WO2001020443A1

WO2001020443A1 - Data display method and recorded medium

Info

Publication number: WO2001020443A1
Application number: PCT/JP2000/006249
Authority: WO
Inventors: Noriyuki Kikuchi
Original assignee: Noriyuki Kikuchi
Priority date: 1999-09-14
Filing date: 2000-09-13
Publication date: 2001-03-22
Also published as: AU7311300A

Abstract

A method for displaying data in a script language for building a homepage that displays data such as a memory question which can be readily used by the user of the displayed data and described in the script language, and that can be build with a light burden by the person creating displayed data. There are provided same color displaying means for displaying a word or phrase in the data in the same color as that of the background when the word or phrase in the data are displayed in the script language and different color displaying means for displaying a word or phrase in a different color from that of the background when an event occurs in the word or phrase. Therefore the color of the word or phrase in a display portion (1) in the data is the same as that of the background, and hence the word or phrase cannot be read. When the displayed portion (1) is clicked with a mouse, the color of the clicked word or phrase changes and differs from that of the background. Therefore the desired word or phrase can be read.

Description

Description Data display method and recording medium

The present invention relates to a method for displaying data in a description language for creating a home page, a method for displaying data created in a description language for creating a home page on a display, and using a browser to learn a memorization problem. The present invention relates to a computer-readable recording medium having a structure for causing a computer to execute the method. Background art

2. Description of the Related Art Conventionally, there has been known an overnight display method for learning a memorization problem using a program displayed on a display device. For example, as a method of displaying a fill-in-the-blank question using a computer, a method of displaying a CAI practice exercise performed on a computer is reported in Japanese Patent No. 2879024 or the like. This technology enables the use of computer-based teaching methods, ie, the display of exercises for CAI, with little burden on the creator. In other words, when displaying exercises for CAI, words and phrases in the document are enclosed by special symbols, and the enclosed words and phrases are used as an input area. By comparing the words enclosed in the box, it is possible to determine the correct answer Z for the exercise. As a special symbol, a paired symbol is used to enclose the relevant phrase.

However, the user of the memorization problem remembers the answer at the location of the memorization problem in his head, and if the answer to the memorization problem is easily obtained, it is sufficient. Therefore, since the input area is provided as in the above-mentioned publication, it takes a little time from inputting the answer to inputting the corresponding word and viewing the answer, and the operation becomes cumbersome. However, there is poor usability such as difficulty in using. In addition, in general, the language used for creating homepages, such as HTML, style sheets, and scripting languages, is used for displaying data in a browser. However, there is no means in these homepage description languages to simply enclose the desired phrase in the text with a pair of symbols for the front and back, so that the phrase becomes a memorization problem. Cannot write memorization problems such as those mentioned in the above-mentioned gazette using a homepage description language.

Conventionally, when displaying a memorized question using a description language for creating websites, question data in which the words to be memorized are replaced with other symbols and answer data that describes the corresponding answer are created and handled. Links the memorized questions and the answers. Then, when displaying on a browser, the problem data is displayed in a frame for displaying the problem, and when an event occurs at a memorized problem portion by an input device such as a mouse, an answer linked to the portion is answered. It is displayed in the display frame.

However, such a method requires the creation of question data and answer data, which must be linked to each other. There is. In the past, the description language for creating homepages has traditionally specified a means for specifying the color of characters, a means for specifying the color of the background part of characters, and a process for generating an event for an object in the data. Means exist, but they are not used to create memorization questions. Note that there is no means in the conventional home page description language that words surrounded by tags can cause memorization problems.

The present invention has been made in view of such circumstances, and a purpose of the present invention is to provide a method of displaying display data in a description language for creating a homepage that does not impose a burden on a creator of displaying a problem or the like. An object of the present invention is to provide a method for displaying data in hypertext so that a user of display data can view hidden data with a simple operation.

In order to solve the above-mentioned problem, the present invention provides a method for displaying data in a homepage creation description language, wherein the data is displayed on a display. A process of concealing and displaying a key word included in the data, a process of generating an event with an input device for a portion of the concealed key word, and the occurrence of the event makes the hidden key word visible. And displaying the information on the display.

The present invention also relates to a method for displaying data in a description language for creating a homepage, wherein when the data is displayed on a display by a browser, a keypad included in the data and a background portion of the keypad are included. Are displayed in the same color to hide and display the keyword, a process of generating an event with the input device for the portion of the keyword that is hidden, and a process of generating the event by the occurrence of the event. Displaying the keyboard and the background portion of the keyboard in different colors so as to be visually displayed on the display.

