 105c to 105e for displaying the correct answer, the first incorrect answer, and the second incorrect answer, an input field 105f for inputting an arbitrary word set as an incorrect answer candidate, and other search words A button 105g for instructing acceptance of the input and a save button 105h for instructing to temporarily save the word selected as a wrong answer candidate. A check box is provided for each of the display columns 105c to 105e.

  In the display fields 105c to 105e of the reference question screen 105, answer candidates for the prepared worm-eaten problem extracted based on the search word set by the educator are shown. Therefore, these answer candidates are considered to be words that are highly relevant to the search word, and it can often be said that they are appropriate as incorrect answers to new worm-eating problems. When the person in charge of education confirms the contents displayed in each of the display fields 105a to 105e and determines that there is a wrong answer to the new worm eating problem in the display fields 105c to 105e, the educator uses the input unit 33. Check the check box corresponding to the word and click the button 105h. Thereby, the input of the incorrect answer candidate on the reference question screen 105 is completed. On the other hand, if there is no word that can be an incorrect answer to the new worm-eating problem, the educator instructs the acceptance of another search word input by clicking the button 105g.

  When the educator client 3 accepts the input of an incorrect answer candidate (YES in S611), it transmits the incorrect answer candidate information indicating the word related to the checked check box to the learning material creation support server 2 (S612). ). When the teaching material creation support server 2 receives the incorrect answer candidate information (S511), the word indicated by the incorrect answer candidate information is associated with the incorrect answer candidate ID numbered according to a predetermined rule, and the incorrect answer candidate information table is stored. 203 is registered (S512). Note that the question ID and category ID of the created worm-feeding problem related to the question title selected in step S607 are used as the question ID and category ID in the erroneous answer candidate information registered here, respectively. After registration in the incorrect answer candidate information table 203 is completed in this way, the learning material creation support server 2 returns to step S502 and transmits the search word input request information to the educator client 3.

  On the other hand, when the button 105g is clicked by the educator, the educator client 3 determines that the input of the incorrect answer candidate has not been accepted (NO in S611), and inputs a new search word. The screen request information for requesting the search word input screen is transmitted to the learning material creation support server 2 (S613). When the learning material creation support server 2 receives the screen request information (S513), the learning material creation support server 2 returns to step S502 without performing the registration process in the erroneous answer candidate information table 203, and sends the search word input request information to the client for educator. 3 is transmitted.

  If a plurality of question titles are displayed on the search result screen displayed in step S606, the educator client 3 is prompted to select a question title that is different from the question title accepted in step S607. However, the process may return to step S606 when a click on the button 105g or the save button 105h is detected.

  After step S502 is executed through step S512 or S513 as described above, steps S601 to S613 and steps S503 to S513 are repeatedly executed until the click of the confirmation button 103e is detected in step S603. become. Hereinafter, the flow of processing when the click of the confirmation button 103e is detected in step S603 will be described.

  If the educator client 3 determines in step S603 that the confirmation button 103e has been clicked (“confirmation” in S603), an erroneous answer candidate confirmation request for confirming a word that has been set as an erroneous answer candidate so far. Information is transmitted to the learning material creation support server 2 (S614). When the teaching material creation support server 2 receives the error answer candidate confirmation request information (S514), it extracts the error answer candidate information from the error answer candidate information table 203 (S515), and the extracted error answer candidate information is in charge of education. Is transmitted to the user client 3 (S516).

  When the educator client 3 receives the incorrect answer candidate information transmitted from the teaching material creation support server 2 (S615), the image display unit 32 displays an incorrect answer candidate confirmation screen generated using the incorrect answer candidate information. Is displayed (S616). FIG. 15 is a diagram illustrating a screen example of the erroneous answer candidate confirmation screen. As shown in FIG. 15, the incorrect answer candidate confirmation screen 106 is provided with a display field 106a for displaying words set as incorrect answer candidates and a question creation button 106b for instructing creation of a new worm-eaten problem. ing. Here, a plurality of display columns 106a are provided for each category, and each display column 106a is provided with a check box corresponding to each word. The educator uses the input unit 33 to check a check box provided in association with a word set as an incorrect answer to a new worm-eaten problem, and then clicks the question creation button 106b. Thereby, selection of an incorrect answer on the incorrect answer candidate confirmation screen 106 is completed.

