JP6447283B2 - Display program, display method, and information processing apparatus - Google Patents

Description

  The present invention relates to a display program, a display method, and an information processing apparatus.

  Individuals (participants) such as teachers and students possess information terminals, and education and the like using the possessed information terminals are partially started. In the future, it is thought that next-generation education using information terminals will spread more and more. As one form of education using an information terminal, an assignment is first transmitted from an information terminal (teacher terminal) possessed by a teacher to an information terminal (student terminal) possessed by each student. Next, the student inputs an opinion (answer) on the assignment using the student terminal, and sends it back to the teacher terminal. The teacher summarizes opinions from each student received by the teacher terminal, or displays a list of opinions in a matrix form on a screen or the like for discussion.

  In addition, among the opinions sent from each student, the teacher wants to discuss the opinions to be discussed in advance, and by displaying the checked opinions enlarged on the screen, the teacher thinks about the scenario. It will be easier to proceed with the lessons.

Special table 2010-504588 gazette JP2013-250830A JP 2012-053824 A

  By the way, when a plurality of opinions including opinions (information) checked in advance are displayed in an enlarged manner, there is a need for teachers to see opinions of other students who have not been checked. Moreover, it was one of the factors that lowered the student's motivation that the student's opinions that had been entered and transmitted were not displayed at all. However, among the opinions displayed in a matrix, if the positions of the multiple checked opinions are close, the opinions of the students around them are repeatedly displayed, and the students placed at positions far from the checked opinions Is not displayed.

  In one aspect, the present invention aims to display more information.

The display program according to one aspect can switch between a first screen that displays information obtained from a plurality of information terminals in a matrix and a second screen that displays an enlarged part of the first screen. displayed on the respect to the information displayed on the second screen, and stores a flag indicating that it is the display, when switching from said first screen to said second screen, the first screen Based on the position information of the information selected from the information displayed on the screen, the candidate for the area including the selected information is acquired, and the stored flag is referred to to obtain the candidate for the acquired area. The computer determines a region to be displayed on the second screen and executes a process.

  As one aspect, more information can be displayed.

It is a figure which shows an example of schematic structure of a display system. It is a figure which shows an example of a function structure of a display server. It is a figure which shows an example of the hardware constitutions of a display server. It is a figure which shows an example of a function structure of an information terminal. It is a figure which shows an example of the hardware constitutions of an information terminal. It is a figure which shows an example of student DB. It is a figure which shows an example of subject DB. It is a figure which shows an example of problem answer DB. It is a flowchart which shows an example of a process of a display server. It is a flowchart which shows an example of a student opinion collection process. It is a flowchart which shows an example of a display control process. It is a flowchart which shows an example of a display pattern selection process. It is a figure which shows an example of the assignment selection screen. It is a figure which shows an example of the reply input screen in an information terminal. It is a figure which shows an example of an opinion display screen. It is a figure which shows which opinion is partially displayed among the list displays which displayed the whole opinion when the partial enlarged display was carried out. It is a figure which shows an example of a partial enlarged display. It is a figure which shows which opinion of the whole is displayed when the partial expansion display is performed centering on the opinion after selection of the second display opinion. It is a figure which shows the 1st example of a display pattern selection. It is a figure which shows the 1st Example of the display object selection workpiece | work. It is a figure which shows the example of a screen of the 2nd partial expansion display area. It is a figure which shows the 2nd example of a display pattern selection. It is a figure which shows the 2nd Example of the display object selection workpiece | work. It is a figure which shows the example of a screen of the 3rd partial expansion display area.

  Hereinafter, embodiments will be described in detail with reference to the accompanying drawings. In the following description, a display system implemented in a class using students is described as an example of a display system, but the scope of application is not limited to this.

<Example of schematic configuration of display system>
FIG. 1 is a diagram illustrating an example of a schematic configuration of a display system. A display system 10 illustrated in FIG. 1 includes a display server 11 as an example of an information processing apparatus, and one or a plurality of information terminals 12-1 to 12-n (hereinafter collectively referred to as “information terminals 12” as necessary). And a shared display 13 as an example of a display device. The display server 11, the information terminal 12, and the shared display 13 are connected in a state where data can be transmitted and received by a communication network 14 typified by, for example, a local area network (LAN) or the Internet.

  In the present embodiment, since the display server 11 is an information terminal used by a teacher, the display server 11 is referred to as a “teacher terminal” as necessary in the following description. In addition, since the plurality of information terminals 12 of the present embodiment are information terminals used by individual students who take classes, they are referred to as “student terminals” in the following description as needed.

  As illustrated in FIG. 1, the display server 11 includes a teacher terminal program 21 as an example of a display program, a student database (hereinafter referred to as “DB”) 22, an assignment DB 23, and an assignment answer DB 24. Further, the information terminal 12 has a student terminal program 31 as an example of a display program.

  The student DB 22 stores each student and information (for example, IP address) of the information terminal 12 in association with each other. The assignment DB 23 manages the contents of the assignment to be transmitted to the information terminal 12. The assignment answer DB 24 stores information such as opinions (answers) transmitted from the students via the information terminal 12.

  The display server 11 performs the following processes using a teacher terminal program 21 as an example of a display program installed in advance. The display server 11 transmits assignments, questions, and the like obtained from the assignment DB 23 to the addresses of the information terminals 12 managed by the student DB 22 and receives information such as opinions (answers) from the information terminals 12. The display server 11 stores information obtained from each information terminal 12 in the assignment answer DB 24 together with position information associated with each student or each information terminal 12.

In addition, the display server 11 displays the opinions and the like acquired from each information terminal 12 on the shared display 13. At this time, the display server 11 arranges the opinions in a matrix form of predetermined rows and columns based on the position information described above, and displays (lists) them on the screen of the display server 11 or the shared display 13 (first display). Screen). Terminal information, student information, and the like may be displayed on each element (the square) of the matrix so that the opinion content can be understood along with the opinion content. As an example of a matrix display, for example, a square of a matrix corresponding to the arrangement of the classroom seats of each student is provided, and the opinion of the student sitting on each seat is assigned to each square and displayed. However, the present invention is not limited to this. For example, the display server 11 may be arranged and displayed in the order of the students who have received the opinions from the information terminal 12 or in the order of the answers.

  Further, the display server 11 accepts selection (checking) of opinions to be discussed with respect to the opinions of the students displayed in a matrix by an operation from the teacher. When the display server 11 accepts the selection of an opinion, the display server 11 stores information such that the received opinion can be understood.

  Further, when a partial enlargement display request is made by an operation from the teacher, the display server 11 enlarges a plurality of opinions including the currently selected opinion (for example, only 9 out of 40 opinions) and It is displayed on the screen or the shared display 13 (second screen). At that time, the display server 11 determines whether there are other opinions that have been checked in order to be subject to discussion in the opinions around the selected opinion (for example, eight opinions), or that have already been displayed in the partial enlarged display. Judgment is made using the task answer DB 24, and surrounding opinions to be displayed are selected based on the judgment result. For example, the display server 11 selects a displayed opinion or a surrounding opinion with few checked opinions in the partial enlarged display, and performs the partial enlarged display with nine opinions, but is not limited thereto. .

