KR20210022288A - Method for providing english education service using step-by-step expanding sentence structure unit - Google Patents

Abstract

Provided is a method for providing an English education service in which units forming a sentence are expanded step by step. The method comprises: a first step of providing phonics content including alphabetic and English rules to a user terminal; a second step of providing a combination of at least one word or short content including words to the user terminal; a third step of providing basic sentence contents including a subject verb object (SVO) basic sentence to the user terminal; a fourth step of providing first modified sentence content combining the SVO basic sentence and a prepositional phrase to the user terminal; a fifth step of providing second modified sentence content combining the SVO basic sentence and the gerund or adjective phrase to the user terminal; and a sixth step of providing a third modified sentence content combining any one of a noun clause, an adjective clause, and an adverb clause in the SVO basic sentence to the user terminal.

Description

How to provide step-by-step English education service by expanding the units that make up sentences {METHOD FOR PROVIDING ENGLISH EDUCATION SERVICE USING STEP-BY-STEP EXPANDING SENTENCE STRUCTURE UNIT}

The present invention relates to a method of providing an English education service in which a unit constituting a sentence is expanded step by step and stepped, and provides a method for providing a step-by-step curriculum by stepping from a phoneme unit to a compound clause unit like an expansion type like a native language.

The development of computer technology and the development of network and online technology is causing a great change in the educational field, and the city and provincial offices of education develop and use an online learning program called cyber learning with the aim of normalizing public education and reducing private education costs. Online learning can have a great effect on English learners, especially in English as Foreign Language (EFL) situations, because online learning offers more opportunities to use practical English than offline. However, contrary to the government's intention to educate English by expanding online and offline, Koreans' pronunciation, sense of speed, or rhythm are not showing signs of improvement at all in a situation where a large number of Korean tones without pitch, rhythm, and strength are input. not.

At this time, a method of evaluating prosody and fluency of speaking English has been researched and developed. In this regard, Korean Patent Publication No. 2017-0108622 (published on September 27, 2017), Prosody using a sentence analysis unit to extract intonation and stress patterns by sentence type by phrase, intonation and stress form information extracted from voice signals, and intonation and stress scores measured based on intonation and stress patterns by sentence type by phrase A prosody evaluation unit for performing evaluation, a statistical feature extraction unit for extracting a statistical fluency feature element from a speech signal, and a fluency evaluation unit for evaluating fluency according to the prosody evaluation result and the statistical fluency feature element are disclosed.

However, in order to evaluate rhyme and fluency, learners must first need to know how to pronounce pronunciation properly, but there is no way young Korean learners can pronounce pronunciation properly in the context of the current situation in which they learn from Korean teachers. In addition, even if you spend a lot of money taking lessons with a native speaker, most Koreans have more inputs for English pronunciation. Will live. To make matters worse, the foreign language Korean notation of the National Institute of the Korean Language also plays a part in making Korean pronunciation strange, so changes in the curriculum ranging from pronunciation, training and writing are required.

One embodiment of the present invention is to learn the pronunciation and shape of the alphabet through step-by-step phonics, combine words and words, or form an on-off mixed form learning routine through greetings or nursery rhymes including short sentences, and SVO basic sentence pattern consisting of verbs and object words is used as a default, and phrases or clauses such as adjectives, prepositions, adverbs, gerunds, infinitives, etc. are expanded, and at the same time, various sentences such as sentence patterns and tenses are practiced. By setting the WPM (Words Per Minute), which is the speed of speaking words, and allowing learners to utter it, the units that make up sentences are step-by-step so that they can use pronunciation similar to those of native speakers in stress, pitch, intonation, as well as speed. It can provide a method of providing English education services that are expanded and stepped. However, the technical problem to be achieved by the present embodiment is not limited to the technical problem as described above, and other technical problems may exist.

As a technical means for achieving the above-described technical problem, an embodiment of the present invention provides a first step of providing phonics content including alphabets and English rules to a user terminal, a combination of at least one word, or a word The second step of providing the included short text content to the user terminal, the third step of providing the basic sentence content including the subject verb object (SVO) basic sentence to the user terminal, the first modified sentence content combining the SVO basic sentence and the preposition phrase The fourth step of providing the SVO to the user terminal, the fifth step of providing the second modified sentence content that combines the SVO basic sentence and the same name phrase or adjective phrase to the user terminal, and combining any one of a noun clause, adjective clause and adverb clause to the SVO basic sentence. And a sixth step of providing the third modified sentence content to the user terminal.

