JP6828780B2 - Display control program - Google Patents

Description

An embodiment of the present invention relates to a display control program.

Next-generation lessons using tablet terminals are being implemented. In such next-generation lessons, as an example, in addition to drill teaching materials aimed at developing memory and concentration, digital teaching materials such as support teaching materials that support collaborative education in which teachers, students, and students teach and learn from each other may be used. is there. For example, in the above-mentioned collaborative education setting, the assignment is transmitted from the teacher terminal to the student terminal, the student terminal gives the teacher terminal an opinion on the assignment, the answer is summarized on the teacher terminal, and a matrix is displayed on a screen such as an electronic whiteboard. A class will be held in which the answers of each student are displayed in a list and discussed.

Japanese Unexamined Patent Publication No. 2-232680

However, with the above technique, it is difficult to sequentially pick up the answers of each student listed, so that the progress of the lesson may be delayed.

For example, in a class in which the answers of each student displayed in a list are sequentially picked up, one answer is selected from the answers of each student displayed in a list, picked up, and displayed on a screen such as an electronic blackboard for discussion. Here, when discussing with the next answer, the operation of returning to the list display, selecting the next answer, and displaying it on the screen is involved. Therefore, the work of operation frequently interrupts discussions, which hinders the use of many answers in time-limited lessons.

In one aspect, the aim is to provide a display control program that can support the progress of the lesson.

In the first plan, the display control program causes the computer to execute a process of acquiring answer information including option information for which submission processing is accepted on the student terminal and comment information for the option from a plurality of student terminals. In addition, the display control program calculates the number of selections for each option based on the acquired option information on the computer, and also identifies the student terminal information stored in the storage unit and the user associated with the student terminal. Based on the information and the seat information associated with the user's identification information, the process of associating and storing the information of the student terminal and the seat information is executed. In addition, the display control program executes a process of accepting the designation of the display order of the seat order, the number of selections, or the time order in which the submission process is accepted, based on the seat information stored in association with the student terminal. Let me. In addition, the display control program generates the display order of the answer information on the computer based on the specification of the received display order, and obtains it by referring to the generated order according to the acceptance of the trigger setting for displaying the answer information. The process of displaying the answer information on the display device is executed.

According to one embodiment of the present invention, the progress of the lesson can be supported.

FIG. 1 is a diagram showing a configuration of a lesson support system according to an embodiment. FIG. 2 is a block diagram showing a configuration example of a teacher terminal, an electronic blackboard, a student terminal, and a server device. FIG. 3 is a block diagram showing a functional configuration of the lesson support system according to the embodiment. FIG. 4 is a diagram showing an example of student data. FIG. 5 is a diagram showing an example of task data. FIG. 6 is a diagram showing an example of response data. FIG. 7 is a flowchart showing the procedure of the lesson support process according to the embodiment. FIG. 8 is a flowchart showing a procedure for presenting a task and accepting an answer. FIG. 9 is a diagram showing an example of the task selection screen. FIG. 10 is a diagram showing an example of the answer screen. FIG. 11 is a diagram showing an example of an opinion board. FIG. 12 is a flowchart showing a slide display procedure. FIG. 13 is an explanatory diagram illustrating the order of responses. FIG. 14 is a diagram showing an example of the start screen. FIG. 15 is a diagram showing an example of a slide screen. FIG. 16 is an explanatory diagram illustrating an example of a computer that executes a control program.

Hereinafter, the display control program, the display control method, and the display control device according to the embodiment will be described with reference to the drawings. Configurations having the same function in the embodiment are designated by the same reference numerals, and duplicate description will be omitted. The display control program, the display control method, and the display control device described in the following embodiments are merely examples, and the embodiments are not limited. In addition, the following embodiments may be appropriately combined within a consistent range.

[System configuration]
FIG. 1 is a diagram showing a configuration of a lesson support system 1 according to an embodiment. The lesson support system 1 shown in FIG. 1 publishes information on a list of student answers to a certain task (hereinafter referred to as an opinion board) on the electronic blackboard 20 as a form of lesson support through digital teaching materials, and works with the teacher. We provide collaborative education support services that support collaborative education in which students and students teach and learn from each other.

As part of this collaborative education support service, the lesson support system 1 highlights the ongoing issues in the scenario display and answers the issues each time a scenario in which a plurality of issues are ordered for the assignment progresses. Highlight the answers that correspond to the ongoing issues in the list of items, and support the progress of the lesson.

As shown in FIG. 1, the lesson support system 1 accommodates a teacher terminal 10, an electronic blackboard 20, student terminals 30A to 30C, and a server device 40. Although three student terminals 30A to 30C are illustrated in FIG. 1, the lesson support system 1 can accommodate an arbitrary number of student terminals. In the following, when each device of the student terminals 30A to 30C is generically referred to without distinction, it may be described as "student terminal 30".

The teacher terminal 10, the electronic blackboard 20, the student terminal 30, and the server device 40 are connected to each other so as to be able to communicate with each other via the network 5. For the network 5, any kind of communication network such as the Internet (Internet) can be adopted, including a private communication network such as LAN (Local Area Network) and VPN (Virtual Private Network), regardless of whether it is wired or wireless.

The teacher terminal 10 is a terminal device used by the teacher. The term "teacher" as used herein refers to the person who teaches among the participants in the class. One example is various faculty members, but it does not necessarily have to be a qualified person with various faculty licenses.