  The information terminal 12 performs each process shown below using a student terminal program 31 or the like as an example of a display program installed in advance. The information terminal 12 is a terminal possessed and used by students (participants) participating in classes and discussions. The information terminal 12 is associated with each student. Moreover, the information terminal 12 can also acquire the current position information, for example.

  The information terminal 12 acquires information (for example, assignments and questions) obtained from the display server 11 and displays the information on the screen or receives information such as opinions (answers) input by student operations. The information terminal 12 transmits the received information and the like to the display server 11 and the like via the communication network 14 together with identification information for identifying the student and the information terminal 12.

  The display server 11 and the information terminal 12 are mobile devices such as a notebook personal computer (PC), a tablet terminal, and a smartphone. However, the display server 11 and the information terminal 12 are not limited to this. For example, a desktop type installed in each seat of a classroom or the like It may be a PC.

  In addition, the display server 11 may be a cloud server formed by cloud computing using one or more information processing apparatuses, for example. In this case, the teacher may operate one of the information terminals 12 to access the display server 11 and perform the above-described processing.

  The shared display 13 is a display means that is installed in a place where each student can check from a position where a student is seated in a predetermined seat in the classroom or the like, for example, an electronic blackboard installed at a position such as a blackboard in the classroom. The screen is not limited to this.

  The shared display 13 is composed of information such as answers (opinions) to the tasks and questions collected from each information terminal 12 in a predetermined row and column according to instructions from the display server 11 by the teacher. Display in a matrix (list display). In addition, the shared display 13 displays a partial enlargement of a part of the matrix (for example, opinions for nine people, opinions for six people, etc.) or enlarges only one opinion according to an instruction from the display server 11. Display (personal opinion display). Here, the partial enlarged display is, for example, a partial extraction of a region of only a predetermined row and column in the entire matrix, and the enlarged display is not limited thereto.

  As described above, the shared display 13 preferably has a large screen size in order to enable display and browsing of answers (opinions) of all students, but is not limited thereto.

  The communication network 14 is a network for transmitting and receiving data to and from the display server 11, the information terminal 12, and the shared display 13, and may be wired or wireless.

<Example of functional configuration of display server 11>
Next, a functional configuration example of the display server 11 described above will be specifically described. FIG. 2 is a diagram illustrating an example of a functional configuration of the display server. In the example of FIG. 2, the display server 11 includes an assignment presentation unit 41, an opinion collection unit 42, an opinion selection unit 43, a display target selection unit 44, a screen generation unit 45, a display unit 46, and a storage unit 47. And communication means 48.

  The task presentation means 41 selects at least one from one or a plurality of tasks and question items stored in the task DB 23 in advance, and presents the selected contents to each information terminal 12. Note that the assignment presentation unit 41 may, for example, present the contents such as assignments and questions obtained from the assignment DB 23 on the display server 11 or the shared display 13 and allow the teacher or the like to select them.

  Opinion collecting means 42 collects information on opinions (answers) from each information terminal 12 with respect to the assignments and question items presented by the assignment presentation means 41. The opinion collection unit 42 stores the collected opinions in the assignment answer DB 24 together with the position information corresponding to the students and the information terminal 12. Here, the position information is, for example, coordinates (display position coordinates) of a matrix-like matrix, but is not limited to this. Further, the opinion collection unit 42 manages the collection of opinions based on a response time limit set in advance for each task.

  The opinion selection unit 43 receives a check of an opinion that the teacher wants to discuss among the opinions collected by the opinion collection unit 42. Moreover, the opinion selection means 43 sets a flag in the corresponding part of the task answer DB 24 for the received opinion. The opinion selection means 43 accepts selection of opinions that the teacher wants to discuss while receiving opinions from each student sent within a predetermined response time limit.

  When a certain opinion on the matrix is selected by a teacher or the like and a partial enlargement display request including the opinion is received from the teacher or the like, the display target selection unit 44 determines an area including a plurality of opinions to be displayed in response to the request. For example, the display target selection unit 44 acquires candidates for display patterns (regions) of surrounding opinions (eight opinions) including the selected opinion, and for each display pattern, other checked opinions or already partial It is determined using the problem answer DB 24 whether there is an opinion displayed in enlarged display. For example, when each of the above-described patterns displays nine opinions in a partial enlarged display in a vertical and horizontal 3 × 3 area, the position of the selected opinion is set to each of the nine positions in the partial enlarged display area (upper left, middle left, lower left, middle). This is a display pattern of opinions when assigned to (upper, middle, middle, lower, upper right, middle right, lower right).

  The display target selection unit 44 acquires the number of other opinions that have been checked or opinions that have been displayed for each pattern, and temporarily stores them in a storage area such as a display target selection work. . Next, the display target selection unit 44 selects another opinion that has been checked or a pattern with the smallest number of displayed opinions in the display target selection work, and performs partial enlarged display using the selected pattern. In addition, when there are a plurality of the smallest patterns, the display target selection unit 44 displays the display pattern based on preset conditions (for example, the position of the selected opinion, the display area does not cross the screen, etc.). To decide.

  The display target selection unit 44 may determine the display pattern based only on the number of displayed opinions, or may determine the display pattern based only on the number of other opinions that have been checked.

  The screen generation unit 45 refers to the assignment DB 23 and generates a screen for a teacher or the like to select an assignment. The screen generation means 45 generates a matrix display screen (a list display screen for displaying all opinions, a first screen) for each student's opinions with reference to the assignment / question answer DB 24 and the like. In addition, the screen generation unit 45 enlarges and displays an opinion composed of a plurality of matrices including the currently selected opinion (an opinion at a position such as a cursor on the screen) during partial enlargement display (second display). Screen). At that time, the screen generating unit 45 partially enlarges and displays other checked opinions selected by the display target selecting unit 44 and the display pattern with the least displayed opinions.

  The screen generation unit 45 generates various buttons and the like for switching the screen contents to a list display, a partial enlarged display, and the like. For example, the teacher can switch to each corresponding screen by selecting each button on the screen.

  In addition, the screen generation unit 45 sets the displayed flag of the assignment answer DB 24 to “1” for all displayed opinions. By selecting an opinion to be displayed using this flag, even if the partial enlarged display is repeated, the student's opinions are displayed uniformly without overlapping the displayed student opinions as much as possible.

  The display unit 46 displays the contents of various screens generated by the screen generation unit 45 (for example, an assignment selection screen, a matrix display screen, a partial enlarged screen, etc.). The display means 46 may have a function of performing input and output, such as a touch panel. For example, the display unit 46 accepts pressing (input) of various buttons displayed on the screen, input of character information, touch operation, flick operation, and the like.

  The storage unit 47 stores setting information for executing each process capable of realizing the display process according to the present embodiment, execution progress and results of various processes, and the like. The information stored in the storage means 47 is the teacher terminal program 21, the student DB 22, the assignment DB 23, the assignment answer DB 24, etc. described above, but is not limited thereto. A specific example of data stored in the storage unit 47 will be described later. The storage unit 47 can read and write various stored information at a predetermined timing as required. The storage unit 47 is, for example, a hard disk or a memory, but is not limited thereto.