According to any one of the above-described problem solving means of the present invention, learning the pronunciation and shape of the alphabet through step-by-step phonics, combining words and words, or through a greeting or nursery rhyme that includes a short sentence form on-off mixed form learning routine The SVO basic sentence form consisting of the subject, verb and object is used as a default, and phrases or clauses such as adjectives, prepositions, adverbs, gerunds, and infinitives are expanded, and at the same time, various sentences are practiced through changes in the sentence pattern and tense. However, by setting WPM (Words Per Minute), which is the rate at which each word is spoken, at each stage, and playing it accordingly, and allowing learners to speak, it is possible to use pronunciation similar to that of a native speaker in accent, pitch, intonation, as well as speed.

FIG. 1 is a diagram illustrating a system for providing an English education service in which a unit constituting a sentence is expanded and stepped in stages according to an embodiment of the present invention.
FIG. 2 is a block diagram illustrating an English education service providing server included in the system of FIG. 1.
3 to 6 are diagrams for explaining an embodiment in which a step-wise English education service is implemented by expanding a unit constituting a sentence according to an embodiment of the present invention.
7 is a flowchart illustrating a method of providing an English education service in which a unit constituting a sentence is expanded and stepped in steps according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those of ordinary skill in the art can easily implement the present invention. However, the present invention may be implemented in a number of different forms and is not limited to the embodiments described herein. In the drawings, parts irrelevant to the description are omitted in order to clearly describe the present invention, and similar reference numerals are attached to similar parts throughout the specification.

Throughout the specification, when a part is said to be "connected" to another part, this includes not only "directly connected" but also "electrically connected" with another element interposed therebetween. . In addition, when a part "includes" a certain component, it means that other components may be further included, and one or more other features, not excluding other components, unless specifically stated to the contrary. It is to be understood that it does not preclude the presence or addition of any number, step, action, component, part, or combination thereof.

The terms "about", "substantially", and the like, as used throughout the specification, are used in or close to the numerical value when manufacturing and material tolerances specific to the stated meaning are presented, and are used to provide an understanding of the present invention. To assist, accurate or absolute numerical values are used to prevent unreasonable use of the stated disclosure by unscrupulous infringers. As used throughout the specification of the present invention, the term "step (to)" or "step of" does not mean "step for".

In the present specification, the "unit" includes a unit realized by hardware, a unit realized by software, and a unit realized using both. Further, one unit may be realized by using two or more hardware, or two or more units may be realized by one piece of hardware.

In the present specification, some of the operations or functions described as being performed by a terminal, device, or device may be performed instead in a server connected to the terminal, device, or device. Likewise, some of the operations or functions described as being performed by the server may also be performed by a terminal, device, or device connected to the server.

In this specification, some of the operations or functions described as mapping or matching with the terminal means mapping or matching the unique number of the terminal or the identification information of the individual, which is the identification information of the terminal. Can be interpreted as.

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

FIG. 1 is a diagram illustrating a system for providing an English education service in which a unit constituting a sentence is expanded and stepped in stages according to an embodiment of the present invention. Referring to FIG. 1, an English education service providing system 1 in which a unit constituting a sentence is expanded and stepped stepwise may include at least one user terminal 100 and an English education service providing server 300. . However, since the English education service providing system 1 in which the unit constituting the sentence of FIG. 1 is expanded and stepped stepwise is only an embodiment of the present invention, the present invention is not limitedly interpreted through FIG. 1.

In this case, each component of FIG. 1 is generally connected through a network 200. For example, as shown in FIG. 1, at least one user terminal 100 may be connected to the English education service providing server 300 through the network 200. In addition, the English education service providing server 300 may be connected to at least one user terminal 100 through the network 200.

