CN109841101B - A mobile device-based English learning system - Google Patents

Abstract

The invention specifically discloses an English learning system based on mobile devices. Students enter their own grade information and student language information in the student UI module, and the educational affairs module collects the required grade information and the corresponding required difficulty level information. The foreign teacher communication, the difficulty level judgment module is used to judge the required difficulty level information according to the student's grade and send the required difficulty level information to the foreign teacher UI module. At the same time, the student language information will also be displayed in the foreign teacher UI module. The module replies to the student's language information, and finally outputs the foreign teacher's language information. If the student chooses to communicate with the intelligent system, the intelligent system will match the student's language information with the appropriate difficulty to answer the student, and finally output the language. Therefore, the present invention trains students' English listening and speaking ability from simple to complex by combining intelligence and artificial intelligence, which helps students to effectively improve their English listening and speaking ability.

Description

A mobile device-based English learning system

technical field

The invention relates to the field of English education, in particular to an English learning system based on a mobile device.

Background technique

English (English) is a language under the Germanic family of the Indo-European language family. It consists of 26 letters. The English alphabet is derived from the Latin alphabet, the Latin alphabet is derived from the Greek alphabet, and the Greek alphabet is derived from the Phoenician alphabet. . English is the designated official language (as the mother tongue) internationally and the most widely spoken language in the world. Therefore, most countries in the world have launched courses to learn English, and China is no exception.

When Chinese students are learning English, because they do not have a good language environment, they are not very good at listening and speaking English. Therefore, many students learn English as "dumb English", but "dumb English" is very important to English. learning is a big disadvantage.

SUMMARY OF THE INVENTION

The purpose of the present invention is to overcome the above-mentioned problems in the prior art, and to provide an English learning system based on a mobile device. Through the combination of intelligence and artificial intelligence, the training of students' English listening and speaking ability from simple to complex will help students to effectively improve their English listening and speaking ability.

The technical scheme of the present invention is: a mobile device-based English learning system, comprising:

The student UI module is used to input the grade information of the student and the student language information recorded by the student in real time through the UI interface of the client student, and send the grade information and student language information to the central processor; input the student selection through the UI interface of the client student information, the student selection information includes foreign teacher selection information and intelligent selection information, and the student selection information is sent to the central processing unit;

The educational affairs module obtains the school's requirement information for students' English listening and speaking ability through the official website of the educational affairs department. The required information includes required grade information and required difficulty level information, and sends the required grade information and required difficulty level information to the central processing unit. device;

The foreign teacher's UI module is used to receive the student language information sent by the central processor, and play the student's language information through the foreign teacher's UI interface; it is used to receive the required difficulty level information sent by the difficulty level judgment module, and display the requirements through the foreign teacher's UI interface. Difficulty level information; it is also used to input foreign teachers' language information through the foreign teachers' UI interface, and send the foreign teachers' language information to the difficulty level judgment module;

The difficulty level judgment module is used to receive the required grade information, the required difficulty level information and the grade information sent by the central processor, and will determine the required difficulty level information according to the grade information and the required grade information, and send the required difficulty level information. Go to the foreign teacher's UI module; it is used to receive the foreign teacher's language information sent by the foreign teacher's UI module, and judge whether the foreign teacher's language information meets the requirements according to the required difficulty level information. If the foreign teacher's language information does not meet the requirements, send the required difficulty level to the foreign teacher's UI module. If the foreign teacher's language information meets the requirements, the foreign teacher's language information and grade information will be sent to the experience module, and the foreign teacher's language information will be sent to the foreign language response module at the same time;

The experience module is used to receive the foreign teachers' language information and grade information sent by the difficulty level judgment module, and store the foreign teachers' language information and grade letters; it is used to receive the grade information and student language information sent by the central processor; and based on the grade information Determine the language information of the foreign teacher, and send the language information of the foreign teacher to the foreign language reply module;

The foreign language reply module is used to receive the foreign language information sent by the foreign language reply module or the difficulty level judgment module, and forward the foreign language information to the central processing unit;

The central processing unit is used to receive the grade information and student language information sent by the student UI module, and receive the required grade information and the required difficulty level information sent by the educational affairs module, and send the required grade information, the required difficulty level information, and the grade information It is used to receive the student selection information sent by the student UI module. If the student selection information is the foreign teacher selection information, the student language information will be sent to the foreign teacher UI module. If the student selection information is intelligent selection information, the The grade information and student language information are sent to the experience module; it is used to receive the foreign teacher's language information sent by the foreign language reply module, and send the foreign teacher's language information to the voice output module;

The voice output module is used to receive the foreign teacher's language information sent by the central processing unit, and convert the foreign teacher's language information into language for playback.

