CN108091193A

CN108091193A - A kind of cell phone intelligent teaching and management platform

Info

Publication number: CN108091193A
Application number: CN201711394997.3A
Authority: CN
Inventors: 刘亚丰; 杨英; 余龙江
Original assignee: Huazhong University of Science and Technology
Current assignee: Huazhong University of Science and Technology
Priority date: 2017-12-21
Filing date: 2017-12-21
Publication date: 2018-05-29

Abstract

The invention discloses a kind of teaching of cell phone intelligent and management platforms, are logged in including user with managing system, resource loading and management system, functional task and operating system, teaching assessment and data interface；The present invention is by computer programming, network communication, multimedia, artificial intelligence, virtual reality, the teaching of big data treatment technology exploitation and management platform, for classroom instruction, interactive teaching, on-line study, autonomous learning, intelligence learning, implement learning process forming evaluation and learning effect dynamic early-warning, and carry out educational administration's Information Statistics and teaching efficiency analysis and evaluation.The present invention contributes to the application and popularization of the New teaching models such as on-line off-line, overturning classroom, actual situation combination；Contribute to classroom interactions, carry out individualized teaching and guiding；Student is contributed to play an active part in classroom instruction, carries out autonomous learning and Active Learning, promotes the implementation of student-oriented model Training Object；Teaching resource dynamic is contributed to update, trans-regional opening is with sharing.

Description

Intelligent teaching and management platform for mobile phone

Technical Field

The invention relates to a mobile phone intelligent teaching and management platform, in particular to the fields of classroom education, interactive teaching, online learning, big data processing, man-machine interaction, artificial intelligence and the like, and can be applied to teacher teaching, student learning, teaching process management, information statistics and the like.

Background

With the rapid development of information technologies such as internet of things, virtual reality, big data, artificial intelligence, cloud computing and storage, social production and operation modes, living habits of people, knowledge acquisition ways and the like are changed dramatically, so that education is required to adapt to social development, and the education informatization is promoted actively. The on-line learning and virtual simulation experiments taking internet and mobile communication as carriers are more and more emphasized, a large number of high-quality competitive courses and digital teaching resources are established and applied, multimedia equipment, a tablet personal computer and human-computer interaction equipment are popularized and used in classrooms, and the establishment and application of related hardware and soft environments are beneficial to theoretical classroom teaching and practical teaching, promotion of personalized learning and autonomous learning and improvement of talent culture quality.

With the advancement of internet + national strategy and the rapid progress of modern information technology, the current classroom teaching still faces many challenges, mainly expressed in the following aspects:

(1) due to the limitation of more classes and teaching modes, the interaction efficiency of teachers and students in class is low, the interaction effect is poor, the participation of people is difficult to achieve in the teaching process, and personalized teaching and guidance are difficult to develop;

(2) the teaching of a teacher in a classroom is basically explained according to multimedia courseware, pictures are rarely written and drawn on a blackboard, the teaching efficiency can be improved and the teaching content is enriched due to the fact that time is saved, but students can obtain the teaching courseware or after class, and the students can learn after class after thinking that the students can listen or not listen to the teaching courseware, and the enthusiasm for participating in teaching in the classroom is not high. In addition, the multimedia courseware information amount is large, and teachers adopt a full-filling teaching mode, so that students are easy to be tired, and the students are difficult to insist on completing the whole teaching process;

(3) at present, online education resources are many but scattered, students are difficult to search high-quality teaching resources suitable for themselves and plan to develop online and offline learning, and an effective learning management platform is lacked to guide, restrict and manage the students to develop autonomous learning and active learning;

(4) most students have mobile phones, and the strong functions and intellectualization of the mobile phones enable a plurality of students to play the mobile phones or chat at intervals in a classroom, thereby not only influencing the learning concentration degree of the students, but also influencing the interference of other surrounding students to normal learning, and being not beneficial to knowledge transmission and teaching progress implementation;

(5) the teaching effect process evaluation and real-time feedback system is lacked, so that a teacher can perform formative evaluation on the learning process of students, timely know the learning dynamic of the students and grasp the knowledge, so that the students can timely acquire related learning information, know the learning participation degree and the learning effect of the students and have problems, and a educational administration can know the teaching implementation progress, evaluate the teaching quality, count related educational information and the like;

in order to adapt to informatization of higher education, improve the quality of education and teaching, promote the implementation of talent culture targets centering on students and solve the problems, the invention needs to provide an intelligent teaching and management platform of a mobile phone.

Disclosure of Invention

In order to solve the technical problem, the invention provides an intelligent teaching and management platform for a mobile phone, which comprises: a user login and management system, a resource loading and management system, a function task and operation system and a teaching evaluation and data interface system;

the user login and management system is used for user role division and authority management, user registration and login, and user information check and modification, and comprises a student user module, a teacher user module, a educational administration user module and an administrator user module.

The resource loading and managing system is used for loading and managing class schedule information, teacher student information and teaching resources related to teaching on a platform and carrying out association mapping on the class schedule information, the class students and the teachers;

the functional task and operation system is used for roll call sign-in, on-site testing in the teaching process, electronic book learning and evaluation, online teaching video learning, virtual simulation experiment operation, question bank learning and testing, class community discussion, teaching resource pushing and mobile phone use monitoring;

the teaching evaluation and data interface system is used for automatic recording of a teaching process, evaluation of a teaching effect, analysis of the teaching effect, statistics of educational administration information and data interface;

the user login and management system, the resource loading and management system, the function task and operation system and the teaching evaluation and data interface system are respectively deployed at an App client and a Web service application end;

the App client is a foreground application program, runs on Android and IOS smart phones, and is used for classroom teaching, interactive teaching, online learning, man-machine interaction and the like; the Web service application end runs on a server or a cloud platform and is used for data transmission, storage and calculation, application management and system upgrading.

The student user module is used for students to register users of the teaching and management platform, and the student users log in the App client, check and modify personal user information, reset login passwords and retrieve the passwords.

The teacher user module is used for enabling a teacher user to log in the App client side, and has the functions of checking and modifying personal information, resetting a login password and retrieving the password.

The educational administration user module is used for educational administration users to log in a Web service application end, and has the functions of checking and modifying personal information, resetting login passwords and retrieving passwords.

The administrator user module is used for an administrator to log in a Web service application end, check and modify personal information, add and delete students, teachers or educational administration users, and allocate user permissions and roles and management platform functions.

The resource loading and management system comprises a school timetable information import module, a student information import module, a teacher information import module, a teaching resource loading module and a course and user association module. The platform is used for loading and managing the class schedule information, the teacher student information and the teaching resources related to the teaching, and the class schedule information, the class students and the teacher are subjected to associated mapping, so that the reliable guarantee is provided for the smooth implementation of the teaching.

The class schedule information import module is used for importing and managing the class schedule information into the platform. The school timetable information comprises the name and code of the course, the time of opening the course, the name and job number of the teacher giving the course, the name of the class giving the course and the place of the class giving the course.

Preferably, the class schedule information file is a table file, such as an Excel table file;

preferably, an automatic loading mode is recommended, so that the platform can be conveniently butted with a school educational administration department, and the information loading efficiency and the management level are improved;

preferably, the system supports batch addition, deletion or editing of course information.

The student information import module is used for importing student information into the platform in a class form and managing the student information. The student information includes class name, student name, gender, school number, common mobile phone number and parent mobile phone number.

Preferably, the student information file is a table file, such as an Excel table file;

preferably, the system supports batch addition, deletion or editing of student information.

