JP2022000771A - Learning control method and learning system - Google Patents

Abstract

Kind Code: A1 A lecture data transmission method capable of obtaining lecture data that can be appropriately used by a user without having to conduct a special lecture dedicated to photographing is provided. A text Tx of an electronic textbook to be lectured is displayed on a display unit 17 with a touch panel, and each lecture item of the text Tx is explained (voiced) by a lecturer Le while instructing by touch operation with a pen P or voice. ) and give a lecture to each student St. Each time the CPU detects an instruction by a touch operation or an instruction by recognizing a voice with respect to the text Tx being displayed, the voice input unit performs the The voice data during the lecture including the lecturer voice data H input and acquired is associated with the data of the text position according to the previous instruction, and sequentially transmitted as lecture data to the lecture data area or the educational content server. sign up. [Selection diagram] Fig. 1

Description

The present invention relates to a data transmission method, a data transmission device, and a control program thereof for effectively using a lecture given by a lecturer.

In recent years, video teaching materials have been created for each learning unit of a subject, and learners have been actively watching and learning the created video teaching materials.

It is a lecture recording system that generates video teaching materials, and the video of the screen for the presentation displayed on the lecture display from the mobile terminal for the lecture used by the lecturer and the video of the lecture taken by the camera for shooting the lecture are used for the lecture. It is conceivable to synthesize and record a video teaching material together with a lecturer's voice input by a microphone on a recording PC (see, for example, Patent Document 1).

Japanese Unexamined Patent Publication No. 2016-144073

Generating video teaching materials using a conventional lecture recording system not only requires video editing technology and labor, but also the video of the presentation screen displayed on the lecture display and the position instructed by the instructor on the screen. It is necessary for the instructor to pay attention to the position of the camera and move it so that the lecture camera can take a good picture.

For this reason, most of the lectures for shooting video teaching materials are given as special lectures dedicated to shooting. Further, since the conventional video teaching material is generated by shooting and recording through the lecture of the target learning unit, for example, there is a problem that it is difficult to divide the learning range for each item of the lecture text and use it.

The present invention has been made in view of such problems, and an object of the present invention is to provide a data transmission method, a data transmission device, and a control program thereof capable of obtaining lecture data that can be appropriately used by a user.

The data transmission method according to the present invention is a data transmission method for an electronic device, in which a text acquisition step for acquiring a target text data and a text data acquired by the text acquisition step are displayed on the display unit of the electronic device. A text display control step to be generated, a user instruction detection step to detect a user's instruction to the text data displayed on the display unit, and a voice acquisition control step to acquire voice data input to the voice input unit of the electronic device. For each detection of the user's instruction by the user instruction detection step, the voice data acquired by the voice acquisition control step after the detection of the previous instruction and before the detection of the current instruction is subjected to the previous instruction. It consists of a data transmission control step for transmitting in association with the position of text data.

According to the present invention, it becomes possible to obtain lecture data that can be appropriately used by the user.

The conceptual diagram which shows the appearance structure of the electronic blackboard (lecture terminal) 10 which concerns on embodiment of the data transmission apparatus of this invention. The block diagram which shows the structure of the electronic circuit of the electronic blackboard (lecture terminal) 10. The figure which shows an example of the lecture data 12c1 registered in the lecture data area 12c of the electronic blackboard (lecture terminal) 10. The flowchart which shows the lecture data transmission process (the 1) of the electronic blackboard (lecture terminal) 10. The flowchart which shows the lecture data transmission process (the 2) of the electronic blackboard (lecture terminal) 10. The figure which shows the display operation (the 1) of the lecture content corresponding to the user (lecture) operation according to the lecture data transmission process of the electronic blackboard (lecture terminal) 10. The figure which shows the display operation (part 2) of the lecture content corresponding to the user (lecture) operation according to the lecture data transmission process of the electronic blackboard (lecture terminal) 10. The figure which shows the display operation (the 3) of the lecture content corresponding to the user (lecture) operation according to the lecture data transmission process of the electronic blackboard (lecture terminal) 10. The figure which shows the display operation (the 4) of the lecture content corresponding to the user (lecture) operation according to the lecture data transmission process of the electronic blackboard (lecture terminal) 10. The figure which shows the display operation (the 5) of the lecture content corresponding to the user (lecture) operation according to the lecture data transmission process of the electronic blackboard (lecture terminal) 10. The figure which shows the display operation (the 6) of the lecture contents corresponding to the user (lecture) operation according to the lecture data transmission process of the electronic blackboard (lecture terminal) 10. The figure which shows the display operation (the 7) of the lecture contents corresponding to the user (lecture) operation according to the lecture data transmission process of the electronic blackboard (lecture terminal) 10. The figure which shows the display operation (the 8) of the lecture content corresponding to the user (lecture) operation according to the lecture data transmission process of the electronic blackboard (lecture terminal) 10. The figure which shows the display operation (the 9) of the lecture contents corresponding to the user (lecture) operation according to the lecture data transmission process of the electronic blackboard (lecture terminal) 10. The figure which shows the display operation (the 10) of the lecture contents corresponding to the user (lecture) operation according to the lecture data transmission process of the electronic blackboard (lecture terminal) 10. The figure which shows the display operation (11) of the lecture content corresponding to the user (lecture) operation according to the lecture data transmission process of the electronic blackboard (lecture terminal) 10. The figure which shows the display operation (part 12) of the lecture content corresponding to the user (lecture) operation according to the lecture data transmission process of the electronic blackboard (lecture terminal) 10. Display / playback operation of lecture data 12cn according to user (student) operation on the student terminal 20 that received the lecture data 12cn generated according to the lecture data transmission process of the electronic blackboard (lecture terminal) 10 (No. 1) The figure which shows. Display / playback operation of lecture data 12cn according to user (student) operation on the student terminal 20 that received the lecture data 12cn generated according to the lecture data transmission process of the electronic blackboard (lecture terminal) 10 (Part 2) The figure which shows. Display / playback operation of lecture data 12cn according to user (student) operation on the student terminal 20 that received the lecture data 12cn generated according to the lecture data transmission process of the electronic blackboard (lecture terminal) 10 (Part 3) The figure which shows. Display / playback operation of lecture data 12cn according to user (student) operation on the student terminal 20 that received the lecture data 12cn generated according to the lecture data transmission process of the electronic blackboard (lecture terminal) 10 (No. 4) The figure which shows. Display / playback operation of lecture data 12cn according to user (student) operation on the student terminal 20 that received the lecture data 12cn generated according to the lecture data transmission process of the electronic blackboard (lecture terminal) 10 (No. 5) The figure which shows.

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

FIG. 1 is a conceptual diagram showing an external configuration of an electronic blackboard (lecture terminal) 10 according to an embodiment of the data transmission device of the present invention.

As shown in FIG. 1, the electronic blackboard (lecture terminal) 10 includes a color display unit 17 with a touch panel (touch position detection device) having a display screen larger than that of a blackboard for lectures or a white board, and audio (not shown). It is equipped with an input unit (mic) and an audio output unit (speaker).

The electronic blackboard (lecture terminal) 10 is composed of a tablet terminal, a personal computer equipped with a display unit with a touch panel, or the like, and the display data generated and displayed by the personal computer or the like is displayed on a large screen for lectures. It may be displayed on the display device of.