As one embodiment, the teacher terminal 10 is installed with a collaborative education support program for the teacher terminal that realizes the above-mentioned collaborative education support service as package software or online software. By operating the collaborative education support program for the teacher terminal on the processor of the teacher terminal 10, as an example, selection of a task for carrying out collaborative education, transmission of a task to each student terminal 30, and each student terminal 30 It is possible to realize various functions such as displaying a list of opinions answered from.

For example, a tablet-type information processing terminal, a so-called tablet terminal, can be adopted as the teacher terminal 10. By adopting the tablet terminal as the teacher terminal 10 in this way, the teacher terminal 10 can accept various instruction operations via the touch pen and fingers. In addition, the teacher terminal 10 can accept handwritten input such as a character string or a mark on the operation unit 102 (see FIG. 2) such as a touch panel. In the following, inputting a handwritten character string or mark to the touch panel with a touch pen or fingers is described as "handwriting input", and the character string or mark accepted by the touch panel via handwriting input is described as "mark description". May be done.

The electronic blackboard 20 is a device that displays an image output from a predetermined projector or the like. As one embodiment, an interactive whiteboard can be adopted for the electronic blackboard 20. A projector (not shown) is connected to the electronic blackboard 20. The projector projects an image instructed by the teacher terminal 10 on the electronic blackboard 20. The electronic blackboard 20 may display the same image as the image displayed by the teacher terminal 10, or may display a different image. Needless to say, the electronic blackboard 20 may be of any type, unit type, board type or integrated type.

The student terminal 30 is a terminal device used by students. The "student" here refers to the person who is being taught among the participants in the class. An example is various students, but they do not necessarily have to be students.

As one embodiment, the student terminal 30 is installed with a collaborative education support program for the student terminal. By operating the collaborative education support program for the student terminal on the processor of the student terminal 30, as an example, reception of a task from the teacher terminal 10, input of an opinion (answer) to the task, and transmission of the input answer. Functions such as can be realized.

For example, as the student terminal 30, a tablet terminal can be adopted as in the teacher terminal 10 described above. By adopting such a tablet terminal, the student terminal 30 can accept various instruction operations for the collaborative education support program via a touch pen or fingers.

The server device 40 is a server device of a client server system that accommodates a teacher terminal 10, an electronic blackboard 20, and a student terminal 30 as client terminals. As one embodiment, the server device 40 can employ an information processing device such as a personal computer or a workstation. A collaborative education support program for the server device is installed in the server device 40. By operating this collaborative education support program on a processor, the server device 40 functions as a Web server that provides a collaborative education support service using, for example, a teacher terminal 10, an electronic blackboard 20, and a student terminal 30 as client terminals. To do. Specifically, the server device 40 selects a task by the teacher terminal 10, transmits a task to each student terminal 30, acquires an answer from each student terminal 30, displays the acquired answer on the electronic blackboard 20, and the like. Various functions can be realized.

FIG. 2 is a block diagram showing a configuration example of the teacher terminal 10, the electronic blackboard 20, the student terminal 30, and the server device 40. The teacher terminal 10, the electronic whiteboard 20, the student terminal 30, and the server device 40 are a tablet-type information processing terminal, an interactive whiteboard, a personal computer, and the like, and include a communication unit 101, an operation unit 102, a display unit 103, and a control unit 104. And has a storage unit 105.

The communication unit 101 is an interface that communicates with other devices connected via the network 5 under the control of the control unit 104. The operation unit 102 is a device such as a keyboard, a mouse, and a touch panel, and receives an operation from the user and outputs the operation to the control unit 104. The display unit 103 is a device such as an LCD (Liquid Crystal Display), and displays under the control of the control unit 104.

The control unit 104 has an internal memory for storing various programs and control data, and executes various processes by these. As one embodiment, the control unit 104 is implemented as a central processing unit, a so-called CPU (Central Processing Unit). The control unit 104 does not necessarily have to be mounted as a central processing unit, and may be mounted as an MPU (Micro Processing Unit). The control unit 104 can also be realized by hard-wired logic such as an ASIC (Application Specific Integrated Circuit) or an FPGA (Field Programmable Gate Array).

The storage unit 105 is a storage device that stores data used in various programs such as the above-mentioned collaborative education support program, including an OS (Operating System) executed by the control unit 104. In one embodiment, the storage unit 105 is implemented as the main storage device in the device. For example, various semiconductor memory elements such as RAM (Random Access Memory) and flash memory can be adopted for the storage unit 105. The storage unit 105 can also be mounted as an auxiliary storage device. In this case, an HDD (Hard Disk Drive), an optical disk, an SSD (Solid State Drive), or the like can be adopted.

FIG. 3 is a block diagram showing a functional configuration of the lesson support system 1 according to the embodiment. As shown in FIG. 3, the teacher terminal 10, which is a client terminal of the server device 40, has a setting unit 110. Similarly, the student terminal 30 has a response unit 111, and the electronic blackboard 20 has an answer display unit 114. The server device 40 of the teacher terminal 10, the student terminal 30, and the electronic blackboard 20 which are client terminals has an acquisition unit 112, a generation unit 113, student data 120, task data 121, and answer data 122. The setting unit 110, the answer unit 111, and the answer display unit 114 on the client terminal side realize a UI (user interface) for displaying information provided by the server device 40 and giving instructions to the server device 40, for example. When the server device 40 is a Web server, it is a Web browser.

The setting unit 110 sets the server device 40 for the setting of the task for carrying out the collaborative education, the selection of the task, the transmission of the task to each student terminal 30, and the like. The answering unit 111 makes settings on the student side such as receiving the set task, inputting an opinion (answer) to the task, and transmitting the input answer to the server device 40. The answer display unit 114 displays the information transmitted from the server device 40, such as the display of the answer acquired from the student terminal 30.