The teacher information importing module is used for importing teacher information into the platform and managing the teacher information. The teacher information comprises the name, the gender, the job number, the office telephone, the mobile phone number and the research direction of the teacher.

Preferably, the teacher information file is a table file, such as an Excel table file;

preferably, an automatic loading mode is recommended, so that the platform can be conveniently butted with a personnel department of a school, and the information loading efficiency and the management level are improved;

preferably, the system supports batch addition, deletion or editing of teacher information.

The teaching resource loading module is used for loading and managing various types of teaching resources, provides rich and personalized teaching resources and materials for a platform, and facilitates teaching of teachers and autonomous learning of students. The teaching resources comprise electronic books, question banks, video videos, virtual simulation experiment projects and online teaching resource websites.

Preferably, the system supports editing operations such as batch addition, deletion or sequencing of teaching resources in a classified mode.

Preferably, the electronic book allows for chapter-by-chapter loading and management, so that teacher users can conveniently push electronic book reading tasks, and student users can conveniently read in a targeted manner and in stages;

preferably, the question bank is established according to the class names in a classified mode, and the question bank is convenient to import and manage. The method comprises the following steps of dividing blank filling questions, single-choice questions, multiple-choice questions, judgment questions, short answer questions and discussion questions according to the types of the questions; dividing simple questions, general questions and difficulty questions according to the difficulty of the questions; dividing general identification types and professional types according to the specialties of the questions; dividing the subject file into a text type, a picture type, a video type and an animation type according to the subject file format;

preferably, the video videos comprise theoretical course teaching videos, practical teaching videos, micro-courses and software application screen recording;

preferably, the virtual simulation experiment items comprise standard type, comprehensive design type and instrument operation type virtual simulation experiment items, and students can use the mobile phone to carry out simulation experiment operation in a virtual environment to complement with real experiments, so that the requirements of on-line experiment preview, simulation operation, man-machine interaction and the like of the students are met.

Preferably, the online teaching resource website is an online high-quality teaching resource website related to a teaching course, and is collected by a teacher and added to the platform through a educational administration.

The course and user association module is used for associating the schedule information, the student information and the teacher information and setting an association time range among the course information, the student information and the teacher information. By establishing the association, a teacher user logs in an App client to see the course, the time and the place of class taking, the class name, the student name and the number information of people, and a student user logs in the App client to see the course name, the class time and the place information.

Preferably, a plurality of teachers can be associated to the same lesson, and one teacher can be associated to a plurality of different lessons;

preferably, a plurality of class students can be associated to the same course, and one class student can be associated to a plurality of different courses;

preferably, over the association time range, the course is automatically disassociated from the teacher and the students, the teacher cannot see the previous association course information and the previous association student information, the students cannot see the association course information and the teacher information, but the relevant information records are saved in the server background program.

The functional task and operation system comprises a roll call sign-in module, an in-hall evaluation module, an electronic book reading and evaluation module, a video recording and learning module, a virtual simulation experiment module, a question bank learning and self-testing module, a discussion group and class community module, a teaching resource pushing and guiding module and a mobile phone use monitoring module. The module units are relatively independent, have special attributes and specific functions, jointly form a platform core unit and an operation task, and are used for roll call sign-in, on-site testing in the teaching process, electronic book learning and evaluation, on-line teaching video learning, virtual simulation experiment operation, question bank learning and testing, class community discussion, teaching resource pushing and mobile phone use monitoring.

Roll call sign-in module is used for the teacher to roll call, the automatic recording student participated in the teaching activity condition in the classroom intelligently, includes: a roll call task setting unit, a roll call task initiating unit, a roll call responding unit, a roll call effective judging unit and a roll call feedback unit,

the roll call task setting unit is used for appointing students to sit on a fixed seat when a teacher sets a roll call task, namely, the system automatically allocates electronic seats according to the requirement of the teacher, after receiving the roll call task, the students sit on the mobile phone according to the electronic seats arranged on the mobile phone, and the vacant seats are students who have not yet got class;

the roll call task setting unit is also used for receiving and storing the input of the geographic coordinates of the places of class; the geographic coordinates of the class places come from global satellite positioning, mobile phone base station positioning, Wifi signal positioning or Bluetooth positioning provided by the mobile phone; preferably, the positioning precision is set to be 1-50 meters, and the default value is 10 meters;

preferably, for the geographic coordinate positioning mode, the platform is preset with various modes of global satellite positioning, mobile phone base station positioning, Wifi signal positioning and Bluetooth positioning, so that the system can be conveniently selected and called;

the roll call task initiating unit is used for actively sending roll call sign-in reminding information to a mobile phone of a student so as to remind the student of timely roll call sign-in no matter whether the student starts an App client or not;

the roll call response unit is used for receiving and recording signature information of students;

the roll call effective judging unit is used for judging whether the signature is signed by the student.

The roll call valid judging unit is used for judging whether the student signs in effectively and signs the student himself or herself so as to prevent the student from submitting the mobile phone to a student signature;

and the roll call feedback unit is used for feeding back roll call sign-in conditions to students, teachers or educational administration.

The in-hall evaluation module is used for detecting the mastery degree of students on the knowledge taught by the teacher in the hall or the learned knowledge in the teaching process within a limited time, and scoring and quantifying the learning effect.

The evaluation content of the in-place evaluation module arranges and sets evaluation questions according to the progress of the course chapters;

the evaluation questions of the on-site evaluation module are divided into blank filling questions, single choice questions, multiple choice questions, judgment questions, short answer questions and discussion questions according to the question types; simple questions, general questions and difficulty questions can be selected according to the difficulty of the questions; the general type and the professional type can be selected according to the specialty of the question; according to the subject file format, a text type, a picture type, a video type and an animation type can be selected;

when the evaluation questions of the paradise evaluation module are loaded into the mobile phones of each student, the loading sequence is random, and cheating and plagiarism can be effectively prevented.

Preferably, the answering time is controlled to be 2-5 minutes generally, and the default value is 3 minutes;

preferably, the number of answers is controlled to be 5-10 questions generally;

the electronic book reading and evaluating module is used for a teacher to push electronic books with certain reading amount to students in a planned way according to teaching progress, and the students are specified to finish reading within limited time and finish reading knowledge-related subjects. The platform gives students quantitative scores according to the reading completion efficiency and the answering accuracy.

Preferably, the reading and evaluation contents of the electronic book are arranged and set according to the course progress;

preferably, the electronic books generally include Chinese and English books, articles, reports, cases;

preferably, the reading and answering time is controlled to be 10-30 minutes generally, the default value is 15 minutes, and the reading and learning by students can be facilitated by utilizing fragmentation time;

preferably, the number of reading answers is controlled to be between 5 and 10 questions;

preferably, the loading sequence and the answer sequence of the test questions read by each student electronic book are random, so that the cheating of plagiarism can be avoided.

The video recording and learning module is used for watching and learning video recording and video resources for students. The video recording video comprises a theoretical course teaching video, a practical teaching video, a micro-course and a software application screen.

The virtual simulation experiment module is used for students to perform virtual simulation experiment operation. By means of multimedia and virtual reality technology, students can develop experimental design or simulation operation in a highly vivid virtual environment through smart phones.

The virtual simulation experiment display form comprises two-dimensional or three-dimensional;

the virtual simulation experiment comprises three types, namely a basic type, a comprehensive type and an instrument type, and meets different training requirements of different levels.

