CN112734611A

CN112734611A - Technician education system based on Internet

Info

Publication number: CN112734611A
Application number: CN202110064003.1A
Authority: CN
Inventors: 韩志忠; 刘沐胜
Original assignee: Tangshan January Education Technology Co ltd
Current assignee: Tangshan January Education Technology Co ltd
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-04-30

Abstract

The invention discloses an internet-based mechanic education system, which comprises two clients and an education server; the two clients are a student client and a teacher client; and the education server is used for providing functional services and data support for class management, professional theoretical knowledge learning, practical training work issuing, practical training work submitting, practical training work judging, scoring and analysis work between at least two clients. The system is based on the Internet and an intelligent terminal, and utilizes a client and an education server to realize the online and offline combination of the skill talent culture of the whole vocational colleges and universities, and can realize the integrated teaching of the colleges and universities and the development of enterprise post training problem bank resources. In addition, the complex scoring method in the practical training operation scoring is broken through, the scoring method is summarized into a plurality of calculation models, the scoring can be automatically performed only by inputting the detection result during scoring, the operation conditions are summarized and analyzed, the practice guidance can be concentrated on the operation detection, and the phenomenon of scoring of 'stack picking' of practical training operation scoring is broken.

Description

Technician education system based on Internet

Technical Field

The invention relates to the technical field of Internet and education, in particular to an Internet-based mechanic education system.

Background

At present, the practical training operation scoring is more standard theoretical test paper scoring, the detection and scoring process is complicated, the labor intensity is high, and manual scoring is easy to make mistakes. The internet + education is a new education form combining internet technology and education field with the continuous development of current information technology.

With the development of the internet service industry, part of education live broadcast or recorded broadcast platforms appear in the society, and only one-way knowledge transmission is focused; the interaction is less, and the method is limited to live broadcasting; the teacher cannot know the actual mastering conditions of the trainees and cannot check the operation of the trainees.

In addition, in the prior art, an education platform aiming at the integrated teaching reform, the skill identification and the competition of all levels of the skill education is not provided.

Disclosure of Invention

In view of the above problems, the present invention has been made to provide an internet-based mechanic education system that overcomes or at least partially solves the above problems.

The embodiment of the invention provides an internet-based mechanic education system, which comprises at least two clients and at least one education server;

the two clients are a student client and a teacher client;

the education server is used for providing functional services and data support for class management, professional theoretical knowledge learning, practical training operation issuing, practical training operation submitting, practical training operation judging, scoring and analyzing operation between the at least two clients.

In one embodiment, further comprising an administrator client; and the administrator client is used for providing application account numbers and verification identity services for the student client and the teacher client.

In one embodiment, the education server includes:

the improvement information module is used for acquiring personal information input by the student client and the teacher client in the personal information page; the personal information includes: colleges, professions or schools, sex, birthday and mobile phone number;

the identity authentication module is used for verifying the identity information uploaded by the student client and the teacher client by the administrator client; the identity information comprises identity cards of students, electronic version teacher qualification cards of teachers, skill level certificates and job title certificates;

the class creating module is used for receiving a class creating requirement initiated by the teacher client after the teacher client passes the review of the teacher, and creating a school and a class corresponding to the teacher;

the display module is used for displaying the created class, the class details and the two-dimensional codes added into the class by the teacher client; and for the student client to display the joined class, the class details.

In one embodiment, the education server further comprises:

the transfer module is used for submitting the authority of the class by the teacher client of the class creator, and allowing transfer after obtaining the request approved by the administrator client;

and the teacher management module is used for requesting students in the class to issue the class and promoting the management operation of a quality inspector.

In one embodiment, the education server further comprises:

the teacher approval module is used for approving information of a class required to be added by students by the teacher client;

and the test question collection module is used for checking the collected theoretical test questions by the teacher client.

In one embodiment, the education server further comprises:

the point module is used for checking points by the teacher client or the student client; the acquisition path of the integral comprises: theoretical questions answered, PK wins out and shares posters;

the sharing module is used for the new users invited after the teacher client or the student client views the sharing posters;

the commission module is used for viewing the acquired commission after the teacher client sharing platform promotes posters or class two-dimensional codes and successfully invites students to join in a class;

the opinion feedback and help module is used for submitting question feedback, opinion feedback, bug feedback and function improvement feedback by the teacher client or the student client; and for viewing brief introductions, version update descriptions, and usage aids for the system.

