CN114023122A - Classroom interaction control system and operation method - Google Patents
Classroom interaction control system and operation method Download PDFInfo
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Abstract
The invention is suitable for the technical field of communication, and provides a classroom interaction control system and an operation method, wherein the system comprises: the system comprises an operating system, a database and a database, wherein the operating system comprises a routing server, an internet server, a whiteboard-based classroom server, a background management server and a gateway server; a platform service comprising a cache server and a database management server; the remote control terminal comprises a signaling acquisition module and a signaling sending module and is used for acquiring interactive signaling based on the whiteboard classroom server; the signaling server is used for acquiring the whiteboard classroom server-based interaction signaling sent by the remote control terminal; the class effect of the classroom is improved; the operation method can check the online condition of the students in real time, can control teaching materials at the student end, turns pages along with the teaching progress of the teacher, improves the concentration degree of the classroom of the students, enables the students to follow the teaching rhythm of the teacher in the classroom, improves the learning efficiency of the students, and has the function of teaching activity management.
Description
Technical Field
The invention belongs to the technical field of communication, and particularly relates to a classroom interaction control system and an operation method.
Background
With the development of school education informatization and mobile internet, teaching platforms are more and more applied to the class, and although the class interaction systems are various, the quality is uneven due to the limitation of the system structure, and some defects exist. The conventional mobile classroom interaction platform is characterized in that a teacher controls a whiteboard server based on the whiteboard classroom server through control, issues problems to a student end, works, calls and other functions, the student end can realize sign-in, question answering and work completion functions, the classroom interaction is only realized by concentrating some interaction modes of the teacher and students in a classroom on a mobile client, but in the actual teaching process, the mobile client cannot replace the traditional lesson preparation, book turning and teaching, teaching activity management, student interaction, teacher interaction and other functions, the development of the current mobile classroom interaction teaching is limited to a certain extent, and meanwhile, the teaching effect of the classroom interaction is poor. No solution has been proposed to the related art problems.
Therefore, a classroom interaction control system and an operation method are provided.
Disclosure of Invention
The invention provides a classroom interaction control system and an operation method, and aims to solve the big problem.
The invention is realized in this way, a classroom interaction control system and an operation method, the interaction control system includes: the system comprises an operating system, a database and a database, wherein the operating system comprises a routing server, an internet server, a whiteboard-based classroom server, a background management server and a gateway server;
a platform service comprising a cache server and a database management server;
the remote control terminal comprises a signaling acquisition module and a signaling sending module, and is used for acquiring the interaction signaling of the whiteboard-based classroom server and sending the interaction signaling of the whiteboard-based classroom server to the whiteboard server; the whiteboard classroom server-based interaction signaling is used for controlling the interaction between whiteboard servers;
the whiteboard server is used for acquiring whiteboard classroom interaction signaling; interacting with the whiteboard server according to the whiteboard classroom server-based interaction signaling;
the whiteboard-based classroom server comprises a signaling acquisition module and a classroom interaction module, wherein the signaling acquisition module is used for acquiring classroom interaction signaling sent by a remote control terminal, and the classroom interaction module is used for interacting with other classroom terminals according to the classroom interaction signaling;
the signaling server is used for acquiring the whiteboard classroom server-based interaction signaling sent by the remote control terminal and sending the whiteboard classroom server-based interaction signaling to the whiteboard server based on the Internet;
the gateway server is respectively connected with the internet server, the whiteboard-based classroom server and the background management server on the basis of the internet;
the computer network server comprises a file conversion server and is used for converting the data of the background management server;
the operation method of classroom interaction comprises the following steps:
(1) the teacher end comprises the following steps:
a. a teacher logs in a teacher end iTeacchAPP to select lessons through a routing server, performs pre-class pre-study, courseware resource selection, associated practice and post-class work, selects classes and courses, clicks to go to lessons, enters a lesson-going state and finally performs resource display;