  The communication means 48 transmits / receives data to / from each information terminal 12 and the shared display 13 shown in FIG. For example, the communication unit 48 transmits a task to each information terminal 12 and receives an opinion on the task from each information terminal 12. Further, the communication unit 48 transmits the screen generated by the screen generation unit 45 to the shared display 13 for display.

<Hardware configuration example of display server 11>
In the present embodiment, display processing in the present embodiment can be realized by installing an execution program (display program) that can cause a computer to execute the above-described functions, for example, in the display server 11. Here, a hardware configuration example of the display server 11 will be described with reference to the drawings.

  FIG. 3 is a diagram illustrating an example of a hardware configuration of the display server. The display server 11 shown in FIG. 3 includes an input device 51, an output device 52, a drive device 53, an auxiliary storage device 54, a main storage device 55, a central processing unit (CPU) 56, and a network connection device 57. These are connected to each other by a system bus B.

  The input device 51 has a pointing device such as a keyboard and a mouse operated by a user or the like, and a voice input device such as a microphone, and activates a program execution instruction, various operation information, software, and the like from the user or the like. The input of the information etc. is received.

  The output device 52 has a display for displaying various windows and data necessary for operating the computer main body for performing the processing in the present embodiment. indicate.

  Here, the execution program installed in the computer main body in this embodiment is provided by, for example, a universal recording bus 58 such as a Universal Serial Bus (USB) memory, a CD-ROM, or a DVD. The recording medium 58 on which the program is recorded can be set in the drive device 53, and an execution program included in the recording medium 58 is transmitted from the recording medium 58 via the drive device 53 on the basis of a control signal from the CPU 56. To be installed.

  The auxiliary storage device 54 is a storage means such as a hard disk drive or a solid state drive (SSD). The auxiliary storage device 54 stores an execution program in the present embodiment, a control program provided in a computer, and the like based on a control signal from the CPU 56, and can perform input / output as necessary. The auxiliary storage device 54 can read and write necessary information from each stored information based on a control signal from the CPU 56 and the like.

  The main storage device 55 stores an execution program or the like read from the auxiliary storage device 54 by the CPU 56. The main storage device 55 is, for example, a read only memory (ROM) or a random access memory (RAM), but is not limited thereto. The auxiliary storage device 54 and the main storage device 55 correspond to the storage means 47 described above, for example.

  The CPU 56 controls processing of the entire computer, such as various operations and data input / output with each hardware component, based on a control program such as an operating system and an execution program stored in the main storage device 55. Various information necessary during the execution of the program can be acquired from, for example, the auxiliary storage device 54, and the execution result can be stored in the auxiliary storage device 54.

  The CPU 56 performs a process corresponding to the program on the main storage device 55 by causing the program installed in the auxiliary storage device 54 to be executed based on, for example, a program execution instruction obtained from the input device 51.

For example, by executing the display program, the CPU 56 presents the problem by the problem presentation unit 41, collects the opinion by the opinion collection unit 42, selects the opinion by the opinion selection unit 43,
Processing such as selection of a display target opinion at the time of partial enlargement by the display target selection unit 44, display screen generation by the screen generation unit 45, screen display by the display unit 46, and the like is performed. The processing content in the CPU 56 is not limited to this. The contents executed by the CPU 56 can be stored in the auxiliary storage device 54 as necessary.

  The network connection device 57 is connected to the communication network 14 such as the Internet or a LAN based on a control signal from the CPU 56, thereby executing an execution program, software, setting information, etc. from an external device or the like connected to the communication network 14. get. Further, the network connection device 57 can provide an execution result obtained by executing the program or the execution program itself in the present embodiment to an external device or the like.

  With the hardware configuration as described above, the display processing in the present embodiment can be executed. In addition, by installing the program, the display processing in the present embodiment can be realized by a computer such as a PC or a server.

<Example of functional configuration of information terminal 12>
Next, a functional configuration example of the information terminal 12 described above will be specifically described. FIG. 4 is a diagram illustrating an example of a functional configuration of the information terminal. The information terminal 12 illustrated in FIG. 4 includes a task acquisition unit 61, a response unit 62, a screen generation unit 63, a display unit 64, and a communication unit 65.

  The assignment acquisition unit 61 logs in to the display server 11 via the communication network 14 and, when the login is successful, acquires information related to a predetermined assignment or the like according to an instruction from the display server 11.

  The answering unit 62 accepts an opinion (answer) input by the student with respect to an assignment obtained from the display server 11. The reply means 62 transmits the accepted opinion (answer) to the display server 11 via the communication network 14 by the student's operation.

  The screen generation means 63 generates a screen for allowing students who use the information terminal 12 to think about the assignment. The screen generation unit 63 generates, for example, a screen for logging in to the display server 11 to acquire task information, a screen for inputting an opinion on the task (answer input screen), and the like.

  The display unit 64 displays the screen generated by the screen generation unit 63. The display unit 64 may have a function of performing input and output, such as a touch panel.

  The communication means 65 transmits and receives data via the display server 11 and the communication network 14 shown in FIG. For example, the communication unit 65 receives a task from the display server 11 and transmits an opinion (answer) for the received task.

  In addition, the communication unit 65 may transmit position information and terminal information of the information terminal 12, student information using the information terminal 12, and the like to the display server 11. The communication means 65 may transmit and receive data between the information terminals 12 by short-range communication using infrared rays or the like. The communication unit 65 may perform communication using, for example, Wi-Fi (registered trademark) or Bluetooth (registered trademark).

<Hardware configuration example of information terminal 12>
In the present embodiment, display processing in the present embodiment can be realized by installing an execution program (display program) capable of causing a computer to execute the above-described functions, for example, in the information terminal 12. Here, a hardware configuration example of the information terminal 12 will be described with reference to the drawings.

  FIG. 5 is a diagram illustrating an example of a hardware configuration of the information terminal. 5 includes a speaker 71, a microphone 72, a display 73, a wireless unit 74, an operation unit 75, a position information acquisition unit 76, a short-range communication unit 77, a power unit 78, A main storage device 79 and a CPU 80 are included.

  The speaker 71 outputs sound corresponding to the content displayed on the screen. The speaker 71 outputs a voice of the other party or a sound such as a ring tone when making a call with the other party set in the address book or the like. The microphone 72 inputs a voice uttered by a student and other sounds.

  The display 73 displays time information, connection information with the display server 11, a login screen, an opinion (answer) input screen for the assignment, and answer results of other students. The display 73 displays student information, character data, image data, video data, and the like. Examples of the display 73 include an LCD, but are not limited thereto.

  The wireless unit 74 transmits and receives radio waves using an antenna and the like, and transmits and receives data to and from the display server 11.

  The operation unit 75 is an input unit that is operated at the time of setting various functions and inputting an opinion (answer). The operation unit 75 is a button, a key, a switch, or the like, but may be provided on the above-described display 73 or the like in the case of a configuration such as a touch panel.