The question bank learning and self-testing module is used for enabling students to independently log in the question bank for learning related knowledge in the course according to the learning conditions of the students, and can also carry out self-testing according to chapters and types of questions to detect the comprehension degree and the mastering degree of the knowledge.

Preferably, the question bank is arranged in the form of course chapters or topics;

preferably, the question bank is divided into blank filling questions, single choice questions, multiple choice questions, judgment questions, short answer questions and discussion questions according to the question types; simple questions, general questions and difficulty questions can be selected according to the difficulty of the questions; the general type and the professional type can be selected according to the specialty of the question; according to the subject file format, a text type, a picture type, a video type and an animation type can be selected;

preferably, the loading sequence of each topic answer in the question bank is random, so that cheating and plagiarism are prevented.

The discussion group and class community module is used for class classroom communication and discussion and mainly comprises two communication modes of a discussion group and a class community.

Preferably, the time for opening the discussion group is set in the class break, so that the students can conveniently participate in the time;

preferably, the time setting of the student discussion is relatively short, and the student discussion is controlled to be 30-40 minutes generally, and the discussion is expanded around a subject;

preferably, the number of students forming a group is generally controlled to be 5-15, so that each student has an opportunity to participate and interact with a teacher;

furthermore, teachers and students can ask questions, like praise and show expressions, in order to avoid prawns or release sensitive topics, the system is provided with a compliance checking function, and sentences containing malignant words, rough words and sensitive words can be automatically shielded.

The teaching resource pushing and guiding module is used for a teacher to push resource information related to course learning to students in a planning mode in the teaching process, and the students access the resources by using the after-class time.

Preferably, the pushed teaching resource information is pushed according to the learning progress, and high-quality teaching resources at home and abroad are preferably selected;

preferably, the pushed information is to be approved by the teacher.

The mobile phone use monitoring module is used for monitoring the condition of the mobile phone used by the student during class, and the bad study of the student on class caused by playing the mobile phone is avoided.

The teaching evaluation and data interface system comprises a teaching process recording and evaluation module, a teaching effect analysis and early warning module and a data interface module, and is used for teaching process automatic recording, teaching effect evaluation, teaching effect analysis, educational administration information statistics and data interface.

The teaching process recording and evaluating module comprises a teaching process trace recording unit and a teaching process formative evaluation unit. The teaching process trace recording unit is used for recording all teaching and learning activities of teacher users and student users in the platform: the system comprises roll call sign-in time, roll call sign-in times and roll call completion conditions, on-site evaluation content, test time and roll call completion conditions, e-book reading amount, reading time and roll call completion conditions, question bank learning times, learning content and roll call completion conditions, group discussion development times, time and roll call completion conditions, video watching times and video watching times, and virtual simulation experiment operation times and roll call completion conditions. The data is automatically recorded and completed by the platform, and the user can check teaching process information related to the identity of the user at any time. The teaching process formative evaluation unit is used for automatically or intelligently scoring and finely evaluating the learning activities of students in the platform. The quantization detail is: for roll call check-in, giving A point for one check-in, and giving zero point for incomplete check-in; for the questions to be evaluated started by the teacher in class, giving B scores for one question and counting in terms of zero scores for wrong answers; for the e-book reading task pushed by the teacher, C1 points are given for completing reading within a specified time, zero points are given for incomplete reading, C2 points are given for answering a reading question, and zero points are given for an error answering; for the video learning task pushed by the teacher, D1 points are given for the completion of watching within a specified time, zero points are given for the incompletion, and D2 points are given for the multiple watching; for the students to independently develop knowledge learning of the question bank, when the learning time is not less than the specified time, giving E1 points, otherwise giving zero points, giving E2 points for 1-pass answers, and giving zero points for wrong answers; for the group discussion initiated by the teacher, the platform scores F1 according to the participation activity of students, and the teacher scores F2 according to the answer effect and the preparation condition of the students; for the virtual simulation experiment, the student gives G1 points when finishing the specified time, the flow design is correct, G2 points are given, the condition parameter selection pair is given, and G3 points are given.

Further, the platform will automatically give the formative evaluation result of the student at each stage, which is recorded as Score, and the calculation formula is shown as follows

Score＝k1*A+K2*B+k3*C1+K4*C2+k5*D1+k6*D2+k7*E1+k8*E2+k9*F1+k10*F2+k11*G1+k12*G2+k13*G3

Wherein k1-k13 are weight coefficients of each part score.

The teaching quality analysis and early warning module analyzes recorded data in the platform by adopting a big data analysis technology, accurately evaluates the teaching quality of teachers and the learning effect of students from different angles and different directions by utilizing a scientific evaluation analysis method, presents and feeds back the teaching quality and the learning effect of the students in the forms of texts, graphs, tables and the like to students, parents, teachers and educational administration, timely reminds or warns the existing problems or the trend of bad development, and allows relevant personnel and departments to pay attention to the adoption of corresponding measures.

The data interface module is used for providing an application interface for seamless connection with an external system, so that various data input and output of a cross-operating system are realized, and the platform can run on a smart phone and a tablet computer of an Android or IOS operating system.

The intelligent teaching and management platform is developed by means of computer programming, network communication, multimedia, artificial intelligence, virtual reality, big data processing and other technologies, can be used for classroom teaching, interactive teaching, online learning, autonomous learning and intelligent learning, can implement formative evaluation of the learning process and dynamic early warning of the learning effect, and can perform educational administration information statistics and teaching effect analysis and evaluation. The invention is beneficial to the application and popularization of new teaching modes such as online and offline, turnover classroom, combination of deficiency and excess and the like; the system is beneficial to the interaction between teachers and students, the development of personalized teaching and guidance, the active participation of students in classroom teaching, the development of autonomous learning and active learning, and the implementation of talent training targets with students as the center; the teaching resource dynamic updating and cross-region opening and sharing are facilitated.

Drawings

The technical solution of the present invention will be further specifically described with reference to the accompanying drawings and the detailed description.

FIG. 1 is a schematic structural diagram of a mobile phone intelligent teaching and management platform;

FIG. 2 is a schematic diagram of a user login and management system configuration;

FIG. 3 is a schematic diagram of a resource loading and management system architecture;

FIG. 4 is a functional task and operating system architecture diagram;

FIG. 5 is a schematic diagram of a teaching evaluation and data interface structure.

Detailed Description

The invention is explained in more detail below with the aid of examples and figures, without it being understood that the above-described subject matter of the invention is limited solely to the examples described below. Various equivalents, substitutions, modifications and changes may be made without departing from the spirit and scope of the invention as defined by the claims and their equivalents.

The embodiment discloses an intelligent teaching and management platform for a mobile phone, which comprises a user login and management system, a resource loading and management system, a functional task and operation system and a teaching evaluation and data interface system, as shown in fig. 1, wherein the four subsystems have specific attributes and functions, and are matched with each other to cooperate with each other to form a complete teaching and management platform.

The teaching and management platform is structurally divided into an App client and a Web service application end, wherein the App client is a foreground application program, can run on Android, IOS and other smart phones and is used for classroom teaching, interactive teaching, online learning, man-machine interaction and the like; the Web service application end is a background server application program, can run on a server or a cloud platform, and is used for data transmission, storage and calculation, application management, system upgrading and the like.