That is, according to the present invention, if a means for specifying a character color and a means for specifying a color of a background portion of a character, which are functions normally provided in a browser, are used in combination, input by a mouse or the like can be achieved. Depending on the device, the word and the background portion of the word can be arbitrarily displayed in the same color or different colors.

According to the above configuration, when displaying data in the description language for creating a homepage, it is possible to hide a desired keyword on the display or to display the keyword again by a simple operation. For this reason, for example, it is possible to easily display a memorized question without creating two pieces of question data and answer data and linking them to each other. That is, the occurrence of an event at a desired phrase portion by an input device such as a mouse can display the answer by a simple operation on the memorized problem portion, thereby providing an extremely easy-to-use learning content for school teaching materials.

Further, in the present invention, in a method of displaying data in a description language for creating a home page, when a desired word in the data is displayed on a display by a browser, the data surrounded by a predetermined tag is surrounded by the tag. Displaying the selected word and the background portion of the word in the same color. It is characterized in that it has a process of generating an event by the device and a process of displaying a word surrounded by a tag and a background portion of the word in different colors when the event occurs.

Further, the present invention is characterized in that, in the above invention, data in a homepage creation language surrounds a desired phrase in the data with a predetermined tag.

Further, according to the present invention, in the above-mentioned invention, a browser is provided for a phrase portion surrounded by a predetermined tag.

Same-color display means for displaying a phrase and a background portion of the phrase in the same color;

When an event is generated by the input device at a phrase portion displayed in the same color, a different color display means for displaying the phrase surrounded by the tag and the background portion of the phrase in a different color when an event occurs by the input device. It is characterized by.

Therefore, according to the present invention, when the data is displayed on the browser, the phrase surrounded by a predetermined tag during a day and the background portion of the phrase are displayed in the same color, and The location can be a memorized problem location. Furthermore, if an event is generated for the memorized problem part using an input device such as a mouse, the word at the word part and the background part of the word are displayed in different colors, so the answer can be displayed by a simple operation. can do.

Also, the present invention provides a method for displaying data in a language using a description language for creating a homepage, wherein a data in which a desired word in the data is surrounded by a predetermined tag is displayed on a display by a browser. In addition, a process of displaying a desired phrase surrounded by the tag by replacing it with a special symbol, a process of generating an event with an input device at a portion replaced by the special symbol, and a process of generating a special symbol by generating the event And displaying the original phrase.

Also, the present invention is characterized in that, in the above invention, data in a homepage creation language surrounds a desired word or phrase all over with a predetermined tag.

Further, the present invention is the invention according to the above-mentioned invention, wherein a replacement means for replacing a word portion surrounded by a predetermined tag by a browser with a special symbol such as a Hata-symbol for display is provided. For the displayed phrase, use the input device. And a replacement means for converting the seal mark back to the original word and displaying it when an event occurs.

Therefore, according to the present invention, when the above-mentioned data is displayed on the above-mentioned browser, words and phrases enclosed in predetermined tags in the data are replaced with special symbols of the Hata-symbol and displayed. Then, by generating an event at this point using an input device such as a mouse, the parable is converted back to the original word and displayed. As a result, the answers to the memorized questions can be viewed by simple operations. Further, the present invention provides a method of displaying data in a description language for creating a homepage, wherein when displaying a desired word or phrase surrounded by a predetermined tag on a display by a browser, Blanking the desired phrase surrounded by the tag, generating an event with the input device for the blank, and replacing the blank with the original phrase due to the occurrence of the event And displaying it.

That is, in the present invention, in order to be able to display the answer by a simple operation on the memorized question part, the words to be made into the memorized question in the hypertext are surrounded by predetermined tags, and are surrounded by tags. Display words with blank spaces. Then, by generating an event at the blank portion by using an input device such as a mouse, the blank portion is converted back to the original word and displayed. In this way, the answers to the memorized questions can be viewed by simple operations.

In the present invention, the display data constitutes a learning problem.