Preferably, the input method of the student UI module information includes text input and voice input.

Preferably, the experience module further includes a keyword extraction module and a matching module, the keyword extraction module extracts the keywords of the student language information and the foreign teacher's language information respectively, and the matching module is based on the keywords of the student's language information and the foreign teacher's language information. The keyword of the language information matches the language information of the foreign teacher that is consistent with the keyword of the student's language information.

Preferably, the foreign language reply module further includes a speech noise processing module, and the noise processing module is used to remove the noise information of the foreign language information.

Beneficial effects of the present invention: In the embodiment of the present invention, an English learning system based on a mobile device is provided. Students select the object (foreign teacher or intelligent system) to communicate with in the student UI module, enter their grade information, and enter the information on the interface. The sentence to be communicated is the student’s language information, and the required grade information and the corresponding required difficulty level information are also collected through the educational affairs module. If the student wants to communicate with a foreign teacher, the difficulty level judgment module is used to judge the difficulty of the requirement according to the student’s grade. The easy level information and the required difficulty level information will be sent to the foreign teacher's UI module, and the student's language information will also be displayed in the foreign teacher's UI module. The foreign teacher will reply to the student's language information through the foreign teacher's UI module. The difficulty level judgment module will review the foreign teacher's language information. If it does not meet the requirements, the foreign teacher will be re-entered in the foreign teacher's UI module until the standard is met, and finally the foreign teacher's language information will be output. If the student chooses to communicate with the intelligent system, the intelligent system will The language information of the students matches the voice of appropriate difficulty to answer the students, and the specific screening is carried out by matching the close keywords, and finally the language is output. Therefore, the present invention trains students' English listening and speaking ability from simple to complex by combining intelligence and artificial intelligence, which helps students to effectively improve their English listening and speaking ability.

Description of drawings

FIG. 1 is a block diagram of the system structure of an English learning system based on a mobile device provided by the present invention.

Detailed ways

A specific embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiment.

Referring to FIG. 1, an embodiment of the present invention provides an English learning system based on a mobile device, including:

The student UI module is used to input the grade information of the student and the student language information recorded by the student in real time through the UI interface of the client student, and send the grade information and student language information to the central processor; input the student selection through the UI interface of the client student information, the student selection information includes foreign teacher selection information and intelligent selection information, and the student selection information is sent to the central processing unit.

The educational affairs module obtains the school's requirement information for students' English listening and speaking ability through the official website of the educational affairs department. The required information includes required grade information and required difficulty level information, and sends the required grade information and required difficulty level information to the central processing unit. device.

The foreign teacher's UI module is used to receive the student language information sent by the central processor, and play the student's language information through the foreign teacher's UI interface; it is used to receive the required difficulty level information sent by the difficulty level judgment module, and display the requirements through the foreign teacher's UI interface. Difficulty level information; it is also used to input the foreign teacher's language information through the foreign teacher's UI interface, and send the foreign teacher's language information to the difficulty level judgment module.

The difficulty level judgment module is used to receive the required grade information, the required difficulty level information and the grade information sent by the central processor, and will determine the required difficulty level information according to the grade information and the required grade information, and send the required difficulty level information. Go to the foreign teacher's UI module; it is used to receive the foreign teacher's language information sent by the foreign teacher's UI module, and judge whether the foreign teacher's language information meets the requirements according to the required difficulty level information. If the foreign teacher's language information does not meet the requirements, send the required difficulty level to the foreign teacher's UI module. If the foreign teacher's language information meets the requirements, the foreign teacher's language information and grade information will be sent to the experience module, and the foreign teacher's language information will be sent to the foreign language response module.

