JP6424693B2 - 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.

  An education using a personal computer such as a teacher or a student having an information terminal and using the personal information terminal has been partially started. From now on, next-generation education using information terminals is considered to be more and more popular. As one form of education using an information terminal, first, a task is 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) to the task using the student terminal and replies to the teacher terminal. The teacher summarizes the opinions from each student received by the teacher terminal, or displays a list of each opinion on a screen such as a screen to discuss.

  In addition, among the opinions sent from each student, the opinion you want to discuss is checked in advance by the teacher, and a predetermined number of opinions including the checked opinion are enlarged and displayed on the screen ( Hereinafter, the contents of the opinion can be made easy to view for each student by enlarging and displaying only the opinion that has been checked (hereinafter referred to as “partially enlarged display”) (hereinafter referred to as “enlarged display”).

JP, 2010-170216, A

  However, in the case where the partial enlarged display described above or the enlarged display of a certain opinion is performed, only a part of the opinion is displayed, so where is the other opinion (information to be displayed) checked by the teacher in advance? Can not be confirmed on the screen, and the position of other opinions is lost. Therefore, the time for the teacher to go back to the list display of the student's opinion (display of all the opinions) and to find out where the opinion that he / she wants to discuss is wasted.

  In one aspect, the present invention is directed to facilitating movement to information to be displayed.

  In one aspect, the display program displays the information obtained from the plurality of information terminals in a matrix, and receives an instruction to display a part of the displayed information in an enlarged manner, and the information is received based on the received instruction The control unit causes the computer to execute a process of displaying a part of the image in an enlarged manner, storing the history of the enlarged display in association with the enlarged information, and displaying information on unexpanded information on the screen based on the history.

  As one aspect, movement to information to be displayed can be facilitated.

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 showing an example of subject DB. It is a figure which shows an example of task answer DB. It is a flow chart which shows an example of processing of a display server. It is a flowchart which shows an example of an opinion gathering process. It is a flow chart which shows an example of ordering processing. It is a flowchart which shows an example of an opinion display process. It is a flow chart which shows an example of partial enlargement display processing. It is a flow chart which shows an example of check opinion information acquisition processing. It is a flowchart which shows an example of display opinion movement processing. It is a flowchart which shows an example of a personal opinion display process. It is a figure which shows an example of a subject selection screen. It is a figure which shows an example of the answer input screen in an information terminal. It is a figure (the 1) showing an example of an opinion display screen (list display). It is a figure (the 2) which shows an example of an opinion display screen (list display). It is a figure (the 3) which shows an example of an opinion display screen (list display). It is a figure (the 4) which shows an example of an opinion display screen (list display). It is a figure (the 1) showing an example of an opinion display screen (partial expansion display). It is a figure (the 2) showing an example of an opinion display screen (partial expansion display). It is a figure (the 1) showing an example of an opinion display screen (enlarged display). It is a figure (the 2) showing an example of an opinion display screen (enlarged display). It is a figure which shows an example of another embodiment.

  Hereinafter, embodiments will be described in detail with reference to the accompanying drawings. In addition, although the following description demonstrates the display system implemented in the class which used the student as an example of a display system, it is not limited about this about an application range.

<Example of Schematic Configuration of Display System>
FIG. 1 is a diagram showing an example of a schematic configuration of a display system. The display system 10 shown in FIG. 1 includes a display server 11 as an example of an information processing apparatus, and one or more information terminals 12-1 to 12-n (hereinafter collectively referred to as "information terminal 12" as needed). 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 in which data can be transmitted and received by a communication network 14 represented 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, it will be 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 receive classes, the following description will be referred to as “student terminals” as needed.

  As shown in FIG. 1, the display server 11 has a teacher terminal program 21 as an example of a display program, a student database (hereinafter, the database is referred to as “DB”) 22, a task DB 23, and a task response DB 24. The information terminal 12 also has a student terminal program 31 as an example of a display program.

  The student DB 22 associates and stores each student and information (for example, an IP address or the like) of the information terminal 12. The task DB 23 manages task contents to be transmitted to the information terminal 12. The task response DB 24 stores information such as an opinion (answer) transmitted from the student via the information terminal 12.

  The display server 11 performs each process shown below using the teacher terminal program 21 grade | etc., As an example of the display program installed beforehand. The display server 11 transmits the problems, the question items and the like obtained from the problem DB 23 to the address of each information terminal 12 managed by the student DB 22 and receives information such as the opinion (answer) from each information terminal 12. The display server 11 stores the information obtained from each information terminal 12 together with the position information associated with each student or each information terminal 12 in the task response DB 24.

  Further, the display server 11 displays the opinion etc. acquired from each information terminal 12 on the shared display 13. At this time, the display server 11 displays each opinion in a matrix of predetermined rows and columns based on the above-described position information. Terminal information, student information, and the like may be displayed on each element (square) of the matrix so that the opinion content can be identified along with the opinion content. As an example of the matrix-like display, for example, a matrix of matrix eyes corresponding to the arrangement of the seats of the classroom of each student is provided, and the opinion of the student seated in each seat is assigned to each matrix and displayed Although it is good, it is not limited to this. For example, the display server 11 may arrange and display the order of the students who received the opinion from the information terminal 12 or the order of many answers.

  In addition, the display server 11 receives a selection (check) of an opinion to be considered as a target of discussion with respect to the opinion of each student displayed in a matrix by the operation from the teacher. When the display server 11 receives the selection of the opinion, the display server 11 stores information so as to indicate which opinion the received opinion is. In addition, when displaying an opinion on the shared display 13 in an enlarged manner, the display server 11 displays information on an opinion that has not been enlarged and displayed among the opinions desired to be the target of the discussion selected in advance. This makes it possible to easily move to another selected opinion while enlarging the display.

  In the present embodiment, it is possible to move from the matrix-like current display position to the position of the selected opinion which has not been enlarged yet, while displaying the enlarged opinion. It becomes possible to magnify display. Therefore, even if each student is not a target of discussion, his / her opinion is enlarged and displayed, thereby improving the motivation for the class.

  The information terminal 12 performs each process shown below using the student terminal program 31 grade | etc., As an example of the display program installed beforehand. The information terminal 12 is a terminal owned and used by students (participants) who participate in classes, discussions, and the like. The information terminal 12 is associated with each student. The information terminal 12 can also acquire, for example, current position information and the like.