Further, the electronic blackboard (lecture terminal) 10 projects an image of a normal blackboard (or whiteboard) that does not have a display function by itself and an image of a text to be lectured such as an electronic textbook on the blackboard (or whiteboard). A projector device, a voice input device, a voice output device, and a pen position sensor for detecting a designated position of the pen P on the text to be lectured displayed on the blackboard (or whiteboard) are provided. You may.

Hereinafter, an electronic blackboard (lecture terminal) 10 provided with a color display unit 17 with a touch panel will be described.

The electronic blackboard (lecture terminal) 10 displays the data of the spread page of the text (textbook) Tx to be lectured. The instructor Le gives a lecture while using the pen P to specify each position to be explained of the text (textbook) Tx displayed on the electronic blackboard (lecture terminal) 10 by a touch operation. In order to make the display text (textbook) Tx on the blackboard easier to see, the blackboard was enlarged to 1.5 times the actual length and made into a drawing. In the drawing, it seems difficult for the instructor Le to touch the upper position of the blackboard, but please understand the following explanation assuming that the teacher is also magnified 1.5 times.

Each student (student, etc.) St ... has a student terminal (tablet terminal, etc.) 20 ... and causes the student terminal (tablet terminal, etc.) 20 to display the spread page of the text (textbook) Tx to be lectured. Take a lecture.

FIG. 2 is a block diagram showing a configuration of an electronic circuit of the electronic blackboard (lecture terminal) 10.

The electronic blackboard (lecture terminal) 10 includes a CPU 11 which is a computer. The CPU 11 controls the operation of each part of the circuit according to the lecture data transmission processing program 12a stored in advance in the memory 12 such as the flash ROM. The lecture data transmission processing program 12a may be read from an external recording medium 13 such as a memory card by the recording medium reading unit 14 and stored in the memory 12, or may be stored in the memory 12 from the Web server 30 on the communication network (Internet) N. It may be downloaded via the communication unit (Internet communication) 15 and stored in the memory 12.

In addition to connecting the memory 12, the recording medium reading unit 14, and the communication unit 15, the CPU 11 has a key input unit 16, a color display unit 17 with a touch panel, an audio input unit (microphone) (or a moving image input unit with audio) (or a moving image input unit with audio). A camera with a microphone)) 18a, an audio output unit (speaker) 18b, and a short-range wireless communication unit (Bluetooth (registered trademark), etc.) 19 are connected.

Further, in the memory 12, an electronic textbook data area 12b, a lecture data area 12c, a student data area 12d, and the like are secured.

The electronic textbook data area 12b stores data of each electronic textbook (text) Tx of each subject, such as junior high school 1st grade English, junior high school English 2nd grade English, etc., and in the case of a language text, further text model. Stores voice data, basic sentence model voice data, and word model voice data.

In the lecture data area 12c, for example, the audio data of the lecture given by the lecturer at each time period according to the time schedule of each group of each subject is in the position designated by the lecturer Le of the text (Tx) to be lectured. Lecture data associated with (April 25_2nd hour_Junior high school 2nd grade English P18-19 (2nd grade 3rd group)) 12c1, (April 23_4th hour_Junior high school 2nd grade English P18-19 (April 23_4th hour) 2nd grade 1 group)) 12c2 (April 21st-1st hour_Junior high school 2nd grade English P17-18 (2nd grade 1st group)) 12c3, ...

FIG. 3 is a diagram showing an example of lecture data 12c1 registered in the lecture data area 12c of the electronic blackboard (lecture terminal) 10.

Each time the lecture data 12c1 detects an instruction operation (including an instruction by touch operation and an instruction by voice operation) of the lecturer Le with respect to the text (Tx) to be lectured stored in the electronic textbook data area 12b by the CPU 11. From the detection of the previous instruction operation for the content of the instruction, the time corresponding to the instruction, the text position corresponding to the instruction, and the lecture content such as the item (mark) corresponding to the instruction. Before the detection of the instruction operation this time, the voice data of the lecturer Le or the like input by the voice input unit 18a is associated and registered in the lecture data area 12c.

In the lecture data 12c1, 12c2, 12c3, ..., The content of the item corresponding to the instruction of the lecturer Le corresponds to the data in which the item (mark) at the text position corresponding to the instruction is iconified and the icon thereof. Includes the contents of operation control.

The student data area 12d stores a communication address or the like of a student terminal (tablet terminal or the like) 20 ... used by each student (student or the like) St.

The data of each of the various electronic textbooks (textbooks) Tx stored in the electronic textbook data area 12b is according to the operational necessity of the electronic blackboard (lecture terminal) 10 according to the lecture data transmission processing program 12a. The data may be downloaded and acquired from the educational content server 30 on the communication network (Internet) N via the communication unit 15.

Further, the lecture data 12c1, 12c2, 12c3, ... Registered in the lecture data area 12c may be transmitted to the educational content server 30 and registered in the process of generating the lecture data 12cn, or each time period. The lecture data 12cn registered in the lecture data area 12c may be collectively transmitted to the educational content server 30 and registered for each lecture.

Further, the data of each student (student, etc.) St ... stored in the student data area 12d is also as necessary for the operation of the electronic blackboard (lecture terminal) 10 according to the lecture data transmission processing program 12a. The data may be downloaded and acquired from the educational content server 30 on the communication network (Internet) N via the communication unit 15.

In the electronic blackboard (lecture terminal) 10 configured in this way, the CPU 11 controls the operation of each part of the circuit according to the instruction described in the lecture data transmission processing program 12a, and the software and the hardware cooperate with each other. By operating the system, a function of generating 12 cn of lecture data from a lecture targeting an actual student St ... and a function of transmitting the same, as described in the following operation explanation, are realized.

Next, the operation of the electronic blackboard (lecture terminal) 10 having the above configuration will be described.

4 and 5 are flowcharts showing the lecture data transmission process (No. 1) (No. 2) of the electronic blackboard (lecture terminal) 10.

6A to 6D, FIGS. 7A to 7D, and FIGS. 8A to 8D show a lecture content display operation according to a user (lecture) operation according to the lecture data transmission process of the electronic blackboard (lecture terminal) 10. It is a figure which shows (1-4) (5-8) (9-12).

First, as shown in FIG. 6A, the power of the electronic blackboard (lecture terminal) 10 is turned on in response to the operation of the power key of the key input unit 16 by the user (lecture Le) or the touch operation of the display unit 17. Then (step S1 (Yes)), the CPU 11 starts counting the lecture time by the clock counter T. In addition, the textbook icon of the electronic textbook of each subject and grade stored in the electronic textbook data area 12b (here, [Sentence pattern drill 1st year] TX1, [Junior high school 1st year English] TX2, [Junior high school 2nd year English] TX3) It is read out, displayed as a list on the display unit 17, and the voice input by the voice input unit 18a is started (step S2).

At this time, the lecturer (lecturer, etc.) Le utters, for example, "Good morning. How are you all? I will attend .... Let's do our best today.", And the voice input unit 18a inputs the lecturer's voice data H. do.

Next, the lecturer Le touches and instructs [Junior high school second grade English] TX3 in the textbook icons TX1, TX2, and TX3 listed on the display unit 17 with the pen P, and "" ". Open "Textbook P18" of "English in the second year of junior high school!"