Further, the recording medium according to the present invention is characterized by recording data having a structure for executing the method of displaying data according to each of the present inventions at a convenience store. That is, if data having a structure created by using the display method of the present invention in the homepage creation description language in each of the above-described inventions is recorded on a computer-readable recording medium, the program can be executed at any time based on a program. The computer can be caused to execute a desired data display method. o Brief description of drawings

FIG. 1 is a diagram showing a screen display state in which data for creating a memorization question using a homepage creation description language is displayed on a display device by a browser in the embodiment of the present invention. FIG. 2 is a diagram showing a screen display state after clicking the display unit 1 of FIG. FIG. 3 is a first embodiment showing a flow of a requirement for making a character and a background color of the character the same color and different colors in a method of displaying a memorization problem by using a description language for homepage creation. FIG. 4 is a second embodiment showing a flow of the requirements for making the characters and the background color of the characters the same color and different colors in the display method of the memorization problem using the description language for homepage creation. FIG. 5 is a third embodiment showing the flow of the requirements for setting the characters and the background color of the characters to the same color and different colors in the display method of the memorization problem using the description language for creating a homepage. FIG. 6 is a diagram showing a screen display state of a data list, which is performed in the display method of the memorization problem using the description language for creating a homepage according to the present invention. FIG. 7 is a diagram showing a screen display state when a problem is displayed when the data shown in FIG. 6 is displayed on a browser. FIG. 8 is a diagram showing a screen display state at the time of displaying an answer after an event is generated by clicking on the display screen of FIG. FIG. 9 is a diagram showing a screen display state at the time of displaying a problem according to another embodiment when the data shown in FIG. 6 is displayed on a browser. FIG. 10 is a diagram showing a flow of a requirement for displaying a desired phrase after replacing a character with another symbol in a display method of a memorization problem using a description language for creating a home page. BEST MODE FOR CARRYING OUT THE INVENTION

Hereinafter, an embodiment of a method for displaying a memorization problem using a description language for creating a homepage according to the present invention will be described in detail with reference to the drawings.

In the first embodiment of the memorization problem display method using the homepage creation description language, a character color specification method for specifying a character color in the homepage creation description language, and a background color for specifying the background color of the character are used. Using the specifying means, specify the words in the data and the background of the words in the same color. Furthermore, processing by the occurrence of an event for an object in the data by the description language for homepage creation is performed. Using the object processing designating means to specify the object, the object character color designating means to specify the color of the character for the object, and the object background color designating means to specify the color of the background part of the character to the object, the event for the relevant phrase is used. Depending on the occurrence of a word, the phrase at the relevant phrase and the background of the phrase are specified in different colors.

Next, the first embodiment for creating a memorization problem using a homepage creation description language will be specifically described. First, the word in the data and the background portion of the word are designated by color Λ. In addition, an input device such as a mouse generates an event for clicking on the relevant phrase, and designates that the background portion of the phrase in the relevant phrase is colored B. Here, color A and color B are distinguishable colors, for example, blue and white.

FIG. 1 is a diagram showing a screen display state in which data in a case where a memorization problem is created by a homepage creation description language is displayed on a display device by a browser in the first embodiment of the present invention. FIG. 2 is a diagram showing a screen display state after the display unit 1 in FIG. 1 is clicked. That is, according to the first embodiment, when the browser displays a display as shown in FIG. 1 on the display device, the phrase at the desired phrase and the background portion of the phrase have the same color Λ. Is displayed. That is, the words on the display unit 1 and the background of the words are displayed in the same color A. For example, the word on the display unit 1 and the background portion of the word are both displayed in blue. As a result, the phrase in the phrase portion of the display unit 1 cannot be distinguished from the background portion of the phrase, and the content of the phrase in the phrase portion of the display unit 1 cannot be recognized.

Furthermore, when the display unit 1 in Fig. 1 is clicked with an input device such as a mouse, as shown in Fig. 2, the phrase 2 at the clicked phrase remains the color A and the background 3 of the phrase 2 has a different color B. Is displayed. For example, the word “under the law” of phrase 2 remains blue, and the background 3 of phrase 2 is displayed in white. As a result, as shown in FIG. 2, the phrase at the phrase portion of the display unit 1 in FIG. 1 can be distinguished from the phrase 2 and the background portion 3, so that the content of the phrase 2 at the phrase portion is You can recognize it as "under the law." The first embodiment described above is an example for explaining the present invention. The present invention is not limited to the above embodiment, and various modifications are possible within the scope of the invention. For example, as a second embodiment, when an event occurs that an input device such as a mouse causes a click on a desired phrase, the phrase at that phrase is designated to be colored B. You may. In this case, when a desired phrase is clicked with an input device such as a mouse, the background of the phrase at that phrase remains in color A and the phrase is displayed in a different color B. As a result, the phrase at the relevant phrase can be distinguished from the background of the phrase, and the content of the phrase at the relevant phrase can be recognized.