Here, the network refers to a connection structure in which information exchange is possible between each node, such as a plurality of terminals and servers, and examples of such networks include RF, 3rd Generation Partnership Project (3GPP) network, and Long Term (LTE). Evolution) network, 5GPP (5th Generation Partnership Project) network, WIMAX (World Interoperability for Microwave Access) network, Internet, LAN (Local Area Network), Wireless LAN (Wireless Local Area Network), WAN (Wide Area Network) , Personal Area Network (PAN), Bluetooth (Bluetooth) network, NFC network, satellite broadcasting network, analog broadcasting network, Digital Multimedia Broadcasting (DMB) network, and the like, but are not limited thereto.

In the following, the term'at least one' is defined as a term including the singular number and the plural number, and even if the term'at least one' does not exist, each component may exist in the singular or plural, and may mean the singular or plural. It will be self-evident. In addition, it will be possible to change according to the embodiment that each component is provided in the singular or plural.

At least one user terminal 100 is a curriculum of lecture comprehension, speech, training, and writing using a web page, app page, program or application related to English education service stepped by stepwise expansion of the unit constituting the sentence. It may be a terminal that provides corresponding content. In this case, the at least one user terminal 100 may be a terminal that receives and outputs learning content for each step, and may be a terminal that receives and interprets a user's utterance by voice recognition after the learning content is provided for each step. . And, the at least one user terminal 100, based on the results received and interpreted by voice recognition, whether or not the learner's learning content repetition, accuracy, whether the correct answer of the quiz by itself or the English education service providing server 300 It may be a terminal receiving through. In addition, when receiving the feedback, the at least one user terminal 100 determines whether to proceed with the next step based on the feedback, or inputs whether to proceed with the next step or another step in the manual mode at the user's selection. It may be a receiving terminal. And, at least one user terminal 100 may be a terminal that pays the cost of the content to the English education service providing server 300 when receiving step-by-step content from the English education service providing server 300, but proceeds free of charge. It does not rule out being. In addition, the at least one user terminal 100 may be a terminal that outputs pre-stored content corresponding to the offline textbook when recognizing identifiers such as icons, images, QR codes, and barcodes included in the offline textbook, and vice versa. It is possible.

Here, the at least one user terminal 100 may be implemented as a computer capable of accessing a remote server or terminal through a network. Here, the computer may include, for example, a navigation system, a notebook equipped with a web browser, a desktop, a laptop, and the like. In this case, the at least one user terminal 100 may be implemented as a terminal capable of accessing a remote server or terminal through a network. At least one user terminal 100, for example, as a wireless communication device that is guaranteed portability and mobility, navigation, PCS (Personal Communication System), GSM (Global System for Mobile communications), PDC (Personal Digital Cellular), PHS (Personal Handyphone System), PDA (Personal Digital Assistant), IMT (International Mobile Telecommunication)-2000, CDMA (Code Division Multiple Access)-2000, W-CDMA (W-Code Division Multiple Access), Wibro (Wireless Broadband Internet) ) All types of handheld-based wireless communication devices such as terminals, smartphones, smartpads, and tablet PCs may be included.

The English education service providing server 300 may be a server that provides an English education service web page, an app page, a program, or an application in which a unit constituting a sentence is expanded and stepped. In addition, the English education service providing server 300 may be a server that provides content to at least one user terminal 100 when purchasing content for free or for a fee from at least one user terminal 100. In addition, the English education service providing server 300 recognizes the user's utterance input from at least one user terminal 100, and automatically determines whether to provide the next level of content, or self-learning for each step. It may be a server that determines whether or not to perform a quiz or a correct answer rate of the quiz and transmits the result to at least one user terminal 100. Here, the English education service providing server 300 maps and stores identifiers such as icons, images, barcodes, and QR codes of offline textbooks with frames of pre-stored content, and when the identifier is recognized from the user terminal 100, It may be a server that transmits at least one frame constituting pre-stored content to provide both online and offline content together.

Here, the English education service providing server 300 may be implemented as a computer that can access a remote server or terminal through a network. Here, the computer may include, for example, a navigation system, a notebook equipped with a web browser, a desktop, a laptop, and the like.