When the CPU 11 detects the instruction to the textbook icon [second grade English] TX3 (step S3 (Yes)) and determines that the first instruction to the textbook icon TXn is detected (step S4 (Yes)), the instruction is given. Based on the textbook icon [Junior High School 2nd grade English] TX3, the current date and time, the class to be lectured, and the spread page of the same textbook [Junior High School 2nd grade English] displayed in the previous lecture, the header of the lecture data 12c1 (here) [April 25_2nd hour_Junior high school 2nd grade English P18-19 (2nd grade 3 groups)]) is generated and registered in the lecture data area 12c in the memory 12 (step S5).

Further, the CPU 11 is the lecturer voice data H “Good morning. How are you? I will attend .... I will do my best today. ", The instruction data for turning on the power, the lecture time data [00:00] by the clock counter T at the time of the instruction, and the turning on the power. It is registered in the header of the lecture data 12c1 in the lecture data area 12c in association with the [start] icon corresponding to the instruction and the data of the operation control (reproduction start) (step S6).

Then, as shown in FIG. 6B, the CPU 11 has the lecturer voice data H ““ junior high school second grade English ”” input by the voice input unit 18a after the timing when the instruction to the textbook icon [junior high school second grade English] TX3 is detected. Open "Textbook P18"! Have you made a plan for GW yet? Today, I'm studying English to show the plan! ", [Intro] icon and the above textbook [English in the second year of junior high school] The text Tx of the spread page P18-19 of the textbook [junior high school second grade English] is displayed on the display unit 17 in association with the data of the page position [middle 2 English; P18] (step S7). ..

Next, the lecturer Le touches and instructs the voice icon SP of the text Bu1 of the text Tx displayed on the display unit 17 with the pen P.

When the CPU 11 detects an instruction to the voice icon SP of the text Bu1 of the text Tx being displayed (step S8 (Yes)), the CPU 11 detects the instruction to the textbook icon [junior high school second grade English] TX3, and the voice icon SP Lecture voice data H "Open" P18 of the textbook "of" English in the second grade of junior high school "! Have you made it yet? Today, I'm studying English to show my schedule! ", With the instruction data of the textbook icon and the lecture time data [04:35] by the clock counter T at the time of the instruction. The data of the page position [Middle 2 English; P18] is associated with the data of the [Intro] icon and its operation control (lecture reproduction of the introductory part), and added to the lecture data 12c1 in the lecture data area 12c. And register (step S9).

Then, as shown in FIG. 6C, the CPU 11 causes the display unit 17 to display the data “Hi, Dick. What are your plans for the holidays?… Do you want anything from NYC? Koji” of the text Bu1 of the text Tx. Further, the model voice data Hm of the text is output from the voice output unit 18b, and the model voice data Hm of the text input by the voice input unit 18a after the timing when the instruction to the voice icon SP is detected is [voice reproduction]. ] Icon and the data of the page position [Junior 2 English; P18; text] of the textbook [Junior high school 2nd grade English] are acquired (step S10).

When the display of the spread page of the text Tx (see FIG. 6B) is switched to the enlarged display (see FIG. 6C) of a part of the spread page, the CPU 11 performs the entire display of the spread page. The entire display icon AT for returning to the display is displayed in the blank of the display unit 17.

Next, as shown in the pens P1 to P4 of FIG. 6D, the lecturer Le has the character string “I'm going to” of the part of the text Bu1 displayed on the display unit 17 that the student St wants to pay attention to. Touch NYC next week.… See many things. ”To instruct the display of the underline, and learn the sentence pattern“ A new sentence pattern has appeared! Today, I plan to do XX ”! ".

When the CPU 11 detects an underline display instruction corresponding to a touch operation on the text Bu1 being displayed (step S11 (Yes)), the CPU 11 detects the underline instruction from the time when the instruction to the voice icon SP is detected. The model voice data Hm "Hi, Dick. What are your plans for the holidays? ... Do you want anything from NYC? Koji" of the text Bu1 input and acquired by the voice input unit 18a before the timing of the above. The instruction data of the voice icon, the lecture time data [08:21] by the clock counter T at the time of the instruction, the data of the page position [middle 2 English; P18; text], and the [voice playback] icon. And, in association with the operation control (text reproduction) data, the data is additionally registered in the lecture data 12c1 in the lecture data area 12c (step S12).

At this time, the model voice data Hm of the text Bu1 input and acquired from the voice input unit 18a also includes voice data uttered by the student St ... in accordance with the model voice data Hm output from the voice output unit 18b. Is done. Therefore, the model audio data Hm of the text Bu1 including the audio data of the student St ... is not automatically reproduced at the stage of using the lecture data 12c1 registered in the lecture data area 12c. Is registered with the output prohibition flag (mark []) added.

Then, as shown in FIG. 6D, the CPU 11 detects the underlined instruction in the data of the text Bu1 displayed on the display unit 17, and the character string “I'm going to visit NYC next week.… See many things. An underline is displayed on ".", And the voice data H of the lecturer Le input by the voice input unit 18a after the timing when the instruction of the underline is detected "A new sentence pattern has appeared! Today," ○ I'm going to learn the sentence pattern "I'm planning to do it"! Is obtained in association with the data of the underlined position [middle 2 English; P18; text; underline] of the page position of the textbook [junior high school second grade English] (step S13).

Next, when the lecturer Le touches the whole display icon AT displayed on the display unit 17 as shown in FIG. 6D and the pen P5 to instruct the whole display of the spread page P18-19 of the text Tx. , The CPU 11 causes the display unit 17 to display the entire spread page P18-19 of the text Tx as shown in FIG. 7A.

Then, the lecturer Le touches the basic sentence Bu2 of the text Tx displayed on the display unit 17 with the pen P to instruct the display, and "see" basic sentence 2-4 "." Be going. " "to + the prototype of the verb" says "I'm planning to do XX"! For example ... "

When the CPU 11 detects the display instruction for the basic sentence Bu2 of the text Tx being displayed (step S14 (Yes)), the CPU 11 from the time when the underline instruction is detected to the timing before the timing when the instruction for the basic sentence Bu2 is detected. The lecturer's voice data H, which was input to and acquired by the voice input unit 18a, "A new sentence pattern has appeared! Today, I will learn the sentence pattern" I'm planning to do XX "! The operation of the underlined instruction data, the lecture time data [15:10] by the clock counter T at the time of the instruction, and the data of the page position [middle 2 English; P18; underline]. It is additionally registered in the lecture data 12c1 in the lecture data area 12c in association with the control (underline) data (step S15).

Then, as shown in FIG. 7B, the CPU 11 displays the data “I'm going to visit NYC next week.… Yes, I am. [No I am not.]” Of the basic sentence Bu2 of the text Tx on the display unit 17. Look at the voice data H "" Basic sentence 2-4 "" of the lecturer Le input by the voice input unit 18a after the timing when the instruction to the basic sentence Bu2 is detected. "Prototype of verb" is "I'm planning to do XX"! For example, "..." is acquired in association with the [Basic sentence explanation] icon and the data of the page position [Middle 2 English; P19; Basic sentence 2-4] of the textbook [Junior high school 2nd grade English] (step). S16).