As shown in fig. 2, the user login and management system includes a student user module, a teacher user module, a educational administration user module, and an administrator user module. The method is used for user role division and authority management, user registration and login, user information viewing and modification and the like. Wherein,

and the student user module is used for registering a teaching and management platform user for a student, and has the functions of logging in an App client, checking and modifying personal user information, resetting a login password, retrieving the password and the like. The basic operation flow or steps comprise:

step 1-1: the student mobile phone downloads and installs an App client, and clicks and starts a foreground application program;

step 1-2: inputting the allocated account number, namely the school number and the initial password for logging in, and checking and modifying personal information, modifying a login password and the like after logging in;

step 1-3: if the login password is forgotten, the mobile phone number of the user can be input, and the platform verifies the login password according to the existing user information and sends the login password to the user in a mobile phone short message mode;

step 1-4: if the system has not been assigned to a student login account, the student may fill in relevant information for the student user, activated for review by the teacher user or the educational administration user.

And the teacher user module is used for enabling a teacher user to log in the App client side, checking and modifying personal information, resetting a login password, retrieving the password and the like. The basic operation flow or steps comprise:

step 2-1: the teacher mobile phone downloads and installs an App client, and clicks and starts a foreground application program;

step 2-2: the user can log in by inputting the allocated account number, namely the job number and the initial password, and can check and modify personal information, modify login passwords and the like after logging in;

step 2-3: if the login password is forgotten, the mobile phone number of the user can be input, and the platform verifies the login password according to the existing user information and sends the login password to the user in a mobile phone short message mode.

And the educational administration user module is used for the educational administration user to log in the Web service application end, and has the functions of checking and modifying personal information, resetting a login password, retrieving the password and the like. The basic operation flow or steps comprise:

step 3-1: the educational administration accesses a background server application program through a desktop computer or a tablet computer, and inputs an assigned account number, namely a job number and an initial password for logging in;

step 3-2: after logging in, operations such as checking and modifying personal information, modifying a login password and the like can be performed;

step 3-3: if the login password is forgotten, the mobile phone number of the user can be input, and the platform verifies the login password according to the existing user information and sends the login password to the user in a mobile phone short message mode.

And the administrator user module is used for logging in the Web service application terminal by an administrator, checking and modifying personal information, adding and deleting students, teachers or educational administration users, distributing user authority and roles, managing platform functions and the like. The basic operation flow or steps comprise:

step 4-1: the administrator accesses the background server application program through a desktop computer or a tablet computer and inputs an administrator account and a password to log in;

step 4-2: after logging in, the user can check and modify personal information, modify and set a login password, add and delete student users, teacher users or educational administration users, allocate user access platform authority and task functions, modify an editing platform interface, supplement and modify platform function tasks and the like;

step 4-3: if the login password is forgotten, the mobile phone number of the user can be input, and the platform verifies the login password according to the existing user information and sends the login password to the user in a mobile phone short message mode.

As shown in fig. 3, the resource loading and managing system includes a schedule information importing module, a student information importing module, a teacher information importing module, a teaching resource loading module, and a course and user associating module. The platform is used for loading and managing the class schedule information, the teacher student information and the teaching resources related to the teaching, and the class schedule information, the class students and the teacher are subjected to associated mapping, so that the reliable guarantee is provided for the smooth implementation of the teaching. Wherein,

the school timetable information import module is used for importing the school timetable information into the platform and managing the school timetable information. The school timetable information comprises the course name and code, the time of opening the course, the name and job number of the teacher who gives the course, the name of the class, the place of the class and the like. The operation steps comprise:

step 5-1: the educational administration logs in a background server application program through a desktop computer or a tablet computer;

step 5-2: clicking a 'resource loading and management system' button to enter a resource loading and management system;

step 5-3: clicking a button of a school timetable information import module to enter the school timetable information import module;

step 5-4: clicking the "+" symbol to add a row of tables, inputting the course table information in the corresponding tables, and clicking the "-" symbol to delete a row of tables. Or click the 'automatic loading' button, the system reads the schedule information file appointed by the user, extracts the relevant schedule information and stores.

The student information import module is used for importing the student information into the platform in a class form and managing the student information. The student information includes class name, student name, gender, school number, common mobile phone number, parent mobile phone number, etc. The operation steps comprise:

step 6-1: the educational administration logs in a background server application program through a desktop computer or a tablet computer;

step 6-2: clicking a 'resource loading and management system' button to enter a resource loading and management system;

step 6-3: clicking a 'student information import module' button to enter a student information import module;

step 6-4: clicking the "+" symbol adds a row of tables, inputting student information in the corresponding tables, and clicking the "-" symbol deletes a row of tables. Or clicking an automatic loading button, reading the student information file which is specified by the user and takes the class as the unit by the system, extracting the related student information and storing the information.

And the teacher information import module is used for importing the teacher information into the platform and managing the teacher information. The teacher information comprises the name, the gender, the job number, the office telephone, the mobile phone number, the research direction and the like of the teacher. The operation steps comprise:

step 7-1: the educational administration logs in a background server application program through a desktop computer or a tablet computer;

step 7-2: clicking a 'resource loading and management system' button to enter a resource loading and management system;

and 7-3: clicking a 'teacher information import module' button to enter a teacher information import module;

and 7-4: clicking the "+" symbol adds a row of forms, inputting teacher information in the corresponding forms, and clicking the "-" symbol deletes a row of forms. Or click an 'automatic loading' button, the system reads the teacher information file designated by the user, extracts the teacher related information and stores the teacher related information.

The teaching resource loading module is used for loading and managing various types of teaching resources, provides rich and personalized teaching resources and materials for the platform, and facilitates teaching of teachers and autonomous learning of students. The teaching resources comprise electronic books, question banks, video videos, virtual simulation experiment projects, online teaching resource websites and other types of resources. The operation steps comprise:

step 8-1: the educational administration logs in a background server application program through a desktop computer or a tablet computer;

step 8-2: clicking a 'resource loading and management system' button to enter a resource loading and management system;

step 8-3: clicking a 'teaching resource loading module' button to enter a teaching resource loading module;

step 8-4: dotStriking with a hammerThe symbol selects the type of the teaching resource to be loaded;

and 8-5: clicking the "+" symbol, reading the teaching resource file appointed by the user, loading the file at the back of the existing teaching resource, and clicking the "-" symbol to delete a certain teaching resource.

preferably, the question bank is established according to the class names in a classified mode, and the question bank is convenient to import and manage. The method comprises the following steps of dividing blank filling questions, single-choice questions, multiple-choice questions, judgment questions, short answer questions and discussion questions according to the types of the questions; dividing simple questions, general questions and difficulty questions according to the difficulty of the questions; dividing general identification types and professional types according to the specialties of the questions; dividing the title file into text type, picture type, video type, animation type and the like;

preferably, the video videos comprise theoretical course teaching videos, practical teaching videos, micro-courses, software application screen recording and the like;

preferably, the virtual simulation experiment comprises a standard type, a comprehensive design type and an instrument operation type virtual simulation experiment, and students develop simulation experiment operation in a virtual environment by using the mobile phone to complement with a real experiment, so that the requirements of on-line experiment pre-study, simulation operation, man-machine interaction and the like of the students are met.

Preferably, the online teaching resource website is an online high-quality teaching resource website related to the teaching course. The teacher user is familiar with the professional knowledge, collects high-quality resource websites such as online courseware, teaching videos, micro-lessons and simulation experiments, and adds the websites to the platform through educational administration. The students can access the online resources in a targeted manner according to the teaching progress to develop related autonomous learning.