  The position information acquisition unit 76 acquires position information using, for example, a Global Positioning System (GPS) function. The short-range communication unit 77 performs short-range communication (local communication) with other information terminals 12. For example, the short-range communication unit 77 can perform short-range communication directly between the information terminals 12 using infrared communication. The short-range communication unit 77 may perform short-range communication with the information terminal 12 through a relay device such as a wireless router. Furthermore, the communication means 65 may perform communication by Wi-Fi, Bluetooth, etc., for example.

  The power unit 78 supplies power to each component of the information terminal 12. The power unit 78 is an internal power source such as a battery, but is not limited thereto, and may be an external power source, for example. The main storage device 79 is a storage means for storing various information in the information terminal 12, and can write and read information. The main storage device 79 is, for example, a ROM or a RAM, but is not limited to this.

  The CPU 80 controls processing of the entire computer, such as various operations and data input / output with each hardware component, based on a control program such as an operating system and an execution program stored in the main storage device 79. The CPU 80 performs processing based on a program (display program) stored in the main storage device 79 in advance.

  For example, the CPU 80 performs various processes such as acquisition of a problem by the above-described problem acquisition unit 61 and input of an opinion by the response unit 62 by executing a display program. Further, the CPU 80 performs various processes such as screen generation by the screen generation unit 63 and display by the display unit 64. The processing content in the CPU 80 is not limited to this.

  With the hardware configuration as described above, the display processing in the present embodiment can be executed. Moreover, the display process in this embodiment is realizable with computers, such as a general purpose tablet terminal and a smart phone, by installing a program. In the present embodiment, the hardware configuration of the display server 11 may be the configuration shown in FIG. 5, and the hardware configuration of the information terminal 12 may be the hardware configuration shown in FIG.

<Examples of various data>
Next, various data examples used in the present embodiment will be described with reference to the drawings. FIG. 6 is a diagram illustrating an example of the student DB. FIG. 7 is a diagram illustrating an example of the task DB. FIG. 8 is a diagram illustrating an example of the task answer DB. Each of these DBs is an example of data stored in the storage unit 47 of the display server 11.

  The items in the student DB shown in the example of FIG. 6 include “student ID”, “student name”, “IP address”, and the like, but are not limited thereto. “Student ID” is an ID for identifying a student who uses the information terminal 12. “Student name” is the name of the student corresponding to the student ID. “IP address” is address information of the information terminal 12 used by the student corresponding to the student ID. The display server 11 transmits the assignment to the IP address corresponding to the student ID, and grasps the information transmitted from the student from the IP address given to the information received from the information terminal 12. Can do.

  Examples of the items in the task DB illustrated in the example of FIG. 7 include “task ID”, “task content”, “response time limit”, and the like, but are not limited thereto. “Problem ID” is information for identifying a problem. “Problem content” is information indicating the content of the problem corresponding to the problem ID. The “response time limit” is a time limit for receiving an answer (opinion) after the assignment is transmitted. By providing a response time limit, the time loss of waiting for all responses can be reduced.

  As an example of the assignment answer DB shown in FIG. 8, “student ID”, “approval”, “opinion content”, “display position (row, column)”, “check flag”, “displayed flag”, “partial enlargement” For example, the “display position at the time of display” is not limited to this. Note that the task answer DB shown in the example of FIG. 8 exists for each task ID.

  “Student ID” is information for identifying a student, and is associated with the student ID of the student DB shown in FIG. “Yes / No” is an answer result to an issue, and when it is necessary to answer either an approval or disapproval for an issue (question), the result (for example, approval or disagreement) is stored. Note that this field is blank when it is not an issue to confirm either approval or disapproval. The “opinion content” is an answer to the problem. If no answer is entered, this field is blank.

  “Display position (row, column)” is the position where the opinion of each student is displayed in a matrix on the screen, and is represented by the row and column coordinates (display position coordinates). . This display position is preset for each student.

  The “check flag” is set when the teacher refers to each student's opinion displayed on the matrix and the opinion to be discussed is checked from there, for example, “1”.

  In the “displayed flag”, a flag (for example, “1” or the like) is set in the opinion that is partially enlarged. By using this “displayed flag” as an opinion for which the flag is not set (for example, “0”, etc.) as a target for partial enlargement display, the opinion once displayed is not displayed again. In this way, the opinions of many students can be partially enlarged.

  The “display position at the time of partial enlargement” is, for example, information indicating where the opinion is displayed in the partial enlargement display area when a partial student enlargement display is performed after an opinion of a student is selected. . For example, when the partial enlarged display area is a 3 × 3 matrix, one of “up”, “medium”, and “bottom” is stored in the “row” column, and the right, middle, and left are stored in the “column” column. Either is stored. Accordingly, each of nine positions (upper left, middle left, lower left, middle upper, middle middle, middle lower, upper right, middle right, and lower right) of the partial enlarged display area can be stored. The “display position at the time of partial enlargement” is the selection of the display pattern as described above, for example, when the opinion once displayed as the selected opinion is selected again and the partial enlarged display is used for discussion. Without reference to "display position at the time of partial enlargement", it is referred to when displaying in the state of each opinion array (row, column) at the time of partial enlargement display when the opinion has already been selected.

<Example of Processing in Display Server 11>
Next, an example of processing of the display server 11 will be described using a flowchart. FIG. 9 is a flowchart illustrating an example of processing of the display server. In the example of FIG. 9, the display server (teacher terminal) 11 collects each student's opinions on the assignments and the like from the information terminal (student terminal) 12 by the student opinion collection process (S01), and is obtained by the process of S01. Based on the information, display control processing is performed and each opinion is displayed on the screen (S02). Next, the two processes described above will be specifically described.

<S01: Student Opinion Collection Processing>
FIG. 10 is a flowchart illustrating an example of the student opinion collection process. In the example of FIG. 10, the task presentation means 41 generates a task selection screen using the task DB 23 shown in FIG. 7 described above, and displays the generated screen (S11). Next, the assignment presenting means 41 determines whether or not an assignment ID and an assignment transmission request have been accepted (S12). If not accepted (NO in S12), the assignment presentation unit 41 stands by until accepted. Moreover, when received (in S12, YES), the task presenting means 41 acquires task content corresponding to the received task ID from the task DB and transmits it to the student terminal (information terminal 12) (S13).

  Next, the display means 46 displays on the electronic blackboard (shared display 13) and teacher terminal (display server 11) a matrix indicating the reception status of student opinions (pros and cons and opinions on the task) for the task (S14). In the process of S14, all are not received at first, and therefore, each student opinion display area of the matrix is displayed as not received or not answered. The screen generation unit 45 generates the screen described above.

  Next, the opinion collection means 42 acquires the response time limit corresponding to the task ID from the task DB 23 (S15). Next, the opinion collecting means 42 determines whether or not the student's approval / disapproval selection or opinion entry field text has been received (S16). If received (YES in S16), the received approval / disapproval selection contents and the opinion entry field text are received. Is stored in the task answer DB 24 shown in FIG. 8 (S17). In the processing of S17, for example, according to the student ID associated with the information terminal 12, the approval / disapproval selection content is stored in the “promotion” column, and the opinion entry column text is stored in the “opinion content” column.