b. a cloud assistant platform provides a part of lesson preparation resources or resources made by teachers, the resources are uploaded to system resources, and information is transmitted to a white board through a gateway server to serve as courseware for use in a classroom;
c. clicking a student control end, wherein the student end cannot independently use a student end system, the textbook content displayed by the student end is consistent with the textbook content displayed by a teacher end, the teacher end and the student end are kept unified, and the student is called on a white board through a whiteboard-based classroom server;
d. the selected books needing explanation in the step b comprise textbooks and tutoring books, the teacher can carry out full screen according to the teaching content on the teaching page, and the content of the textbook can be displayed on a large classroom screen;
e. a teacher end clicks a screen on a textbook or a tutor page to generate a toolbar, notes can be annotated, key points can be drawn, a voice can be recorded, an eraser can be removed on a page of a book to be explained, and a bookmark can be added or deleted on a certain page of the textbook;
f. clicking the interactive button, enabling the teacher end to present an interactive interface, displaying the student ends connected with the teacher end and not connected with the teacher end on the interactive interface, enabling the teacher end to ask questions of students through the teacher end, clicking the hand-lifting button, enabling the student ends to display the hand-lifting button, enabling the students to click the hand-lifting button through the student end points, enabling the interactive interface of the teacher end to display which students are lifting hands, enabling the teacher end to close the hand-lifting button after interaction is finished, enabling the hand-lifting button of the student ends to disappear, and meanwhile clearing the hand-lifting states of other students;
g. aiming at the condition that students answer questions, a teacher clicks the head portrait of the students to evaluate the students in an evaluation starting state, and the teacher can click the head portrait of the students without evaluating in an evaluation closing state, so that the records of the students answering the questions are automatically increased;
h. a teacher sends a command to a whiteboard server based on a whiteboard classroom server, the whiteboard server controls the whiteboard, students can perform on-screen teaching through the whiteboard, quickly ask questions and answer questions sent by teachers, and teachers can perform on-site detection through the whiteboard;
i. the teacher end selects the release knowledge points and sends the knowledge points to the student end, and the teacher end can check the release history;
j. when the student end goes to the classroom, the teacher end is disconnected with the student end, and the current classroom state is ended;
the student end comprises the following steps:
a. the student logs in the student end iTeacchAPP, and during class time, if the teacher end logs in firstly and carries out class, the student end automatically establishes connection with the teacher end, and if the student end logs in firstly, the student end needs to actively establish connection with the teacher end;
b. the student end can browse the content of the teacher in preparation;
c. after the teacher end controls the student end, the contents displayed by the student end and the contents displayed by the teacher end are consistent, if the contents are displayed on a textbook page and are on the same screen, the student end and a teacher page need to be kept in strong synchronization, and the student end cannot leave the current interface;
d. the student end clicks a screen on a textbook page or a tutor page, a toolbar appears, notes can be annotated, key points can be drawn, a voice can be recorded, an eraser can be removed on the textbook page, and the student can add or delete a bookmark on a certain page of the textbook;
e. if the teacher end initiates the interaction, the student end displays a hand-lifting button, and the student lifts hands by clicking the hand-lifting button of the student end to obtain the opportunity of answering questions;
f. if the teacher end evaluates the condition of answering the questions by the student end, the evaluation is submitted from the teacher end and displayed on the student end in time, and the student end can look up the evaluation of the teacher;
g. the student end receives the knowledge points issued by the teacher end, the students answer and test through the student end and upload the answers, and the teacher end can receive the answers;
h. and ending the class and quitting the operating system.
Preferably, the remote control terminal is configured to send the whiteboard classroom server-based interaction signaling to the whiteboard server based on a local area network, and send the whiteboard classroom server-based interaction signaling to the signaling server based on the internet.
Preferably, the whiteboard server comprises a teaching scene switching signaling and a free interaction scene switching signaling, the teaching scene switching signaling is used for switching the interaction scene of the whiteboard classroom to a teaching scene, the teaching scene refers to a scene in which the whiteboard server automatically switches pictures according to requirements, the free interaction scene switching signaling is used for switching the interaction scene of the whiteboard classroom to a free interaction scene, and the free interaction scene refers to a scene in which spliced videos of other whiteboard servers are displayed on the basis of the whiteboard classroom server.