Next, as shown in FIG. 7C, the lecturer Le touch-operates the basic practice BL of the text Tx displayed on the display unit 17 with the pen P to instruct, and "" Basic practice 2-4 "is performed. Look. Lisa-san, please "answer". "

When the CPU 11 detects a display instruction for the basic practice BL of the text Tx being displayed (step S17 (Yes)), the CPU 11 issues a display instruction for the basic practice BL from the time when it detects the display instruction for the basic sentence Bu2. Lecture voice data H "Look at" Basic sentence 2-4 ", which was input to and acquired by the voice input unit 18a before the detected timing." Be going to + Prototype of verb "" ○○ I'm planning to do it! " For example, "..." is the instruction data for the basic sentence 2-4, the lecture time data [18:35] by the clock counter T at the time of the instruction, and the page position [middle 2 English; P19; basic sentence. 2-4] is associated with the [Basic sentence explanation] icon and the data of its operation control (lecture reproduction of the basic sentence), and is added to and registered in the lecture data 12c1 in the lecture data area 12c ( Step S18).

Then, as shown in FIG. 7D, the CPU 11 displays the data of the basic practice BL “example; I am going to visit NYC next week. [・ I] [・ play tennis] [・ next Saturday]” on the display unit 17. Then, after the timing when the instruction to the basic practice BL is detected, the voice data H of the lecturer Le input by the voice input unit 18a "Look at" Basic practice 2-4 ". Lisa," Answer. "Please." Is acquired in association with the [Basic practice explanation] icon and the data of the page position [Middle 2 English; P19; Basic practice 2-4] of the textbook [Junior high school 2nd grade English] (step). S19).

Here, the CPU 11 voice-recognizes the lecturer voice data H "Look at" Basic practice 2-4 ". Lisa-san, please answer", which is input to and acquired by the voice input unit 18a. Then, when it is determined that the lecturer voice data H includes a response voice (here, "Lisa-san") such that the lecturer Le calls the student St or the student St answers. (Step S20 (Yes)), the output prohibition flag (mark []) Xp is added to the part "Mr. Lisa, please answer", which includes the response voice of the lecturer voice data H (step S21).

As a result, at the stage of using the lecture data 12c1 registered in the lecture data area 12c, the lecturer voice data H that can identify the individual of the student St is set not to be automatically reproduced.

Then, the lecturer Le touches and instructs the question icon Q of the basic practice BL displayed on the display unit 17 with the pen P.

The student St (here, "Lisa") responds to the instruction of the lecturer Le's utterance "Lisa, please answer" and the question icon Q, and the answer sentence based on the student St's own thoughts. Say “I am playing tennis next Saturday.”.

In addition, as shown in Fig. 8A, the lecturer Le responded to the answer "I am playing tennis next Saturday." Is the future). In "I am playing", it's an ongoing form that means "doing"! ".

When the CPU 11 detects a question instruction corresponding to a touch operation on the question icon Q (step S22 (Yes)), the timing at which the instruction to the question icon Q is detected from the time when the display instruction to the basic practice BL is detected. The lecturer voice data H "Look at" Basic practice 2-4 ". [Lisa, please answer"] ", which was previously input to the voice input unit 18a and acquired, is the basic practice. Instruction data for 2-4, lecture time data [25:32] by the clock counter T at the time of the instruction, data of the page position [middle 2 English; P19; basic practice 2-4], and [ Explanation of basic practice] In association with the icon and the data of its operation control (lecture reproduction of basic practice), the icon is added to the lecture data 12c1 in the lecture data area 12c and registered (step S23).

Then, the CPU 11 describes the voice data Hs “I am playing tennis next Saturday.” Of the answer sentence of the student St (Lisa) input by the voice input unit 18a after the timing when the instruction to the question icon Q is detected. Voice data H of the lecturer Le "Well, it's a little strange. Next Saturday (next Saturday is the future)." In "I am playing", it's an ongoing form that means "doing". !! Is obtained in association with the [question] icon and the data of the page position [middle 2 English; P19; basic practice 2-4] of the textbook [junior high school second grade English] (step S24).

Here, the CPU 11 voice-recognizes the voice data input to and acquired by the voice input unit 18a, thereby inputting the voice data Hs “I am playing tennis next Saturday.” Of the answer sentence of the student St (Lisa). When it is detected (step S25 (Yes)), the output prohibition flag (mark []) Xp is added to the voice data Hs of the student St (step S26).

Further, the CPU 11 has the answer sentence "I am playing tennis next Saturday." Of the student St (Lisa) who recognized the voice and the corresponding text position of the electronic textbook (text) Tx [Middle 2 English; P19; Basic practice 2]. -4] is compared with the correct answer sentence “I am going to play tennis next Saturday.” Recorded in response to the above-mentioned answer sentence, and the correctness of the answer sentence is determined (step S27).

Here, the type of difference between the answer sentence of the student St and the correct answer sentence when the error is determined by being different from the correct answer sentence of the basic practice is described in advance as [Error 1], [Error 2], and so on. Set it.

When the CPU 11 determines that the answer sentence "I am playing tennis next Saturday." Of the student St (Lisa) is [Error 1] (step S30 (Yes)), the basic practice displayed on the display unit 17 is performed. On the BL screen, the answer sentence THs "I am playing tennis next Saturday." Determined as [Error 1] is displayed with an error mark [×] Er.

Then, the CPU 11 has voice data Hs "I am" of the answer sentence THs of the student St (Lisa) input and acquired by the voice input unit 18a from the time when the instruction of the question to the question icon Q is detected to the present. "playing tennis next Saturday." (With output prohibition mark []) and the voice data H of the lecturer Le "Well, it's a little strange. Next Saturday (next Saturday is the future)." "I am playing ", Isn't it the ongoing form of the meaning of" doing "! The instruction data for the [question] icon Q, the lecture time data [27:10] by the clock counter T at the time of the instruction, and the page position [middle 2 English; P19; basic practice 2-. The lecture data area 12c is associated with the data of [4] and the hidden data set by associating the answer sentence [×] “I am playing tennis next Saturday.” Of the above [Error 1] with the [Question] icon. It is added to the lecture data 12c1 in the above and registered (step S31a).

Here, the lecturer Le, in order to explain the main points of [Error 1] included in the answer sentence THs “I am playing tennis next Saturday.” Displayed on the display unit 17, the pens P1 and P2 in FIG. 8A. As shown in, "playing" is double-touched and instructed, "Let's review the current progressive tense and compare." "The ing form of the verb is used when the action is in progress. . "

When the CPU 11 detects a double touch R instruction for "playing" included in the answer sentence THs "I am playing tennis next Saturday.", The page position of the textbook currently being lectured from the electronic textbook data (12b). Search for the basic sentences (here, [Middle 1 English; P95; Basic sentences 1-25]) included in the English textbook of the unit before [Middle 2 English; P19; Basic practice 2-4], and Fig. 8B. As shown in the above, the display unit 17 is displayed as a basic sentence Bup for review. Then, the voice data H of the lecturer Le input to the voice input unit 18a after the timing when the double touch R for the "playing" is detected "Let's compare by" reviewing the present progressive tense "." The ing form of the verb is used when the movement is in progress. ”Is used as the explanatory data for the above [error 1], and the data for the page position of the textbook [middle 1 English; P95; basic sentence 1-25]. (Step S31b).

In this way, when the double touch R instruction for a part of the character strings to be reviewed is detected from the character strings displayed on the display unit 17 (here, the answer sentence THs of [Error 1] of the student St), Since the basic sentence Bup for review corresponding to the instructed character string is searched and displayed from the electronic textbook data (12b) that has been lectured (taken), it is easy to generate the lecture data 12c1. Lecture data for review can also be included in.