  The information terminal 12 acquires information (for example, tasks and questions) obtained from the display server 11, and displays the information on a screen or receives information such as an opinion (answer) input by the operation of a student. Further, the information terminal 12 transmits the received information and the like to the display server 11 or the like through 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 portable media such as a laptop personal computer (PC), a tablet terminal, and a smartphone, but the present invention is not limited to this. For example, a PC installed in each seat such as a classroom It may be

  Further, the display server 11 may be, for example, a cloud server configured by cloud computing using one or more information processing apparatuses. 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, for example, a display means installed at a place where each student can check from a position at which a student sits in a predetermined seat such as a classroom, and for example an electronic blackboard installed at a blackboard or the like in the classroom Although it is a screen etc., it is not limited to this.

  The shared display 13 is configured by information such as each answer (opinion) for each of the tasks and questions collected from each information terminal 12 in a predetermined row and column according to an instruction from the display server 11 by the teacher. Display in a matrix (list). In addition, the shared display 13 displays a part of the area of the matrix (for example, opinions for nine people, opinions for six people, etc.) according to an instruction from the display server 11, or expands only one opinion. It can be displayed (individual opinion display). Here, the partially enlarged display is, for example, a partially extracted area of only predetermined rows and columns in the entire matrix and enlarged display, but the present invention is not limited to this.

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

  The communication network 14 is a network for transmitting and receiving data with 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 showing an example of a functional configuration of the display server. In the example of FIG. 2, the display server 11 includes task presentation means 41, opinion collection means 42, opinion selection means 43, position acquisition means 44, screen generation means 45, display means 46, and storage means 47. , Communication means 48.

  The task presenting unit 41 selects at least one from one or a plurality of tasks, question items, and the like stored in the task DB 23 in advance, and presents the selected content to each information terminal 12. The task presenting unit 41 may cause the display server 11 or the shared display 13 to present the contents of the task, the question, etc. acquired from the task DB 23, for example, and allow a teacher or the like to select the contents.

  The opinion collecting means 42 collects information on the opinions (answers) from the information terminals 12 with respect to the problems, the questions and the like presented by the task presenting means 41. The opinion collection means 42 stores the collected opinion together with the student seat and the position information corresponding to the information terminal 12 in the task response DB 24. Here, the position information is, for example, the coordinates (display position coordinates) of a matrix in the form of a matrix, but is not limited thereto. In addition, the opinion collection means 42 manages collection of opinions based on the response time limit set in advance for each task.

  The opinion selection unit 43 receives a selection (check) of an opinion that the teacher wants to make an argument from among the opinions collected by the opinion collection unit 42. Further, the opinion selection means 43 sets a flag in the corresponding part of the task response DB 24 for the received opinion. In addition, the opinion selection means 43 receives the selection of an opinion, receiving the opinion from each student sent within a predetermined response time limit, and after the response time limit is over, for a plurality of opinions selected so far The setting of the order of arguments to be discussed (magnified) may be accepted.

  The position acquisition means 44 acquires, by means of the display means 46, at which position on the matrix the other opinion selected by the opinion selection means 43 is present with respect to the currently displayed opinion. For example, the position acquisition unit 44 arranges the opinion selected in advance (for example, the partial enlarged display or the selected non-expanded opinion) based on the student's enlarged display. Information such as direction, distance, etc.

  The direction and the distance can be acquired using, for example, the above-described position information (display position coordinates). Further, the distance can be obtained, for example, by calculating the difference from the position currently displayed in the matrix to the selected position. When the current display is a partial enlarged display displaying a predetermined number of student opinions such as 6 or 9 students, the position of the central opinion or the opinion displayed in a preset square It can be acquired by calculating the difference from the position to the selected position. When there are a plurality of other selected opinions, the position acquisition unit 44 acquires the direction, distance, and the like for each. The position acquisition unit 44 acquires the above-described position each time the displayed opinion is changed or when moving to another opinion.

  The screen generation unit 45 generates a screen for a teacher or the like to select a task with reference to the task DB 23. Further, the screen generation unit 45 generates a matrix display (list display) screen for the opinion of each student with reference to the assignment answer database 24 and the like. In addition, the screen generation unit 45 receives an instruction to partially enlarge or display a part of the information (for example, each student's opinion) displayed in a list on the screen, and a predetermined number of students are selected based on the received instruction. Generate a partial enlarged view showing an opinion or an enlarged view showing an enlarged view of only one student's opinion. In addition, the screen generation unit 45 stores a partial enlarged display, a flag indicating that the enlarged display, and the like in the storage unit 47 in association with the displayed opinion as the history enlarged and displayed on the screen.

  Further, the screen generation unit 45 generates a screen displaying information on the direction, distance, and the like up to an opinion (for example, an unexpanded opinion) selected in advance by the teacher or the like based on the above-described history. Further, the screen generation unit 45 generates various buttons and the like for changing the content of the opinion displayed on the screen to another opinion. The screen generation unit 45 causes the display unit 46 to display each of the generated screens.

  The display unit 46 displays the contents of various screens (for example, a task selection screen, a matrix display screen, etc.) generated by the screen generation unit 45. Further, the display means 46 displays information (for example, opinion etc.) obtained from the plurality of information terminals 12 in a matrix. The display unit 46 may have a function of performing input and output, such as a touch panel, for example. For example, the display unit 46 receives pressing (input) of various buttons displayed on the screen, input of character information, a touch operation, a flick operation, and the like. Further, the display means 46 displays information obtained from the plurality of information terminals 12 in a matrix.

  The storage unit 47 stores setting information for executing each process that can realize the display process in the present embodiment, an execution progress and results of various processes, and the like. The information stored in the storage unit 47 is the teacher terminal program 21, the student DB 22, the task DB 23, the task response DB 24 and the like described above, but the information is not limited thereto. Note that a specific example of data stored in the storage unit 47 will be described later. In addition, the storage unit 47 can read out and write various stored information at a predetermined timing as needed. The storage unit 47 is, for example, a hard disk or a memory, but is not limited to this.