The acquisition unit 112 of the server device 40 acquires information from the teacher terminal 10, the student terminal 30, and the electronic blackboard 20 which are client terminals. For example, the acquisition unit 112 acquires the information instructed and input on the Web browser of the client terminal. In addition, the generation unit 113 of the server device 40 generates information to be provided and displayed on the teacher terminal 10, the student terminal 30, and the electronic blackboard 20 which are client terminals. For example, the generation unit 113 generates display data to be displayed on the Web browser of the client terminal and transmits it to the client terminal. For this display data, for example, HTML (HyperText Markup Language), XML (eXtensible Markup Language), plug-in display data, and the like can be adopted.

The student data 120, the task data 121, and the response data 122 are information stored and managed in the storage unit 105 of the server device 40 as information related to the collaborative education support service.

The student data 120 is data about the student. As one embodiment, the student data 120 can employ data associated with items such as a student ID (IDentifier), a student name and a student terminal IP address, a seat position, and a group ID. The "student ID" referred to here refers to identification information that identifies a student participating in a class, and can be said to be identification information of a student terminal 30 used by a student on one side. The "student name" refers to the student's name. Further, the "student terminal IP address" refers to the IP address of each student terminal 30. The "seat position" is position information indicating the position (seat) in which the student sits in the classroom, and for example, the student's seat is indicated by a two-dimensional array (column, row). The "group ID" refers to identification information that identifies a group such as a group to which the student belongs. The student data 120 may be stored in advance, or settings that the teacher inputs through the teacher terminal 10 may be registered.

FIG. 4 is a diagram showing an example of student data 120. FIG. 4 shows a student ID, a student name, a student terminal IP address, a seat position, and a group ID for eight students. For example, in the example of the first record, the student name identified by the student ID "1001" is "Tanaka", and the IP address of the student terminal used by Tanaka is "XX.YY.ZZ.A1". Means that In addition, this Tanaka is in a seat whose column and row positions are (1,1), and belongs to a group identified by the group ID "001". The values of the items are different for the other second and subsequent records, but their meanings are the same. Although FIG. 4 illustrates a case where the number of student entries is eight, the number of entries may be any number. Further, when the students are divided into classes, the student ID, the student name, the student terminal IP address, the seat position, and the group ID can be managed for each class.

The task data 121 is data related to the task. As one embodiment, data in which items such as a task ID, a task content, an option, and a setting content are associated with the task data 121 can be adopted. The "task ID" referred to here refers to identification information that identifies a task given to a student in a class such as collaborative education. In addition, the “task content” refers to the content of the task, and examples thereof include an agenda for discussion between the teacher and the student and between the students. In addition, the "choice" is an item that the student selects and answers in the assignment. The "setting content" refers to various settings for each task such as display settings for displaying the task and the answer to the task, reference settings for files to be referred to when presenting the task, and time limit for the answer. The task data 121 may be stored in advance as a support teaching material, or a task to be input by the teacher through the teacher terminal 10 may be registered.

FIG. 5 is a diagram showing an example of task data 121. In the example of the second record shown in FIG. 5, the content of the task identified by the task ID "0002" is "Who is the best historical person to lead this country?". Persons such as "AAAA" and "BBBB" are prepared as options in this task. In addition, for this task, display settings for displaying options such as "AAAA" and "BBBB" and displaying answers to the options, and a reference file for presenting the task (for example, an image of a person corresponding to the option). There are reference settings such as file).

The answer data 122 is data related to the answer to the problem. As one embodiment, data in which items such as task ID, student ID, answer content, options, and answer order are associated with the answer data 122 can be adopted.

The "answer content" here refers to the content of the student's assertions and thoughts about the task, such as the reason for pros and cons and the approach to the task. More specifically, it is data indicating the content of the answer input from the student terminal 30. For example, when the answer is given by handwriting input on the touch panel, the image data obtained by converting the handwritten characters is stored as the answer content. Further, when the answer is made by inputting characters by operating on the touch panel, the text data of the input characters is stored as the answer contents. The "choice" is data indicating what the student has selected by the student terminal 30 in the task in which a plurality of choices are set. The "answer order" refers to the order in which the answers are given from each student terminal 30 after the assignment is presented to each student terminal 30.

FIG. 6 is a diagram showing an example of the response data 122. FIG. 6 shows the contents of the answers given by the eight students shown in FIG. 4 to the task identified by the task ID “0002” shown in FIG.

For example, in the example of the record of the student ID "1003" shown in FIG. 6, the answer content of this student is an image file of "answer 00021003.jpg" obtained by converting handwritten characters by the touch panel of the student terminal 30 into an image. .. In addition, this student has selected the second item in the assignment options, and the answer order in which the answers were given is the second among the eight students.

[Class support processing]
Here, the details of the lesson support processing based on the functional configuration of the lesson support system 1 described above will be described. FIG. 7 is a flowchart showing the procedure of the lesson support process according to the embodiment. As an example, this process is executed when an operation for instructing the start of a lesson using a task is performed from the operation unit 102 of the teacher terminal 10 and the start of the lesson support is instructed.

As shown in FIG. 7, when the process is started, the setting unit 110 of the teacher terminal 10 accesses the server device 40 and sets the task to be provided to the students (S1). In the setting of this task, the task ID, task content, options, setting contents, etc. are set as a task to be provided to the students by the GUI (graphical user interface) for registration for registering the task data 121. May be good.