In one embodiment, the education server further comprises:

the release operation module is used for the teacher client to select the operation and release the operation information to the corresponding class; wherein the selected operation is provided with question bank resources of various works and different levels;

the work submitting module is used for photographing a workpiece finished by the student client according to the work information and uploading the workpiece to a system platform to generate a work code; forwarding the homework code to a teacher client or a student client of the quality inspector identity;

the job judging module is used for scanning the job code by a teacher client or a student client of the quality inspector identity and entering a job detail page for job judgment; sending the homework judgment result to the corresponding student client;

the scoring module is used for receiving the detection result of the teacher client or the student client of the quality inspector identity on the homework, and the system finishes scoring according to the calculation model and counts the student scoring and the class scoring; the score includes historical data, periodic data, current data, and average data

And the operation analysis module is used for the teacher client to check and derive the scoring table, issue the prize list and complete all scores.

In one embodiment, the educational server further comprises;

the question bank module is used for providing exercise for the teacher client side or the student client side;

the wrong question analyzing module is used for displaying analysis information corresponding to the wrong question for the student client;

and the wrong question counting module is used for checking the wrong question condition of the students in the class and the probability of the wrong question.

The technical scheme provided by the embodiment of the invention has the beneficial effects that at least:

the internet-based technician education system provided by the embodiment of the invention realizes the online and offline combination of talent culture of technical skills in vocational schools by utilizing the client and the education server, and can realize the development of technician education and enterprise post training problem base resources. In addition, a scoring method with complex training operation is broken through, the scoring method of the detection items of the training operation is summarized into a plurality of calculation models, the scoring can be automatically performed only by inputting the detection result during the operation scoring, the operation conditions are summarized and analyzed, the practice guidance can be focused on the operation detection and learning situation analysis, and the phenomenon of scoring of the training operation scoring of 'picking up piles' is cracked. The specific calculation models are divided into three types, namely an operation type, a workpiece type, a comprehensive type and the like, wherein the operation type is that student operations are collected on site by using a client side to meet the flow and the specification, and individual grading or collective grading is carried out; the workpiece type is a calculation model which divides detection items into size tolerance, form and position tolerance, qualified count and the like according to the drawing requirements; the comprehensive class comprises an operation class calculation model and a workpiece class calculation model.

And furthermore, various engineering question bank resources of different levels are provided, so that the intelligent and standardized technical innovation on the practical training operation scoring is realized, and teachers are more concentrated on the practical training operation detection analysis.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is an overall architecture diagram of an internet-based mechanic education system provided by an embodiment of the present invention;

FIG. 2 is a block diagram of an educational server function provided in an embodiment of the present invention;

fig. 3 is a flowchart illustrating registration and authentication by using a wechat public key according to an embodiment of the present invention;

FIG. 4 is a flow chart providing a teacher client creating a class according to an embodiment of the present invention;

fig. 5 is a flowchart of issuing a training job, evaluating the training job, scoring, unifying, and analyzing the jobs according to the embodiment of the present invention;

FIG. 6a is a schematic diagram of a job selection interface according to an embodiment of the present invention;

FIG. 6b is a schematic diagram of a job publishing interface according to an embodiment of the present invention;

FIG. 6c is a schematic view of an operation detail interface provided in an embodiment of the present invention;

FIG. 6d is a schematic diagram of a job publishing interface according to an embodiment of the present invention;

FIG. 6e is a schematic diagram of a job management interface according to an embodiment of the present invention;

fig. 7a is a schematic view of a homework page of a student client according to an embodiment of the present invention;

FIG. 7b is a schematic diagram of a homework page with data of a student client according to an embodiment of the present invention;

FIG. 7c is a schematic view of a job details page provided by an embodiment of the present invention;

fig. 8 is a schematic diagram of an interface of a theoretical treasury provided by an embodiment of the present invention.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Referring to fig. 1, the internet-based mechanic education system provided by the embodiment of the invention is based on the internet and an intelligent terminal, and realizes online and offline combination of professional college skill talent culture by using a client and an education server, so that mechanic education and development of enterprise post training resources can be realized. In addition, a scoring method with complex training operation is broken through, the scoring method of the detection items of the training operation is summarized into a plurality of calculation models, the scoring can be automatically performed only by inputting the detection result during the operation scoring, the operation conditions are summarized and analyzed, the practice guidance can be focused on the operation detection and learning situation analysis, and the phenomenon that the scoring of the training operation is performed to break the 'pileup' scoring phenomenon.