As a third embodiment, a word in the data is designated by color C, and a background portion of the word is designated by color D. When an input device such as a mouse causes an event of clicking on a desired phrase, the background of the phrase at the phrase is designated to be color E. Here, color C and color D are approximate colors that look the same when viewed on a display device with a browser, and are difficult to distinguish, for example, as a value that specifies the color in HTML, # 0 0 0 0 8 0 And # 0 0 0 0 8 1 and so on. Color C and color E shall be distinguishable colors.

When the data is displayed on the display device by the browser in this way, the phrase at the desired phrase portion is displayed in color C, and the background portion of the phrase is displayed in color D. At this time, since the color C and the color D look the same color and are indistinguishable colors, the word at the relevant word part cannot be distinguished from the background part of the relevant word, and the contents of the word at the relevant word part cannot be recognized. Become. Further, when an event of clicking on a desired phrase portion is generated by an input device such as a mouse, the background portion of the phrase at the phrase portion becomes color E, so that the phrase of color C can be recognized.

Further, as a fourth embodiment, in the first embodiment, in the object processing designating method for designating the processing by the occurrence of an event for an object within one day, a mouse or the like is used for the event type. Specify the event of double-clicking or force-solving by the input device. As a result, when an input device such as a mouse causes an event of double-clicking on a desired phrase or overlapping the cursor, the phrase and the background of the phrase are displayed in different colors. The content can be recognized.

Next, a method of displaying a memorization problem by using the description language for creating a homepage according to the present invention will be described where a means for establishing the same color or different background color of a character and a character is provided. That is, the means for establishing the character and the background color of the character to be the same color and different colors can be provided in the browser or can be provided all at once.

FIG. 3 is a first embodiment showing the flow of the requirements for making the characters and the background color of the characters the same color and different colors in the display method of the memorization problem using the description language for homepage creation. This embodiment shows a case where the requirement is included in the data. That is, a means A for making the character and the background color of the character the same color for a desired phrase in the data, and a means B for making the background color of the character and the character different when the event for the phrase occurs. It is included.

In FIG. 3, the browser has a function of analyzing data created by a description language for creating a home page, displaying characters and a background color of the characters on a display device, and a function of processing script commands. The browser has means for enclosing the desired phrase in tags, means A for making the background color of characters and characters the same for the desired word in the data, and means B for making the background color of characters and characters different. (Step S 1). Then, the browser makes the character and the background color of the character the same by means A, and hides and displays the desired phrase (step S2). Further, when the hidden word portion is clicked with the mouse (step S3), the background color of the character and the character is changed to another color by means B. As a result, the background color and the character color of the hidden word portion become different colors, and the hidden word is displayed (step S4). The above-described embodiment can be easily realized by using a function provided in a normal browser. Therefore, the method of specifying the character and the background color of the character is well known to those skilled in the art, even if it is not stated.

FIG. 4 is a second embodiment of the present invention, which shows a flow of requirements for making the character and the background color of the character the same color / different color in the display method of the memorization problem using the description language for homepage creation. In the case of this embodiment, the requirements to be satisfied exist separately for browsers and data B means that surrounds the phrase with a predetermined tag is included in the data, and A means that makes the background color of the character and the character surrounded by the B means the same color in the browser, A means for making the character specified in the A means different from the background color of the character is included. In FIG. 4, the browser first takes in the B means for surrounding the word with a predetermined tag together with the data (step S11). Then, the browser sets the character of the phrase portion surrounded by the B means and the background color of the character to the same color by means of the # means, and hides and displays the desired word part (step S12). Further, when the hidden word portion is clicked with the mouse (step S13), the character designated by means A and the background color of the character are changed to different colors by means C. As a result, the background color and the character color of the hidden word portion are changed to different colors, and the hidden word is displayed (step S14). FIG. 5 is a third embodiment of the present invention, which shows a flow of requirements for making a character and a background color of a character the same color and different colors in a display method of a memorization problem using a description language for creating a homepage. In this embodiment, a case is shown where all the fulfillment requirements are in the data. That is, data containing means B for surrounding a word with a predetermined tag, means A for making the character and the background color of the character the same color for the word surrounded by the predetermined tag, and a predetermined tag This is data that contains B means for enclosing words and phrases, and C means for making characters and their background colors different.