It should be noted that even when the answer sentence THs of the student St, which is voice-recognized according to the processes of steps S25 to S27, is determined to be [error 2] (step S32 (Yes)), it is determined to be [error 1]. In the same way as in the case of, by instructing a part of the character string as the main point included in the displayed character string by double touch R etc., the past lecture for review according to the type of [Error 2]. The data can be easily included in the lecture data 12c1 being generated (steps S32, S33a, S33b).

Further, even when it is determined that the error is of another type not included in the above [Error 1] and [Error 2] (step S34 (Yes)), the review according to the other type is similarly performed. The past lecture data for this purpose can be easily included in the lecture data 12c1 being generated (steps S34, S35a, S35b).

On the screen of the display unit 17 displaying the basic sentence verb for review shown in FIG. 8B, the lecturer Le touches the [Back] icon Re with the pen P to instruct, and then in FIG. 8C. As you can see, "If you plan to do it, it's the prototype verb after" be going to ". Lisa-san, "Challenge" again. ".

When the CPU 11 detects a touch operation instruction for the [return] icon Re (here, the same as a display instruction for the basic practice BL) (step S17 (yes)), the CPU 11 responds to the character string "playing" in the answer sentence THs. Lecture voice data H "" Review the present progressive tense "" that was input to and acquired by the voice input unit 18a from the time when the instruction of the double touch R was detected to the timing when the instruction to the [return] icon Re was detected. Let's compare. "" The ing form of the verb is used when the movement is in progress. ", The instruction data of the double touch R for the" playing "and the clock at the time of the instruction. Lecture time data [30:05] by counter T, data of page position [middle 1 English; P95; basic sentence 1-25] of the textbook, and answer sentence [x] "I am playing" of the above [error 1]. Add to the lecture data 12c1 in the lecture data area 12c in association with the data for which the [Review] icon (link destination [Chinese 1 English; P95; Basic sentence 1-25]) is set in "tennis next Saturday." And register (step S18).

Then, the CPU 11 causes the display unit 17 to display the data "example; I am going to visit NYC next week. [・ I] [・ play tennis] [・ next Saturday]" of the basic practice BL again, and [returns]. The voice data H of the lecturer Le input by the voice input unit 18a after the timing when the instruction to the icon Re is detected "If you plan to do it, it is the prototype verb after" be going to ". Lisa-san, "Challenge" again. Is obtained in association with the [Basic practice explanation] icon and the data of the page position [Junior high school 2 English; P19; Basic practice 2-4] of the textbook [Junior high school 2nd grade English] (step S19).

Here, the CPU 11 is the prototype verb after the lecturer voice data H "if you plan to do it," be going to ", which is input to and acquired by the voice input unit 18a. Lisa-san, "Challenge" again. By recognizing the voice, it is determined that the lecturer's voice data H includes the response voice (here, "Lisa-san") as in the case of the previous basic practice (step S20 (Yes)). ), Add the output prohibition flag (mark []) Xp to the part "Lisa-san," Challenge "again" that includes the response voice of the lecturer voice data H (step S21).

Then, the lecturer Le touches and instructs the question icon Q of the basic practice BL displayed on the display unit 17 with the pen P.

The student St (here, "Lisa") responded to the instruction of the lecturer Le's utterance "Lisa-san," Challenge "again" and the question icon Q, as shown in FIG. 8D. St utters the reconsidered answer "I am going to play tennis next Saturday."

Lecture Le utters "I am going to play tennis next Saturday." In response to the answer "I am going to play tennis next Saturday." ..

When the CPU 11 detects a question instruction corresponding to a touch operation on the question icon Q (step S22 (Yes)), the CPU 11 detects an instruction on the question icon Q from the time when it detects a display instruction on the [return] icon Re. Lecture voice data H "If you plan to do it, it is the prototype verb after" be going to "" that was input to and acquired by the voice input unit 18a before the timing. Lisa-san, "Challenge" again. , The instruction data for the [return], the lecture time data [32:15] by the clock counter T at the time of the instruction, and the page position [middle 2 English; P19; basic practice 2-4]. In association with the data and the data of the [Basic practice explanation] icon and its operation control (lecture replay of the basic practice), the data is added to and registered in the lecture data 12c1 in the lecture data area 12c (step S23).

Then, the CPU 11 receives the voice data Hs “I am going to play tennis next Saturday.” Of the answer sentence of the student St (Lisa) input by the voice input unit 18a after the timing when the instruction to the question icon Q is detected. And the voice data H of the lecturer Le, "Well done. Today is the end.", The [Question] icon and the page position of the textbook [Junior high school 2nd grade English] [Middle 2 English; P19. ; Acquired in association with the data of [Basic Exercise 2-4] (step S24).

Here, the CPU 11 voice-recognizes the voice data input to and acquired by the voice input unit 18a, so that the voice of the answer sentence of the student St (Lisa) is the same as when the previous basic practice was performed. When the data Hs "I am going to play tennis next Saturday." Is detected (step S25 (Yes)), the output prohibition flag (mark []) Xp is added to the voice data Hs of the student St (step S26).

Further, the CPU 11 determines the correctness of the answer sentence “I am going to play tennis next Saturday.” Of the student St (Lisa) who recognized the voice (step S27).

When the CPU 11 determines that the answer sentence "I am going to play tennis next Saturday." Of the student St (Lisa) is [correct answer] (step S28 (Yes)), the CPU 11 is displaying it on the display unit 17. On the screen of the basic practice BL, the answer sentence THs "I am going to play tennis next Saturday." Determined as the [correct answer] is displayed with the correct answer mark [○] Tr.

Then, the CPU 11 has voice data Hs "I am" of the answer sentence THs of the student St (Lisa) input and acquired by the voice input unit 18a from the time when the instruction of the question to the question icon Q is detected to the present. Going to play tennis next Saturday. ”(With output prohibition mark []) and the voice data H of the lecturer Le“ Well done. Instruction data for, lecture time data [34:39] by the clock counter T at the time of the instruction, data of the page position [middle 2 English; P19; basic practice 2-4], and [question] icon. In addition to the hidden data set by associating the answer sentence [○] "I am going to play tennis next Saturday." Of the above [correct answer] to the lecture data 12c1 in the lecture data area 12c. Register (step S29a).

Here, when the lecturer Le utters some explanation about the answer sentence [○] "I am going to play tennis next Saturday." Of the [correct answer] displayed on the display unit 17, the CPU 11 causes the lecture. The voice data H of the person Le is acquired as explanatory data of the correct answer in association with the data of the page position [middle 2 English; P19; basic practice 2-4] of the textbook (step S29b).

After this, as shown in Fig. 9A, the lecturer Le said, "'Send the lecture data'. Everyone should review it. I also sent it to Mr. XX who was absent today!" Touch the [Lecture] icon Ic (here, [4/25 middle 2 English lecture] corresponding to the header of the lecture data 12c1) displayed in the blank on the spread page P18-19 with the pen P to instruct the end. Then, flick as shown by the arrow t.