In specific implementation, a B/S, C/S framework can be adopted based on the Internet, and the technical education system can be realized in modes of APP, WeChat small programs, WeChat public numbers and the like.

The system comprises: at least two clients 11 and at least one education server 12;

the client 11 is a student client and a teacher client; wherein: the teacher client can create a class and invite students to join the class; issuing homework information in the class, and judging, scoring, counting, analyzing and the like homework submitted by students;

the student client can carry out theoretical knowledge learning, submit jobs in classes, check the statistical score function and check the judgment result of teachers; and obtaining the online knowledge teaching of the teacher. And the education server 12 is used for providing functional services and data support for issuing practical training operation, judging practical training operation, scoring and analyzing operation between at least two clients.

The student client and the teacher client may be implemented by various types of terminals, and may be as shown in fig. 1, including various clients installed on a fixed terminal device or a mobile terminal device, for example, a tablet computer, a smart phone, or other portable devices (such as a wearable device). Such as a software client or an IE browser installed on a PC, an APP or a mobile phone (wap) web page installed on a mobile phone, and so on. The embodiments of the present disclosure do not limit this.

The at least one education server may be a registered platform server cluster; including, for example, front-end gateway servers, core services servers, Web servers, backup servers, database servers, and file servers, among others. Clustering operation can reduce the number of single-point failures, and high availability of clustered resources and load balancing are realized. The embodiment of the disclosure does not limit the network connection and hardware configuration between the servers.

The system comprises two user categories including teachers and students, and is further provided with an administrator client side which is used for providing application account numbers and identity services for the teachers and the students. The system can include two large functional blocks, namely a 'practical helper' and a 'theoretical treasury'; the implementation helper is used for intelligent and standardized training operation detection scoring; the theoretical treasury assists students in practicing and mastering theoretical knowledge in the form of imitated games. All the problem types of the theoretical exercises are selection problems, and the middle-level, high-level and technician levels of the work types such as lathes, benchers, electricians, welders, rivets, numerical controls and the like are covered. And the part is all free exercise test questions.

As shown in fig. 2, the education server 12 includes:

the perfection information module 21 is used for acquiring personal information input by the student client and the teacher client in the personal information page; the personal information includes: colleges, professions or schools, sex, birthday and mobile phone number;

the identity authentication module 22 is used for the administrator client to verify the identity information uploaded by the student client and the teacher client; the identity information comprises identity cards of students, electronic version teacher qualification cards of teachers, skill level certificates and job title certificates;

the class creating module 23 is configured to receive a class creating request initiated by the teacher client after the teacher client passes review by the teacher, and create a school and a class corresponding to the teacher;

the display module 24 is used for displaying the created class, the class details and the two-dimensional codes added into the class by the teacher client; and for the student client to display the joined class, the class details.

Specifically, as shown in fig. 3, the procedure of first registration and authentication is shown by taking the wechat public number as an example.

Step 1, paying attention to public numbers to realize associated WeChat; entering a public number can open a menu, selecting an implementation helper or a theoretical treasure and entering a user operation page;

step 2, entering for the first time; and (3) confirming the identity: teachers and students; having the right: the answering function of the theoretical treasure section can be experienced. This step is used to select the identity and the work category (up to two can be selected). The user can enter the class by scanning the class two-dimensional code (the identity of the student becomes the student, and the identity of the teacher becomes the teaching assistant), and the class information of the user is updated. At the moment, students and teachers can experience the theoretical treasury, and the implementation of helper functions requires that the teachers pass authentication and create classes for use.

Step 3, perfecting personal information; and (3) perfecting information: filling in personal information of schools, classes, professions and the like; the mobile phone can be bound: teachers and students. For example, a mobile phone number needs to be bound through short message verification, and the theoretical PK and the test simulation function of a theoretical treasury can be opened.

Step 4, authentication; certificate information: the teacher reports the relevant working qualification cards and the students report the identity cards, and the system administrator reviews the information of the teacher and the students. When the user enters the system for the first time and selects a role with an error, the user can apply to the administrator client side, and the identity can be adjusted after the identity is verified.

For example, a student client or a teacher client may click on personal information, select "my identity", fill in real information and certificate photos, and submit authentication information.