FIG. 2 is a block diagram illustrating a server for providing an English education service included in the system of FIG. 1, and FIGS. 3 to 6 are English stepwise expanded units constituting sentences according to an embodiment of the present invention. A diagram for explaining an embodiment in which an education service is implemented.

Referring to FIG. 2, the English education service providing server 300 includes a base 310, a warm-up part 320, a sentence part 330, a transformation part 340, an extension part 350, and a coupling part 360. , It may include a spoken language providing unit 370.

English education in which the English education service providing server 300 according to an embodiment of the present invention or another server (not shown) operated in conjunction with the at least one user terminal 100 expands and step-by-steps the unit constituting the sentence When transmitting a service application, a program, an app page, a web page, etc., at least one user terminal 100 is an English education service application, a program, an app page, a web page, etc. Can be installed or opened. In addition, a service program may be driven in at least one user terminal 100 by using a script executed in a web browser. Here, the web browser is a program that enables you to use the web (WWW: world wide web) service, which means a program that receives and displays hypertext described in HTML (hyper text mark-up language). For example, Netscape , Explorer, chrome, etc. In addition, the application refers to an application on the terminal, and includes, for example, an app running on a mobile terminal (smart phone).

Referring to FIG. 2, the base unit 310 may provide a first step of providing phonics content including alphabets and English rules to the user terminal 100. At this time, phonics means a map of the relationship between sounds and characters used in reading and writing, and the number of alphabets used in the English character language is 26, and the speech included in the phonetic language is more than 40 sounds. Because they are less relevant and confusing, and single letters or mixed letters appear in many different sounds, and especially vowels, letters have a more complex pattern, find consistency and rules between pronunciation and spelling, and include the rules. The content to be called is phonics content. In summary, phonics is a teaching method designed to learn the principles of reading and writing, listening to correct pronunciation through the principle of the relationship between spelling and voice. Learning phonics means acquiring knowledge about the relationship between written language and spoken language, which means that beginner learners develop the ability to strategically decipher words they see for the first time.

The warm-up unit 320 may perform a second step of providing a combination of at least one word or short text content including words to the user terminal 100. At this time, the warm-up unit 320 provides a combination of a word and a word or a short sentence including the word, and provides a greeting, a symbiosis, and a short sentence related to culture so that the word is naturally embedded in what context it is used. For example, when Koreans see the sentence "Swimming is good like fish," they intuitively realize that something is strange. Even if Koreans don't have prior knowledge that fish is a dead fish and should be changed to "swimming like a fish" because fish means a living creature, it's intuitively wrong because you haven't heard this sentence. To know that. Likewise, in English, when you see the sentence "The television's not working. Try to plug it in", native speakers intuitively know that something is strange. Even if a native speaker does not know that try to means putting in something hard, and try -ing means trying it out, I have never used try + (gerunds) in the above context, so it is better to use the type try + (infinitives). That's right, knowing that something is wrong in the context described above. Therefore, it is possible to naturally learn grammar without consciously memorizing the five forms, which are not taught in English-speaking countries, by presenting sentences in order to understand the context in which words are used, but by providing simple short sentences.

The sentence unit 330 may perform a third step of providing basic sentence content including a subject verb object (SVO) basic sentence to the user terminal 100.

The transforming unit 340 may perform a fourth step of providing the first modified sentence content in which the SVO basic sentence and the prepositional phrase are combined to the user terminal 100. The transforming unit 340, when performing the fourth step, when combining the SVO basic sentence and the prepositional phrase, replaces or adds the prepositional phrase to an adjective phrase or an infinitive phrase, and changes the tense of the SVO basic sentence to change the SVO basic sentence. It can be transformed. At this time, S is the subject, V is the verb as the verb, O is the object as the object, and it is a basic three-form sentence. At this time, the subject, verb, and object can be divided into morpheme analyzers and identified by tagging them with tokens and vectors, and various sentences can be presented by collecting sentences containing learned words in real time with a web crawler or by building a database. have.