Specifically, the setting unit 110 requests the server device 40 to set the task on the browser, and the generation unit 113 of the server device 40 requests the task creation screen according to the request of the teacher terminal 10. Generates display data to be displayed on the browser and sends it to the teacher terminal. As a result, the setting unit 110 sets the task to be provided to the student by operating the task creation screen displayed on the browser, and transmits the task to the server device 40. The acquisition unit 112 of the server device 40 receives the task set by the setting unit 110 and registers it in the task data 121.

Further, in the task setting in S1, the task to be provided to the student may be selected from the tasks registered in advance in the task data 121. In the present embodiment, the task to be provided to the student is selected and set from the tasks registered in advance in the task data 121.

Next, the server device 40 presents the task to the student terminal 30 and accepts the answer from the student terminal 30 (S2). Specifically, the generation unit 113 of the server device 40 receives the selection of the task to be presented to the student from the tasks registered in the task data 121 from the setting unit 110 of the teacher terminal 10, and answers the selected task. Create a screen and send it to the student terminal 30. Then, the acquisition unit 112 of the server device 40 receives the answer input from the answer screen of each student terminal 30.

FIG. 8 is a flowchart showing the procedure of presenting the task and accepting the answer, and specifically, is a flowchart showing the details of the process in S2.

As shown in FIG. 8, when the process is started, the generation unit 113 of the server device 40 creates a task selection screen including a task ID option and a task transmission button requesting distribution of the task, and the teacher terminal 10 is used. Send. The setting unit 110 of the teacher terminal 10 displays the task selection screen on the display unit 103 (S10).

FIG. 9 is a diagram showing an example of the task selection screen G2. The task selection screen G2 is created from the task data 121 shown in FIG. 5 as an example. As shown in FIG. 9, the task ID and the task content included in the task data 121 are listed on the task selection screen G2. Further, on the task selection screen G2, a selection button for selecting a task to be delivered to the student terminal 30 from the tasks displayed in the list is displayed. Further, on the task selection screen G2, an operation button B21 for instructing the transmission of the task and an operation button B22 for canceling the task selection instruction are displayed.

The operation button B21 is pressed with the check box of the selection button checked, that is, with the check box of the task ID “0002” checked in the illustrated example. In this case, an answer screen for answering the checked task ID "0002" is delivered to the student terminal 30. On the other hand, when the operation button B22 is pressed, the task returns to the menu screen display without being delivered to the student terminal 30. Although the case where only the task ID "0002" is selected is illustrated here, a plurality of tasks may be selected at one time.

Following S10, the generation unit 113 of the server device 40 determines whether or not the task ID and the task transmission request have been accepted on the task selection screen G2 (S11). If the task ID and the task transmission request are not accepted, the generation unit 113 waits for processing.

When the task ID and the task transmission request are received on the task selection screen G2 and the task ID is selected and the operation button B21 is pressed (S11: YES), the generation unit 113 executes the following processing. .. That is, the generation unit 113 generates an answer screen including the task content corresponding to the task ID for which the selection is accepted on the task selection screen G2 among the task contents included in the task data 121 (S12). Subsequently, the generation unit 113 transmits the answer screen generated in S12 to the student terminal 30 of the student registered in the student data 120 (S13). When transmitting this answer screen, the generation unit 113 reads out the display setting and the reference setting in the task from the task data 121 and transmits it to the student terminal 30.

FIG. 10 is a diagram showing an example of the answer screen G3. As shown in FIG. 10, the answer screen G3 includes a task content of the task ID “0002” to be answered by the student, and operation buttons B31 to B35 for selecting an option to answer in the task. Further, the answer screen G3 includes an input box G31 for entering an opinion (answer) to the task, an operation button B36 for transmitting the answer to the server device 40, and an operation button B37 for clearing the opinion.

Further, the operation buttons B31 to B35 and the input box G31 on the answer screen G3 are displayed based on the display setting and the reference setting of the task received from the server device 40. Specifically, each of the operation buttons B31 to B35 is displayed according to the display attribute (for example, the background color) set for each option. For example, when the background colors of the options "AAAA", "BBBB", "CCCC", "DDDD", and "Other" are "blue", "green", "white", "yellow", and "red", the operation is performed. Buttons B31 to B35 are displayed with the set background color.

Further, the display of the input box G31 after the operation buttons B31 to B35 are selected is performed according to the display attribute of the options in the selected operation button. For example, when the background color of the option "AAAA" of the operation button B31 is "blue", the background color of the input box G31 is set to "blue" by selecting the operation button B31. As a result, the user (student) can easily recognize the selected item based on the display of the input box G31.

The answer input to the input box G31 is transmitted to the server device 40 by designating the display attribute of the options in the selected operation button. For example, in the example of the answer in which the operation button B31 is selected as described above, "blue" is specified as the background color and transmitted to the server device 40. The answer input to the input box G31 may be transmitted to the server device 40 as an image in which the display attribute is set.

At the time of input, it is not necessary to change the background color of the input box G31 to the display attribute of the option. In this case, when the answer is transmitted to the server device 40, the background color is specified according to the display attribute of the options, and the image in which the display attribute is set may be transmitted to the server device 40, or when displayed on the opinion board. , The option corresponding to the answer content of the answer data 122 may be acquired and the display attribute may be changed.

Under the arrangement of these GUI components on the answer screen G3, the user (student) can select the answer to the task by selecting the operation buttons B31 to B35. In addition, the user can describe opinions such as assertions and thoughts on the problem by inputting handwriting or text input of a character string in the input box G31. In this way, when the operation button B36 is pressed while the characters are input to the input box G31, the characters input to the input box G31 are returned from the student terminal 30 to the server device 40 as an answer. When the operation button B37 is pressed, the input of the options and opinions input so far can be cleared, and the input can be restarted from the beginning.