The course and user association module is used for associating the schedule information, the student information and the teacher information and setting an association time range among the schedule information, the student information and the teacher information. By establishing the association, a teacher user logs in an App client to see information such as a course, a class time and a place, a class name, a student name and the number of people in charge of the teacher user, and a student user logs in the App client to see information such as a course name, a class time and a place. More importantly, the association of the three is beneficial to the interaction between teachers and students, the formative evaluation of the teaching process and the implementation of teaching modes such as turnover teaching and intelligent learning. The operation steps comprise:

step 9-1: the educational administration logs in a background server application program through a desktop computer or a tablet computer;

step 9-2: clicking a 'resource loading and management system' button to enter a resource loading and management system;

step 9-3: clicking a 'course and user association module' button to enter a course and user association module;

step 9-4: click onSelecting courses to be associated by the symbols;

step 9-5: clicking the "+" symbol, selecting the teacher and the class students of the course, automatically mapping and associating the course with the teacher and the students by the system, and clicking the "-" symbol to delete or edit the mapping relation.

preferably, over the association time range, the course is automatically disassociated from the teacher and the students, the teacher cannot see the previous association course information and the previous association student information, the students cannot see the association course information and the teacher information, but the relevant information records are saved in the server background program. The related aging design is beneficial to releasing the memory of the platform, improving the loading rate of the system and efficiently promoting the teaching.

As shown in fig. 4, the functional task and operation system includes a roll call sign-in module, an in-hall evaluation module, an electronic book reading and evaluation module, a video recording and video learning module, a virtual simulation experiment module, a question bank learning and self-testing module, a discussion group and class community module, a teaching resource pushing and guiding module, and a mobile phone use monitoring module, which are relatively independent and have proprietary attributes and specific functions, and together form a platform core unit and an operation task, and are used for roll call sign-in, in-hall test of teaching process, electronic book learning and evaluation, online teaching video learning, virtual simulation experiment operation, question bank learning and test, class community discussion, teaching resource pushing, mobile phone use monitoring, and the like. The function task setting and implementation are beneficial to teacher-student interaction in class, the classroom participation of students is improved, the individual learning, the autonomous learning and the intelligent learning of the students are facilitated, the formative evaluation of the learning process of the students by the teacher is facilitated, and the talent training target implementation with the students as the center is facilitated. Wherein,

the roll call sign-in module comprises a roll call task initiating link, a roll call responding link, a roll call effective judging link and a roll call feedback link. The intelligent roll call system is used for intelligently roll calling a teacher in a classroom and automatically recording the situation of students participating in teaching activities and the like. The mobile phone roll call sign-in can be randomly carried out along with the hall, and has the advantages of rapidness and accuracy, and the operation steps comprise:

step 10-1: a teacher logs in a mobile phone App client in a class front or class break and starts a foreground application program;

step 10-2: the teacher clicks a 'function task and operation system' button to enter a function task and operation system;

step 10-3: the teacher clicks a 'roll call sign-in module' button to enter a roll call sign-in module, the roll call timeliness is set, the selection is usually 1-3 minutes, the default value is 2 minutes, and a 'roll call initiation' button is clicked, so that a roll call task is started;

step 10-4: after seeing or hearing the roll call sign-in task information, students log in a mobile phone App client and click a 'function task and operation system' button to enter a function task and operation system;

step 10-5: the student clicks the 'roll call sign-in module' button to enter the roll call sign-in module, sees that there is the roll call sign-in task that the teacher initiated, clicks the 'roll call sign-in' button before the end of the roll call time, accomplishes the roll call sign-in task. If the student misses the roll call sign-in time, the 'roll call sign-in' button is invalid and cannot be clicked;

step 10-6, the application program of the background server judges whether the student roll-call sign-in is valid or not according to parameters such as the start time of the teacher roll-call task, the geographic coordinate of the teacher, roll-call timeliness, the time of the student roll-call sign-in, the geographic coordinate of the student and the like, if the student roll-call confirmation is completed within the set time of the teacher and the distance from the geographic coordinate of the student to the geographic coordinate of the teacher is less than the positioning precision, the student roll-call is valid, otherwise, the student roll-call is invalid;

and step 10-7, the background server application program automatically gives roll call sign-in results according to criteria and respectively feeds back the roll call sign-in results to teachers and student users. For the student user, whether the roll call is successful and the reason of the roll call are fed back; for the teacher user, the number and name of students in class and the number and name of students in class in the future are fed back.

Furthermore, when the teacher sets the roll call task, the teacher can designate students to sit in a fixed seat, namely, the system automatically allocates electronic seats according to the requirement of the teacher, after receiving the roll call task, the students sit in the fixed seat according to the electronic seats on the mobile phone, and the vacant seats are students who have not yet taken classes.

Preferably, the geographic coordinates of the fixed places such as classrooms and laboratories in class can be input into the background server application program to serve as the geographic coordinates of the teachers in class, so that the platform calling is facilitated.

Preferably, the positioning accuracy is set to 1-50 meters, and the default value is 10 meters.

Preferably, for the geographic coordinate positioning mode, the platform is preset with various modes such as global satellite positioning, mobile phone base station positioning, Wifi signal positioning, bluetooth positioning and the like, so that the system can be conveniently selected and called.

Preferably, in order to remind students of roll call and sign in time, the system can automatically send roll call and sign in reminding information to mobile phones of the students, and no matter whether the students start App clients or not.

preferably, in order to prevent students from giving mobile phones to college countersignatures, the platform is provided with a fingerprint verification function.

The in-house evaluation module is used for detecting the mastery degree of students on the knowledge taught by the teacher in the in-house or the learned knowledge in the limited time in the teaching process, and scoring and quantifying the learning effect, so that the students can be stimulated to participate in teaching, autonomous learning and active practice, the teachers can find problems in the learning of the students, and effective countermeasures can be taken in time to improve the teaching quality. The basic operation steps comprise:

step 11-1: the teacher starts an App client in a classroom teaching interval and starts a foreground application program;

step 11-2: the teacher clicks a 'function task and operation system' button to enter a function task and operation system;

step 11-3: a teacher clicks a button of the 'along assessment module' to enter the along assessment module, randomly extracts a plurality of questions from a question bank according to the course teaching progress, sets answer time, and clicks the button of the 'along assessment' to initiate assessment;

step 11-4: after seeing or hearing the information of the paradise evaluation task, the students log in a mobile phone App client and click a 'function task and operation system' button to enter a function task and operation system;

step 11-5: the students click the button of the 'follow-up assessment module' to enter the follow-up assessment module, see the follow-up assessment task to answer, click the 'answer completion' button to complete the test task, if the answer time is exceeded, the system automatically exits the answer link;

step 11-6: the platform automatically judges whether the students answer the questions or not according to the answering conditions of the students, gives corresponding scores, treats incomplete questions with zero scores by the system, and feeds back the results of the hall test to teachers and students. For the student users, feeding back the number of wrong questions, reasons of wrong questions and scores of the test; for the teacher user, the information of the test completion effect, the completion efficiency and the like is fed back;

preferably, the content of the in-house assessment is arranged and set according to the progress of the course chapters;

preferably, the on-site examination questions are divided into blank filling questions, single choice questions, multiple choice questions, judgment questions, short answer questions and discussion questions according to the question types; simple questions, general questions and difficulty questions can be selected according to the difficulty of the questions; the general type and the professional type can be selected according to the specialty of the question; according to the subject file format, a text type, a picture type, a video type, an animation type and the like can be selected;

preferably, the number of answers is controlled to be 5-10 questions generally;

preferably, the loading sequence and the answer sequence of each student theme are random, so that cheating and plagiarism can be effectively prevented.