  When the educator client 3 receives selection of an incorrect answer as described above (S617), the educator client 3 transmits erroneous answer confirmation information including each selected word to the teaching material creation support server 2 (S618). .

  When the teaching material creation support server 2 receives the wrong answer confirmation information transmitted from the educator client 3 (S517), the learning material creation support server 2 sets a new worm-eaten problem in which the word included in the wrong answer confirmation information is set as an incorrect answer. New creation information used for creation is generated (S518), and the new creation information is transmitted to the educator client 3 (S519).

  When the educator client 3 receives the new creation information transmitted from the learning material creation support server 2 (S619), a new creation screen generated using the new creation information is displayed on the image display unit 32. Displayed (S620). FIG. 16 is a diagram showing an example of the new creation screen. As shown in FIG. 16, on the new creation screen 107, an input field 107a for inputting the title of the new worm-eaten problem, an input field 107b for inputting the original document, and a correct answer are input. An input field 107c, display fields 107d and 107e for displaying a word set as an incorrect answer, a pull-down menu 107g for selecting a new worm-eaten problem category, and registration for instructing registration of a new worm-eaten problem A button 107h and an add button 107f for instructing addition of a word used as an incorrect answer are provided. Here, the words displayed in the display columns 107d and 107e are words included in the above-mentioned incorrect answer confirmation information.

  The educator uses the input unit 33 to input the title of the new worm-feeding problem, the text data of the original manuscript, and the correct answer to the input fields 107a to 107c, and selects the category to which the new worm-feeding problem belongs from the pull-down menu 107g. select. Since an appropriate word is automatically set for the wrong answer, the educator does not need to input. However, after the add button 107f is clicked to display an input field (not shown) of a word to be set as an incorrect answer, an incorrect answer is added by entering an arbitrary word in the input field. Also good. After completing these input operations, the educator clicks the registration button 107h. Thereby, the input of the new problem information on the new creation screen 107 is completed.

  When receiving the input of the new problem information made as described above (S621), the educator client 3 transmits the new problem information to the learning material creation support server 2 (S622). When receiving the new problem information (S520), the learning material creation support server 2 stores information indicating the content of the new worm-feeding problem included in the new problem information in a predetermined area of the hard disk 21d (S521). This completes the creation of a new worm eating problem. When a new worm-eaten problem is created in this way, the learning material creation support server 2 registers the content of the worm-eaten problem in the worm-eaten problem information table 201. As a result, when a worm-eating problem is newly created thereafter, the contents of the worm-eating problem created this time are referred to.

  According to the present embodiment, an educator can easily set a wrong answer while creating a new worm-eating problem while referring to the contents of the created worm-eating problem. In addition, since this incorrect answer is set based on the word related to the new worm-eaten problem, it can be highly related to the correct answer. Therefore, according to the present embodiment, it is possible to create a worm-eaten problem that can be expected to have a high learning effect.

(Other embodiments)
In the problem creation support process in the above embodiment, the teaching material creation support server 2 extracts a prepared worm-eating problem including a search word (S504), and issues a problem title of the created worm-eating problem to the client 3 for the educator. However, without making this notification, reference problem information including the contents of the prepared worm-feeding problem extracted in step S504 is generated (S509), and this is sent to the client 3 for educators. You may make it transmit. That is, steps S505 to S508 and S605 to S608 may be omitted.

  Further, in the above-described embodiment, the case where the teaching material creation support system 1 is configured by the teaching material creation support server 2 and the clients 3, 3,... For education staff has been described, but the present invention is not limited thereto. Is not to be done. For example, a teaching material creation support system in which the functions of the teaching material creation support server 2 and the client 3 for educators are installed in one apparatus may be used.

  In the embodiment described above, a server program dedicated to the educational material creation support system is installed in the educational material creation support server 2, and a client program dedicated to the server program is installed in the educator client 3, 3,. Although the configuration in which the unique format data is transmitted from the learning material creation support server 2 to each of the clients 3, 3,... Has been described, the present invention is not limited to this. The teaching material creation support server 2 may have a function as a WWW server and transmit HTML data to each client 3, 3,... As a WWW client device.