Following S13, the generation unit 113 acquires the time limit for the answer associated with the task ID that has been selected on the task selection screen G2 among the time limits for the answers included in the task data 121 (S14).

Next, the acquisition unit 112 determines whether or not the answer entry result has been received from the student terminal 30, that is, whether or not the answer to the task entered in the answer screen G3 has been acquired (S15). When the answer to the task entered in the answer screen G3 is received (S15: YES), the acquisition unit 112 executes the following processing.

That is, the acquisition unit 112 registers the answer in the record of the student ID corresponding to the student terminal 30 that has received the answer among the records included in the answer data 122 (S16). Then, the acquisition unit 112 determines whether or not the answers have been received from the student terminals 30 of all the students registered in the student data 120 (S17). At this time, if the answers are received from all the student terminals 30 (S17: YES), the process ends as it is.

On the other hand, when the answer is not received from the student terminal 30, or when the answer is not received from all the student terminals 30 (S15: NO or S17: NO), the acquisition unit 112 performs the following processing. Execute. That is, the acquisition unit 112 determines whether or not the response time limit has elapsed (S18).

After that, until the response time limit elapses (S18: NO), the acquisition unit 112 repeatedly executes the above processes S15 to S18. After that, when the response time limit elapses (S18: YES), the acquisition unit 112 ends the process.

Returning to FIG. 7, after presenting the task to the student terminal 30 and accepting the answer from the student terminal 30 in S2, the generation unit 113 of the server device 40 is based on the task display setting in the task data 121. , Set the display color corresponding to each option on the opinion board (S3). Specifically, the generation unit 113 refers to the display setting of each task in the task data 121, and sets the display color (for example, the background color) of each option. As a result, the display attribute of each option on the opinion board corresponds to the display attribute of each answer (answer input in the input box G31) from the student terminal 30.

In addition, in this embodiment, the display attribute of each answer (the answer input in the input box G31) from the student terminal 30 exemplifies the configuration set on the answer screen G3. However, the display attribute of each answer from the student terminal 30 may be set in this S3 together with the display attribute of each option on the opinion board. Specifically, for each answer from the student terminal 30, the display attribute corresponding to the option selected by the operation buttons B31 to B35 may be set in S3. This display color setting may be the display color of the answer itself, or may be the setting of the background display color when displaying the answer. By setting the display color corresponding to the option in this way, it is possible to identify which option the answer corresponds to.

Next, the generation unit 113 generates display data of an opinion board that displays a list of choices and each answer from the student terminal 30 with the set display attributes based on the answer data 122, and transmits the display data to the electronic blackboard 20. Then, the opinion board is displayed on the electronic blackboard 20 (S4).

FIG. 11 is a diagram showing an example of the opinion board G4. As shown in FIG. 11, the opinion board G4 has an answer list display area G41, an option list display area G42, and operation buttons B41, B42, and B43.

The answer list display area G41 is an area for displaying a list of answer images G44 of each answer acquired from the student terminal 30 for the task. The answer image G44 is an image of the answer input from the input box G31, and is displayed in a display color corresponding to the options. Therefore, the user can identify the option selected at the time of answering based on the display color of the answer image G44.

Further, the answer image G44 obtained from the student terminal 30 of each student is displayed in a list in the order of seats based on the seat position of each student in the student data 120. Specifically, the answer image G44 of the student whose seat position is (1,1) is displayed in the upper left, and the answer image G44 of the student in the coordinate position (1,2) is displayed below it. In addition, the answer image G44 of the student at the coordinate position (2, 1) shifted by one column to the right is displayed on the right side of (1, 1). By displaying the answers in the order of seats in this way, the user can identify each student's answer from the position of the answer image G44 displayed in the answer list display area G41. The display order of the answer image G44 is not only the seating order of the students, but also the answer order described in the answer data 122, the Japanese syllabary order according to the student name or group ID described in the student data 120, or the group order. There may be.

The option list display area G42 is an area for displaying a list of option images G45 corresponding to the options of the task. Specifically, in the option list display area G42, a list of option images G45 corresponding to the options described in the task data 121 is displayed according to the display settings. Further, in the option list display area G42, a numerical value such as the number selected in the answer or the ratio of the selected number to the total number of answers may be displayed for each option.

The operation button B41 is a button for instructing the execution of a slide show that slides and displays each answer (answer image G44) in the task in a predetermined order. The user presses the operation button B41 to start the slide display.

The slide display referred to here is a display method in which one answer image G44 is switched and displayed (reproduced) one by one in a predetermined order in order to pick up one answer from each answer and hold a discussion. The switching during the slide display is performed when a predetermined time elapses from the timer timed after the start of the display or after the switching, or when the switching operation is performed by the user. Further, the switching during the slide display may be any as long as the response images G44 are switched one by one and displayed, and a fade-out / fade-in (crossfade) transition may be inserted.

The operation button B42 is a button for instructing the playback order of the slide display. The playback order includes the seating order of the students who answered, the order of the options with the most answers (multi-answer order), the order of the answers (answer order), and the group order for each group. The user instructs the playback order of the slide display by pressing the operation button B42. In the illustrated example, the case of instructing the seating order is shown.