The electronic book reading and evaluating module is used for the teacher to push electronic books with certain reading amount to students in a planned way according to the teaching progress, and the students are specified to finish reading within limited time and finish the subjects related to reading knowledge. The platform gives students quantitative scores according to the reading completion efficiency and the answering accuracy. The teaching aid is favorable for promoting interactive teaching, guiding students to learn actively and being favorable for implementing a turnover classroom teaching mode. The operation steps comprise:

step 12-1: a teacher logs in a mobile phone App client, starts a foreground application program, and clicks a 'function task and operation system' button to enter a function task and operation system;

step 12-2: a teacher clicks an electronic book reading and evaluation module button to enter the electronic book reading and evaluation module, extracts a certain amount of electronic books from an electronic book library and randomly extracts related test questions according to the teaching progress, sets the reading and answering time, and clicks the electronic book reading and evaluation button to initiate evaluation;

step 12-3: after seeing the task information of reading and evaluating the electronic book, the student logs in a mobile phone App client, and clicks a 'function task and operation system' button to enter a function task and operation system;

step 12-4: the student clicks the button of the electronic book reading and evaluating module to enter the electronic book reading and evaluating module, reads and answers questions within a specified time, and clicks the button of reading and evaluating completion to complete the reading and evaluating task. If the time is out, the system automatically quits the link of reading and evaluating the electronic book;

step 12-5: the platform automatically judges whether the answer is wrong or not according to the reading and answering conditions of each student, gives corresponding scores, treats the test questions which are not read or answered in zero points by the system, and feeds the results back to teachers and students. For the student users, feeding back the reading completion time, completion efficiency, question making success rate and score, and number and reasons of wrong questions made; and for the teacher user, feeding back information such as the reading and test completion effect, the completion efficiency and the like.

preferably, the electronic books generally include Chinese and English books, articles, reports, cases, and the like;

preferably, the loading sequence and the answer sequence of each student theme are random, so that the plagiarism cheating can be avoided.

The video recording and learning module is used for watching and learning video recording and video resources for students. The video recording videos comprise theoretical course teaching videos, practical teaching videos, micro-courses, software application screen recording and the like, are beneficial to pre-lesson and after-class learning of students, and are beneficial to turning over teaching mode implementation and independent learning habit cultivation of students. The operation steps comprise:

step 13-1: the student starts an App client, starts a foreground application program, and clicks a 'function task and operation system' button to enter a function task and operation system;

step 13-2: the student clicks the 'video learning module' button to enter the video learning module, and clicksSelecting the video to be loaded by the symbol, clickingthe "■" symbol is viewed and stopped;

step 13-3: the platform automatically collects video information watched by students, and the students log in the next time and automatically load to continue watching. The platform also automatically records the video watching situation of students, regularly feeds back the relevant information of the students and supervises the students to develop the study of the relevant knowledge content.

The virtual simulation experiment module is used for the students to perform virtual simulation experiment operation. By means of technologies such as multimedia and virtual reality, students can develop experimental design or simulation operation in a highly vivid virtual environment through smart phones. The virtual simulation experiment can break through the restriction of objective conditions, develop toxic and explosive experimental projects relating to danger, and break through the restriction of the traditional experiment on time and space, students can freely enter a virtual laboratory at any time and any place to perform various experimental operations, and the virtual simulation experiment helps the students to learn by utilizing fragmentation time and helps the online offline and online complementary teaching mode to be implemented. The operation steps comprise:

step 14-1: the student starts an App client, starts a foreground application program, and clicks a 'function task and operation system' button to enter a function task and operation system;

step 14-2: the student clicks the 'virtual simulation experiment module' button to enter the virtual simulation experiment module, and clicksSelecting a virtual simulation experiment to be loaded by the symbol, entering a virtual simulation experiment project, and performing experiment flow design, experiment condition selection, instrument parameter setting and other operations;

step 14-3: the platform automatically records the process of the student virtual simulation experiment, and the next time the student logs in, the student can automatically load and continue the experiment. The platform also automatically records the operation process of the student virtual simulation experiment, regularly feeds back the relevant operation information of the student and supervises the student to carry out the relevant simulation experiment operation.

Preferably, the virtual simulation experiment presentation form comprises two-dimensional or three-dimensional;

preferably, the virtual simulation experiment comprises three experiments of a basic type, a comprehensive type and an instrument type, and different training requirements of different levels are met.

The question bank learning and self-testing module is used for enabling students to independently log in the question bank for learning related knowledge in the course according to the learning conditions of the students, and can also carry out self-testing according to chapters and types of questions to detect the comprehension degree and the mastering degree of the knowledge. The method is beneficial to students to develop active learning and autonomous learning by utilizing fragmented time, and is beneficial to the students to detect the learning effect. The operation steps comprise:

step 15-1: the student starts an App client, starts a foreground application program, and clicks a 'function task and operation system' button to enter a function task and operation system;

step 15-2: the student clicks the button of the question bank learning and self-testing module to enter the question bank learning and self-testing module, clicksSelecting a course question bank to be loaded by the symbols, and learning knowledge according to chapter titles and knowledge contents;

step 15-3: the platform automatically records the learning process and the completion effect of the students and feeds back the completion progress, the completion quality, the error-prone questions, the correct answers and the like to the students.

preferably, the question bank is divided into blank filling questions, single choice questions, multiple choice questions, judgment questions, short answer questions and discussion questions according to the question types; simple questions, general questions and difficulty questions can be selected according to the difficulty of the questions; the general type and the professional type can be selected according to the specialty of the question; according to the subject file format, a text type, a picture type, a video type, an animation type and the like can be selected;

preferably, the loading sequence of each topic answer in the question bank is random, so that cheating and plagiarism can be prevented.

The discussion group and class community module is used for class classroom communication and discussion and mainly comprises two communication modes of a discussion group and a class community. The module is beneficial to the students to develop discussion aiming at the knowledge learned by the class, is beneficial to the interaction between the teacher and the students before and after class, and promotes the implementation of talent training scheme taking the students as the center. The operation steps comprise:

step 16-1: a teacher logs in a mobile phone App client, starts a foreground application program, and clicks a 'function task and operation system' button to enter a function task and operation system;

step 16-2: a teacher clicks a button of a discussion group and class community module to enter the discussion group and class community module, the teacher selects a plurality of students from the carried courses to establish a discussion group, information such as group names, group starting and ending time, discussion subjects and the like is set, and the teacher initiates discussion by clicking the button of starting the discussion;

step 16-3: after seeing the discussion group establishment and initiation information sent by the platform, students log in a mobile phone App client and click a 'function task and operation system' button to enter a function task and operation system;

step 16-4: the students click a button of a discussion group and class community module to enter the discussion group and class community module, discussion is developed around discussion topics within a specified time, the platform automatically scores according to the participation degree of the students, and teachers manually score according to the participation accuracy of the students;

and step 16-5, automatically breaking the group when the discussion group time is over, automatically loading the platform database with the relevant discussion information, enabling the students to check the participation and scores of the students, and enabling the teacher to check the participation and scores of each student.

furthermore, teachers and students can ask questions, like praise, show expressions and the like, in order to avoid prawns or release sensitive topics, the system is provided with a compliance checking function, and sentences containing malignant words, rough words and sensitive words can be automatically shielded.