Preferably, the remote control terminal is configured to generate the teaching scene switching signaling, send the teaching scene switching signaling to a whiteboard server of each classroom, the whiteboard server is configured to obtain the teaching scene switching signaling, switch a classroom scene to a teaching scene indicated by the teaching scene switching signaling, obtain a classroom selection signaling in the teaching scene, and send the classroom selection signaling to the gateway server, and the remote control terminal is configured to generate the free interaction scene switching signaling, and send the free interaction scene switching signaling to the whiteboard server.
Preferably, the knowledge points sent by the teacher to the student in the teacher step i include the following forms: interactive pictures, display characters, display pictures, single-choice questions, multiple-choice questions, indefinite-item selection questions, blank filling questions and question and answer questions.
Preferably, groups are established among the student terminals in the iTeacchAPP, group interaction is formed among the student terminals through authorization of the teacher terminal in a classroom, and classroom tasks issued by the teacher terminal are completed by the student terminals of the same group together.
Preferably, groups are established among the teacher ends in the iTeachAPP, the groups are divided according to different disciplines, and the teacher ends mutually communicate teaching experiences in the groups.
Preferably, the whiteboard server further comprises courseware demonstration scene switching signaling, the courseware demonstration scene switching signaling is used for switching an interaction scene of the whiteboard classroom to a courseware demonstration scene, the courseware demonstration scene is a scene in which the whiteboard server transmits courseware to the whiteboard in a one-way mode, the remote control terminal is used for generating the courseware demonstration scene switching signaling and sending the courseware demonstration scene switching signaling to the whiteboard server and the gateway server.
Preferably, the whiteboard server further comprises a live scene switching signaling, the live scene switching signaling is used for switching the interactive scene of the whiteboard classroom to a live scene, the remote control terminal is used for generating the live scene switching signaling, the live scene switching signaling is sent to the whiteboard classroom server, the whiteboard classroom server is used for receiving the live scene switching signaling, and the live scene switching signaling is used for sending a live watching request to the whiteboard server.
Preferably, the whiteboard server further comprises a recorded scene switching signaling, the recorded scene switching signaling is used for switching an interactive scene of the whiteboard classroom to a recorded scene, the recorded scene is a scene for recording videos of classrooms to which the whiteboard server belongs, and the remote control terminal is used for generating the recorded scene switching signaling and sending the recorded scene switching signaling to the whiteboard classroom-based server.
Compared with the prior art, the invention has the beneficial effects that:
(1) the interactive control system is used for acquiring interactive signaling based on the whiteboard classroom server through the remote control terminal and sending the interactive signaling based on the whiteboard classroom server to the whiteboard server; the interaction between the whiteboard servers is controlled based on the whiteboard classroom server interaction signaling; the whiteboard server is used for acquiring whiteboard classroom interaction signaling; interacting with a whiteboard server according to interaction signaling based on the whiteboard classroom server; the problem that in the existing interactive classroom, a teacher needs to operate a classroom terminal by himself to interact, so that the class effect is poor can be solved; the whiteboard-based classroom server comprises a signaling acquisition module and a classroom interaction module, wherein the signaling acquisition module is used for acquiring classroom interaction signaling sent by a remote control terminal, and the classroom interaction module is used for interacting with other classroom terminals according to the classroom interaction signaling; the signaling server is used for acquiring whiteboard-based classroom server interaction signaling sent by the remote control terminal and sending the whiteboard-based classroom server interaction signaling to the whiteboard server based on the Internet, so that the class effect of classroom interaction is effectively improved;
(2) the operation method of the invention is based on a classroom interaction platform, realizes teaching through a wireless network environment, teachers and students hold a panel by hands, performs teaching interaction through the wireless network, is not restricted by space and field, is convenient to use, effectively improves teaching experience and learning experience of electronic teaching, teachers can obtain various teaching resources distributed on a white board server at any time in class, including courseware resources, question bank resources, historical evaluation information of students and the like, and instantly transmits the teaching information to the students through the panel in hand, students can automatically record various learning results including exercises, questions, tests and the like generated through interactive learning in class by the white board server through the wireless network, provides basis for teachers to analyze and summarize learning effects of the students, and teachers can develop teaching activities in various innovative teaching modes, the effectiveness of classroom teaching is improved and promoted; the teacher end can look over the online condition of student in real time to can control student end teaching material, turn over the page or leaf along with the teacher progress of giving lessons, improve student classroom concentration degree, make the student in the classroom with teacher's rhythm of giving lessons, improve student's learning efficiency, make interactive control system have the teaching activity management function, have very high practicality and use value.
