KR20120031961A - Learning system for chunking exercise - Google Patents

Abstract

PURPOSE: A learning system for chunking training is provided to enhance concentration and learning efficiency by listening to various constructions without time delay. CONSTITUTION: A learning textbook(100) prints a characteristic code value on a character or image. A scanner(300) scans the characteristic code value. The scanner includes an image decoder which changes an image of the characteristic code value into an image digital signal. The scanner comprises housing, a photographing device, a lens unit. A sound source storing unit(210) stores a voice digital signal. A main body(200) inserts the sound source storing unit and outputs the voice digital signal corresponding to the image digital signal as a sound source.

Description

Learning System for Chunking Exercise

The present invention relates to a learning system, and to a learning system for chunking training that can increase learning efficiency.

In addition to the enthusiasm for education, various kinds of learning materials and language courses have been developed to improve learning efficiency. In particular, the interest in language learning is very high among the general public, and the craze for early language education for children has not disappeared.

The use of simple textbooks for foreign language learning is not easy to induce learners' interests and interests, and often stops at memorizing simple words or sentences. Many textbooks are provided with voice support under the premise that language is the basic means of communication, but it is not easy for learners to be interested because it is a one-way education system. In addition, in order to increase the learning efficiency of language, a language language that can repeatedly listen to audio content in a specific section has appeared. However, in order to operate such a language term, a lot of manual operation of a learner is required, which is cumbersome, and this prevents the learner from focusing on learning. In addition, the interval repetition function is performed a predetermined number of times at the same speed, and a time delay is inevitable for listening to a specific section while listening to another section. Because of this, it is difficult to consider the difference between the learner's learning ability and instantaneous concentration, and the temporal delay of the interval repetition function lowers the learner's concentration.

The present invention has been made to solve the problems of the prior art as described above and the need for technology development, and an object thereof is to provide a learning system that can induce the interest of learners.

In addition, the present invention has another object to provide a learning system that can improve the concentration of learners by improving the cumbersome operation.

Another object of the present invention is to provide a learning system capable of selecting and listening to a section by a simple operation, and listening to learning by moving a section without a time delay.

In order to achieve the above object, a learning system for chunking training according to the present invention includes a textbook for learning in which a unique code value is printed on a character or an image; A scanner for scanning a code value, the scanner having an image decoder for converting an image of the code value into an image digital signal; And a main body which stores an audio digital signal and outputs an audio digital signal corresponding to the video digital signal received from the scanner as a sound source.

Code values formed on the text or images of the textbook may be printed with a material containing 20% to 40% of carbon.

The textbook may be a language learning textbook in which a plurality of word groups including a plurality of words are arranged to form a sentence.

The scanner includes a tube-shaped housing in which a light incident portion is formed at one end thereof; An imaging device for forming light incident through the light incident part; A lens unit for focusing the light incident through the light incident part on the imaging device; And an image decoder for converting image data obtained by forming an image into an image device, into an image digital signal.

In addition, the scanner may further include an illumination unit disposed on an inner wall of the housing at one side of the image pickup device to irradiate light to the outside through the light incident unit.

The main body is a speaker formed on one side of the outside; A slot for inserting a sound source storage unit for storing an audio digital signal; A central processor configured to detect and transmit an audio digital signal corresponding to the video digital signal to a speaker; And a power control unit controlling the operations of the central processing unit and the speaker.

The central processing unit includes a receiving unit for receiving an image digital signal; A detector for querying an audio digital signal corresponding to the video digital signal; And a voice decoder for converting and transmitting a voice digital signal into a sound source.

As described above, the learning system according to the present invention can increase the interest and concentration of the learner because it is possible to listen to the voice with a simple operation in the state of focusing attention on the textbook.

In addition, the learning system according to the present invention can listen to various phrases with a simple operation.

In addition, the learning system of the present invention can increase the concentration and learning efficiency because the listening can be learned by moving the section without time delay.

1 is a view showing a learning system according to the present invention.
2 to 4 are diagrams showing the text value and the code value printed on the textbook.
5 is a cross-sectional view showing a scanner according to the present invention.
6 is a block diagram showing a system configuration according to the present invention.

The terms used in the present invention were selected as general terms as widely used as possible, but in some cases, the terms arbitrarily selected by the applicant are included. In this case, the meanings described or used in the detailed description of the present invention are considered, rather than simply the names of the terms. The meaning should be grasped.

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

1 is a view showing a learning system for chunking training according to the present invention.

Referring to FIG. 1, the learning system for chunking training according to the present invention is identified by the teaching material 100 for printing a code value on a character or an image, a scanner 300 for scanning a code value, and a scanner 300. A main body 200 for outputting a sound source in accordance with the code value is provided.

The textbook 100 may be a textbook for learning including a text or an image. For example, the textbook 100 may be a textbook for language learning. As shown in FIG. 2, a unique code value 120 may be additionally printed on the character 130 or the image printed on the textbook 100. The code value 120 is a unique value corresponding to the character 130 or the image, and is for recognizing the character 130 or the image in order to output the corresponding character 130 or the image by voice.