  The communication unit 48 transmits and receives data to and from each information terminal 12 and the shared display 13 shown in FIG. 1 via the communication network 14. 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 or the like 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, the display processing in the present embodiment can be realized by, for example, installing an execution program (display program) that can cause a computer to execute the above-described functions 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 showing an example of the hardware configuration of the display server. The display server 11 shown in FIG. 3 includes an input unit 51, an output unit 52, a drive unit 53, an auxiliary storage unit 54, a main storage unit 55, a central processing unit (CPU) 56, and a network connection unit 57. , Which are connected to one another by a system bus B.

  The input device 51 includes a keyboard and a pointing device such as a mouse operated by a user, and an audio input device such as a microphone, and is used to activate program execution instructions from the user etc., various operation information, software etc. Accept input of information etc.

  The output device 52 has a display for displaying various windows, data and the like necessary to operate the computer main body for performing the processing in the present embodiment, and the control program possessed by the CPU 56 causes the program execution progress and results to be displayed. indicate.

  Here, the execution program installed in the computer main body in the present embodiment is provided by, for example, a Universal Serial Bus (USB) memory, a CD-ROM, a portable recording medium 58 such as a DVD, or the like. The recording medium 58 in which the program is recorded can be set in the drive device 53, and the execution program included in the recording medium 58 is transferred from the recording medium 58 via the drive device 53 based on the control signal from the CPU 56. Will be installed on

  The auxiliary storage device 54 is, for example, a storage unit 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 or write necessary information from each stored information based on a control signal from the CPU 56 or the like.

  The main storage unit 55 stores an execution program and the like read from the auxiliary storage unit 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 to this. The auxiliary storage device 54 and the main storage device 55 correspond to, for example, the storage means 47 described above.

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

  The CPU 56 executes processing corresponding to the program on the main storage device 55 by executing the program installed in the auxiliary storage device 54 based on, for example, an execution instruction of the program obtained from the input device 51 or the like.

  For example, by executing the display program, the CPU 56 performs the task presentation by the task presentation unit 41 described above, the opinion collection by the opinion collection unit 42, the opinion selection by the opinion selection unit 43, the position acquisition by the position acquisition unit 44, the screen generation unit Each processing such as display screen generation by 45 and screen display by the display means 46 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 needed.

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

  The display processing in the present embodiment can be executed by the hardware configuration as described above. Further, 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 showing an example of a functional configuration of the information terminal. The information terminal 12 shown in FIG. 4 includes a task acquisition unit 61, an answer unit 62, a screen generation unit 63, a display unit 64, and a communication unit 65.

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

  The answer means 62 accepts an opinion (answer) input by the student with respect to the assignment etc. obtained from the display server 11. The response means 62 transmits the received opinion (answer) to the display server 11 via the communication network 14 by the operation of the student.

  The screen generation unit 63 generates a screen for a student using the information terminal 12 to make a discussion. The screen generation unit 63 generates, for example, a screen for logging in to the display server 11 and acquiring task information, a screen for inputting an opinion on the task (an answer input screen), and the like.

  The display means 64 displays the screen etc. generated by the screen generation means 63. In addition, the display means 64 may have a function which performs an input and an output like a touch panel etc., for example.

  The communication unit 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) to the received task.

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

<Hardware Configuration Example of Information Terminal 12>
In the present embodiment, the display processing in the present embodiment can be realized by, for example, installing an execution program (display program) that can cause a computer to execute the above-described functions 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 showing an example of the hardware configuration of the information terminal. The information terminal 12 shown in FIG. 4 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 distance communication unit 77, and a power unit 78. It has a main storage 79 and a CPU 80.

  The speaker 71 outputs an audio corresponding to the content displayed on the screen. The speaker 71 outputs a voice of the other party or a sound such as a ringing tone when calling with the other party set in the address book or the like. The microphone 72 inputs voices uttered by the students and other sounds.

  The display 73 displays time information, information relating to whether or not the user is out of the communication area, a login screen, an opinion (answer) input screen for the task, an answer result of other students, and the like. In addition, the display 73 displays student information, character data, image data, video data, and the like. Examples of the display 73 include, but are not limited to, a Liquid Crystal Display (LCD) and the like.

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

  The operation unit 75 is an input unit operated at the time of setting the 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 display 73 or the like described above, for example, in the case of a touch panel or the like.

  The position information acquisition unit 76 acquires position information using, for example, a Global Positioning System (GPS, Global Positioning Network) function or the like. The short distance communication unit 77 performs short distance communication (local communication) with another information terminal 12. For example, the short distance communication unit 77 can perform short distance communication directly between the information terminals 12 using infrared communication. In addition, the short distance communication unit 77 may perform short distance communication with another information terminal 12 via 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 configuration of the information terminal 12. The power unit 78 is, for example, an internal power supply such as a battery, but is not limited to this, and may be, for example, an external power supply. The main storage unit 79 is a storage unit 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, a RAM, or the like, but is not limited to this.

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

  For example, by executing the display program, the CPU 80 performs each processing such as acquisition of the task and the like by the task acquisition unit 61 described above and input of an opinion by the response unit 62 and the like. Furthermore, 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.

  The display processing in the present embodiment can be executed by the hardware configuration as described above. Further, by installing the program, the display processing in the present embodiment can be realized by a computer such as a general-purpose tablet terminal or a smartphone. In the present embodiment, the hardware configuration of the display server 11 may be as shown in FIG. 5, and the hardware configuration of the information terminal 12 may be as shown in FIG.

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

  The items of the student DB 22 illustrated 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 (the information terminals 12-1 to 12-n). "Student name" is the name of the student corresponding to the student ID. The “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.

  Examples of the items of the task DB 23 illustrated in the example of FIG. 7 include, for example, “task ID”, “task content”, “reply time limit”, and the like, but are not limited thereto. The “task ID” is information for identifying a task. The “task content” is information indicating the task content corresponding to the task ID. “Answer time limit” is a time limit for specifying a time limit for receiving an answer (opinion) after transmitting the task. By setting a response time limit, it is possible to reduce the time loss of waiting for all responses.

  As an example of the task response DB 24 shown in FIG. 8, “student ID”, “approval”, “opinion content”, “display position (row, column)”, “check flag”, “order”, “displayed flag” Etc, but it is not limited to this. The task response DB 24 illustrated 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 22 shown in FIG. "Pros and cons" is one of the answer results to the task, and if it is necessary to answer either the pros or cons to the task (question), the result (for example, yes, no, etc.) is stored . In addition, when it is not the subject which confirms any of pros and cons, this column becomes blank.