Drawings
FIG. 1 is a schematic diagram of the system of the present invention;
FIG. 2 is a schematic diagram of a flow structure of a teacher end according to the present invention;
fig. 3 is a schematic view of a flow structure of a student end in the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-3, the present invention provides a classroom interaction control system and an operating method thereof: a classroom interaction control system and an operation method are provided, the interaction control system comprises: the system comprises an operating system, a database and a database, wherein the operating system comprises a routing server, an internet server, a whiteboard-based classroom server, a background management server and a gateway server;
a platform service comprising a cache server and a database management server;
the remote control terminal comprises a signaling acquisition module and a signaling sending module, and is used for acquiring the interaction signaling of the whiteboard-based classroom server and sending the interaction signaling of the whiteboard-based classroom server to the whiteboard server; the whiteboard classroom server-based interaction signaling is used for controlling the interaction between whiteboard servers;
the whiteboard server is used for acquiring whiteboard classroom interaction signaling; interacting with the whiteboard server according to the whiteboard classroom server-based interaction signaling;
the whiteboard-based classroom server comprises a signaling acquisition module and a classroom interaction module, wherein the signaling acquisition module is used for acquiring classroom interaction signaling sent by a remote control terminal, and the classroom interaction module is used for interacting with other classroom terminals according to the classroom interaction signaling;
the signaling server is used for acquiring the whiteboard classroom server-based interaction signaling sent by the remote control terminal and sending the whiteboard classroom server-based interaction signaling to the whiteboard server based on the Internet;
the gateway server is respectively connected with the internet server, the whiteboard-based classroom server and the background management server on the basis of the internet;
the computer network server comprises a file conversion server and is used for converting the data of the background management server;
the operation method of classroom interaction comprises the following steps:
(1) the teacher end comprises the following steps:
a. a teacher logs in a teacher end iTeacchAP and selects lessons through a routing server, performs pre-lesson pre-study, courseware resource selection, associated exercise and post-lesson operation, selects classes and courses, clicks to go to lessons, enters a lesson state and finally performs resource display.
b. A cloud assistant platform provides a part of lesson preparation resources or resources which are made by teachers, the resources are uploaded to system resources, and information is transmitted to a white board through a gateway server to serve as courseware.
c. And clicking the student end to control the student end, wherein the student end cannot independently use the student end system, the textbook content displayed by the student end is consistent with the textbook content displayed by the teacher end, the teacher end and the student end are kept unified, and the student is called on the whiteboard through the whiteboard-based classroom server.
d. The book to be explained selected by the teacher in the step b comprises a textbook and a tutoring book, the teacher can perform full screen according to the content of the teaching on the page of the teaching, and the content of the textbook can also be displayed on a large screen of the classroom.
e. A teacher end clicks a screen on a page of a textbook or a tutor book, a toolbar appears, notes can be annotated, emphasis points can be drawn, a voice can be recorded, an eraser can be removed on the page of the book to be explained, and a bookmark can be added or deleted on a certain page of the textbook.
f. Click interactive button, teacher's end appears interactive interface, interactive interface shows the student end of being connected with teacher's end and not being connected with teacher's end, the teacher asks questions the student through teacher's end, click the hand button of lifting, student's end can show the hand button of lifting, then the student strikes the hand button through the student endpoint, teacher's interactive interface can show which student is lifting, after the interaction finishes, the teacher closes the hand button at teacher's end, student's end button of lifting disappears, clear away other student's the state of lifting.