When the CPU 11 detects an end instruction and a flick to the [lecture] icon Ic (step S38 (Yes)), the lecture is input to and acquired by the voice input unit 18a before the end instruction and the flick detection timing. Person voice data H (Here, the voice data of the explanation of the correct answer and the voice data of the explanation of the end of the lecture "'Send the lecture data'. Everyone should review. I also sent it to Mr. ○○ who was absent today! ") Is associated with the instruction data for the [lecture] icon Ic, the lecture time data [40:00] by the clock counter T at the time of the instruction, and the [end] icon, and the lecture data area. It is additionally registered in addition to the lecture data 12c1 in 12c (step S39). Also here, similarly to the above, the output prohibition flag (mark []) Xp is added and registered to the lecturer voice data H "I sent it to Mr. XX who is absent today!" As the response voice.

Then, the CPU 11 is generated this time in the lecture data area 12c according to the communication address of the student terminal (tablet terminal or the like) 20 ... used by each student (student or the like) St ... stored in the student data area 12d. The lecture data 12c1 registered in the above process is transmitted to the student terminals (tablet terminals, etc.) 20 ... of each student St ... including absentees via the wireless communication unit 19 or the communication unit 15, and the education is also performed. It is transmitted to the content server 30 (step S40).

Even when the CPU 11 detects another instruction by the lecturer Le (step S36 (Yes)), the CPU 11 similarly uses the voice data acquired before the detection as the page position of the corresponding textbook or the data of the lecture content. Register in association with each other (step S37).

In this way, there is no need to give a special lecture dedicated to photography, just by giving the usual lecture using the electronic textbook data (12b), for example, the lecturer's voice data in the text position data for each lecture. Lecture data 12cn associated with H can be generated. Then, by sending the generated lecture data 12cn to each student terminal 20 of the lecture target person or the educational content server 30, lecture data such as review of the corresponding lecture, re-attendance, attendance of lecture absentees, etc. It becomes possible to obtain lecture data that can be appropriately used by users.

In the embodiment, the CPU 11 detects the operation of the power key and the instruction of each touch operation directly performed by the lecturer Le on the electronic blackboard (lecture terminal) 10 from the start to the end of the lecture. By doing so, it is configured to detect the break for each small unit (lecture item) lectured by the lecturer Le from the start to the end of the lecture, but the lecturer voice data H input by the voice input unit 18a is used. May be detected by recognizing the above-mentioned delimiter by voice.

For example, by recognizing the lecturer voice H of "power on", the power of the electronic blackboard (lecture terminal) 10 is turned on, and the start of the lecture is detected. In addition, by recognizing the lecturer voice H of "Middle 2 English" and "P18 of the textbook", the textbook to be lectured and its page position are detected. Further, by recognizing the lecturer voice H of "speech reproduction of the text", the instruction to the voice icon SP of the text is detected. In addition, by recognizing the lecturer voice H of "I'm going to ... underline", the target character string of the underline and the instruction of displaying the underline are detected. In addition, by recognizing the lecturer voice H of "answer" and "challenge", the instruction to the [question] icon Q is detected.

Further, in the embodiment, by detecting the division for each small unit (lecture item) lectured by the lecturer Le, voice input is performed for each detection after the timing of the previous detection and before the timing of the current detection. The lecture data including the lecturer voice data H is sequentially added and registered in the lecture data area 12c in association with each corresponding text position and the content of the lecture, and the corresponding lecture data 12cn is generated. ..

On the other hand, every time the break for each small unit (lecture item) lectured by the lecturer Le is detected, the voice data in the lecture including the lecturer voice data H voice-input between the same timings is used. By transmitting to the educational content server 30 in association with each corresponding text position and the content of the lecture (see, for example, steps S6, S9, S12, ..., S39), the corresponding lecture data 12cn is transmitted to the educational content server 30. It may be configured to be directly registered and generated.

9A-9D and 10 show lectures according to user (student) operation on the student terminal 20 that has received the lecture data 12cn generated according to the lecture data transmission process of the electronic blackboard (lecture terminal) 10. It is a figure which shows the display reproduction operation (the 1st-4) (the 5) of the data 12cn.

When the lecture data 12c1 transmitted from the electronic blackboard (lecture terminal) 10 (or the educational content server 30) is received in the student terminal (tablet terminal or the like) 20 as shown in FIG. 9A, FIG. 9B As shown in the above, the CPU of the student terminal 20 displays the [lecture] icon Ic on the display unit thereof. Then, when the instruction of the touch operation P of the student St to the [lecture] icon Ic is detected, the header of the lecture data 12c1 [April 25_2nd hour_junior high school 2nd grade English P18-19 (2nd grade 3rd group) )]), The text Tx of the spread page of the electronic textbook data [Junior high school second grade English P18-19] is displayed.

Then, as shown in FIGS. 9C and 9D, the student terminal 20 uses only the portion of each lecture item of the lecture data 12c1 based on the text position of the lecture data 12c1 (see FIG. 3) and the data of the lecture content. Each item icon for playback ([Start] icon K1 / [Intro] icon K2 / [Audio playback] icon K3d / [Basic text explanation] icon K4d / [Basic practice explanation] icon K5d), and [Overall playback] icon Display KA, [Basic text] icon KB, and [Basic practice] icon KC.

Here, the [voice reproduction] icon K3d / [basic sentence explanation] icon K4d / [basic practice explanation] icon K5d is each corresponding text position (text Bu1 / basic sentence Bu2 / basic practice) in the displayed text Tx. It is identified and displayed in association with BL).

Then, the student St (including those who are absent from the lecture) gives an instruction by touching any of the displayed icons K1, K2, K3d, K4d, K5d, KA, KB, and KC with the pen P. As a result, the student terminal 20 interlocks the display of the text of the lecture item of the lecture data 12c1 corresponding to the instructed icon and the reproduction of the audio data.

For example, as shown in FIG. 9D, when the student St (including those who are absent from the lecture) instructs the [basic practice] icon KC, the text position corresponding to the [basic practice 2-4] registered in the lecture data 12c1. Data, lecture content (including motion control content) data, audio data, and display and reproduction of each are sequentially performed in conjunction with each other as shown in FIGS. 10 (A) to 10 (D).

Specifically, as shown in FIGS. 7D to 8D, the basic practice 2-4 performed by the lecture by the lecturer Le when the lecture data 12c1 was generated and registered on the electronic blackboard (lecture terminal) 10. The text display and voice reproduction corresponding to are performed in the same manner.

However, the voice data registered with the output prohibition flag (mark []) Xp added (here, lecturer voice data H "Lisa-san, please answer". "" Lisa-san, "challenge" again. . ”And the student voice data Hs“ I am playing tennis next Saturday. ”“ I am going to play tennis next Saturday. ”) Are each of the electronic textbook data (here, [second grade English]) to be lectured in advance. It is changed to the synthetic voice data Hc as the lecturer Le recorded corresponding to the corresponding item and the synthetic voice data Hc of the registered student voice data Hs and reproduced.

For example, as shown in FIG. 10 (A), the lecturer voice data H ““ Basic practice 2- See "4". [Lisa, please "answer".] ", The lecturer voice data H" Lisa, please "answer" to which the output prohibition flag (mark []) Xp is added. "." Is changed to the synthetic voice data Hc "What is the answer to" Basic practice 2-4 "?" As the lecturer Le, and is played back. "I am playing tennis next Saturday." Is changed to the synthetic voice data Hc of the pseudo-student Std and played.