  Next, the opinion collection unit 42 updates the display screen of the electronic blackboard and the teacher terminal using the information in the assignment answer DB 24 (S18). Specifically, if there is a pros / cons / opinion newly stored in the assignment answer DB 24, the display is updated from “unreceived” to a display indicating the content of the pros / cons / opinion. If it has not been received after the processing of S18 or in the processing of S16 (NO in S16), it is determined whether or not a student opinion has been selected by the teacher (S19). The opinion selected in the process of S19 is, for example, an opinion that the teacher wants to discuss, but is not limited to this.

  When the student opinion is selected (YES in S19), the opinion selecting unit 43 sets “1” in the corresponding “check flag” field of the assignment answer DB 24 (S20).

  Next, the opinion collection unit 42 determines whether or not the response time limit has elapsed (S21). If it has not elapsed (NO in S21), the opinion collection unit 42 returns to the process of S16. If the answer limit time has elapsed (YES in S21), the display means 46 displays a screen immediately after the answer limit time has elapsed (S22).

<S02: Example of display control processing>
Next, an example of the display control process (S02) described above will be described using a flowchart. FIG. 11 is a flowchart illustrating an example of the display control process. In the example of FIG. 11, the screen generation means 45 uses the teacher terminal (display server 11) to determine whether or not a partial enlarged display request has been accepted after the teacher has selected an opinion (S31). When the teacher selects an opinion and receives a partial enlargement display request (YES in S31), the task answer DB 24 is referred to, and matrix information (display position at the time of partial enlargement) is stored in the selected opinion. (S32). In the process of S32, it is determined whether the opinion is an opinion that has been selected in the past and is partially enlarged.

  Here, the display target selection unit 44 determines whether or not the opinion has been displayed in the past (S33), and if it is not an opinion that has been displayed in the past (NO in S33), the position of the selected opinion is the answer to the question It specifies from the display position (row, column) etc. of DB24 (S34). Next, the display target selection unit 44 acquires an opinion located around the specified position (S35). For example, in the process of S35, when the display target selection unit 44 performs, for example, partial enlargement display of a 3 × 3 matrix, the opinion at the specified position described above is set as the center (middle), and the surroundings (upper left, left) (Middle, lower left, middle upper, middle lower, upper right, middle right, lower right). In addition, when the opinion at the right end of the matrix display is selected, the display target selection unit 44 acquires the opinion at the left end that surrounds the opinion as the opinion located around it, or straddles the screen. Peripheral opinions including the opinions at the opposite end of the matrix display may be acquired (turned back).

  Next, the display target selection unit 44 refers to the assignment answer DB 24 for the acquired surrounding opinions, and determines whether there is an opinion with a check flag or a displayed flag (S36). Here, the display target selection means 44 determines whether or not there is an opinion with a check flag or a displayed flag (S37). If it exists (YES in S37), display pattern selection processing is performed. Perform (S38).

  If there is no opinion with the check flag or the displayed flag (NO in S37), the display target selecting unit 44 partially enlarges and displays a predetermined number of opinions centered on the selected opinion (S39). . In the process of S39, the 3 × 3 matrix region is partially enlarged and displayed, but the present invention is not limited to this.

  Next, after the processing of S38 or S39, the screen generation means 45 stores the matrix position of the selected opinion displayed on the display means 46 in the column of “display position at the time of partial enlargement” of the assignment answer DB 24 (S40). . Further, the screen generation unit 45 sets a flag “1” in the “displayed flag” field of the assignment answer DB 24 for all the opinions displayed on the display unit 46 (S41).

  Here, in the process of S33 described above, if the opinion has been displayed in the past (YES in S33), the display server 11 selects the matrix stored in the column “Display position at the time of partial enlargement”. A predetermined number (for example, 3 × 3 matrix) of opinions are enlarged and displayed in a display pattern in which opinions are arranged (S42). By the process of S42, for example, when an opinion selected in the past is selected again, it is possible to perform partial enlarged display of the same content as the previously displayed partial enlarged display content (arrangement of peripheral opinions). The redisplayed content can be confirmed without a sense of incongruity.

  After the processing of S41 or S42, the display unit 46 determines whether a list display request has been received from a teacher or the like (S43). If the list display request has not been received (NO in S43), the display means 46 receives the list display request. Wait until. When a list display request is received (YES in S43), information on each student is acquired from the assignment answer DB 24, and is displayed in a matrix on the screen of the electronic blackboard (shared display 13) and teacher terminal (display server 11). Displayed (S44).

  After the process of S44 or after the teacher selects an opinion in the process of S31 and does not accept the partial enlargement display request (NO in S31), it is determined whether or not an end request is accepted (S45), If an end request has not been received (NO in S45), the process returns to S31. When the termination request is received by the teacher or the like (YES in S45), the display control process is terminated.

<S38: An example of display pattern selection processing>
Next, an example of the display pattern selection process (S38) described above will be described using a flowchart. FIG. 12 is a flowchart illustrating an example of the display pattern selection process. In the example of FIG. 12, the display target selection unit 44 acquires a display pattern that includes the selected opinion at any position of partial enlarged display (predetermined number display) (S51). Next, the display target selection unit 44 acquires the number of opinion check flags and the number of displayed flags for the displayed opinion obtained from the processing of S51 from the assignment answer DB 24, and displays the display target. The selected work is stored (S52).

  Next, the display target selection unit 44 acquires a pattern having the smallest total number of check flags and displayed flags (S53). Next, the display target selection unit 44 determines whether or not there are a plurality of patterns having the smallest total (S54). If there are a plurality of patterns having the smallest total (YES in S54), the display target selection unit 44 44 determines whether or not a folding pattern exists (S55). In the process of S55, the display target selection unit 44 acquires, for example, display positions (rows, columns) for each opinion included in the display pattern from the assignment answer DB 24, and determines whether or not the acquired display positions are continuous. However, the present invention is not limited to this. In the above determination, if there is something that is not continuous, it is determined that there is a folding pattern.

  In the process of S55, when a return pattern exists (YES in S55), the display target selection unit 44 acquires a pattern that is not a return pattern (S56). Next, the display target selection unit 44 determines whether or not the acquired number of patterns is one (S57). When the number of acquired patterns is one (YES in S57), or when there are not a plurality of patterns with the smallest total number of check flags and displayed flags in the process of S54 (NO in S54), The one pattern is acquired (S58).

  Further, when there is no folded pattern in the process of S55 (NO in the process of S55), or when the number of acquired patterns is not one in the process of S57 (NO in S57), the display target selecting means 44 determines whether or not the selected opinion has a central pattern at each row position among the patterns (S59).

  In the process of S59, when the selected opinion has a central pattern (YES in S59), the display target selection unit 44 acquires one of the patterns (S60). In the process of S60, for example, if there are a plurality of the selected opinions, the selected opinion may be selected at the center of the column. However, the present invention is not limited to this.

  In the process of S59, when the selected opinion does not have a central pattern at the row position (NO in S59), the display target selecting unit 44 determines that the selected opinion is the center at the column position among the patterns. It is determined whether there is a pattern (S61). In the process of S61, when the selected opinion has a central pattern (YES in S61), the display target selecting unit 44 acquires one pattern from the patterns in which the selected opinion is in the center of the column. (S62). In the process of S62, for example, the line position corresponding to the selected opinion may be selected as “upper”, or may be selected randomly from “upper” and “lower”, but is not limited thereto. Absent.