The teaching resource pushing and guiding module is used for the teacher to push resource information related to course learning to students in a planning mode in the teaching process, and the students access the resources by using the after-class time, so that the teaching resource pushing and guiding module is beneficial to the students to obtain multi-dimensional knowledge and enhances the depth and the breadth of knowledge mastering. The operation steps comprise:

step 17-1: a teacher logs in a mobile phone App client, starts a foreground application program, and clicks a 'function task and operation system' button to enter a function task and operation system;

step 17-2: the teacher clicks the button of the 'teaching resource pushing and guiding module' to enter the teaching resource pushing and guiding module, the teacher can input other online resources related to the course, such as courseware and the website of the admire course, into the teaching resource list, the related information is noted, and the teacher finishes the teaching resource pushing task by clicking the button of 'starting pushing';

step 17-3: after seeing the discussion group establishment and initiation information sent by the platform, students log in a mobile phone App client and click a 'function task and operation system' button to enter a function task and operation system;

step 17-4: the students click a button of a discussion group and class community module to enter the discussion group and class community module, discussion is developed around discussion topics within a specified time, the platform automatically scores according to the participation degree of the students, and teachers manually score according to the participation accuracy of the students.

preferably, the pushed information is to be approved by the teacher.

The mobile phone use monitoring module is used for monitoring the condition of the mobile phone used by the student during class, and the bad study of the student on class caused by playing the mobile phone is avoided. The teaching aid is beneficial to students to actively participate in classroom teaching and promotes the interaction between teachers and students. The operation steps comprise:

step 18-1: a teacher logs in a mobile phone App client, starts a foreground application program, and clicks a 'function task and operation system' button to enter a function task and operation system;

step 18-2: a teacher clicks a 'mobile phone use monitoring module' button to enter a mobile phone use monitoring module, sets the start-stop time and the monitoring range of monitoring, and clicks a 'background monitoring' button to start monitoring according to set conditions;

and step 18-3, the platform monitors the running condition or the network using condition of each student App process through a background server application program, automatically records the program executing condition of the mobile phone of the student in an activated and dormant state, and automatically analyzes whether the student uses the mobile phone to do other things during the class period. If the student is monitored to use the mobile phone, warning or deduction treatment is given, and if the student is not monitored to use the mobile phone, bonus treatment is given.

As shown in fig. 5, the teaching evaluation and data interface system includes a teaching process recording and evaluation module, a teaching effect analysis and early warning module, and a data interface module. The method is used for automatic recording of the teaching process, evaluation of the teaching effect, analysis of the teaching effect, statistics of educational administration information, data interface and the like, is the basis for orderly development of teaching, and is also an important guarantee for improving the teaching quality. Wherein,

the teaching process recording and evaluating module comprises a teaching process trace recording unit and a teaching process formative evaluation unit. The teaching process trace recording unit is used for recording all teaching and learning activities of teacher users and student users in the platform, such as roll call sign-in time, times, completion conditions and the like, on-site evaluation content, test time, completion conditions and the like, e-book reading amount, reading time and completion conditions, question bank learning times, learning content and completion conditions, group discussion development times, time and completion conditions, video watching time and times and the like, virtual simulation experiment operation times and completion conditions and the like. The data is automatically recorded and completed by the platform, and the user can check teaching process information related to the identity of the user at any time.

The teaching process formative evaluation unit is used for automatically or intelligently scoring and finely evaluating the learning activities of students in the platform, and the quantitative detailed rules are as follows: for roll call check-in, 1 check-in gives A points, and incomplete check-in gives zero points; for the questions to be evaluated started by the teacher in class, giving B scores for 1 question answering and counting in zero scores for wrong answering; for the e-book reading task pushed by the teacher, C1 points are given for completing reading within a specified time, zero points are given for incomplete reading, C2 points are given for 1 question answering, and zero points are given for wrong answering; for the video learning task pushed by the teacher, D1 points are given for the completion of watching within a specified time, zero points are given for the incompletion, and D2 points are given for the multiple watching; for the students to independently develop knowledge learning of the question bank, learning for 1 time is not less than 5 minutes, giving E1 points, giving zero points in less than 5 minutes, giving E2 points for 1 question in answer, and giving zero points for wrong answer; for the group discussion initiated by the teacher, the platform scores F1 according to the participation activity of students, and the teacher scores F2 according to the answer effect and the preparation condition of the students; for the virtual simulation experiment, the student gives G1 points when finishing the specified time, the flow design is correct, G2 points are given, the condition parameter selection pair is given, and G3 points are given.

The platform will automatically give the formative evaluation result of the student at each stage, which is recorded as Score, and the calculation formula is shown as follows

Wherein k1-k13 are weight coefficients of each part score.

The teaching quality analysis and early warning module adopts a big data analysis technology to analyze recorded data in the platform, accurately evaluates the teaching quality of teachers and the learning effect of students from different angles and different directions by utilizing a scientific evaluation analysis method, presents and feeds back the teaching quality and the learning effect of the students in the forms of texts, graphs, tables and the like to students, parents, teachers and educational administration, timely reminds or warns the existing problems or the trend of bad development, and allows relevant personnel and departments to pay attention to the corresponding measures.

The data interface module is used for providing a seamless butt joint application interface with other systems, realizing cross-platform work, carrying out educational administration information statistics and filing, realizing input and output of various data, and enabling the platform to run on a smart phone and a tablet computer of an Android or IOS operating system.

Finally, it should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.

Claims

1. The utility model provides a cell-phone intelligence teaching and management platform which characterized in that includes: a user login and management system, a resource loading and management system, a function task and operation system and a teaching evaluation and data interface system;

the user login and management system is used for user role division and authority management, user registration and login, and user information check and modification;

the user login and management system, the resource loading and management system, the function task and operation system and the teaching evaluation and data interface system are respectively deployed at the Web service application end and the App client end.

2. The mobile phone intelligent teaching and management platform of claim 1, wherein the user login and management system comprises a student user module, a teacher user module, a educational administration user module, and an administrator user module;

the student user module is used for registering a teaching and management platform user by a student, and the student user logs in an App client, checks and modifies personal user information, resets a login password and retrieves the password function;

the teacher user module is used for enabling a teacher user to log in the App client side, checking and modifying personal information, resetting a login password and retrieving the password;

the educational administration user module is used for educational administration users to log in the Web service application end, and the functions of checking and modifying personal information, resetting login passwords and retrieving passwords are carried out;

and the administrator user module is used for logging in a Web service application end by an administrator, checking and modifying personal information, adding and deleting students, teachers or educational administration users, distributing user authority and roles and managing platform functions.

3. The mobile phone intelligent teaching and management platform of claim 1, wherein the resource loading and management system comprises a school timetable information import module, a student information import module, a teacher information import module, a teaching resource loading module, and a course and user association module;

the school timetable information import module is used for importing the school timetable information into the platform and managing the school timetable information;

the student information import module is used for importing student information into the platform in a class form and managing the student information;

the teacher information importing module is used for importing teacher information into the platform and managing the teacher information;

the teaching resource loading module is used for loading and managing various types of teaching resources and providing rich and personalized teaching resources and materials for the platform;

and the course and user association module is used for associating the schedule information, the student information and the teacher information and setting an association time range among the schedule information, the student information and the teacher information.