Similarly, as shown in FIG. 10 (D), the lecturer voice data H "planned to be performed" registered in association with the page position [middle 2 English; P19; basic practice 2-4] of the lecture data 12c1. In that case, it's the prototype verb after "be going to". Lisa-san, "Challenge" again. The lecturer voice data H "Lisa-san, once again" challenge "" to which the output prohibition flag (mark []) Xp is added is the synthetic voice data Hc "" Basic practice 2 "as the lecturer Le. -4 ”is changed to“ What is the answer? ”And played, and the student voice data Hs“ I am going to play tennis next Saturday. ”, Which is the answer sentence of the above [correct answer], is a synthesis of the pseudo student Std. Change to audio data Hc and play.

As a result, at the stage where the lecture data 12cn is used by a plurality of lecturer St ... (including those who are absent from the lecture), the individual of the lecturer St who attended the lecture and responded to the lecturer Le is identified. It can be prevented in advance.

Therefore, according to the electronic blackboard (lecture terminal) 10 having the above configuration, the text Tx of the electronic textbook to be lectured is displayed on the display unit 17 with a touch panel, and each lecture item of the text Tx is displayed by the lecturer Le. Lectures will be given to each student St ... by explaining (speaking) while instructing by touch operation by P or voice. Then, each time the CPU 11 detects an instruction by touch operation for the text Tx being displayed or an instruction by recognizing a voice, the CPU 11 inputs a voice after the timing when the previous instruction is detected and before the timing when the current instruction is detected. The voice data in the lecture including the lecturer voice data H input and acquired in the part 18a is associated with the data at the text position according to the previous instruction, and sequentially as the lecture data 12cn in the lecture data area 12c or the education. It is sent to the content server 30 and registered.

Then, the registered lecture data 12cn is transmitted to the student terminal 20 ... Of each student St ... (including those who are absent from the lecture), and each student St ... receives the lecture on the student terminal 20. By opening the data 12cn, the text position for each instruction for each lecture item of the text Tx performed by the lecturer Le is displayed based on the lecture data 12cn, and the lecture including the lecturer's voice data H at that time is being held. It is possible to play back the audio data in conjunction with each other while selecting a desired lecture item or the like.

As a result, the students (including those who are absent from the lecture) St ... can appropriately and effectively use the lecture data 12cn for review, re-attendance, and attendance after the lecture is absent.

Further, according to the electronic blackboard (lecture terminal) 10 having the above configuration, for example, the lecturer Le calls the student St or the student St answers to the voice data in the lecture including the lecturer voice data H. When a response voice such as a blackboard is included, an output prohibition flag (mark []) Xp is added to the portion including the response voice of the voice data in the lecture and registered in the lecture data 12cn.

Thereby, at the stage of using the lecture data 12c1, it is possible to set in advance so that the lecturer voice data H and the student voice data Hs that can identify the individual of the student St are not automatically reproduced.

Further, according to the electronic blackboard (lecture terminal) 10 having the above configuration, when the instruction of the lecturer Le detected by the CPU 11 is an instruction to the voice icon SP for reproducing the model voice data Hm of the text, the voice is said. The model voice data Hm of the text, which is reproduced by the voice output unit 18b and acquired by the voice input unit 18a after the detection of the instruction of the icon SP, is the corresponding text position [middle 2 English; P18; text] data and [ It is registered as the lecture data 12cn in association with the data of the [Voice reproduction] icon.

As a result, in the student terminal 20, when the text portion of the lecture data 12cn is reproduced, the voice data Hs of the student St acquired by the voice input unit 18a of the electronic blackboard (lecture terminal) 10 or the like. The model voice data included in the electronic textbook data at the corresponding text position [middle 2 English; P18; text] according to the [Play voice] icon without playing the model voice data Hm that may be mixed in. Hm can be regenerated.

The lecture data 12cn described in the above embodiment has been described as a case of generating a lecture at a school, but the lecture is not limited to the lecture at the school, but lectures at various seminars, lectures at various presentations, etc. Needless to say, the same effects and effects as described above can be obtained even if all the lectures in the above are generated.

Each of the methods of processing by the electronic black disk (lecture terminal) 10 described in each of the above embodiments, that is, the lecture data transmission processing (Nos. 1 and 2) shown in the flowcharts of FIGS. 4 and 5, is all performed. Recording of memory cards (ROM cards, RAM cards, etc.), magnetic disks (floppy (registered trademark) disks, hard disks, etc.), optical disks (CD-ROM, DVD, etc.), semiconductor memories, etc., as programs that can be executed by computers. It can be stored in a medium and distributed.

Further, the data of the program for realizing each of the above methods can be transmitted on the communication network N in the form of a program code, and the program data is transmitted to the computer of the electronic device connected to the communication network N in the communication unit. By capturing by 15, it is possible to realize a function of generating 12 cn of lecture data from a lecture targeting the above-mentioned actual student St ... and a function of transmitting the same.

The present invention is not limited to each of the above-described embodiments, and can be variously modified at the implementation stage without departing from the gist thereof. Further, each of the above-described embodiments includes inventions at various stages, and various inventions can be extracted by an appropriate combination of the plurality of disclosed constituent requirements. For example, even if some constituent elements are deleted from all the constituent elements shown in each embodiment or some constituent elements are combined in different forms, the problems described in the section of the problem to be solved by the invention are described. Can be solved and the effect described in the section of effect of the invention can be obtained, the configuration in which this constituent requirement is deleted or combined can be extracted as the invention.

The inventions described in the original claims of the present application are described below.

[Claim 1]
It is a data transmission method for electronic devices.
A text acquisition step to acquire the target text data, and
A text display control step for displaying the text data acquired by the text acquisition step on the display unit of the electronic device, and
A user instruction detection step for detecting a user's instruction on the text data displayed on the display unit, and
A voice acquisition control step for acquiring voice data input to the voice input unit of the electronic device, and
For each detection of the user's instruction by the user instruction detection step, the voice data acquired by the voice acquisition control step after the detection of the previous instruction and before the detection of the current instruction is the text corresponding to the previous instruction. A data transmission control step to transmit in association with the position of data,
Data transmission method consisting of.

[Claim 2]
In the text acquisition step, the lecturer acquires the text data of the lecture target to be lectured to the student, and the lecturer acquires the text data of the lecture target.
In the data transmission control step, each time the user's instruction is detected by the user instruction detection step, the voice data acquired by the voice acquisition control step after the detection of the previous instruction and before the detection of the current instruction is obtained. Send as lecture data in association with the position of the text data according to the previous instruction,
The data transmission method according to claim 1.

[Claim 3]
The electronic device has a storage unit and has a storage unit.
In the data transmission control step, each time the user's instruction is detected by the user instruction detection step, the voice data acquired by the voice acquisition control step after the detection of the previous instruction and before the detection of the current instruction is obtained. Registered as lecture data in the storage unit in association with the position of the text data according to the previous instruction, and transmit the lecture data registered in the storage unit.
The data transmission method according to claim 2.

[Claim 4]
The display unit is a display unit with a touch panel.
The user instruction detection step detects the position touched by the user with respect to the text data displayed on the display unit with a touch panel.
The data transmission method according to claim 2 or 3.

[Claim 5]
The user instruction detection step voice-recognizes the voice data input to the voice input unit and detects the user's instruction to the text data displayed on the display unit.
The data transmission method according to claim 2 or 3.