In other words, all SVO sentences may be searched for and provided by humans, but each consonant and vowel are separated and tagged using a tag of natural language processing (NLP), and whether it is a verb, subject, bore, or object. , By separating and tagging whether it is an indirect target word or a direct target word using a tag, it is also possible to automatically extract a sentence containing the learned word. Alternatively, an entity name recognition model may be used. After separating each morpheme and tagging each part of speech, the name of the entity is recognized, thereby generating a combination of words or sentences required in each step. The entity name recognition model has been dealt with as one of the sequential labeling problems, and various methods based on CRFs or Structural SVM can be used, and bidirectional Bi is used to reduce the burden of feature engineering (effective feature extraction and selection). -A method in which CRFs are combined with a deep neural network such as Bidirectional Long Short Term Memory (LSTM) or Bidirectional Gated Recurrent Units (Bi-GRU) may be used. For example, if you use Bi-LSTM-CRF,'B-PER','E-PER','O', and'S-LOC' are the beginning of a person's life, the end of a person's name, not an individual name, and an independent word. It is a mark indicating the place name consisting of, and in this way, the mark indicating the name of the object is generally a mark indicating the boundary of the object name (e.g. B (start of boundary), I (inside boundary), E (end of boundary), O (outside boundary), S (Boundary start and end), etc.) and a label indicating a category (e.g., PER (personal name), LOC (place name), ORG (organization name), etc.) can be classified, so the above-described part of speech tagging, It is also possible to tag the elements of a sentence. Of course, in addition to the above-described methods, various methods of constructing a database may be used, and a method of constructing a database by selecting one by one by a person is not excluded.

The expansion unit 350 may perform a fifth step of providing the second modified sentence content in which the SVO basic sentence and the same name phrase or adjective phrase are combined to the user terminal 100. At this time, the second modified sentence is a combination of a gerund or adjective phrase with a basic sentence, and since it may be a waste of time and manpower resources for a person to classify, create, or collect one by one, word embedding can be used. . In this case, word embedding is a technology that enables a computer to recognize natural language by connecting a word with a real vector of a specific dimension. Among the fields of natural language processing, it is based on artificial intelligence, for example, it can perform word embedding based on English corpus, word embedding is possible, and most of English Because it is an isolated word that can use the morpheme itself as a single word, it can be based on a sentence based on the word unit when creating a word embedding, and since it does not need to be separated into morpheme units, word embedding is easier than in Korean. .

At this time, the learning model is, for example, a neural network-based word embedding model, a neural network language model (NNLM), and a recurrent neural network (RNLM) applying a recurrent neural network (RNN) to NNLM. Language Model) can be used, but is not limited thereto. Alternatively, while moving the corpus in sequence according to the set window size, a method of checking the surrounding words according to the central word and updating the element values of vectors corresponding to each word may be used. In other words, it is an algorithm to find a value at which the probability of the occurrence of the surrounding word is maximized when the central word is determined from words as large as the window size. This is divided into CBOW (Continuous bag-of-words) and Skip-Gram algorithms.The latter is a model that uses a specific word to infer words that will occur around the word, and the former CBOW algorithm seeks from the context of a sentence. It is an algorithm that predicts the word to say. Alternatively, the dot product of the embedded word vectors is equal to the log value of the probability of simultaneous appearance of the vectors, and a method of creating a co-occurrence matrix with a given corpus and window size may be used. However, it will be apparent that the model is not limited to the above, and a model for classifying and storing each word and converting it into a database in order to build a database can be used in various ways.

The spoken language providing unit 370 may perform a sixth step of providing the user terminal 100 with a third modified sentence content in which any one of a noun clause, an adjective clause, and an adverb clause is combined with the SVO basic sentence.

The spoken language providing unit 370 performs a sixth step of providing the user terminal 100 with a third modified sentence content in which any one of a noun clause, an adjective clause, and an adverb clause is combined with the SVO basic sentence in the combination unit 360, and then, It may further include a seventh step of providing genre content including at least one genre of drama, movie, and animation. In this case, the genre content may be provided together with pre-stored English sentences for each context. Here, when the sentences of the second to sixth steps are output as sound, the words per minute (WPM), which is the utterance speed of the second to sixth steps, may be set to increase, and the WPM of the second step is 80, The WPM of the third step may be set to 100, the WPM of the fourth step may be set to 120, the WPM of the fifth step may be set to 140, and the sixth step may be set to 160.