  "Opinion content" is one of the answer results to the task, and is blank if no answer has been entered. The “display position (row, column)” is a row / row coordinate (display position coordinate) indicating in which position on the screen the opinion of each student is displayed in a matrix. . The "check flag" refers to the opinion of each student displayed on the matrix, and a flag (e.g., "1") is set when the opinion that the teacher wishes to discuss is checked.

  The "order" indicates the display order of the opinion desired to be set by the teacher. The order may be displayed in the order selected by the teacher, but is not limited to this, and for example, after being selected by the teacher, the order can be further changed. Thereby, the teacher can set an appropriate order from the flow of the class and the like.

  In the "displayed flag", a flag (for example, "1") is set in the displayed opinion in the partial enlarged display or the enlarged display. As described above, storing the history indicating the partial enlarged display or the enlarged display prevents, for example, the opinion displayed once among the selected opinions from being displayed so as to be further displayed. can do.

  In the task response DB 24, “student ID” and “display position” are set in advance for all the students participating in the class, and when the response is received from the information terminal 12, “sort” and “opinion content” of the corresponding position are Is set. Therefore, when an answer is not obtained from the information terminal 12, “pros and cons” and “opinion content” are blank.

  As for the "check flag" and the "order", when the teacher checks the opinion he wants to discuss or sets the order, the corresponding value (flag) is set. The "displayed flag" is set in association with the opinion when the opinion is partially magnified or enlarged. In the present embodiment, for example, an instruction for partial enlarged display or enlarged display for the student's opinion is received from the display server 11, and a part of the opinion including the received opinion is partially enlarged or enlarged on the screen and corresponds to the displayed opinion. The history of enlarged display is stored in the task response DB 24.

<Example of Process 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 showing an example of processing of the display server. In the example of FIG. 9, the display server (teacher terminal) 11 collects opinions from the information terminal (student terminal) 12 by the opinion collecting process (S01), and displays the opinion based on the information obtained in the process of S01. A process is performed and each opinion is displayed on a screen (S02). Next, the two processes described above will be specifically described.

<S01: Opinion Collection Process>
FIG. 10 is a flowchart showing an example of the opinion gathering process. In the example of FIG. 10, the task presenting unit 41 generates a task selection screen using the task DB shown in FIG. 7 described above, and displays the generated screen (S11). Next, the task presenting means 41 determines whether or not the task ID and the task transmission request have been received (S12), and if not received (NO in S12), waits until receiving. If accepted (YES in S12), the task presenting means 41 acquires the task content corresponding to the task ID from the task DB, and transmits it to the student terminal (information terminal 12) (S13). Specifically, IP addresses corresponding to all the student IDs included in the student DB are acquired, and the assignment is transmitted to the IP address.

  Next, the display means 46 displays a matrix indicating the reception status on the electronic blackboard (shared display 13) and the teacher terminal (display server 11) (S14). In addition, in the process of S14, all are initially unreceived, and therefore, displayed in the matrix as unreceived or unanswered in the opinion display area of each student. The above screen generation is performed by the screen generation unit 45.

  Next, the opinion collection unit 42 acquires the response limit time corresponding to the task ID from the task DB 23 (S15). Next, the opinion collection means 42 determines whether or not the student's approval / disapproval selection or opinion entry column text has been received (S16), and if it is received (S16: YES), the received approval / disapproval selection contents and the opinion entry column text Are recorded in the task response DB 24 shown in FIG. 8 (S17). In the process of S17, in accordance with, for example, the student ID associated with the information terminal 12, the approval / disapproval selection content is stored in the "approval" column, and the opinion entry column text is stored in the "opinion content" column.

  Next, the opinion collection means 42 updates the display screen of the electronic blackboard and the teacher terminal using the information of the task response DB 24 (S18). After the process of S18, or when not received in the process of S16 (NO in S16), it is determined whether a student opinion is 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 selection means 43 sets "1" in the "check flag" column corresponding to the selected opinion of the task response DB 24 (S20). In addition, the display server 11 updates the display screen of the electronic blackboard and the teacher terminal using the information of the task response DB 24 (S21).

  Next, the opinion collection means 42 determines whether the response time limit has elapsed (S22), and if it has not elapsed (NO in S22), the process returns to the process of S16. If the time has passed, the display means 46 displays the screen immediately after the answer time limit has elapsed (S23).

  Next, the opinion selection means 43 determines whether or not an ordering request related to the display order of opinions (order to be discussed) is received (S24), and if the request is not received (NO in S24), a request not to order Is determined (S25). If a request not to order is not received (NO in S25), the process returns to S24. In the process of S24, when the ordering request is received (YES in S24), the ordering process is performed (S26). After the process of S26 or when the request not to be ordered is accepted in the process of S25 (YES in S25), the opinion collection process is ended.

<S26: ordering process>
Next, an example of the ordering process (S26) described above will be described using a flowchart. FIG. 11 is a flowchart showing an example of the ordering process. In the example of FIG. 11, the opinion selection means 43 acquires the number of opinions for which the column of “check flag” is 1 in the task response DB 24 shown in FIG. 8 described above (S31). Next, the display server 11 initializes the sequence number 1 (S32), and displays a message prompting selection of an opinion corresponding to the sequence number (S33).

  Next, the opinion selection means 43 determines whether or not an opinion has been selected by the operation of a teacher or the like (S34), and if no opinion is selected (NO in S34), it waits until it is selected. When an opinion is selected (YES in S34), the order number is recorded in the order column of the selected opinion (S35). Next, the opinion selection means 43 determines whether the number of opinions for which the check flag is 1 is the same as the value of the order number (S36), and if the values are not the same (NO in S36), the order number Is incremented (S37), and the process returns to the process of S33. The value of the order for the opinion selected by the process of S37 is set.

  In addition, in the process of S36, when the number of opinions is the same as the value of the order number (YES in S36), the opinion selection means 43 displays an ordering confirmation screen (S38).

  Next, it is determined whether or not the determination button in the ordering confirmation screen is pressed (S39), and if it is not pressed (NO in S39), it is then determined whether the clear button is pressed (S40). If the clear button is not pressed (NO in S40), the opinion selection means 43 returns to the process of S39. When the clear button is pressed (YES in S39), the opinion selection means 43 clears all the order numbers in the "order" column in the task response DB 24 (S41), and returns to the process of S32. In addition, the opinion selecting means 43 ends the ordering process when the determination button is pressed (YES in S39).