The experience module is used to receive the foreign teachers' language information and grade information sent by the difficulty level judgment module, and store the foreign teachers' language information and grade letters; it is used to receive the grade information and student language information sent by the central processor; and based on the grade information Determine the foreign teacher's language information, and send the foreign teacher's language information to the foreign language reply module.

The foreign language reply module is used to receive the foreign language information sent by the foreign language reply module or the difficulty level judgment module, and forward the foreign language information to the central processing unit.

The central processing unit is used to receive the grade information and student language information sent by the student UI module, and receive the required grade information and the required difficulty level information sent by the educational affairs module, and send the required grade information, the required difficulty level information, and the grade information It is used to receive the student selection information sent by the student UI module. If the student selection information is the foreign teacher selection information, the student language information will be sent to the foreign teacher UI module. If the student selection information is intelligent selection information, the The grade information and student language information are sent to the experience module; it is used to receive the foreign teacher's language information sent by the foreign language reply module, and send the foreign teacher's language information to the voice output module.

The voice output module is used to receive the foreign teacher's language information sent by the central processing unit, and convert the foreign teacher's language information into language for playback.

When using it, students select the object to communicate (foreign teacher or intelligent system) in the student UI module, enter their grade information, enter the language information to be communicated on the interface, and collect the required grade through the educational affairs module. information and the corresponding required difficulty level information. If the student wants to communicate with the foreign teacher, the difficulty level judgment module is used to judge the required difficulty level information according to the student’s grade and send the required difficulty level information to the foreign teacher’s UI module. The language information of the students will also be displayed in the UI module of the foreign teachers. The foreign teachers will reply to the language information of the students through the UI module of the foreign teachers. The language returned is called the language information of the foreign teachers. At the same time, the difficulty level judgment module will review the language information of the foreign teachers. The foreign teacher re-enters the foreign teacher's UI module until it meets the standard, and finally outputs the foreign teacher's language information. If the student chooses to communicate with the intelligent system, the intelligent system will match the student's language information to the student's language information. It is a close keyword match, and finally the language is output.

Further, the input method of the student UI module information includes text input and voice input. There are two input methods, which means that students can input by text or by voice. There is a selection function in this module, allowing students to choose the input method independently. When students choose text input, they can input through virtual buttons. In this process, they can also practice their English writing level. When students choose voice input, they can practice spoken English and English pronunciation. For students, it is only one more function, but it can be practiced comprehensively, which has obvious beneficial effects.

Further, the experience module further includes a keyword extraction module and a matching module, the keyword extraction module extracts the keywords of the student language information and the foreign teacher's language information respectively, and the matching module is based on the keywords of the student's language information and the foreign teacher's language information. The keyword of the information matches the language information of the foreign teacher that is consistent with the keyword of the student's language information. Since the experience module is to be automatically answered by the system, it is very important for the level of the students. Using keywords to match, you can filter out the difficulty that matches the level of the students according to the keywords, which is very important for the students' practice. necessary role.

Further, the foreign language reply module further includes a speech noise processing module, and the noise processing module is used to remove the noise information of the foreign language information. The application of the noise processing module in the foreign language reply module enables the reprinting of the foreign teacher's language to be filtered out and provides highly clear voice information. Since the surrounding environment is not necessarily very quiet when the foreign teacher is recording the voice, it is inevitable that there will be some noises. , but for students, what is more needed is the voice that will be produced in a quiet environment, because the students are not learning their native language, if there are noises, the English voice will be more difficult to recognize. Therefore, set the voice in the foreign language reply module. The noise processing module filters out the noise in the voice recording environment and provides high-definition foreign language information to students.