At this time, if the English sentences uttered in clear style and conversational style are analyzed and compared acoustically, the difference in intensity, difference in speech speed, difference in number and length of pauses, difference in intonation, and long-term RMS spectrum. Differences, differences in vowel length and vowel space, etc. appear. In addition, from a phonetic perspective, the presence or absence of phenomena such as linked speech phenomena such as resyllable, abbreviated, abbreviated, and dropped out, and phenomena such as undershoot are observed. This difference can be seen as the reason why English learners who are familiar with the English utterance data in English feel difficult when encountering the natural conversational utterances of native English speakers. Accordingly, the spoken language providing unit 370 collects various multimedia, for example, dramas, documentaries, etc., but even dramas and documentaries have correct pronunciation because entertainers and voice actors have practiced vocalization. Even if you actually think of Koreans, celebrities are people who practiced vocalization, so their pronunciation is more accurate than ordinary Koreans. Therefore, even if you are familiar with American dramas, there are many cases where you don't actually understand the conversations uttered on Facebook or YouTube, let alone imitate them. Accordingly, not only various multimedia data, but also data uploaded to social media can be provided as multimedia data. If a native speaker makes a separate recording, you can prepare both versions, allowing the native speaker to read clearly and slowly, once with a link, but speak naturally like a conversation between friends. This is because if there is a soft tone, it is naturally quick to utter. At this time, the version has four states, such as ClS (Clear Slow: conversational conversation slow utterance), CaS (Casual Slow: conversational conversation slow utterance), ClF (Clear Fast: distinctive rapid speech), and CaF (Casual Fast: conversational conversational fast speech). A speech sentence token can be completed, and a plurality of sentence tokens for each state can be extracted. At this time, if the sentence heard in the CIS is heard again in the CIF, the sentence hearing or shadowing is affected by the sentence that has already been heard. Therefore, a sentence can be provided so that sentences between states do not overlap each other, and the utterance sentence token observes only the rules described above, for example, a combination of a sentence and a sentence, or a gerund or adjective phrase is added to the basic sentence. If you lose, it can be presented at random.

In addition, in the first to sixth steps, the English learning service providing server 300 receives a voice uttering a word or sentence included in the content from the user terminal 100 after the content is provided to the user terminal 100. In addition, a result of comparing the voice uttered in the content with the uttered voice input from the user terminal 100 may be provided. At this time, it is possible to correct the pronunciation by recognizing a person in an arbitrary image and catching the shape of the speaker's lips based on calculating facial feature points by recognizing a face within the calculated Region Of Interest (ROI) range. Facial information includes eyes, nose, ears, and lips. The lips give information on the shape of the mouth and verbal elements (pronunciation), and help a lot in inferring the expression of emotions. Here, in order to extract the main feature points of the face, for example, a Mixture-of-trees model, 3D Procrustes analysis, face segmentation model method is used to detect faces, and the mouth and ears of Korean English learners are English-speaking native speakers suitable for English. In order to create human mouth and ears, speech-oriented speech language learning using visual information as well as hearing, using artificial intelligence, maximizes the efficiency of English speech language learning by automatically securing, checking, and evaluating the vowel pronunciation videos of native speakers in real time. You may. The facial feature points used in English pronunciation education can use the facial width feature points, the lip shape feature points, and the gravitational features between the nose and lips, but the use of other features is not excluded. As an algorithm for learning evaluation, a long-short term memory (LSTM) technique, which is a kind of recurrent neural network (RNN), may be used, but this is not limited thereto.

The English education service providing server 300 may perform a process of word learning, chunk training, reading training, and word order training after providing words or sentences in the first to sixth steps. At this time, the chunk training is a process in which a previously stored idiom is separated from a sentence and repeated, and the reading training is a process of uttering and then comparing the intonation of a word or sentence to be similar to a predetermined stress, and word order training May be a process of repeating the Korean rearranged so that the meanings of the provided sentences correspond to the English word order.

Hereinafter, an operation process according to the configuration of the above-described English education service providing server of FIG. 2 will be described in detail with reference to FIG. 3 as an example. However, it will be apparent that the embodiment is only any one of various embodiments of the present invention, and is not limited thereto.