<S02: Example of Opinion Display Process>
Next, an example of the opinion display process (S02) described above will be described using a flowchart. FIG. 12 is a flowchart showing an example of the opinion display process. In the following description, although a process of partially enlarging and displaying a part of the area among the opinions of all the students displayed in a matrix as an example is shown, the present invention is not limited to this and one opinion is enlarged. It may be displayed.

  In the example of FIG. 12, the screen generation unit 45 determines whether or not the partial expansion request from the teacher is received (S51), and when the partial expansion request is received (YES in S51), the screen generation unit 45 A magnified display process is performed (S52). Next, the screen generation unit 45 acquires the pros and cons of the student and the contents of the opinion from the task response DB 24 and displays them in a matrix (S53). After the process of S53, or when the partial enlargement request is not accepted in the process of S51 (NO in S51), the display means 46 determines whether or not the opinion display termination request is accepted (S54), and the termination request Is not received (NO in S54), the process returns to S51. Further, when the display means 46 receives the termination request (YES in S54), the opinion display processing is terminated.

<S52: Partial Enlarged Display Processing>
Next, an example of the partial enlarged display process (S52) described above will be described using a flowchart. FIG. 13 is a flowchart illustrating an example of the partial enlargement display process. In the example of FIG. 13, the screen generation unit 45 acquires, for example, a peripheral opinion of an opinion (active opinion) currently selected by the teacher (S61). The peripheral opinion is, for example, an opinion placed around the active opinion when a partial region of the opinion of all the students displayed in a matrix is partially displayed. For example, in the case of displaying nine opinions as a partial enlarged display, eight opinions arranged around (up, down, left, right, upper left, upper right, lower right, lower left) the active opinion Acquire using the display position, and use the acquired opinion as the surrounding opinion. In addition, for example, when six views are displayed in a partially enlarged view, five views arranged on the left, upper left, upper, upper right, and right with respect to the active view are taken as peripheral views. The target of the peripheral opinion is not limited to the above.

  Next, the screen generation unit 45 performs check opinion information acquisition processing (S62). Next, the screen generation unit 45 determines whether movement of the display opinion has been received (S63), and when movement of the display opinion is received (YES in S63), display opinion movement processing is performed (S64). After the process of S64, or when the movement is not accepted in the process of S63 (NO in S63), the screen generation unit 45 determines whether a student opinion display request has been accepted (S65). When the student opinion display request is received (YES in S65), the screen generation unit 45 performs personal opinion display processing (S66). Next, the screen generation unit 45 acquires the pros and cons of the student and the contents of the opinion from the task response DB 24 and displays them in a matrix (S67).

  Next, after the process of S67, or when the student opinion display request is not accepted in the process of S65 (NO in S65), the display means 46 determines whether or not the end request of the partial enlarged display is accepted (S68) ). In the process of S68, for example, whether or not the end has been accepted can be determined depending on whether or not a "close" (return to list display) button or the like on the screen is pressed, but it is not limited to this.

  If the partial enlargement display end request has not been received (NO in S68), the display means 46 returns to the process of S63. Further, when the display unit 46 receives the termination request (YES in S68), the partial enlarged display processing is terminated.

<S62: Check opinion information acquisition process>
Next, an example of the above-described check opinion information acquisition process (S62) will be described. FIG. 14 is a flowchart showing an example of the check opinion information acquisition process. In the example of FIG. 14, the position acquisition means 44 is the opinion with the check flag on the task response DB 24 shown in FIG. 8 described above and the content and display position (row, column) of the opinion without the display flag. Acquire (S71).

  Next, the position acquisition unit 44 acquires the display position of the currently active opinion (active opinion) from the task response DB 24 (S72). The active opinion is the opinion currently selected and displayed but the opinion that is the subject of discussion, but it may not be the opinion selected by the teacher, and is displayed at a preset display position on the screen It may be an opinion.

  Next, the position acquisition means 44 calculates the difference between the display position of the currently displayed opinion (active opinion) and the display position of the opinion with a check flag (opinion to be the object of discussion) (S73) .

  Next, the screen generation unit 45 displays the selected opinion and its peripheral opinion, and additionally displays the opinion with a check flag and the difference information (for example, direction or distance) acquired in the above process. A screen is generated and displayed on the teacher terminal (display server 11) (S74).

  Next, the screen generation unit 45 generates a screen (partially enlarged display screen) displaying the selected opinion and the peripheral opinion, and transmits the screen to the electronic blackboard (shared display 13) (S75). Next, the screen generation unit 45 sets “1” in the “displayed flag” column of the task response DB 24 as history information associated with the displayed opinion (S76). In the above-mentioned example, although the screen which displayed the opinion which attached the check flag, difference information (for example, direction and distance) etc. on the electronic blackboard is not displayed, the screen including the difference information so that the student can understand May be sent to an electronic blackboard for display.

<S64: Display opinion move processing>
Next, an example of the display opinion moving process (S64) described above will be described using a flowchart. FIG. 15 is a flowchart showing an example of the display opinion moving process. In the example of FIG. 15, the screen generation unit 45 generates a screen in which the display opinion is moved by one column or one row in the movement direction, and displays the screen on the teacher terminal (S81). Next, the screen generation unit 45 acquires the display position of the currently active opinion (for example, the opinion where the cursor is positioned on the partial enlarged display screen) from the task response DB 24 (S 82). Next, the display server 11 generates a screen (partially enlarged screen) in which the display opinion is moved by one column or one row in the moving direction, and transmits the screen to the electronic blackboard for display (S83). Next, the screen generation unit 45 sets “1” in the “displayed flag” column of the task response DB 24 as history information associated with the displayed opinion (S84).

<S66: Personal Opinion Display Process>
Next, an example of the personal opinion display process (S66) described above will be described. FIG. 16 is a flowchart showing an example of the personal opinion display process. In the example of FIG. 16, the position acquisition unit 44 performs the above-described check opinion information acquisition processing (S 91), and then determines whether movement of the display opinion has been received (S 92).

  When movement of the display opinion is received (YES in S92), the screen generation unit 45 performs display opinion movement processing (S93). After the process of S93, or when the movement of the display opinion is not accepted in the process of S92 (NO in S92), the display means 46 determines whether the termination request of the personal opinion display is accepted (S94). When the end request has not been received (NO in S94), the display means 46 returns to the process of S92. When the end request is received (YES in S94), the personal opinion display process is ended.