This code value 120 may be printed before printing the character 130 and may be printed after printing the character 130. The code value 120 may be printed with ink containing carbon. When the carbon content in the ink is high, the reflectance of the light is lowered, and thus the recognition rate may be increased because the contrast of the image detected by the scanner 300 becomes clear. On the other hand, if the carbon content is high, visual discomfort may occur due to the difference between the contrast between the code value 120 and the character 130 printed. In consideration of this, the carbon content can be set so that the ratio of 20% to 40% of the ink for printing the code value 120 is set.

The textbook 100 may be a language learning textbook constituting a sentence by arranging a plurality of word groups in which a plurality of words are arranged. That is, the textbook 100 may be composed of sentences in an array of word groups in chunks.

Language is a series of chunks of sounds that contain one meaning, chunk. A chunk is a group of individual units. In a language, a chunk is a group of vocabularies that represent a meaning. A chunk usually consists of three to five words. It is also known as chunking verbal actions (speaking, listening, writing, reading) that bind sentences in chunks. How to improve your fluency in a language, especially English, depends on how quickly you can hear and understand words or vocabulary that come quickly. In other words, in order to speed up the understanding of foreign languages, it is effective to widen the unit that can be understood and accepted at once and to increase the speed of recognition of the expanded chunk unit. For example, a sentence of a foreign language, which was not heard just by increasing the time interval between chunk units in the sentence, can be heard immediately. Furthermore, the effect of language learning can be greatly improved by patterning the exposure to foreign languages in chunks and controlling the time interval between chunk units.

To this end, in the teaching material of the present invention, a group including words or phrases having a specific meaning may be sequentially arranged, and words or phrases in the group may be combined with words or phrases of other groups to form a sentence. . That is, as shown in Figure 4, the textbook 100 is an array of chunk groups (C1, C2, C3) consisting of chunks (C11, C21, C22, C23, C31, C32) that are words or phrases having a specific meaning. Can be configured. In this case, each of the chunks included in the first to third chunk groups C1, C2, and C3 may be combined with the chunks of the adjacent chunk groups to form a sentence. Thus, the chunks of the chunk groups of the first box 102 shown in FIG. 4 are C11-C21-C31, C11-C21-C32, C11-C22-C31, C11-C22-C32, C11-C23-C31, C11. A total of 6 sentences can be composed by combining -C23-C32.

In this textbook, a unique code value can be given in units of chunks C11, C21, C22, C23, C31, and C32. In addition, as described above, sentence code values S1 to S6 corresponding to sentences composed of a combination of chunks may be additionally printed. These code values may be formed on one side of a particular character or phrase in a sentence. That is, the code value corresponding to the syntax in chunk units, etc. may be formed in the printed mark as the code value for sound source reproduction similarly to the sentence code values C1 and C2.

As described above, the textbook 102 according to the present invention assigns code values in units of chunks (C11, C21, C22, C23, C31, and C32), so that the learner can easily learn the meaning of the chunk units with a simple operation using a scanner. Can be. That is, the desired chunks C11, C21, C22, C23, C31, and C32 can be repeated as many times as desired without any troublesome operation, and the repeated intervals can be adjusted instantaneously. In addition, as described above, since the learner may combine the chunks of the respective chunk groups C1, C2, and C3 in various ways, the learner may be interested in learning and learn many sentences.

5 is a cross-sectional view illustrating an embodiment of the scanner 300 for recognizing the code value 120 of the textbook 100.

Referring to FIG. 5, the scanner 300 may include an imaging device 320 and a lens unit 330 inside the housing 310, and may include an image decoder 350.

The light incident part 312 is formed at one end of the housing 310. The light incident part 312 is a path through which the image of the code value 120 is incident. That is, the reflected light reflected from the textbook 100 having the code value 120 enters into the scanner 300 through the light incident part 312. The light incident part 312 may be an opening, or may be implemented in a form of sealing the scanner 300 by using a material through which light may be transmitted to bring in foreign matter and protect the inside of the scanner 300.

In this way, the reflected light entering the scanner 300 via the light incident part 312 is formed in the imaging device 320. In addition, a lens unit 330 may be formed between the light incident part 312 and the imaging device 320 in order to adjust the focus at which the reflected light is formed on the imaging device 320.

The imaging device 320 detects a reflected light image and may be configured using a charge-coupled device (CCD).

Image data of the reflected light image formed on the image pickup device 320 may be converted into a digital code using the image decoder 350. That is, the image decoder 350 may convert the video image into a video digital signal. The changed image digital signal may be transmitted to the main body 200 along the signal line 360. That is, the signal line 360 may extend to be connected to the main body 200 inside the cable 390.

And the end of the cable 390 in contact with the scanner 300 may be formed with a connection portion 370 of the insulating material is grooved to prevent the twist.