  In the processing of S61, when the selected opinion is not in the central pattern at the column position (NO in S61), the display target selecting unit 44 selects a pattern at random (S63).

  Next, the display target selection means 44 sends an opinion corresponding to the acquired display pattern to the electronic blackboard (shared display 13), teacher terminal (after the completion of any of the processes of S58, S60, S62, and S63). It is displayed on the display server 11) (S64).

<Examples of various screens>
Next, various screen examples in the present embodiment will be described with reference to the drawings.

<Example assignment selection screen>
FIG. 13 is a diagram illustrating an example of an assignment selection screen. The assignment selection screen 90 shown in FIG. 13 includes an assignment selection display area 91, an assignment transmission button 92, and a cancel button 93.

  The assignment selection screen 90 is displayed on the teacher terminal (display server 11) in the process of S11, and the teacher checks the selection button displayed in the assignment selection display area 91, so that the assignment is selected and the assignment is transmitted. By pressing the button 92, the content of the assignment is transmitted to the information terminal 12 via the communication network 14. Also, time management based on the response time limit is started after transmission, and the response is closed after the time limit has elapsed. In addition, the selection is canceled by pressing a cancel button 93.

<Example of response input screen>
FIG. 14 is a diagram illustrating an example of an answer input screen in the information terminal. When the display unit 64 of the information terminal 12 receives the assignment from the display server 11, it displays an answer input screen 100 as shown in FIG. 14. The answer input screen 100 includes an assignment display area 101, an approval / disapproval selection area 102, an opinion entry field 103, and a send button 104.

  The assignment display area 101 displays the assignment transmitted from the display server 11. In the example of FIG. 14, “Q1. What do you think about acceptance of rubble?” Is displayed, but the content, display format, and layout of the assignment are not limited to this.

  The approval / disapproval selection area 102 has a button group for setting either “agree” or “disagree”, which is a category (type) of opinion set in advance for the assignment. The student can select one of the buttons displayed in the approval / disapproval selection area 102 and input the student's opinion (answer) on the assignment. Depending on the content of the assignment, there is no need to choose between pros and cons.

  In the opinion entry field 103, the reason for the contents entered in the approval / disapproval selection area 102 is input. The opinion entry field 103 can limit the number of characters to be input, but is not limited to this. The opinion entry field 103 may not be input.

  The transmission button 104 transmits information input to the approval / disapproval selection area 102 and the opinion entry field 103 to the display server 11 as an opinion (answer) when the button is pressed by a student's operation. In the example of FIG. 14, “Register!” Or the like is described in the transmission button 104, but the description content is not limited to this. Further, when the response time limit is transmitted from the display server 11, the response time limit may be displayed on the response input screen 100. The student can easily input an opinion (answer) to the task using the screen example shown in FIG. 14 displayed on each information terminal 12 described above.

<Opinion display screen>
FIG. 15 is a diagram illustrating an example of the opinion display screen. The opinion display screen 110 as an example of the first screen shown in FIG. 15 includes a matrix display area 111, a partial enlargement display button 112, and an end button 113. However, the layout and display contents are limited to this. It is not something. The opinion display screen 110 shown in FIG. 15 is displayed on the teacher terminal (display server 11) and the electronic blackboard (shared display 13).

  In the example of FIG. 15, the number of elements (the number of squares) in the matrix display area 111 is associated with the number of students, and opinions of all students (participants) are displayed as a list in each element. Each element of the matrix display area 111 may be set according to a seat, for example, or may be arranged based on position information obtained from the current position of the information terminal 12 owned by each student. The matrix display area 111 may display not only the opinions of the students but also information for identifying the students and information terminals.

  Each element of the matrix display area 111 can be expressed by matrix coordinates (display position coordinates) of rows and columns. In the example of FIG. 15, coordinates (1, 1) to (6, 7) are assigned to each element with the upper left of the matrix display area 111 as a reference (1, 1). This coordinate is managed in association with the student ID in the assignment answer DB 24 and is not displayed on the screen, but is not limited to this, and the coordinate may be displayed. Further, in the matrix display area 111 shown in FIG. 15, information indicating that, such as “unreceived”, is displayed for a student column for which an answer has not been received.

  The teacher can check the content (opinion to be discussed) taken up in the class or the like before discussing while confirming each opinion content received from the student terminal (information terminal 12) by the matrix display area 111. In the check, for example, a teacher or the like moves the cursor (instruction display) 114 on the screen, and performs a selection operation (for example, touch or click) on the opinion among the opinions arranged in the matrix display area 111. The selected opinion (checked opinion) is displayed with a mark 115 to that effect on the screen of the teacher terminal (display server 11). The teacher can check a plurality of opinions, and each time it is checked, the mark 115 is displayed on the corresponding target opinion (in the example of FIG. 15, the marks 115-1 to 115-3 are displayed. ing). When the check is added, the opinion selection unit 43 sets “1” in the “check flag” field of the assignment answer DB 24. When the check is removed, the display of the mark 115 is deleted, and “0” is set in the “check flag” field of the checked opinion in the assignment answer DB 24.

  The mark 115 may be displayed on the teacher terminal, for example, on the electronic blackboard (shared display 13). By not displaying the mark 115 on the electronic blackboard, the student does not need to be informed before discussing whether or not his / her opinion has been checked, and can concentrate on the lesson.

  In the example of FIG. 15, when the partial enlarged display button 112 on the opinion display screen 110 is pressed, the display is switched to the partial enlarged display. If the end button 113 is pressed, the opinion display is ended.

  Here, on the opinion display screen 110 shown in FIG. 15, immediately after the answer limit time has elapsed, the opinions of all the students transmitted before answer limit (in the example of FIG. 15, opinions 1 to 42) are displayed. When the teacher selects an opinion with the cursor 114 on the screen of the teacher terminal and presses the partial enlargement display button 112 to perform a discussion, a predetermined number is included so that the opinion selected with the cursor 114 is included. Is partially enlarged.

  FIG. 16 is a diagram showing which opinions are partially displayed in the list display in which the entire opinions are displayed when the partial enlarged display is performed. In the example of FIG. 16, in the opinion display screen 110 shown in FIG. 15, the checked mark 115-1 is selected on the matrix display area 111, and a partial enlargement in which surrounding opinions are acquired based on the selected opinion Display is made. In the example of FIG. 16, each opinion included in the area 121 is partially enlarged and displayed. The screen of FIG. 16 is not actually displayed, and shows which opinion is displayed by partial enlargement. Note that, for example, by performing a predetermined operation (such as a right mouse click) on a teacher terminal on a certain opinion, as shown in FIG. 16, which opinion is displayed in a partially enlarged display with the opinion as a selected opinion. Or may be highlighted and shaded.

  Here, FIG. 17 is a diagram illustrating an example of a partial enlarged display. In the example of FIG. 17, the partial display area 122 is provided on the opinion display screen 110 as an example of the second screen. In addition, the example of FIG. 17 has shown the example displayed on the electronic blackboard.