<Various screen examples>
Next, various screen examples in the present embodiment will be described using the drawings.

<Example of task selection screen>
FIG. 17 is a diagram showing an example of the task selection screen. The task selection screen 90 shown in FIG. 17 has a task selection display area 91, a task transmission button 92, and a cancel button 93.

  The task 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 task selection display area 91 to select a task, and transmits the task. By pressing the button 92, the content of the task is transmitted to the information terminal 12 via the communication network 14. In addition, time management based on the response time limit is started after transmission, and the response is closed after the time limit. In addition, pressing the cancel button 93 cancels the selection.

<Answer entry screen example>
FIG. 18 is a diagram showing an example of an answer input screen in the information terminal. When the display means 64 of the information terminal 12 receives the task from the display server 11, the display means 64 displays the answer input screen 100 as shown in FIG. The answer input screen 100 has a task display area 101, a approval / disapproval selection area 102, an opinion entry column 103, and a transmission button 104.

  The task display area 101 displays the task transmitted from the display server 11. Although “Q1. What do you think of rubble acceptance?” Is displayed in the example of FIG. 18, the contents of the task, the display format, and the layout are not limited to this.

  The approval / disapproval selection area 102 has a button group for setting any one of "agreement" and "disapproval" which are categories (types) of opinions set in advance for the assignment. The student selects one of the buttons displayed in the pros and cons selection area 102 to input the student's opinion (answer) to the task. Depending on the content of the task, it is not necessary to select either.

  The opinion entry column 103 inputs a reason or the like for the content input to the approval / disapproval selection area 102. Although the opinion entry column 103 can limit the number of characters to be input, etc., it is not limited to this. In addition, the opinion entry column 103 may not have to be input.

  When the button is pressed by the operation of the student, the send button 104 sends the information input in the approval / disapproval selection area 102 or the opinion entry column 103 to the display server 11 as an opinion (answer). In the example of FIG. 18, “Register!” And the like are described in the transmission button 104, but the description content is not limited to this. Further, when the response limited time is transmitted from the display server 11, the response limited time may be displayed on the response input screen 100. The student can easily input an opinion (answer) to the task using the screen example as shown in FIG. 18 displayed on each information terminal 12 described above.

<Example of opinion display screen>
FIGS. 19-22 is a figure (the 1st-the 4th) which show an example of an opinion display screen (list display). The opinion display screen 110 shown in FIGS. 19 to 22 is generated by the screen generation unit 45, and is displayed on the teacher terminal (display server 11) and the electronic blackboard (shared display 13).

  Although the opinion display screen 110-1 shown in FIG. 19 includes a matrix display area 111, a partial enlarged display button 112, and an end button 113, the layout and display contents are not limited to this.

  In the example of FIG. 19, the number of elements (the number of squares) in the matrix display area 111 is associated with the number of students, and the opinions of all the students (participants) are listed and displayed in each element. Each element of the matrix display area 111 may be set according to, for example, a seat or the like, and may be arranged based on position information obtained from the current position of the information terminal 12 owned by each student.

  Also, the matrix can be represented by matrix coordinates (display position coordinates) of rows and columns. In the example of FIG. 19, coordinates (1, 1) to (6, 7) are assigned to each element with the opinion display area at the upper left of the matrix display area 111 as a reference (1, 1). The coordinates are managed in association with the student ID in the task response DB 24 and are not displayed on the screen, but the present invention is not limited to this, and the coordinates may be displayed.

  The teacher can add a check mark 114 to the contents (opinions to be discussed) taken up in a class etc. while confirming the contents of each opinion received from the student terminal (information terminal 12). When this check is attached, "1" is set to the "check flag" of the task response DB 24. Although the check mark 114 is displayed only on the teacher terminal, it may be displayed on an electronic blackboard, for example. Further, in the example of FIG. 19, information indicating “not received” or the like is displayed for the column of the student whose response has not been received.

Further, in the example of FIG. 19, when the partial enlargement display button 112 of the opinion display screen 110-1 is pressed, the display is switched to the partial enlargement display. Further, when the end button 113 is pressed, the opinion display is ended. The opinion display screen 110-2 shown in FIG. 20 is a screen example displayed on the display server 11 after the answer limit time has elapsed since the assignment was transmitted. It shows. In addition, in the area (area which is "...") which is not "not received" in FIG. 20, actually, the approval and rejection and the opinion are displayed. After the response time limit has elapsed, as shown in Fig. 20, a predetermined message (eg, "<The response time limit has elapsed. If you want to put an order on the check opinion, please click the" ordering "button. The ordering setting area 115 displays a button 115-1 for ordering and a button 115-2 for not ordering, as a screen immediately after the answer restriction has passed, together with a message such as “>”. For example, when a plurality of checked (selected) opinions are displayed in the order to be displayed or discussed, the ordering button 115-1 is pressed. When ordering is not performed, the user does not press the button 115-2.

  When the ordering button 115-1 is pressed, an opinion display screen 110-3 shown in FIG. 21 is displayed on the teacher terminal as an ordering start screen. On the opinion display screen 110-3, a message such as "Please select the opinion you want to discuss first" to indicate ordering is displayed, and the teacher moves the cursor 116 on the screen to select the selected argument. The order can be determined by performing a selection operation such as clicking at the position of a square where there is a target opinion (check mark 114). By performing the above-described operations in order, the order of (1), (2), etc. is displayed on the display screen. Note that the display content of the order is not limited to this.

  When each check mark 114 completes selection for an opinion, as shown in the opinion display screen 110-4 of FIG. 22, “<ordering> check opinion has all been ordered. If all is OK, the“ decision ”button is pressed please. A message such as “is displayed on the screen, and the final order can be set.

  In the example of FIG. 22, for example, in the ordering setting area 115, a button 115-3 for determining the order and a button 115-4 for clearing the order are displayed. By pressing the button 115-3 for determining the order, the order shown in FIG. 22 is determined. When the order is determined, the screen generation unit 45 may perform highlighting such as, for example, surrounding a target square with a thick frame or the like as shown in FIG. Further, the determined order is stored in the task response DB 24. When the button 115-4 for clearing the order is pressed, the screen generation unit 45 clears the order set up to now.