4. The mobile phone intelligent teaching and management platform of claim 3, wherein the teaching resources comprise electronic books, question banks, video, virtual simulation experiment projects, online teaching resources website type resources;

the loading and management of the various types of teaching resources comprises the steps of adding, deleting or sequencing and editing the classification batch of the teaching resources, wherein,

the electronic book allows chapter-by-chapter loading and management;

the question bank is established according to the classification of course names, and is divided into blank filling questions, single selection questions, multiple selection questions, judgment questions, short answer questions and discussion questions according to the types of the questions; dividing simple questions, general questions and difficulty questions according to the difficulty of the questions; dividing general identification types and professional types according to the specialties of the questions; dividing the subject file into a text type, a picture type, a video type and an animation type according to the subject file format;

the video recording video comprises a theoretical course teaching video, a practical teaching video, a micro-course and a software application screen recording;

the virtual simulation experiment projects comprise standard type, comprehensive design type and instrument operation type virtual simulation experiment projects.

5. The mobile phone intelligent teaching and management platform of claim 1, wherein the functional task and operating system comprises: the system comprises a roll call sign-in module, an on-the-spot evaluation module, an electronic book reading and evaluation module, a video recording and learning module, a virtual simulation experiment module, a question bank learning and self-testing module, a discussion group and class community module, a teaching resource pushing and guiding module and a mobile phone use monitoring module.

6. The teaching and management platform of claim 5, wherein the roll call sign-in module is used for teachers to intelligently roll calls in class and automatically record the participation of students in teaching activities, and comprises: a roll call task setting unit, a roll call task initiating unit, a roll call responding unit, a roll call effective judging unit and a roll call feedback unit,

the roll call task setting unit is used for automatically distributing electronic seats when a teacher sets a roll call task; after receiving the roll call information, the students enter the seats according to the electronic seats on the mobile phones, and the vacant seats are the students who have not been in class;

the roll call task setting unit is also used for receiving and storing the input of the geographic coordinates of the places of class; the geographic coordinates of the class places come from global satellite positioning, mobile phone base station positioning, Wifi signal positioning or Bluetooth positioning provided by the mobile phone;

the roll call task initiating unit is used for actively sending roll call sign-in reminding information to a mobile phone of a student so as to remind the student of roll call sign-in time;

the roll call effective judging unit is used for judging whether the student signs in effectively and signs the signature of the student;

7. The teaching and management platform of claim 5, wherein the in-hall evaluation module is configured to detect how well students mastered the teacher's own teaching knowledge or learned knowledge in the current hall during the teaching process, and to grade and quantify the learning effect;

when the evaluation questions of the paradise evaluation module are loaded into the mobile phones of each student, the loading sequence is random.

8. The teaching and management platform of claim 5, wherein the e-book reading and evaluating module is used for teachers to push e-books with a certain reading amount to students in a planned way according to teaching progress, the students are specified to finish reading within a limited time and finish questions related to reading knowledge, and the platform gives quantitative scores to the students according to reading completion efficiency and answer accuracy;

the electronic books generally comprise Chinese and English books, articles, reports and cases;

when the electronic book reading evaluation questions are loaded into the mobile phones of each student, the loading sequence is random.

9. The teaching and management platform of claim 5, wherein the video learning module is used for students to watch and learn video resources;

the video recording videos comprise theoretical course teaching videos, practical teaching videos, micro-courses and software application screen recording learning.

10. The teaching and management platform of claim 5, wherein the virtual simulation experiment module is used for students to perform virtual simulation experiment operations;

the items of the virtual simulation experiment comprise three experimental items of a basic type, a comprehensive type and an instrument type.

11. The platform of claim 5, wherein the question bank learning and self-testing module is used for students to autonomously log in the question bank to learn related knowledge during the course according to their learning status, or to self-test according to chapters and types of questions to detect the comprehension and mastery of knowledge;

the question bank is arranged in a course chapter or special topic mode;

the question bank is divided according to the question types and comprises blank filling questions, single-choice questions, multiple-choice questions, judgment questions, short answer questions and discussion questions; dividing simple questions, general questions and difficulty questions according to the difficulty of the questions; according to the professional division of the question, the method comprises a general identification type and a professional type; dividing the file into text type, picture type, video type and animation type according to the subject file format;

when the test questions of the question bank are loaded into the mobile phones of each student, the loading sequence is random.

12. The teaching and management platform of claim 5, wherein the discussion group and class community module is used for class classroom communication and discussion, and the class classroom communication and discussion mainly comprises two communication forms of discussion group and class community;

the discussion group and class community module is provided with teachers and students for asking questions, praise, expression display operation and compliance check function and is used for shielding sentences containing malignant words, rough words and sensitive words.

13. The platform of claim 5, wherein the teaching resource pushing and guiding module is configured to allow the teacher to push resource information related to course learning to the students in a planned manner during the teaching process, and the students access the resources with the time spent in the course.

14. The teaching and management platform of claim 5, wherein the mobile phone usage monitoring module is used for monitoring the usage status of the mobile phone by students during class, and preventing bad lessons caused by mobile phone playing of the students.

15. The teaching and management platform of claim 1, wherein the teaching evaluation and data interface system comprises a teaching process recording and evaluation module, a teaching effect analysis and early warning module, and a data interface module;

the teaching process recording and evaluating module comprises a teaching process trace recording unit and a teaching process formative evaluation unit;

the teaching quality analysis and early warning module is used for analyzing the recorded data in the platform by adopting a big data analysis technology, accurately evaluating the teaching quality of a teacher and the learning effect of students from different angles and different directions by utilizing a scientific evaluation analysis method, presenting and feeding back the teaching quality of the teacher and the learning effect of the students in the forms of texts, graphs and tables to students, parents, teachers and educational administration, timely reminding or early warning the existing problems or the potential energy trend of bad development, and making relevant personnel and departments attach importance to take corresponding measures;

the data interface module is used for providing butt joint with an external system and realizing data input and output between different operating systems.

16. The teaching and management platform of claim 15, wherein the teaching process trace recording unit is used for recording all teaching and learning activities of teacher users and student users in the platform: the system comprises roll call sign-in time, roll call sign-in times and roll call completion conditions, on-site evaluation content, test time and roll call completion conditions, e-book reading amount, reading time and roll call completion conditions, question bank learning times, learning content and roll call completion conditions, group discussion development times, time and roll call completion conditions, video watching times and video watching times, and virtual simulation experiment operation times and roll call completion conditions.

17. The teaching and management platform of claim 15, wherein the teaching process formative evaluation unit is configured to automatically or intelligently score and fine-rate the learning activities of students within the platform;

the quantization rule is that for roll call sign-in, A points are given for one sign-in, and zero points are given for incomplete sign-in; for the questions to be evaluated started by the teacher in class, giving B scores for one question and counting in terms of zero scores for wrong answers; for the e-book reading task pushed by the teacher, C1 points are given for completing reading within a specified time, otherwise zero points are given, C2 points are given for reading a question and zero points are given for wrong answering; for the video learning task pushed by the teacher, D1 points are given for the completion of watching within a specified time, zero points are given for the incompletion, and D2 points are given for the multiple watching; for the students to independently develop knowledge learning of the question bank, when the learning time is not less than the specified learning time, giving E1 points, otherwise giving zero points, giving E2 points for answering a question, and giving zero points for wrong answering; for the group discussion initiated by the teacher, the platform scores F1 according to the participation activity of students, and the teacher scores F2 according to the answer effect and the preparation condition of the students; for the virtual simulation experiment, the student gives G1 points at the specified time, the flow design is correct, G2 points are given, the condition parameter selection is right, and G3 points are given;

the result of the formation evaluation Score is calculated by the formula:

wherein k1-k13 are weight coefficients of each part score.