Taking a practical helper as an example, identity functions of a teacher and students are different:

A. after the teacher needs authentication, the teacher creates and manages classes, issues and judges the homework.

B. Students can only receive and submit assignments after joining the class.

The internet-based mechanic education system provided by the present invention is described below by respectively from two clients:

firstly, the method comprises the following steps: the teacher end has the following functions:

for managing personal information and personal use functions.

1. And (3) perfecting personal information: in the personal information page, the perfection and modification of the personal information are carried out without auditing. Teachers and students need to fill in colleges and universities, professions, work types, sexes and birthdays, and carry out mobile phone number binding.

2. Identity authentication: after the login account personnel completes the filling of the identity authentication information, the verification needs to be carried out by a system administrator. And (3) authenticating the identity of the student: students need to upload basic information of the students such as identity cards.

And (3) authenticating the identity of the teacher: the teacher needs to provide basic information such as electronic teacher qualification certificate, skill level certificate, job title certificate, etc. After authentication is completed, a class may be created, enabling the implementation helper.

3. My class

Class management is the early basic preparation for implementing helper applications. As shown in fig. 4, a process for creating a class for a teacher client.

The operation function of the teacher: a my class list (i'm joining class, i'm created class, class details page) is displayed.

Creating a class: the approved teachers can create schools and classes in the school list, and users who do not pass the approval can only join the created classes. The class creator handing over the class's belonging rights requires contacting the platform administrator. As shown in fig. 2, the education server 12 further includes:

the transfer module 25 is used for submitting the authority of the class to which the teacher client of the class creator belongs, and allowing transfer after obtaining the request of approval passing by the administrator client;

and the teacher management module 26 is used for requesting the students in the class to issue the class and promoting the management operation of the quality inspector.

Specifically, for example, students join a class by scanning a class two-dimensional code, and teachers can participate in the teaching activities of the class after the teachers pass the review. The teacher and the quality inspector can manage class information, enter a student list, and ask for class and promote the job of the quality inspector on a student detail page (the identity of the quality inspector can be handed to other classmates).

The quality inspector can assist the teacher in managing class assignments, and quickly enter an assignment detail page to evaluate the assignments by scanning assignment codes generated after the students submit the assignments.

4. Application list: the teacher approves students to join the class; for example, a list of all applicable students, a list to be reviewed, a list that has passed, and a list that has not passed may be displayed.

5. And (3) teaching assistance management: viewing assistant information of current class

6. Collecting test questions: the system is used for viewing the collected theoretical test questions, and the theoretical test questions can be collected through a theoretical Baodian answer page;

as shown in fig. 2, the method further includes: the teacher approval module 27 is used for approving the information that the students require to join the class by the teacher client;

and the test question collection module 28 is used for checking the collected theoretical test questions by the teacher client.

As shown in fig. 2, the education server further includes:

the point module 29 is used for the teacher client or the student client to check points; the acquisition path of the integral comprises: theoretical questions answered, PK wins out and shares posters;

the sharing module 30 is used for the new users invited after the teacher client or the student client views the sharing posters;

the commission module 31 is used for viewing the acquired commission after the teacher client sharing platform promotes posters or the class two-dimensional codes and successfully invites students to join in the class;

an opinion feedback and help module 32, configured to submit question feedback, opinion feedback, bug feedback, and function improvement feedback by the teacher client or the student client; and for viewing brief introductions, version update descriptions, and usage aids for the system.

7. My points: and viewing the points, wherein the acquisition ways of the points are theoretical answering, PK winning and poster sharing and the like.

8. My sharing: and viewing an information user list for sharing the poster invitation by the teacher, namely sharing a new user for popularizing the public number poster invitation and joining by the teacher.

9. My commission: after the cooperation agency and the teacher pass the authentication and verification, the sharing platform promotes posters or class two-dimensional codes and successfully invites students to pay attention to the public number, and then commissions can be obtained by using the payment function.

10. Opinion feedback: the system is used for assisting the system platform to complete functions, perfect resources, feed back problems and submit bugs, so that the help platform provides a more efficient and high-quality working environment for clients. After the message is submitted, the system administrator can look up the message content on the feedback page. Use help: to view brief introduction of the system platform, version update description and product usage help.

II, secondly: student end function

1) And personal information: in the personal information page, the perfection and modification of the personal information are carried out without auditing.