  FIGS. 23 and 24 are diagrams (parts 1 and 2) showing an example of the opinion display screen (partially enlarged display). FIGS. 25 and 26 are diagrams (parts 1 and 2) showing an example of the opinion display screen (enlarged display). The opinion display screen 120 shown in FIGS. 23 to 26 is generated by the screen generation unit 45 and displayed on the teacher terminal (display server 11) and the electronic blackboard (shared display 13).

  An opinion display screen 120-1 shown in FIG. 23 has a partial enlarged display area 121 and an end (return to list display) button 122. An opinion display screen 120-1 shown in FIG. 23 is a screen displayed by pressing the partial enlarged display button 112 on the opinion display screen 110-4 shown in FIG. In the example of FIG. 23, although the partial enlarged display area 121 which the display order contains the opinion of (1) is shown in the matrix display area 111 shown in FIG. 22, it is not limited to this. For example, when the partial enlargement display button 112 is pressed, the opinion currently at the position of the cursor 123 can be partially enlarged and displayed so as to include it as an active opinion.

  Moreover, although the partial enlarged display area 121 shown in FIG. 23 is displaying five opinions as a surrounding opinion, the number of the surrounding opinion displayed is not limited to this. By performing partial enlargement display, each student can easily view an opinion from a seat position or the like. Further, when the end button 122 shown in FIG. 23 is pressed, the screen returns to the list screen as shown in FIG.

  Here, in the present embodiment, the movement in the partially enlarged display state is performed so that the teacher can easily move to another opinion (for example, information of the order (2), (3)) checked in advance. . In this case, for example, as shown on the opinion display screen 120-2 in FIG. 24, the move keys 124 formed of arrows or the like are displayed above, below, to the left, and to the right of the partial enlarged display area 121. The teacher moves the displayed opinion (information) one by one in the instructed direction by instructing any one of the up, down, left, and right of the move key 124 on the opinion display screen 120-2 using the teacher terminal, It is possible to realize a move to an opinion (an unexpanded opinion) that is not partially enlarged.

  Further, in the present embodiment, among the opinions checked (selected) in advance by the teacher, the opinion display screen 120-2 checks, for example, the contents of the unexpanded opinions and the difference information from the position of the current active opinion. It is displayed as opinion movement information (information on unexpanded opinion) 125. The difference information includes, for example, distance information (for example, lower 4 and right 2) obtained from the difference of matrix coordinates (display position coordinates), information indicating a direction (for example, lower right, etc.), etc. It is not a thing. The difference information is an example for, for example, knowing the direction or distance for the teacher to move the display to the target opinion. Therefore, the information to be displayed may be information indicating only the direction of "lower right" or the like.

  These pieces of difference information are calculated and displayed on the screen every time the display position of the screen is changed (every movement) by the position acquisition unit 44 described above. Therefore, the display of the distance is different every time it is moved.

  For example, in the case of FIG. 24, the difference between the display position coordinates (2, 2) of the current active opinion (opposite of display order (1)) and the display position coordinates (6, 4) of opinion of display order (2) Is calculated to obtain difference information of (downward 4 and rightward 2). In addition, when the active opinion is moved downward by one, the check opinion movement information 125 for the opinion in the display order (2) is calculated by the difference between the coordinate (3, 2) of the active opinion and the coordinate (6, 4) And the display is updated as (downward 3 and rightward 2).

  Further, the above-described order information may be displayed as the check opinion movement information 125. The display position of the check opinion movement information 125 is not limited to the upper right of the opinion display screen 120-2 as shown in FIG. 24, but may be another position. In addition, when there are a plurality of undisplayed check opinions, they may be arranged and displayed in the order according to the order information, or may be displayed in a list format according to the order information.

  Further, the screen generation unit 45 may delete the partially enlarged check opinion movement information 125 from the screen. Here, in the partial enlarged display in the present embodiment, a plurality of opinions including the peripheral opinion are displayed, so even if the movement corresponding to the movement information (difference information) displayed in the check opinion movement information 125 is not performed. It may be displayed in part of the partially enlarged display area. Even in that case, the corresponding opinion movement information 125 is deleted as being partially enlarged.

  Thereby, only the check opinion which has not yet been discussed can be displayed as the check opinion movement information 125. In addition, depending on the development of the class, you may want to view the opinion once enlarged partially. Therefore, without deleting from the screen the check opinion movement information 125 for the opinion that has been partially enlarged and displayed, information (for example, “star” or “done” mark) indicating that it has been displayed, the target check opinion It may be added to the movement information 125 and displayed.

  In the present embodiment, as shown in the opinion display screen 120-2, by displaying the check opinion movement information 125, the teacher can easily move in which direction and how far to move to the opinion to be discussed next. Can be grasped. Further, in the present embodiment, since the movement can be performed with the partial enlarged display without returning to the list display, the opinion of the student who is not checked by the teacher is also enlarged. Therefore, the student can improve his / her motivation for the class by displaying his / her opinion in an enlarged manner.

  In addition, the check opinion movement information 125 may be displayed as an icon on the opinion display screen 120-2. By pressing one of the displayed check opinion movement information 125, the target opinion is partially enlarged and displayed. It is also good. This can reduce the time required for movement.

  An opinion display screen 120-3 shown in FIG. 25 is a screen on which one student opinion is selected (enlarged display). The opinion display screen 120-3 has a personal opinion display area 126 and an end (return to partial enlarged display) button 127. In the example of FIG. 25, in the personal opinion display area 126, for example, one of the opinions displayed in the partial enlarged display area 121 is selected using the cursor 123 on the opinion display screen 120-2 shown in FIG. The opinion of the selected individual can be enlarged.

  Further, in the present embodiment, as shown in FIG. 25, even when one opinion is displayed in the personal opinion display area 126, the move key 124 can be displayed or the check opinion move information 125 can be displayed. . For example, when the teacher presses the left movement key 124 on the screen, the difference is calculated, and as shown on the opinion display screen 120-4 in FIG. The student's opinion is enlarged and the difference information of the check opinion movement information 125 is updated. By moving in response to the distance and direction displayed in the check opinion movement information 125, the teacher can easily display the target opinion. Further, by pressing an end (return to partial enlarged display) button 127 shown in FIG. 26, the screen changes to a partial enlarged display as shown in FIG. 24, for example.