The operation button B43 is a button for instructing the initial switching speed in the slide display. In addition to the standard, this switching speed includes "slow", which is slower than standard, and "fast", which is faster than standard. This switching speed is, for example, the time length in a timer that starts timing after the start of display or after switching to measure the switching timing. When the time length of the timer in the standard is "5 seconds", "slow" may be "7 seconds" and "fast" may be "4 seconds". The user indicates the initial switching speed of the slide display by pressing the operation button B43. In the illustrated example, the case of indicating the standard is shown.

Returning to FIG. 7, following S4, the generation unit 113 of the server device 40 determines whether or not to perform a slide show based on whether or not the operation button B41 is pressed (S5). When performing a slide show (S5: YES), the generation unit 113 generates display data for performing the slide show and transmits it to the electronic blackboard 20, and the electronic blackboard 20 displays the slide display based on the display data from the server device 40. Do (S6).

When the slide show is not performed (S5: NO), the server device 40 determines whether or not to end the process based on an instruction such as the end of the task by the teacher terminal 10 (S7). When continuing the processing (S7: NO), the server device 40 returns the processing to S2. As a result, the server device 40 presents a new problem, accepts an answer, and continues the process.

FIG. 12 is a flowchart showing the procedure of slide display, and specifically, is a flowchart showing the details of the process in S6.

As shown in FIG. 12, when the process is started, the generation unit 113 generates an order for displaying each answer of the task according to the reproduction order instructed by the operation button B42 of the opinion board G4 (S20).

Specifically, when the seating order is instructed by the operation button B42, the generation unit 113 reads the student ID in the seating order based on the seat position of the student data 120, and reads the answer of the read student ID from the answer data 122. get. As a result, the generation unit 113 obtains the display order of the answers according to the seating order.

FIG. 13 is an explanatory diagram illustrating the order of responses. As shown in the upper part of FIG. 13, in the case of the seating order, the display order in which the answer image G44 is reproduced can be obtained in the seating order of the answer list display area G41 (in order from the upper left in the illustrated example).

Further, when the multiple answer order is instructed by the operation button B42, the generation unit 113 sorts the choices of the tasks (for example, task ID “0002” in FIG. 6) in the answer data 122 in descending order. As a result, the generation unit 113 obtains the display order of the answers according to the multi-answer order. Specifically, as shown in the lower part of FIG. 13, the answer image G44 having the largest number (the number of the same display color) selected as an option from the answer list display area G41 is reproduced in order, and then the number Obtain a display order in which the most answered images G44 are reproduced in order.

When the response order is indicated by the operation button B42, the generation unit 113 sorts the response order of the tasks (for example, task ID "0002" in FIG. 6) in the response data 122 in ascending order. As a result, the generation unit 113 obtains a display order according to the response order.

Next, the generation unit 113 generates display data for displaying each answer in the order generated in S20 (S21). This display data is data including image data of the answer to be displayed and order information describing the display order of the answers, and may be any data as long as it can be displayed by the browser of the client terminal or the like. For example, as the display data, HTML, XML, plug-in display data, etc. that describe a script that displays each answer in the order in which they are generated can be adopted. Specifically, the generation unit 113 reads out the answer contents of the task in the answer data 122, and generates display data for displaying the answer contents in order on the browser or the like of the electronic blackboard 20 according to the order generated in S20. In this display data, the switching speed for displaying the answers in order is assumed that the value set by the operation button B43 is set as the initial value.

Further, the generation unit 113 includes the operation buttons for receiving various operations and the code (for example, a script) for the display component that displays the status and the like in the display data and generates the code. Therefore, when the display data is displayed on a browser or the like, the display can be updated or the status display can be updated according to the operation on the browser.

In addition, the generation unit 113 may generate an index for jumping to a predetermined reproduction point (answer) including display data. For example, in the display data that displays each answer according to the seating order, an index that jumps to the answer corresponding to the beginning or the end of the row may be attached to each row of seats. Further, in the reproduced data that displays each answer in the order of multiple answers, an index that jumps to the place where the answer of a different option is switched may be added. Further, in the reproduced data that displays each answer according to the group order, an index that jumps to the place where the answer of a different group is switched may be added. Indexing may be performed in this way to facilitate cueing of answers.

Next, the generation unit 113 transmits the display data generated in S21 to the electronic blackboard 20 (S22). The answer display unit 114 of the electronic blackboard 20 calculates values for the number of answers to be displayed and the display time based on the display data received from the server device 40 (S23). Specifically, the answer display unit 114 refers to the order information indicating the order of the answers, and obtains the total number of answers to be displayed as the number of answers. Further, the answer display unit 114 obtains the answer display time as (time per answer) × (total number of answers) based on the switching speed set as the initial value and the total number of answers to be displayed. The remaining time in the displayed time is calculated as (time per answer) x (number of undisplayed answers (= (total number of answers)-(number of displayed answers))). Next, the answer display unit 114 displays a start screen for starting the slide display of the answer on the display unit 103 of the electronic blackboard 20 (S24).

FIG. 15 is a diagram showing an example of the start screen G5. As shown in FIG. 5, the start screen G5 has a remaining time G51, a number of responses G52, a switching speed G53, and operation buttons B51 to B54.

The remaining time G51 is the remaining time (display time) required to reproduce the answer, and the value calculated in S23 is displayed. The number of responses G52 is the number of displayed responses / total number of responses. Since the displayed number is "0" at the start, the number of displayed answers is displayed as "0". Further, as the total number of responses, the total number of responses calculated in S23 is displayed. The switching speed G53 is one of the triggers for switching the display of the answer, and displays the time interval (speed) for switching the answer by, for example, the number of arrows. The switching speed G53 on the start screen G5 is displayed according to the switching speed set as the initial value.