And (3) perfecting personal information: teachers and students need to fill in colleges and universities, professions, work types, sexes and birthdays, bind mobile phone numbers, upload identity card photos, and only display basic information of accounts according to personal information.

2) And identity authentication: after the login account personnel completes the filling of the identity authentication information, the verification needs to be carried out by a system administrator.

3) My class

Operating function of student

Students join in the class by scanning the two-dimensional codes of the class, and teachers can participate in the teaching activities of the class after the teachers pass the auditing. "My class" displays class chief and chief, assistant information, quality inspector, and class student information.

4) And test question collection: the method is used for checking the collected theoretical test questions, and the theoretical test questions can be collected through a theoretical Baodian answer page.

5) My points: and viewing the points, wherein the acquisition ways of the points are theoretical answering, PK winning and poster sharing and the like.

6) And opinion feedback: the system is used for assisting the system platform to complete functions, perfect resources, feed back problems and submit bugs, so that the help platform provides more efficient and high-quality services for clients. After the message is submitted, the system administrator can look up the message content on the feedback page. Use help: to view brief introduction of the system platform, version update description and product usage help.

In one embodiment, referring to fig. 2, the education server 12 further includes:

the publishing operation module 33 is used for the teacher client to select the operation and publish the operation information to the corresponding class; wherein the selected operation is provided with question bank resources of various works and different levels;

the submission operation module 34 is used for photographing the drawing workpiece finished by the student client according to the operation information and uploading the drawing workpiece to a system platform to generate an operation code; forwarding the homework code to a teacher client or a student client of the quality inspector identity;

the operation judging module 35 is used for scanning the operation code by a teacher client or a student client of the quality inspector identity, and entering an operation detail page for operation judgment; sending the homework judgment result to the corresponding student client;

the scoring module 36 is used for receiving the detection result of the teacher client or the student client of the quality inspector identity on the homework, finishing scoring by the system according to a calculation model, and counting the scoring of students and the scoring of classes; the score includes historical data, periodic data, current data, and average data

And the operation analysis module 37 is used for the teacher client to check and derive the scoring table, issue the prize list and complete all scores.

As shown in fig. 5, the functions of the teacher client and the student client interacting with each other in the implementation assistant are shown; the method comprises the following steps: issuing practical training operation, judging practical training operation, scoring, analyzing operation and the like.

(1) Preparing a class; creating classes through a teacher client, authenticating students and setting quality inspectors;

(2) issuing operation; selecting an operation through a teacher client and issuing the operation to a class; such as a student receiving assignment information at a WeChat public number. In addition, the teacher client may create a personal question bank.

(3) Submitting the operation; and opening the homework information through the student client, and manufacturing the workpiece according to the homework drawing. Self-checking can be performed on the scoring table. And sending the operation two-dimensional code to a teacher for guidance and a quality inspector.

(4) Judging operation; and opening the two-dimensional code sent by the student through a teacher client or a student client with the identity of the quality inspector, and judging the homework under the assistance of the quality inspector. And sending the homework judgment result to the student. For example, a superior job may be recommended to the class top page. The scoring table only needs to input the detection result, and the integral can be automatically completed.

(5) Analyzing the operation; and checking and exporting the system score table through the teacher client. Such as releasing a list of the prize to the circle of friends. The system score is automatically completed.

Firstly, the method comprises the following steps: specifically, taking the teacher end as an example: the method comprises the following steps of job management functions such as job publishing, job submitting, job judging and job analyzing. The core function is operation judgment, various engineering question bank resources of different levels are provided, the intelligent and standardized technical innovation is realized on the practical training operation judgment, and teachers are enabled to concentrate on the practical training operation detection and analysis.

1. And (4) release operation: the teacher can select the required work from the public question bank and add the work into the my question bank, and then can select the proper work from the my question bank and release the work to the class. For example, when the job is a plurality of documents (when the mobile phone is inconvenient to operate), the job can be uploaded to a PC side for operation.

Job selection, as shown in FIG. 6 a; the job release is shown in figure 6 b.

Entering the operation details and releasing the operation. The effect of the deletion in the job details is to delete the current job selected in my question bank as shown in figure 6 c.

Confirming the job release: the job title, class and completion time are set respectively, and after the confirmation release is clicked, the job release operation is completed, as shown in fig. 6 d.