Other Embodiments
FIG. 27 is a diagram illustrating an example of another embodiment. As another embodiment, for example, check opinion movement information as shown in FIGS. 27 (A) and (B) can be displayed.

  The opinion display screen 130 shown in FIG. 27A has a personal opinion display area 131 and check opinion movement information 132. In the check opinion movement information 132, a mark indicating where the place of the checked opinion is in the matrix display area described above is displayed. For example, when the position of the opinion of the student (Tanaka) is the position of the black circle of the check opinion movement information 132, the position of the opinion of the student (Yamada) and the position of the opinion of the student (Suzuki) are displayed from there. Display in association with (absolute display). This makes it possible to easily grasp the moving direction and distance from the current position.

  Further, as shown in FIG. 27B, as the check opinion movement information 133, the relative positions of other check opinions (Yamada, Suzuki) in matrix form with the position of the student (Tanaka) as a reference (center position). The direction may be displayed (relative display). In this case, the currently displayed opinion or the opinion to be displayed next (the opinion to be the object of discussion) is mainly displayed.

  As shown in FIGS. 27 (A) and 27 (B), student information (for example, student name) and opinion contents may be displayed. The screen described above can be generated by the screen generation unit 45. Further, the distance and the direction in the absolute display and the relative display can be acquired by the difference calculation of the coordinates by the position acquisition means 44 as described above.

  As described above, according to the present embodiment, the movement to the information to be displayed can be facilitated. Therefore, the information to be displayed can be easily displayed. In the embodiment described above, discussion support of students and teachers 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 to a community place (for example, a gathering of circles, an event, a seminar, etc.) in which a discussion (discussion) is performed for each group.

  As mentioned above, although each Example was explained in full detail, it is not limited to a specific example, In the range described in the claim, various modification and change are possible besides the above-mentioned modification in the range indicated in the claim. . Moreover, it is also possible to combine a part or all of each embodiment mentioned above.

In addition, the following additional remarks are disclosed regarding the above-mentioned example.
(Supplementary Note 1)
Display information obtained from multiple information terminals in a matrix,
Accept an instruction to zoom in on a portion of the displayed information;
Based on the received instruction, a part of the information is enlarged and displayed,
Storing the history of enlarged display in association with the enlarged information;
Displaying information on unexpanded information on the screen based on the history;
A display program for causing a computer to execute processing.
(Supplementary Note 2)
The display program according to appendix 1, wherein the information regarding the unexpanded information includes a distance or a direction from a current position to the unexpanded information.
(Supplementary Note 3)
The display program according to Additional Note 1 or 2, wherein a move key for moving on the screen to the unexpanded information is displayed in a state where a part of the information is enlarged and displayed.
(Supplementary Note 4)
From the information obtained from the information terminal, a plurality of pieces of information to be enlarged and displayed are selected,
Set the order for the selected target information to be displayed enlarged,
The display program according to any one of Appendices 1 to 3, wherein the unexpanded information is displayed based on the set order.
(Supplementary Note 5)
The display program according to appendix 2, wherein the distance or direction is acquired based on a difference in coordinates corresponding to each element in the matrix form.
(Supplementary Note 6)
Display information obtained from multiple information terminals in a matrix,
Accept an instruction to zoom in on a portion of the displayed information;
Based on the received instruction, a part of the information is enlarged and displayed,
Storing the history of enlarged display in association with the enlarged information;
Displaying information on unexpanded information on the screen based on the history;
A display method wherein a computer executes a process.
(Appendix 7)
Display means for displaying information obtained from a plurality of information terminals in a matrix;
An instruction to magnify and display a part of the displayed information is received, and a part of the information is enlarged and displayed on the display unit based on the received instruction, and the history of the enlarged display is associated with the enlarged information. Storage means for storing
An information processing apparatus comprising: a screen generation unit configured to generate a screen for causing the display unit to display information on unexpanded information based on the history stored in the storage unit.

10 Display System 11 Display Server (Information Processing Device)
12 information terminal 13 shared display (display device)
14 communication network 21 teacher terminal program 31 student terminal program 41 task presentation means 42 opinion collection means 43 opinion selection means 44 position acquisition means 45, 63 screen generation means 46, 64 display means 47 storage means 48, 65 communication means 51 input device 52 Output unit 53 Drive unit 54 Auxiliary storage unit 55, 79 Main storage unit 56, 80 CPU
57 Network Connection Device 58 Recording Medium 61 Problem Acquisition Means 62 Answer Means 71 Speaker 72 Microphone 73 Display 74 Wireless Unit 75 Operation Unit 76 Position Information Acquisition Unit 77 Short-range Communication Unit 78 Power Unit 90 Problem Selection Screen 100 Answer Input Screen 110, 120 , 130 Opinion Display Screen

Claims (6)

Display information obtained from multiple information terminals in a matrix,
Accept an instruction to zoom in on a portion of the displayed information;
Based on the received instruction, a part of the information is enlarged and displayed,
Storing the history of enlarged display in association with the enlarged information;
Displaying information on unexpanded information on the screen based on the history;
A display program for causing a computer to execute processing.   The display program according to claim 1, wherein the information on the unexpanded information includes a distance or a direction from a current position to the unexpanded information.   The display program according to claim 1 or 2, wherein a move key for moving on the screen to the unexpanded information is displayed in a state where a part of the information is enlarged and displayed. From the information obtained from the information terminal, a plurality of pieces of information to be enlarged and displayed are selected,
Set the order for the selected target information to be displayed enlarged,
The display program according to any one of claims 1 to 3, wherein the unexpanded information is displayed based on the set order. Display information obtained from multiple information terminals in a matrix,
Accept an instruction to zoom in on a portion of the displayed information;
Based on the received instruction, a part of the information is enlarged and displayed,
Storing the history of enlarged display in association with the enlarged information;
Displaying information on unexpanded information on the screen based on the history;
A display method wherein a computer executes a process. Display means for displaying information obtained from a plurality of information terminals in a matrix;
An instruction to magnify and display a part of the displayed information is received, and a part of the information is enlarged and displayed on the display unit based on the received instruction, and the history of the enlarged display is associated with the enlarged information. Storage means for storing
An information processing apparatus comprising: a screen generation unit configured to generate a screen for causing the display unit to display information on unexpanded information based on the history stored in the storage unit.

Images