To sum up, the present invention specifically discloses an English learning system based on mobile devices, including: a student UI module, an educational affairs module, a foreign teacher UI module, a difficulty level judgment module, an experience module, a foreign language response module, a central processing unit, Voice output module. Students select the object to communicate (foreign teacher or intelligent system) in the student UI module, enter their grade information, enter the language information to be communicated on the interface, and also collect the required grade information and the corresponding information through the educational affairs module. The difficulty level information is required. If the student wants to communicate with the foreign teacher, the difficulty level judgment module is used to judge the required difficulty level information according to the student’s grade and send the required difficulty level information to the foreign teacher’s UI module. At the same time, the student language information will also be In the display of the foreign teacher's UI module, the foreign teacher replies to the student's language information through the foreign teacher's UI module. The language returned is called the foreign teacher's language information. At the same time, the difficulty level judgment module will review the foreign teacher's language information. Re-enter until it meets the standard, and finally output the language information of the foreign teacher. If the student chooses to communicate with the intelligent system, the intelligent system will match the student's language information to the appropriate difficulty to reply to the student. The specific filter is very close keywords. The matching is performed, and finally the language is output. Therefore, the present invention trains students' English listening and speaking ability from simple to complex by combining intelligence and artificial intelligence, which helps students to effectively improve their English listening and speaking ability.

The above disclosures are only a few specific embodiments of the present invention, however, the embodiments of the present invention are not limited thereto, and any changes that can be conceived by those skilled in the art should fall within the protection scope of the present invention.

Claims (4)

1. An english learning system based on a mobile device, comprising:

the student UI module is used for inputting grade information of students and student language information recorded by the students in real time through a UI interface of the client-side students and sending the grade information and the student language information to the central processing unit; inputting student selection information through a UI (user interface) of a client-side student, wherein the student selection information comprises selection external education information and selection intelligent information, and sending the student selection information to a central processing unit;

the educational administration module acquires the required information of the school on the English listening and speaking capability of the student through the official network of the educational administration department, wherein the required information comprises required grade information and required difficulty level information, and sends the required grade information and the required difficulty level information to the central processing unit;

the external teaching UI module is used for receiving the student language information sent by the central processing unit and playing the student language information of the student through the external teaching UI interface; the system is used for receiving the required difficulty level information sent by the difficulty level judging module and displaying the required difficulty level information through the external teaching UI interface; the system also comprises a difficulty level judging module, a language learning module and a language learning module, wherein the difficulty level judging module is used for inputting the language information of the external education through an external education UI interface and sending the language information of the external education to the difficulty level judging module;

the difficulty level judging module is used for receiving the required grade information, the required difficulty level information and the grade information sent by the central processing unit, determining the required difficulty level information according to the grade information and the required grade information, and sending the required difficulty level information to the external teaching UI module; the system comprises a foreign language UI module, a foreign language reply module, a foreign language information acquisition module, a foreign language information processing module and a foreign language information processing module, wherein the foreign language information acquisition module is used for receiving the foreign language information sent by the foreign language UI module and judging whether the foreign language information meets requirements according to the required difficulty level information;

the experience module is used for receiving the external education language information and the grade information sent by the difficulty degree judging module and storing the external education language information and the grade information; the system is used for receiving the grade information and the student language information sent by the central processing unit; determining the foreign language information according to the grade information, and sending the foreign language information to a foreign language reply module;

the foreign language reply module is used for receiving the foreign language information sent by the experience module or the difficulty degree judging module and forwarding the foreign language information to the central processing unit;

the central processing unit is used for receiving grade information and student language information sent by the student UI module, receiving required grade information and required difficulty level information sent by the educational administration module, and sending the required grade information, the required difficulty level information and the grade information to the difficulty level judging module; the intelligent information processing system is used for receiving student selection information sent by the student UI module, sending student language information to the external education UI module if the student selection information is external education information, and sending grade information and the student language information to the experience module if the student selection information is intelligent information; the foreign language reply module is used for receiving the foreign language information sent by the foreign language reply module and sending the foreign language information to the voice output module;

and the voice output module is used for receiving the external teaching language information sent by the central processing unit and converting the external teaching language information into language for playing.

2. The mobile device-based english learning system of claim 1, wherein the input mode of the student UI module information includes text input and voice input.

3. The mobile device-based english learning system of claim 1, wherein said experience module further comprises a keyword extraction module and a matching module, said keyword extraction module extracting keywords of the student language information and the foreign language information, respectively, said matching module matching the foreign language information consistent with the student language information keywords according to the keywords of the student language information and the keywords of the foreign language information.

4. The mobile device-based english learning system of claim 1, wherein said foreign language reply module further comprises a voice murmur processing module for removing mur information of the foreign language information.

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