In Fig. 5, the browser includes means for enclosing words and phrases with a predetermined tag, and means A for making the background color of characters and characters the same color for words and words surrounded by predetermined tags. Then, a data including a means B for surrounding a word with a predetermined tag and a means C for changing the background color of the character and the character to different colors is captured (step S21). Then, the browser uses the means A to make the characters of the words and phrases surrounded by the tags by the means B and the background color of the characters the same color, and hides and displays the words (step S22). Further, when the hidden word portion is clicked with the mouse (step S23), the character and the background color of the character are changed to different colors by means C. As a result, the background color and the character color of the hidden word portion are changed to different colors, and the hidden word is displayed (step S24). Note that this embodiment can be easily implemented by using a normal style sheet or XML. Next, an embodiment of a display method for replacing a desired phrase with another symbol will be described in detail. In this embodiment, first, words before and after a word to be made into a memorization problem in data are surrounded by a predetermined tag. The non-display means prevents the words surrounded by the tags from being directly displayed. Further, an event is generated by a mouse or other input device at a location where the non-display means is used, and the display means displays the evening. It is characterized by displaying words and phrases surrounded by words.

More specifically, first, tags <hide> and </ hide> for enclosing words and phrases to be made into a memorization problem in data are assumed. Then, in the browser, a replacement display means for replacing a portion corresponding to the number of words enclosed by the tags <hi de> and g / hi de> with a Hata mark, and displaying the replacement display means. In response to the occurrence of a click event by an input device such as a mouse, a browser having display means for displaying words enclosed by hi de> and </ hi dc> at the corresponding location. Is used.

FIG. 6 is a diagram showing a screen display state of a list of data implemented in a method of displaying a memorization problem using a description language for creating a homepage according to the present invention. FIG. 7 is a diagram showing a screen display state when a problem is displayed when the data shown in FIG. 6 is displayed on a browser. Further, FIG. 8 is a diagram showing a screen display state at the time of displaying an answer after generating an event by clicking on the display screen of FIG.

That is, according to the method of displaying a memorization problem using the description language for creating a homepage according to the present embodiment, as shown in FIG. When displaying data surrounded by <1 ^ (^> and </ hi de> 4 in the browser, as shown in Figure 7, it is surrounded by << ^ (^> and </ hi de> 4 The word is replaced with the symbol of Hata 5 and displayed at the place where the symbol is replaced with the symbol of 5 and clicked with an input device such as a mouse to generate an event. As shown in Fig. 8, the words that are replaced with the Hata-symbol symbol and surrounded by <hi de> and </ hi de> are replaced with "Gen Yoritomo" 6 and displayed.

FIG. 9 shows another embodiment when the data shown in FIG. 6 is displayed on a browser. FIG. 7 is a diagram showing a screen display state when a problem is displayed. That is, as a modification of the above-described embodiment, a method is provided in which a word surrounded by <^ (^> and </ hi de> is replaced with a blank space in a browser, as shown in FIG. It is also conceivable to display words and phrases surrounded by the tags gu hi de> and gu / hi de> as a blank 7. In this case, an event is generated by clicking the blank 7 with an input device such as a mouse. If this is done, as shown in Fig. 8, the blank part will be replaced with "Yoriya Minamoto" 6 and displayed.

FIG. 10 is a diagram showing a flow of a requirement for displaying a desired phrase after replacing a character with another symbol in a display method of a memorization problem using a description language for creating a homepage. In this example, during the day, B means that surrounds the phrase with a predetermined tag is included in the browser, and in the browser, the phrase surrounded by the tag by the B means is replaced with another symbol. C means for replacing the symbol at the point specified by with the original phrase.

In FIG. 10, the browser first takes in the B means surrounding the word with a predetermined tag together with the data (step S31). Then, the browser replaces the character at the phrase portion surrounded by the B means with another symbol by the A means, and hides and displays the corresponding phrase portion (step S32). Furthermore, when the part hidden by the mouse is clicked (step S33), the part hidden by other symbols is changed to the original phrase by means of C, and the hidden phrase is displayed (step S33). 3 4). It should be noted that the execution of the present invention can be easily spread by recording the execution program in each of the above-described embodiments on a recording medium such as CDR〇λ4 or a semiconductor storage device.