  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 computer 3a.

  A teaching material creation support system, a teaching material creation support method, and a computer program according to the present invention are provided in a teaching material creation support system, a teaching material creation support method, and a computer that support creation of a worm-eating problem used in education conducted in a company or the like. It is useful as a computer program or the like for providing support for creating worm-feeding problems.

1 Teaching material creation support system 2 Teaching material creation support server 2a Computer 21a CPU
21b ROM
21c RAM
21d hard disk 21e reading device 22f input / output interface 21g communication interface 21h image output interface 21j bus 22 image display unit 23 input unit 24a computer program 201 worm-eaten problem information table 202 category information table 203 error answer candidate information table 3 client NTW for educator Information network

Claims (9)

A storage unit for storing a plurality of already prepared worm-eating problems including answer candidates including correct and incorrect answers of worm-eating problems and question sentences of the worm-eating problem;
A word acquisition means for acquiring a word related to a newly created worm-eating problem;
A prepared worm-eaten problem extracting means for extracting a created worm-eaten problem including the word acquired by the word acquisition means in the answer candidate and / or question sentence from the storage unit;
A teaching material creation support system comprising: an answer candidate output unit that outputs an answer candidate of the created worm-eaten problem extracted by the created worm-eaten problem extraction unit as an erroneous answer candidate of the newly created worm-eaten problem. An answer candidate output means for outputting answer candidates for a plurality of prepared worm-feeding questions stored in the storage unit;
The word acquisition unit is configured to acquire the word by receiving selection of a word related to the newly created worm-eaten problem from among the answer candidates output by the answer candidate output unit. The teaching material creation support system according to claim 1. The storage unit stores a plurality of created worm eating problems including a category to which the worm eating problem belongs,
The answer candidate output means is configured to output answer candidates of a plurality of prepared worm-feeding questions stored in the storage unit for each category.
The teaching material creation support system according to claim 2. The answer candidate output means is configured to output answer candidates for the plurality of prepared worm-feeding questions and the number of times the answer candidates are used.
The teaching material creation support system according to claim 2 or 3.   The teaching material creation support system according to claim 4, wherein the answer candidate output unit is configured to output the number of times the answer candidate is used for each correct answer and incorrect answer. A word input receiving means for receiving an input of an arbitrary word as a wrong answer candidate for the newly created worm-feeding problem,
The newly created worm-eaten problem is generated by the erroneous answer candidate output means, with the answer candidate of the created worm-eaten problem extracted by the created worm-eaten problem extraction means and the word accepted by the word input accepting means. Is configured to output as a wrong answer candidate,
The teaching material creation support system according to any one of claims 1 to 5. An erroneous answer candidate selection accepting means for accepting selection of a specific erroneous answer candidate from among the erroneous answer candidates output by the erroneous answer candidate output means;
A problem creating means for creating a worm-eaten problem with the wrong answer candidate accepted as a wrong answer by the wrong answer candidate selection accepting means;
The teaching material creation support system according to any one of claims 1 to 6. Storing a plurality of prepared worm-eating problems including answer candidates including correct and incorrect answers of worm-eating problems that have already been created and question sentences of the worm-eating problem;
Obtaining a word related to the newly created worm-eating problem;
Extracting a prepared worm-eating question that includes the obtained word in a candidate answer and / or question sentence from a plurality of stored worm-eating questions stored;
And outputting the extracted answer to the prepared worm-eaten problem as the erroneous answer candidate for the newly created worm-eaten problem. In a computer comprising a storage unit for storing a plurality of prepared worm-eating problems including answer candidates including correct and incorrect answers of worm-eating problems that have already been created and question sentences of the worm-eating problem,
Obtaining a word related to the newly created worm-eating problem;
Extracting a prepared worm-eaten problem including the acquired word in an answer candidate and / or question sentence from the storage unit;
A computer program that executes the step of outputting the extracted answer to the prepared worm-eaten problem as the erroneous answer candidate for the newly created worm-eaten problem.

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