The operation button B51 is a button for instructing the start of the slide display of the answer. The operation button B52 is a button for instructing the end of the slide display. The operation buttons B53 and B54 are buttons for instructing the change of the switching speed G53. For example, the switching speed G53 can be lowered by pressing the operation button B53, and the switching speed G53 can be increased by pressing the operation button B54.

After displaying the start screen G5 (S24), the answer display unit 114 determines the operation content of the user on the electronic blackboard 20 (S25). When the operation content is "end" of the process by the operation button B52, the answer display unit 114 ends the process.

When the operation content is "setting" for changing the switching speed G53 by the operation buttons B53 and B54, the answer display unit 114 returns the process to S23 (S26). The answer display unit 114 recalculates the display time according to the changed switching speed G53 (S23), and displays the display on the start screen G5. As a result, on the start screen G5, the display time corresponding to the switching speed G53 is displayed.

When the operation content is "playback" in which the slide display is started by the operation button B51, the answer display unit 114 reads out the answer according to the order information included in the display data (S27). Next, the answer display unit 114 calculates the number of answers and the display time by the same calculation as in S23 based on the number of undisplayed answers (S28). Next, the answer display unit 114 displays a slide screen for displaying the read answers in order on the display unit 103 (S29).

FIG. 14 is a diagram showing an example of the slide screen G6. As shown in FIG. 14, the slide screen G6 has a remaining time G61, a number of responses G62, a switching speed G63, additional information G64, and operation buttons B61 to B68.

The remaining time G61 is the remaining time (display time) required to reproduce the answer, and the value calculated in S28 is displayed. The number of responses G62 is the number of displayed responses / total number of responses. At the time of slide display, the number of answers displayed by repeating the processes of S27 to S29 is displayed as the number of displayed answers. Further, as the total number of responses, the total number of responses calculated in S23 is displayed. The switching speed G63 is one of the triggers for switching the display of the answer, and displays the time interval (speed) for switching the answer by, for example, the number of arrows. The switching speed G63 on the slide screen G6 is displayed according to the switching speed being set. By checking the remaining time G61, the user can check the progress of the lesson by displaying the slides of each answer.

In the additional information G64, the information given to the answer is displayed. Specifically, information for each response in the response data 122 is added to the display data in advance, and the added information is displayed in the additional information G64. For example, the additional information G64 may include a student name, options, answer order, etc. corresponding to the student ID of the answer in the answer data 122. In the illustrated example, a case where the student name is displayed as additional information G64 is illustrated.

The operation button B61 is a button for instructing the stop / playback of the slide display of the answer. The operation button B62 is a button for instructing the end of the slide display. The operation buttons B63 and B64 are buttons for instructing the change of the switching speed G63. For example, the switching speed G63 can be lowered by pressing the operation button B63, and the switching speed G63 can be increased by pressing the operation button B64. As a result, the user (teacher) can adjust the progress of the lesson by adjusting the switching speed G63.

The operation buttons B65 to B68 are buttons for instructing the postponement / backtracking of the answer. For example, by pressing the operation button B65, it is possible to instruct one postponement display of the answer. Further, by pressing the operation button B66, one of the answers can be instructed to go back. Further, by pressing the operation button B67, it is possible to instruct the postponement display up to the next index. Further, by pressing the operation button B68, it is possible to instruct the backward display up to the previous index.

When the answer slide display (S29) is started, the answer display unit 114 starts counting the timer that clocks the timing for switching the answer (S30).

Next, the answer display unit 114 determines the operation content of the user on the electronic blackboard 20 (S31). When the operation content is "end" of the process by the operation button B62, the answer display unit 114 ends the process.

When the operation content is "forward / backward / setting" for setting the postponement / backward by the operation buttons B65 to B68 and the switching speed G63 by the operation button B63 or B64, the answer display unit 114 returns the process to S27 (S32). ).

For example, in the setting of the switching speed G63 by the operation button B63 or B64, the answer display unit 114 recalculates the display time by the switching speed G63 after the setting (S28), and displays the display on the slide screen G6. As a result, on the slide screen G6, the display time corresponding to the switching speed G63 is displayed.

Further, in the postponement / backtracking by the operation buttons B65 to B68, the response display unit 114 reads out the answers corresponding to the postponement / backtracking instructions from the order information (S27), calculates the number of responses, and the display time (S28). ), Slide display is performed (S29). As a result, the answers instructed by the operation buttons B65 to B68 are displayed on the slide screen G6.

When the operation content is "none", the answer display unit 114 determines whether or not the counter of the timer that started the time counting in S30 is a set value corresponding to the switching speed G63 (S33). If it is not the set value (S33: NO), the answer display unit 114 returns the process to S31 and waits for the operation to be accepted.

If it is a set value (S33: YES), the answer display unit 114 returns the process to S27 as a sequential feed of sending one answer in the slide display according to the order information (S34). In this sequential feed, the answer display unit 114 reads out the answer one step ahead of the displayed answer from the order information (S27), calculates the number of answers and the display time (S28), and then performs a slide display (S29). ). As a result, in the lesson support system 1, the answers according to the order information are displayed in order at the time interval corresponding to the switching speed G63.

As described above, in the lesson support system 1, the server device 40 acquires the comments (answers) submitted from the student terminal 30, and generates an order in which the comments are displayed in association with the acquired answers. Further, on the start screen G5 or the slide screen G6, the settings of the switching speeds G53 and G63 for displaying the next answer are accepted, and the answers obtained by referring to the generated order based on the accepted settings are displayed on the electronic blackboard. Display at 20. Therefore, in the lesson support system 1, the answers of each student can be easily picked up one by one, and the progress of the lesson can be prevented from being delayed.