Referring to FIG. 3, (a), unlike the conventional classification method for each area, the method according to an embodiment of the present invention provides a stepped curriculum in an extended type as when learning a mother tongue. An embodiment of the present invention provides stepped content such as phoneme, word, word + word, basic sentence, prepositional phrase expansion, infinitive or gerund expansion, clause + clause, and all learning includes lecture comprehension, speech, training, Since writing is the basis, speaking, a chronic problem of Korean students specialized only in reading and listening, can be made a living. In fact, Arab students don't even know easy words and speak English well, while Korean students listen to a university lecture with a native speaker and read and listen well enough to understand, but they can't do it at all if they ask them to write an essay or say it. Arises from the difference. Accordingly, the curriculum is provided with the above-described steps, and sufficient inputs are provided so that even if you do not know the grammar as in your native language, you can use correct sentences with intuition. Referring to (b), an embodiment of the present invention performs vocabulary, chunk training, reading training, and word order training. After learning the contents of the lecture, the words are learned, and then the chunk, that is, idiom phrases. Perform chunk training to memorize the whole (Figure of Speech) or expression, follow the reading while thinking about strength, weakness, linkage, rhythm, etc., and perform the process of training to match the word order training in English word order. .

Referring to FIG. 4A, an example of a progress table is shown, in which learning objectives are presented for each chapter and a learning sequence is presented, so that when learning while following this process, English can be acquired naturally. A worksheet as shown in FIG. 4B may be provided, and as shown in FIG. 4C, the user can listen to and write the chunks, pass the chunk quiz as shown in FIG. 4C, and then perform the reading practice, and the word order after completion of the reading as shown in FIG. 4D. To train. Offline or online textbooks are shown throughout FIGS. 5A to 6D, and each division or grade division may be changed by changing a curriculum or an embodiment, and thus is not limited to or fixed to the above.

For details that are not explained about the method of providing a step-by-step English education service by expanding the units constituting the sentences of Figs. 2 to 6, the English education service step-by-step by expanding the unit constituting the sentence through Fig. 1 above. Since the content of the providing method is the same as or can be easily inferred from the described content, the following description will be omitted.

7 is a flowchart illustrating a method of providing an English education service in which a unit constituting a sentence is expanded and stepped in steps according to an embodiment of the present invention. Referring to FIG. 7, the English education service providing server performs a first step of providing phonics content including alphabets and English rules to a user terminal (S7100).

In addition, the English education service providing server performs a second step of providing a combination of at least one word or short text content including words to the user terminal (S7200), and a basic sentence including a subject verb object (SVO) A third step of providing sentence content to the user terminal is performed (S7300).

In addition, the English education service providing server performs the fourth step of providing the first modified sentence content combining the SVO basic sentence and the preposition phrase to the user terminal (S7400), and the second modification combining the SVO basic sentence with the same name phrase or adjective phrase. A fifth step of providing the sentence content to the user terminal is performed (S7500).

In addition, the English education service providing server performs a sixth step of providing a third modified sentence content in which any one of a noun clause, adjective clause, and adverb clause is combined with the SVO basic sentence to the user terminal (S7600).

The order between the above-described steps S7100 to S7600 is only an example and is not limited thereto. That is, the order of the above-described steps (S7100 to S7600) may be mutually changed, and some of the steps may be executed or deleted at the same time.

As for the details of the method of providing the English education service by stepwise expansion of the unit constituting the sentence of FIG. 7 as described above, the English education service by stepwise expansion of the unit constituting the sentence through FIGS. 1 to 6 above. Since the content of the providing method is the same as or can be easily inferred from the described content, the following description will be omitted.

The method for providing an English education service in which a unit constituting a sentence is stepwise expanded and stepped according to an exemplary embodiment described with reference to FIG. 7 is a recording including a computer-executable instruction such as an application executed by a computer or a program module. It can also be implemented in the form of a medium. Computer-readable media can be any available media that can be accessed by a computer, and includes both volatile and nonvolatile media, removable and non-removable media. Further, the computer-readable medium may include all computer storage media. Computer storage media includes both volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data.