  As shown in FIG. 17, the partial enlarged display allows the opinion checked by the teacher to be enlarged, and the opinions of other students in the vicinity are also enlarged and displayed on the screen. For this reason, in the partially enlarged display, the checked opinion can be compared with the opinions of other students. Moreover, since the student who answered the opinion displayed partially enlarged is displayed on the electronic blackboard (shared display 13), the student's motivation for classes and the like can be improved. The opinion displayed in the partial enlarged display area 122 is set to “1” in the corresponding column of the “displayed flag” in the assignment answer DB 24.

  In the example of FIG. 17, the opinion display screen 110 has a button 123 for returning to the list display. The teacher can switch to the list display screen shown in FIG. 15 or the like by selecting the button 123 for returning to the list display.

  Here, when returning to the list display and displaying other checked opinions in a partially enlarged manner, the display target selecting means 44 selects the opinions of students who have not yet been partially enlarged from several display patterns including the selected opinion. Selects the display pattern in which many are displayed. For example, in FIGS. 16 and 17, an opinion in which the mark 115-1 is selected and the partial enlarged display area is shown. However, when the mark 115-3 is selected, a checked opinion or display around it is displayed. The opinions that have been completed will be included.

  FIG. 18 is a diagram showing which of the opinions are displayed when partial enlarged display is performed with the opinion as the center after the second displayed opinion is selected. In the example of FIG. 18, in the matrix display area 111 of the opinion display screen 110, if the surrounding area 124 is simply selected for the second selected opinion (for example, the opinion of the mark 115-3), it is checked. An opinion (an opinion of the mark 115-2) and a displayed opinion 125 are included.

  Therefore, the display target selection unit 44 acquires each display pattern of partial enlarged display including an opinion corresponding to the mark 115-3, and acquires a pattern with few displayed or checked items for each acquired pattern.

  FIG. 19 is a diagram illustrating a first selection example of display patterns. The first selection example is a display pattern selection example in the case where an opinion of the mark 115-3 shown in FIG. 15 is selected and partial enlarged display is performed. Each partial enlarged display shown in FIGS. 19A to 19I corresponds to each opinion (opinion 1 to opinion 42) displayed in the matrix display area 111 shown in FIG. The display pattern that the opinion (opinion 23) includes at any position of the partial display enlargement is shown.

  In the example of FIG. 19, an area 126 is a checked opinion area, and an area 127 is an opinion area already displayed in partial enlarged display. Here, the opinion selection means 43 refers to the problem answer DB 24, and for each of the display patterns (a) to (i), the number of checked opinions (the number of check flags) and the number of displayed opinions. (Number of displayed flags) The number is counted and stored in the display target selection work.

  FIG. 20 is a diagram illustrating a first example of the display object selection work. The first example of the display object selection work shown in FIG. 20 corresponds to the example of FIG. 19 described above. The items of the display target selection work shown in FIG. 20 are, for example, “temporary setting position of selected opinion”, “number of check flags”, “number of displayed flags”, “total”, etc., but are not limited thereto. It is not a thing. In the example of FIG. 20, the “tentative setting position of the selected opinion” is a position on the partial enlarged display of the selected opinion (an opinion with the mark 115-3, the opinion 23). In the example of FIG. 20, the positions (a) to (i) shown in FIG. 19 are stored.

The number of “check flags” is recorded when check flags are set for surrounding opinions other than the selected opinion. The opinion check flag whose displayed flag is 1 is not counted because it is double counted.
The “displayed flag number” counts the number of opinions that have already been partially enlarged, and stores the counted value. “Total” is a total value of “number of check flags” and “number of displayed flags”.

  The opinion selection means 43 uses the display target selection work shown in the example of FIG. 20 to select a display pattern with a small total of the number of check flags and the number of displayed flags for each display pattern. Therefore, in the example of FIG. 20, the display pattern shown in (e) of FIG. 19 is selected.

  In the present embodiment, opinions with check flags are not displayed as much as possible. For example, the opinion given the check flag is the opinion to be discussed, and the teacher assumes in advance at which stage the class flow is displayed in the course flow. Therefore, if another checked opinion (for example, conclusion) or the like is displayed first when the checked opinion is displayed, there is a possibility that the class cannot proceed well.

  Note that the opinion selection unit 43 may set priorities for the above-mentioned “number of check flags” and “number of displayed flags”, and may add a weight to the higher number of counts. For example, when giving priority to the “number of check flags”, the opinion selection unit 43 multiplies the number of check flags by 0.5 to reduce the calculated number of check flags, so the display pattern is selected with priority. Can be made.

  The opinion selection unit 43 counts only the number of displayed flags because a certain opinion is a checked opinion but is a displayed opinion because the opinion is already discussed.

  FIG. 21 is a diagram illustrating a screen example of the second partial enlarged display area. In the opinion display screen 110 illustrated in FIG. 21, an area 121-1 indicates an already displayed opinion. In the example of FIG. 21, when the opinion of the mark 115-3 is selected in the matrix display area 111 on the opinion display screen 110, the display pattern of FIG. A pattern is selected, and a partial enlarged display as shown in FIG. 17 is performed.

  The partial enlarged display when the third selected opinion (mark 115-2) is selected is performed in the same manner as when the second selected opinion (mark 115-2) is selected. .

  FIG. 22 is a diagram illustrating a second selection example of display patterns. The second selection example is a display pattern selection example when the opinion of the mark 115-2 shown in FIG. 22 is selected and partial enlarged display is performed. Each partial enlarged display shown in FIGS. 22A to 22I corresponds to each opinion (opinion 1 to opinion 42) displayed in the matrix display area 111 shown in FIG. The display pattern that the opinion (opinion 16) includes at any position of the partial display enlargement is shown.

  In the example of FIG. 22, an area 127 is a displayed opinion area. Here, the opinion selection means 43 refers to the problem answer DB 24, and for each of the display patterns (a) to (i), the number of checked opinions (the number of check flags) and the number of displayed opinions. The number of (displayed flags) is counted and stored in the display target selection work together with the total. In addition, although the mark 115-3 is attached | subjected about the part of the opinion 23, since it is already partial enlarged display, it does not become the object of counting.

  FIG. 23 is a diagram illustrating a second example of the display target selection work. The second example of the display object selection work shown in FIG. 23 corresponds to the example of FIG. 22 described above.

  The items of the display target selection work shown in FIG. 23 are the same as those in FIG. 20 described above, and a specific description thereof will be omitted here. “Temporary setting position of selected opinion” is a position on the partial enlarged display of the third selected opinion (an opinion with the mark 115-2, the opinion 16). In the example of FIG. 23, the positions (a) to (i) shown in FIG. 22 are stored.

  The opinion selection unit 43 selects a display pattern with a small total of the number of check flags and the number of displayed flags for each display pattern, using the display target selection work shown in the example of FIG. The opinion selection means 43 selects three display patterns shown in (c), (f), and (i) of FIG. 22 having the smallest total from the display target selection work, and further, based on preset conditions, 1 Select one display pattern. The opinion selection unit 43 selects, for example, the display pattern of FIG. 22C in which the selected opinion (opinion 18) is in the center of the column.