The teacher can quickly manage the class assignment through the "assignment management" menu, as shown in FIG. 6 e.

In the job management page, abbreviated information of the already issued job is displayed by default.

Clicking the task, checking the completion details of the task, integrating the information such as the table, the score analysis chart and the like, and sharing the prize list.

The homework completion information of a specific student can be checked in all the option cards without volume change, to-be-evaluated and evaluated.

2. Job management

And in the self-checking link, students can click the public work reminding information to enter the work details, and self-check the workpiece according to the detection standard. After the two-dimensional code is finished, the student clicks and submits the two-dimensional code, and the two-dimensional code is stored by the student and then is sent to a teacher or a quality inspector.

In the special inspection link, a teacher or a quality inspector can enter the homework details of the student by pressing the two-dimensional code for a long time to score. The first step is as follows: detecting the student work piece, and inputting and automatically scoring; the second step is that: the teacher commented and photographed the student's homework.

3. Class management

The teacher looks at the class information i have taught and i have created.

The teacher may view the class summary information by clicking on the class summary information, which is the detailed information for that class. The teacher can also shock the class two-dimensional code to invite the students to join the class. The teacher can set basic information of the class and carry out the dispersion processing on the class. The transfer of teachers requires that the teachers to be transferred are set as teaching aids first and then contact a system administrator for handling.

II, secondly: taking student side functions as an example:

after the teacher arranges the homework, the teacher can push the public number of the student end to remind the students to check the practical training homework information, the students enter a practical training homework page after clicking, and the unfinished part can have new homework content. Such as shown in fig. 7a-7 b.

After clicking to enter the job detail page, as shown in fig. 7 c; the examination question detail can be displayed, the student shoots a workpiece photo after completing the practical training operation at the station, the operation is submitted, the operation two-dimensional code of the student is popped up, and the two-dimensional code is pushed to a teacher or a quality inspector to wait for examination paper marking.

After the teacher finishes the homework evaluation, the teacher pushes the public number of the student end to remind the students to check the practical training homework evaluation information.

In another embodiment, the second edition is a theoretical treasury, and as shown with reference to FIG. 2, the education server further comprises;

the question bank module 38 is used for providing exercise for the teacher client or the student client;

the wrong question analyzing module 39 is used for displaying analysis information corresponding to the wrong question for the student client;

and the wrong question counting module 40 is used for the teacher client to check the wrong question condition of the students in the class and the probability of the wrong question.

As shown in fig. 8, an interface of a theoretical treasury is displayed, and the main service object of the theoretical treasury is students and teachers can use the interface. And automatically providing practice problems corresponding to the work types according to the basic information submitted by the initial page. The exercise is divided into three levels of primary level, middle level, high level and technician.

There are four types of practice modes that can be used,

random answering and sequential answering: every answer of 20 questions, prompt "do practice of 20 questions complete, continue? "; after all answers are finished, a prompt is given to' do all exercises of X professional level X workers and restart? "

Simulating answers: the preset time is 30 minutes, 50 questions are answered, the answer page is counted down, and answering is automatically finished when the answer is over. For example, when the student client is a mobile phone terminal, an eye protection mode can be provided for protecting eye health of an answerer.

Statistics and summary:

pk records can record the records of the current account user when answering pk

And (4) ranking scores, and ranking the scores of the students in the class range.

Wrong problem book: automatically collecting and recording wrong questions of students in answering exercises and pk, and carrying out

The secondary exercise of wrong questions is convenient for the students to make key breakthrough and further exercise consolidation.

Error problem analysis: according to wrong problem measurement conditions, teachers organizing various engineering theories continuously enrich and analyze, and students can conveniently master knowledge.

Wrong statistics: the teacher can check the wrong question condition of students in the class, and key difficulties are broken through in a centralized manner.

Finally, the technical solution of the invention is illustrated by a specific embodiment in the public number:

1: after the teacher client or the administrator client uploads the question bank through the background, the teacher client can select examination questions from the public question bank in the job management. The questions include drawings, scoring criteria and work time. Selecting an extraction topic, wherein the topic can appear in a My topic library; selecting to publish a job, the topic would appear in "job management".

If the homework is released, the title is issued to each student in the class through the public number, and meanwhile, the practice instructor can check the examination paper sharing condition of the students in the homework management, wherein the examination paper sharing condition is divided into all examination paper, non-examination paper, to-be-scored and scored.