In the above-described method for providing an English education service in which a unit constituting a sentence is stepwise expanded and stepped according to an embodiment of the present invention, an application basically installed in a terminal (this is a program included in a platform or operating system basically installed in the terminal) May be included), and may be executed by an application (ie, a program) directly installed on the master terminal by a user through an application providing server such as an application store server, an application, or a web server related to the service. In this sense, the method for providing an English education service in which the unit constituting the sentence is stepwise expanded and stepped according to an embodiment of the present invention described above is implemented as an application (i.e., a program) installed in the terminal or directly installed by the user. It can be recorded on a computer-readable recording medium such as a terminal.

The above description of the present invention is for illustrative purposes only, and those of ordinary skill in the art to which the present invention pertains will be able to understand that other specific forms can be easily modified without changing the technical spirit or essential features of the present invention. will be. Therefore, it should be understood that the embodiments described above are illustrative and non-limiting in all respects. For example, each component described as a single type may be implemented in a distributed manner, and similarly, components described as being distributed may also be implemented in a combined form.

The scope of the present invention is indicated by the claims to be described later rather than the detailed description, and all changes or modified forms derived from the meaning and scope of the claims and their equivalent concepts should be construed as being included in the scope of the present invention. do.

Claims (8)

In the English education service providing method executed on the English education service providing server,
A first step of providing phonics content including alphabets and English rules to a user terminal;
A second step of providing a combination of at least one word or short content including the word to the user terminal;
A third step of providing a basic sentence content including a subject verb object (SVO) basic sentence to the user terminal;
A fourth step of providing the first modified sentence content in which the SVO basic sentence and the preposition phrase are combined to the user terminal;
A fifth step of providing a second modified sentence content in which the SVO basic sentence and the same name phrase or adjective phrase are combined to the user terminal; And
A sixth step of providing the user terminal with a third modified sentence content in which any one of a noun clause, an adjective clause, and an adverb clause is combined with the SVO basic sentence;
Containing, step-by-step English education service providing method by step-by-step expansion of the unit constituting the sentence.
The method of claim 1,
The second step,
When providing a combination of words or short text content, a greeting, nursery rhyme, and cultural expression content including the word or short text are provided together. .
The method of claim 1,
The fourth step,
When combining the SVO basic sentence and the prepositional phrase, the prepositional phrase is combined by replacing or adding the prepositional phrase with an adjective phrase or an infinitive phrase,
The SVO basic sentence is changed by changing the tense of the SVO basic sentence. The method of providing an English education service in which the unit constituting the sentence is expanded step by step and stepped.
The method of claim 1,
After the sixth step of providing the user terminal with a third modified sentence content that combines any one of a noun clause, adjective clause, and adverb clause with the SVO basic sentence,
A seventh step of providing genre content including at least one genre of drama, movie, and animation;
Including more,
The genre content is provided together with pre-stored English sentences for each context. The method of providing an English education service in which the unit constituting the sentence is expanded step by step and stepped.
The method of claim 1,
When the sentences of the second to sixth steps are output as sound, the words per minute (WPM), which is the speech speed of the second to sixth steps, is set to increase. How to provide stepped English education services.
The method of claim 5,
The second stage WPM is set to 80, the third stage WPM is 100, the fourth stage WPM is 120, the fifth stage WPM is 140, and the sixth stage is set to 160 A method of providing English education services in steps by expanding the units that make up a step-by-step.
The method of claim 1,
After the content is provided to the user terminal in the first to sixth steps, a voice uttering a word or sentence included in the content is received from the user terminal,
A method of providing an English education service providing a step-by-step expansion of a unit constituting a sentence, wherein a result of comparing the voice uttered in the content with the uttered voice input from the user terminal is provided.
The method of claim 1,
The English education service providing server,
After providing a word or sentence in the first to sixth steps, the process of word learning, chunk training, reading training, and word order training is performed,
The chunk training is a process of repeating a previously stored idiom separately from the sentence,
The reading training is a process of uttering and comparing the word or sentence so that the intonation of the word or sentence becomes similar to a predetermined stress,
The word order training is a process of repeating the Korean rearranged so that the meaning of the provided sentence corresponds to the English word order.

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