FIG. 24 is a diagram illustrating a screen example of the third partial enlarged display area. In the opinion display screen 110 shown in FIG. 23, regions 121-1 and 121-2 indicate opinions that have already been partially enlarged and displayed. In the example of FIG. 24, when the opinion of the mark 115-2 is selected in the matrix display area 111 on the opinion display screen 110, the above-described display pattern of FIG. The display pattern is selected, and a partial enlarged display is performed.
The selection of the display pattern described above is not limited to selection of the second and subsequent opinions, and may be performed at the time of the first selection. In the above example, the opinion (marks 115-1 to 115-3) checked by the teacher is partially enlarged and displayed as “selected opinion”. However, the present invention is not limited to this. For example, even when an unchecked opinion is selected from among the opinions displayed in the matrix display area 111, the same display pattern selection processing is performed.

  In addition, the partial enlarged display described above is a 3 × 3 matrix in the matrix display, but is not limited thereto, and may be a partial enlarged display including a 2 × 3 matrix, a 5 × 5 matrix, or the like.

  As described above, according to the present embodiment, more information (opinions and answers) can be displayed. In the above-described embodiment, for example, discussion support between students in a school has been described as an example, but the present invention is not limited to this. For example, the present embodiment can be widely applied in a community place (for example, a gathering of circles, an event, a seminar) or the like that moves for each group. In addition, as described above, according to the present embodiment, for example, in the partially enlarged display mode in which opinions of a plurality of people who do not display all the opinions of the students are displayed, the student opinion displayed even if the partially enlarged display is repeated. As many student opinions as possible can be displayed without overlapping.

  Each embodiment has been described in detail above. However, the present invention is not limited to the specific embodiment, and various modifications and changes other than the above-described modification are possible within the scope described in the claims. . Moreover, it is also possible to combine a part or all of each Example mentioned above.

In addition, the following additional remarks are disclosed regarding the above Example.
(Appendix 1)
A switchable display between a first screen that displays information obtained from a plurality of information terminals in a matrix and a second screen that enlarges and displays a part of the first screen,
For the information displayed on the second screen, store a flag indicating that the information is displayed,
A display program for causing a computer to execute processing for determining an area to be displayed on the second screen by referring to the stored flag when switching from the first screen to the second screen.
(Appendix 2)
The second screen displays a predetermined number of information including the selected information based on position information of information selected from the information displayed on the first screen. The display program according to 1.
(Appendix 3)
Among the information obtained from the plurality of information terminals displayed on the first screen, the number of the predetermined information that has received a check for the predetermined information and the information for which the flag has been set is received. The display program according to appendix 1 or 2, wherein an area to be displayed on the second screen is determined based on the above.
(Appendix 4)
According to the total of the number of the predetermined information that has received the check and the number of information for which the flag is set, from the acquired candidates for the area to be displayed on the second screen The display program according to appendix 3, wherein an area to be displayed on the second screen is determined.
(Appendix 5)
The display program according to appendix 4, wherein the candidate having the smallest sum among the candidates for the area to be displayed on the second screen is determined as an area to be displayed on the second screen.
(Appendix 6)
Stores matrix information indicating where the information is displayed on the second screen with respect to the information displayed on the second screen,
The display program according to any one of appendices 1 to 5, wherein when the information is displayed again, the second screen is displayed in association with the stored matrix information.
(Appendix 7)
A switchable display between a first screen that displays information obtained from a plurality of information terminals in a matrix and a second screen that enlarges and displays a part of the first screen,
For the information displayed on the second screen, store a flag indicating that the information is displayed,
A display method characterized in that, when switching from the first screen to the second screen, the computer executes a process of referring to the stored flag and determining an area to be displayed on the second screen. .
(Appendix 8)
A screen that generates a first screen that displays information obtained from a plurality of information terminals in a matrix and a second screen that enlarges and displays a part of the first screen, and displays the first screen in a switchable manner. Generating means;
For the information displayed on the second screen, store a flag indicating that the information is displayed, and refer to the stored flag when switching from the first screen to the second screen, An information processing apparatus comprising: a display target selection unit that determines an area to be displayed on the second screen.

10 Display System 11 Display Server (Information Processing Device)
12 Information terminal 13 Shared display (display device)
DESCRIPTION OF SYMBOLS 14 Communication network 21 Teacher terminal program 31 Student terminal program 41 Assignment presentation means 42 Opinion collection means 43 Opinion selection means 44 Display object selection means 45, 63 Screen generation means 46, 64 Display means 47 Storage means 48, 65 Communication means 51 Input device 52 Output Device 53 Drive Device 54 Auxiliary Storage Device 55,79 Main Storage Device 56,80 CPU
57 Network connection device 58 Recording medium 61 Problem acquisition means 62 Response means 71 Speaker 72 Microphone 73 Display 74 Wireless section 75 Operation section 76 Location information acquisition section 77 Short-range communication section 78 Power section 90 Problem selection screen 91 Problem selection display area 92 Problem Send button 93 Cancel button 100 Answer input screen 101 Assignment display area 102 Pros and cons selection area 103 Opinion entry field 104 Send button 110 Opinion display screen 111 Matrix display area 112 Partial enlargement display button 113 End button 114 Cursor 115 Marks 121, 124, 126, 127 Area 122 Partially enlarged display area 123 Button 125 for returning to the list display Opinion

Claims (6)

A switchable display between a first screen that displays information obtained from a plurality of information terminals in a matrix and a second screen that enlarges and displays a part of the first screen,
For the information displayed on the second screen, store a flag indicating that the information is displayed,
When switching from the first screen to the second screen, a candidate for a region including the selected information is acquired based on position information of the information selected from the information displayed on the first screen. And determining a region to be displayed on the second screen from the acquired region candidates by referring to the stored flag.
A display program that causes a computer to execute processing. The display program according to claim 1, wherein the second screen displays a predetermined number of pieces of information included in the determined area .   Among the information obtained from the plurality of information terminals displayed on the first screen, the number of the predetermined information that has received a check for the predetermined information and the information for which the flag has been set is received. The display program according to claim 1, wherein an area to be displayed on the second screen is determined based on the display. A region to be displayed on the second screen is determined based on the total number of the predetermined information that has received the check and the number of information for which the flag is set, from the acquired region candidates. The display program according to claim 3. A switchable display between a first screen that displays information obtained from a plurality of information terminals in a matrix and a second screen that enlarges and displays a part of the first screen,
For the information displayed on the second screen, store a flag indicating that the information is displayed,
When switching from the first screen to the second screen, a candidate for a region including the selected information is acquired based on position information of the information selected from the information displayed on the first screen. And determining a region to be displayed on the second screen from the acquired region candidates by referring to the stored flag.
A display method characterized in that a computer executes processing. A screen that generates a first screen that displays information obtained from a plurality of information terminals in a matrix and a second screen that enlarges and displays a part of the first screen, and displays the first screen in a switchable manner. Generating means;
Storage means for storing a flag indicating that the information is displayed on the information displayed on the second screen;
When switching from the first screen to the second screen, a candidate for a region including the selected information is acquired based on position information of the information selected from the information displayed on the first screen. And a display target selection unit that determines a region to be displayed on the second screen from the acquired region candidates by referring to the stored flag.

Images