2: after the homework is finished, the homework state of the students is changed from non-volume to be scored, and after the practice instructor scores the students, the homework state of the students is changed from being scored to being scored. After the practice instructor finishes scoring, a scoring table can be derived from the scored table, and the student scores in the scoring table are arranged in a descending order.

3: after receiving the homework released by the practice instructor in the practice help, the students can view the drawings, the scoring standards and the homework time in the industry. In a specified time, students make workpieces, and can perform self-detection according to the marking standard, and the self-detection result is not included in the marked data of the practice teacher for operation management. When a student needs to submit a job, at least one workpiece picture needs to be uploaded, and the volume can be handed over.

4: when the practice instructor evaluates the student homework, the practice instructor completes three tasks in the boundary to be evaluated, namely a grading standard, a teacher comment and an excellent work display. Meanwhile, the function interface of class teaching aid is the same as that of the practice instructor. The quality inspector can assist the teacher in judging the homework for practice instructors, and can simultaneously set a plurality of quality inspectors for students with higher class skill level. The quality inspector can scan the examination question codes shared by students through scanning and scoring, the scored result is recorded into the score of the homework management, and meanwhile, the homework of the quality inspector can be scored.

According to the internet-based technician education system provided by the embodiment of the invention, a practice guide (or an appraiser) can issue a practice training operation on a teacher client by using a standardized question bank resource; the student receives the training operation at the student client, after the workpiece is manufactured, the student can use the system platform to perform operation self-check, only needs to input the detection result in the digital scoring table, and can automatically complete the scoring of the detection item and the accumulation of the test paper score; after the students submit the homework, practice guides (or appraisers) carry out special examination, and only the detection results are input in a digital evaluation table, so that the homework evaluation links such as scoring of detection items, accumulation of test paper scores, collection of class-level system evaluation tables, homework analysis and the like can be automatically completed.

In the prior art, practice guidance (or appraisers) practice operation scoring is more standard theoretical test paper scoring, the detection and scoring process is complicated, the paper marking strength is high, and manual scoring is easy to make mistakes. The internet-based mechanic education system provided by the invention is internally provided with a plurality of calculation models, summarizes the scoring method into size tolerance, form and position tolerance, qualified counting, other types and the like, breaks through a complex scoring method, and accordingly standardizes the calculation parameters of the workpiece manufacturing requirements of the test paper, the calculation parameters of the distribution and deduction standards and the calculation formula. When the test paper of the question bank is compiled, the detection items are respectively listed in the corresponding calculation models, and then the relevant parameters are input; when the students and practice guides use the 'digital scoring table' to detect the homework, only the detection result needs to be input, the score can be automatically calculated according to the calculation parameters and the calculation formula of the detection item, and all the detection items are accumulated to obtain the score of the test paper.

Meanwhile, the internet-based technician education system is provided with training question bank resources of various types of workers at different levels, and a training guide (or an appraiser) can also add a personal private question bank according to the teaching requirement of the type of workers. The system is used as a digitalized and standardized technical innovation for assisting the evaluation of the practical training operation, so that teachers are more concentrated on the detection and analysis of the practical training operation, and the phenomenon of 'heap picking' scoring of practical training operation examination papers is solved.

As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, optical storage, and the like) having computer-usable program code embodied therein.

The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. An internet-based mechanic education system comprising at least two clients and at least one education server;

the two clients are a student client and a teacher client;

2. The internet-based mechanic education system of claim 1, further comprising an administrator client; and the administrator client is used for providing application account numbers and verification identity services for the student client and the teacher client.

3. The internet-based mechanic education system of claim 2, wherein the education server comprises:

4. The internet-based mechanic education system of claim 3, wherein the education server further comprises:

5. The internet-based mechanic education system of claim 3, wherein the education server further comprises:

6. The internet-based mechanic education system of claim 5, wherein the server further comprises:

7. The internet-based mechanic education system of any one of claims 1 to 6, wherein the education server further comprises:

the scoring module is used for receiving the detection result of the teacher client or the student client of the quality inspector identity on the homework, and the system finishes scoring according to the calculation model and counts the student scoring and the class scoring; the score comprises historical data, periodic data, current data and average data;

8. The internet-based mechanic education system of claim 7, wherein the education server further comprises;

the question bank module is used for providing theoretical practice for the teacher client side or the student client side;