[Claim 6]
The data transmission control step voice-recognizes the voice data acquired by the voice acquisition control step after the detection of the previous instruction and before the detection of the current instruction each time the user instruction is detected by the user instruction detection step. Then, it is determined whether the voice-recognized voice data includes the voice data of the response.
When it is determined that the voice data of the response is included, the voice data acquired by the voice acquisition control step is added with the output prohibition control information to the portion of the voice data determined to include the voice data of the response. It is transmitted as lecture data in association with the position of the text data according to the previous instruction.
The data transmission method according to any one of claims 2 to 5.

[Claim 7]
When the position of the text data that detects the user's instruction is the position of the voice icon, the voice data acquired by the voice acquisition control step is transmitted as the lecture data, and the acquired voice data is used for voice reproduction. Send as lecture data in association with the control icon,
The data transmission method according to any one of claims 2 to 6.

[Claim 8]
Display and
Voice input section and
A text acquisition method for acquiring the target text data,
A text display control means for displaying the text data acquired by the text acquisition means on the display unit, and
A user instruction detecting means for detecting a user's instruction on the text data displayed on the display unit, and a user instruction detecting means.
A voice acquisition control means for acquiring voice data input to the voice input unit, and
Each time the user's instruction is detected by the user instruction detecting means, the voice data acquired by the voice acquisition control means after the detection of the previous instruction and before the detection of the current instruction is used as a text corresponding to the previous instruction. A data transmission control means that transmits data in association with the position of the data,
A data transmitter equipped with.

[Claim 9]
A program for controlling a computer of an electronic device having a display unit and a voice input unit.
The computer
Text acquisition method to acquire the target text data,
A text display control means for displaying text data acquired by the text acquisition means on the display unit,
A user instruction detecting means for detecting a user's instruction on the text data displayed on the display unit,
A voice acquisition control means for acquiring voice data input to the voice input unit,
Each time the user's instruction is detected by the user instruction detecting means, the voice data acquired by the voice acquisition control means after the detection of the previous instruction and before the detection of the current instruction is used as a text corresponding to the previous instruction. Data transmission control means for transmitting data in association with the position of data,
A computer-readable program to function as.

10 ... Electronic blackboard (lecture terminal)
11 ... CPU
12 ... Memory 12a ... Lecture data transmission processing program 12b ... Electronic textbook data area 12c ... Lecture data area 12c1, 12c2 ... Lecture data 12d ... Student data area 13 ... External recording medium 14 ... Recording medium reading unit 15 ... Communication unit ( Internet communication)
16 ... Key input unit 17 ... Color display unit with touch panel 18a ... Audio input unit (or video input unit with audio)
18b ... Audio output unit 19 ... Short-range wireless communication unit 20 ... Student terminal 30 ... Educational content server (Web server)
Le ... Lecture (lecturer, etc.)
St ... Students (students, etc.)
Tx ... Electronic textbooks (textbooks, etc.)

The present invention relates to a learning control method and a learning system for effectively using a lecture given by a lecturer.

The present invention has been made in view of such a problem, and an object of the present invention is to provide a learning control method and a learning system capable of obtaining lecture data that can be appropriately used by a user.

The learning control method according to the present invention is designated according to a user operation in which an electronic device displays text data including a plurality of learning items and designates one of the plurality of learning items. The learning process corresponding to the learning item is executed, the voice input during the execution of the learning process is stored in association with the specified learning item, and the voice is stored in association with the specified learning item. When the text data is displayed in the state of being displayed, the learning item stored in association with the voice is identified and displayed, and the learning item specified and displayed is specified. Play the sound stored in association with the learning item.

Claims (9)

It is a data transmission method for electronic devices.
A text acquisition step to acquire the target text data, and
A text display control step for displaying the text data acquired by the text acquisition step on the display unit of the electronic device, and
A user instruction detection step for detecting a user's instruction on the text data displayed on the display unit, and
A voice acquisition control step for acquiring voice data input to the voice input unit of the electronic device, and
For each detection of the user's instruction by the user instruction detection step, the voice data acquired by the voice acquisition control step after the detection of the previous instruction and before the detection of the current instruction is the text corresponding to the previous instruction. A data transmission control step to transmit in association with the position of data,
Data transmission method consisting of. In the text acquisition step, the lecturer acquires the text data of the lecture target to be lectured to the student, and the lecturer acquires the text data of the lecture target.
In the data transmission control step, each time the user's instruction is detected by the user instruction detection step, the voice data acquired by the voice acquisition control step after the detection of the previous instruction and before the detection of the current instruction is obtained. Send as lecture data in association with the position of the text data according to the previous instruction,
The data transmission method according to claim 1. The electronic device has a storage unit and has a storage unit.
In the data transmission control step, each time the user's instruction is detected by the user instruction detection step, the voice data acquired by the voice acquisition control step after the detection of the previous instruction and before the detection of the current instruction is obtained. Registered as lecture data in the storage unit in association with the position of the text data according to the previous instruction, and transmit the lecture data registered in the storage unit.
The data transmission method according to claim 2. The display unit is a display unit with a touch panel.
The user instruction detection step detects the position touched by the user with respect to the text data displayed on the display unit with a touch panel.
The data transmission method according to claim 2 or 3. The user instruction detection step voice-recognizes the voice data input to the voice input unit and detects the user's instruction to the text data displayed on the display unit.
The data transmission method according to claim 2 or 3. The data transmission control step voice-recognizes the voice data acquired by the voice acquisition control step after the detection of the previous instruction and before the detection of the current instruction each time the user instruction is detected by the user instruction detection step. Then, it is determined whether the voice-recognized voice data includes the voice data of the response.
When it is determined that the voice data of the response is included, the voice data acquired by the voice acquisition control step is added with the output prohibition control information to the portion of the voice data determined to include the voice data of the response. It is transmitted as lecture data in association with the position of the text data according to the previous instruction.
The data transmission method according to any one of claims 2 to 5. When the position of the text data that detects the user's instruction is the position of the voice icon, the voice data acquired by the voice acquisition control step is transmitted as the lecture data, and the acquired voice data is used for voice reproduction. Send as lecture data in association with the control icon,
The data transmission method according to any one of claims 2 to 6. Display and
Voice input section and
A text acquisition method for acquiring the target text data,
A text display control means for displaying the text data acquired by the text acquisition means on the display unit, and
A user instruction detecting means for detecting a user's instruction on the text data displayed on the display unit, and a user instruction detecting means.
A voice acquisition control means for acquiring voice data input to the voice input unit, and
Each time the user's instruction is detected by the user instruction detecting means, the voice data acquired by the voice acquisition control means after the detection of the previous instruction and before the detection of the current instruction is used as a text corresponding to the previous instruction. A data transmission control means that transmits data in association with the position of the data,
A data transmitter equipped with. A program for controlling a computer of an electronic device having a display unit and a voice input unit.
The computer
Text acquisition method to acquire the target text data,
A text display control means for displaying text data acquired by the text acquisition means on the display unit,
A user instruction detecting means for detecting a user's instruction on the text data displayed on the display unit,
A voice acquisition control means for acquiring voice data input to the voice input unit,
Each time the user's instruction is detected by the user instruction detecting means, the voice data acquired by the voice acquisition control means after the detection of the previous instruction and before the detection of the current instruction is used as a text corresponding to the previous instruction. Data transmission control means for transmitting data in association with the position of data,
A computer-readable program to function as.

Images