As described above, according to the display method of the memorization problem using the description language for creating a homepage according to the embodiment of the present invention, when the memorization problem is displayed, the phrase that the user wants to be the memorization problem is not directly displayed. Can think of the answer at the desired location in the head, and see the answer with a simple operation using an input device such as a mouse, so that there is no need to input the answer, You can see the answer. In addition, for the creator of the question, when creating a memorization question using the description language for creating websites, the task for answering and the answer for answering can be combined into one, making the task of task creation easy. can do. Therefore, the burden of preparation by the creator of the problem can be reduced. Industrial applicability

As described above, according to the present invention, it is possible to create a home page that does not place a burden on the creator of a problem or the like, and allows the user to view hidden data with a simple operation. A method for displaying data in a description language can be provided, and a recording medium on which data having a structure for causing a computer to execute the method can be provided.

Claims

The scope of the claims

1. In a method of displaying data in a description language for creating a homepage, when the data is displayed on a display, a key word included in the data is hidden and δ is displayed; On the other hand, there is provided a data display method, comprising: generating an event by an input device; and visually displaying a hidden keyword when the event occurs.

2. In a method of displaying data in a description language for creating a homepage, when the data is displayed on a display by a browser, a key word included in the data and a background portion of the keyword are displayed in the same color. Thus, a process of hiding and displaying the keyword, a process of generating an event with the input device for the portion of the keyword that is hidden, and a process of displaying the hidden keyword and its key sequence by the occurrence of the event Displaying the background portion of the data in a different color to visually display the data on the display.

3. The data includes: means for displaying a key word included in the data and a background part of the key word in the same color; and a keypad part hidden by the occurrence of an event by the input device. 3. The display method according to claim 2, further comprising means for displaying the displayed keyboard and a background portion of the keyboard in different colors.

4. The data includes a means for displaying a desired phrase surrounded by a predetermined tag, a means for displaying a phrase and a background portion of the phrase in the same color at a phrase location surrounded by the tag, The data is provided with a means for displaying the hidden phrase and the background portion of the phrase in different colors by the occurrence of an event by the input device for the part of the phrase that has been set. The display method of the described overnight.

5. In a method of displaying data in a description language for creating a homepage, when displaying data on which a desired word in the data is surrounded by a predetermined tag on a display by a browser, the word surrounded by the tag and the With the background part of the phrase In the same color, the step of generating an event with the input device for the phrase portion displayed in the same color, and the occurrence of the event, the phrase surrounded by the tag and the background portion of the phrase And displaying the images in different colors.

6. The same color display means that the browser displays the phrase surrounded by the tag and the background portion of the phrase in the same color, and an event by the input device occurs at the phrase portion displayed in the same color. 6. The data display method according to claim 5, further comprising a different color display means for displaying a phrase surrounded by the tag and a background portion of the phrase in different colors.

7. The data display method according to 5, wherein the data includes an enclosing means for enclosing a desired word in the data with a predetermined tag.

8. In the display method for displaying data in a description language for creating a homepage, when displaying data on which desired words in the data are surrounded by predetermined tags on a display by a browser, the desired words in the data are displayed. A predetermined tag, a process of displaying a desired phrase surrounded by the tag with a special symbol, and displaying the word. And displaying the special symbol by replacing the special symbol with an original word when the event occurs.

9. A process in which the browser replaces and displays a desired word surrounded by the tag with a special symbol, and a process in which an event is generated by an input device at a portion replaced by the special symbol. And displaying the special symbol by replacing the special symbol with an original phrase when the event occurs.

10. The data display method according to claim 8, further comprising: an enclosing means for enclosing a desired phrase in the event with a predetermined tag.

11. A method of displaying data in a homepage creation description language, comprising: when displaying the data on a display by a browser, surrounding a desired word in the data with a predetermined tag; Surrounded by Blanking the desired phrase, generating an event by the input device with respect to the blank portion, and replacing the blank portion with the original phrase by the occurrence of the event, and displaying the blank portion. A method of displaying data, comprising:

12. The data display method according to any one of 12.1 to 11, wherein the display data constitutes a learning problem.

13. A computer-readable recording medium having recorded thereon data having a structure for causing a computer to execute the data display method described in any one of 1 to 1].