The lighting unit 340 may be disposed on the inner wall of the housing. The lighting unit 340 may increase the intensity of the reflected light by irradiating light onto the teaching material 100 when the external illuminance is low.

The main body 200 may be configured to include a speaker 230 and a power control unit 250 on the outside, and a central processing unit inside. The main body 200 is for outputting an audio digital signal corresponding to an image digital signal received from the scanner 300 as a sound source. For this purpose, the main body 200 may be connected to the scanner 300 using a cable 390.

The power controller 250 may control an operation of the speaker 230 for outputting a sound source, and the volume controller 240 may adjust the volume of the speaker 230.

As shown in FIG. 6, the central processor may include a receiver 222 for receiving an image digital signal, a detector 224 for inquiring a sound source, and an audio decoder 226 for reproducing a sound source. The central processing unit 220 may be implemented using a central processing unit (CPU).

The receiver 222 receives an image digital signal from the scanner 300. That is, the receiver 222 receives the image digital signal converted by the image decoder 350 by reading from the imaging device 320 of the scanner 300. The video digital signal received by the receiver 222 is transmitted to the detector 224, and the detector 224 detects an audio digital signal corresponding to the video digital signal from the sound source storage 210.

The sound source storage unit 210 may store a voice digital signal. The audio digital signal may be stored in a music file format such as MP3. The sound source stored in the sound source storage unit 210 is for outputting the content corresponding to the code value 120 as voice. That is, the sound source storage unit 210 stores the sound source corresponding to the content of the character or image to which the code value 120 is printed. The sound source storage unit 210 may be implemented in the form of a memory card. The main body 200 may include a slot 270 into which the sound source storage 210 of the memory card type may be inserted.

The voice decoder 226 reproduces the voice digital signal of the sound source storage unit 210 detected by the detector 224 as a sound source.

The sound source reproduced by the voice decoder 226 corresponds to the code value 120, and may be a sentence or chunk in the textbook 100.

As described above, according to the learning system of the present invention, exposure to a foreign language is repeated in chunks, and the time interval between chunk units can be adjusted, thereby greatly improving the effect of language learning.

Such a learning system according to the present invention can repeat the section simply by touching or approaching the scanner to the syntax in chunk units, and can immediately hear various syntaxes. This allows the learner to concentrate more on learning because it brings a very quick response compared to a conventional language learner that requires a lot of manual work to operate. In particular, the learning system of the present invention is configured to control the time interval and the number of repetitions of listening according to the learner's intention in the process of listening the syntax in chunk units. Accordingly, since the learner can learn according to the learner's ability and concentration at the moment, the learner can perform effective learning.

As described above, the present invention has been described with reference to a preferred embodiment, but is not limited to the above-described embodiment and variously modified by those skilled in the art without departing from the gist of the present invention. Modifications may be made.

100: Teaching material 200: The body
210: sound source storage unit 220: central processing unit
230: Speaker 300: Scanner
310: housing 320: imaging device
330: the lens unit 340: lighting unit
350: video decoder 360: signal line

Claims (8)

Learning materials with unique code values printed on text or images;
A scanner having a built-in image decoder for scanning the code value and converting an image of the code value into an image digital signal;
A sound source storage unit for storing an audio digital signal; And
And a main body into which the sound source storage unit is inserted and which outputs the sound digital signal corresponding to the image digital signal received from the scanner as a sound source.
The method of claim 1,
The code value formed in the text or image of the textbook is a learning system for the chunking training, characterized in that printed with a material containing 20% to 40% carbon.
The method of claim 1,
The textbook includes a group of words or phrases having a specific meaning sequentially arranged, and the words or phrases in the group are combined with words or phrases of other groups to form a sentence. Learning systems for chunking training, characterized in that the syntax has a unique code value.
The method of claim 3, wherein
The teaching material further has a code value for a sentence consisting of a combination of words or phrases in the group.
The method of claim 1,
The scanner
A tubular housing having a light incident portion formed at one end thereof;
An image pickup device for forming light incident through the light incident part;
A lens unit for focusing the light incident through the light incident part on the imaging device; And
And an image decoder for converting image data obtained by forming an image into the image pickup device, into an image digital signal.
The method of claim 5, wherein
The scanner is disposed on the inner wall of the housing on one side of the image pickup device further comprises a lighting unit for irradiating light to the outside through the light incident portion further learning system for chunking training.
The method of claim 1,
The body
Speakers formed on one side of the outside;
A slot for inserting the sound source storage unit;
A central processing unit which detects the audio digital signal corresponding to the video digital signal from the sound source storage unit and transmits the audio digital signal to the speaker; And
And a power controller for controlling the operation of the central processor and the speaker.
The method of claim 7, wherein
The central processing unit
A receiver which receives the video digital signal;
A detector for querying the audio digital signal corresponding to the video digital signal; And
And a voice decoder converting the voice digital signal into a sound source and transmitting the sound digital signal.

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