[Other implementation examples]
In the above embodiment, the case where the teacher terminal 10 and the student terminal 30 are implemented as a tablet terminal is illustrated, but the implementation form of the teacher terminal 10 and the student terminal 30 is not limited to this. For example, the teacher terminal 10 and the student terminal 30 may be implemented as a mobile terminal device including a mobile communication terminal such as a smartphone, a mobile phone, or a PHS (Personal Handyphone System). Further, the teacher terminal 10 and the student terminal 30 may be implemented as a stationary information processing device such as a personal computer or a notebook type personal computer.

Further, in the above embodiment, a client-server system in which a server device 40 is installed in the class support system 1 and the teacher terminal 10, the electronic whiteboard 20, and the student terminal 30 are accommodated as client terminals is exemplified. However, the physical configuration of the lesson support system 1 is not limited to this. For example, the lesson support system 1 may be a client server system in which the teacher terminal 10 or the electronic blackboard 20 functions as a server device while the student terminal 30 or the like functions as a client terminal. In this case, the teacher terminal 10 or the electronic blackboard 20 that functions as the server device implements each function of the server device 40. Further, the server device 40 may be implemented as a cloud that provides a collaborative education support service by outsourcing.

Further, in the present embodiment, the setting of the display color corresponding to the answer option is illustrated in S3, but the setting of the display color is not limited as long as the display mode can identify the answer option. For example, the display style (blinking, color temperature, transmittance) corresponding to the options may be changed for each answer option. In addition, an icon image indicating the options may be set for each answer option.

[Display control program]
In addition, the various processes described in the above embodiments can be realized by executing a program prepared in advance on a computer such as a personal computer or a workstation. Therefore, in the following, an example of a computer that executes a control program (display control program) having the same function as that of the above embodiment will be described with reference to FIG.

FIG. 16 is an explanatory diagram illustrating an example of a computer 200 that executes the control program 270a. As shown in FIG. 16, the computer 200 includes an operation unit 210a, a speaker 210b, a camera 210c, a display 220, and a communication unit 230. Further, the computer 200 has a CPU 250, a ROM 260, an HDD 270, and a RAM 280. Each part of these 210 to 280 is connected via a bus 240.

The HDD 270 stores in advance a control program 270a that exhibits the same functions as the setting unit 110, the acquisition unit 112, the generation unit 113, and the answer display unit 114 shown in the above embodiment. The control program 270a may be appropriately integrated or separated as in the case of each component of the setting unit 110, the acquisition unit 112, the generation unit 113, and the answer display unit 114 shown in FIG. Further, as for each data stored in the HDD 270, not all the data need to be stored in the HDD 270, and the data used for processing may be stored in the HDD 270.

The CPU 250 reads the control program 270a from the HDD 270 and deploys it in the RAM 280. As a result, the control program 270a functions as the control process 280a. The control process 280a expands various data read from the HDD 270 into an area allocated to the control process 280a on the RAM 280, and executes various processes based on the expanded data. The control process 280a includes a process executed by the setting unit 110, the acquisition unit 112, the generation unit 113, and the answer display unit 114 shown in FIG. 3, for example, the process shown in FIG. Further, as for each processing unit virtually realized on the CPU 250, not all the processing units need to operate on the CPU 250, and only the processing units used for processing need to be virtually realized.

The control program 270a may not necessarily be stored in the HDD 270 or ROM 260 from the beginning. For example, the control program 270a is stored in a "portable physical medium" such as a flexible disk inserted into the computer 200, a so-called FD, CD-ROM, DVD disk, magneto-optical disk, or IC card. Then, the computer 200 may acquire and execute the control program 270a from these portable physical media. Further, the control program 270a is stored in another computer or server device connected to the computer 200 via a public line, the Internet, LAN, WAN, etc., and the computer 200 acquires and executes the control program 270a from these. You may try to do it.

1 ... Class support system 5 ... Network 10 ... Teacher terminal 20 ... Electronic whiteboard 30 ... Student terminal 40 ... Server device 110 ... Setting unit 111 ... Answer unit 112 ... Acquisition unit 113 ... Generation unit 114 ... Answer display unit 120 ... Student data 121 ... Task data 122 ... Answer data 200 ... Computer G1 ... Task creation screen G2 ... Task selection screen G3 ... Answer screen G4 ... Opinion board G5 ... Start screen G6 ... Slide screen

Claims (2)

On the computer
Answer information including the option information for which the submission process was accepted on the student terminal and the comment information for the option is acquired from a plurality of student terminals.
Based on the acquired option information, the number of selections for each of the options is calculated, the information of the student terminal stored in the storage unit, the identification information of the user associated with the student terminal, and the identification of the user. Based on the seat information associated with the information, the information of the student terminal and the seat information are stored in association with each other.
Accepting the designation of the display order of any of the seat order based on the seat information stored in association with the student terminal, the option order with the largest number of selections, and the time order in which the submission process was accepted,
Based on the specified display order received, the display order of the answer information is generated including an index indicating the delimiter in the corresponding category in the specified display order .
In response to the acceptance of the trigger setting for displaying the answer information, the acquired answer information is displayed on the display device with reference to the generated display order .
When an instruction to jump to the index is received while the answer information is displayed on the display device, the delimited answer information indicated by the index is displayed on the display device.
A display control program characterized by executing processing. When displaying the answer information on the display device, the computer is further made to execute a process of controlling the display time for displaying the answer information according to a time interval based on a designated switching speed .
The display control program according to claim 1.

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