g. The teacher clicks the student head portrait to evaluate the students aiming at the condition that the students answer the questions in the open evaluation state, and the teacher can click the student head portrait without evaluating in the closed evaluation state, so that the records of the student answering the questions are automatically increased.
h. The teacher sends the order to whiteboard server through being based on whiteboard classroom server, and whiteboard server controls the blank, and student's accessible blank carries out the teaching with the screen, carries out quick question answering, the mr can carry out the detection in the same hall to the problem that mr sent through the blank.
i. The teacher end selects the release knowledge points and sends the knowledge points to the student end, and the teacher end can check the release history.
j. And (5) when the user leaves the class, the teacher end is disconnected with the student end, and the current classroom state is ended.
The student end comprises the following steps:
a. the student logs in the student terminal iTeacchAPP, and when in class, if the teacher terminal logs in firstly and then goes on class, the student terminal automatically establishes connection with the teacher terminal, and if the student terminal logs in firstly, the student terminal needs to actively establish connection with the teacher terminal.
b. The student end can browse the content of the teacher in preparation;
c. after the teacher end controls the student end, the contents displayed by the student end and the contents displayed by the teacher end are consistent, if the contents are displayed on a textbook page and are on the same screen, the student end and a teacher page need to be kept in strong synchronization, and the student end cannot leave the current interface;
d. the student end clicks a screen on a textbook page or a tutor page, a toolbar appears, notes can be annotated, key points can be drawn, a voice can be recorded, an eraser can be removed on the textbook page, and the student can add or delete a bookmark on a certain page of the textbook;
e. if the teacher end initiates the interaction, the student end displays a hand-lifting button, and the student lifts hands by clicking the hand-lifting button of the student end to obtain the opportunity of answering questions;
f. if the teacher end evaluates the condition of answering the questions by the student end, the evaluation is submitted from the teacher end and displayed on the student end in time, and the student end can look up the evaluation of the teacher;
g. the student end receives the knowledge points issued by the teacher end, the students answer and test through the student end and upload the answers, and the teacher end can receive the answers;
h. and ending the class and quitting the operating system.
And the remote control terminal is used for sending the whiteboard classroom server-based interaction signaling to the whiteboard server based on a local area network and sending the whiteboard classroom server-based interaction signaling to the signaling server based on the Internet.
Preferably, the whiteboard server comprises a teaching scene switching signaling and a free interaction scene switching signaling, the teaching scene switching signaling is used for switching the interaction scene of the whiteboard classroom to a teaching scene, the teaching scene refers to a scene in which the whiteboard server automatically switches pictures according to requirements, the free interaction scene switching signaling is used for switching the interaction scene of the whiteboard classroom to a free interaction scene, and the free interaction scene refers to a scene in which spliced videos of other whiteboard servers are displayed on the basis of the whiteboard classroom server.
The remote control terminal is used for generating the teaching scene switching signaling and sending the teaching scene switching signaling to a whiteboard server of each classroom, the whiteboard server is used for acquiring the teaching scene switching signaling, switching the classroom scene to the teaching scene indicated by the teaching scene switching signaling, acquiring classroom selection signaling in the teaching scene, and sending the classroom selection signaling to the gateway server, and the remote control terminal is used for generating the free interaction scene switching signaling and sending the free interaction scene switching signaling to the whiteboard server.
The knowledge points sent by the teacher end to the student end in the teacher end step i comprise the following forms: interactive pictures, display characters, display pictures, single-choice questions, multiple-choice questions, indefinite-item selection questions, blank filling questions and question and answer questions.
Groups are established among the student terminals in the iTeacchAPP, group interaction is formed among the student terminals through authorization of the teacher terminal in a classroom, and the student terminals of the same group jointly complete classroom tasks issued by the teacher terminal.
The teacher end establishes groups in the iTeachAPP, the groups are divided according to different disciplines, and the teacher end communicates teaching experiences with each other in the groups.
The whiteboard server further comprises courseware demonstration scene switching signaling, the courseware demonstration scene switching signaling is used for switching an interaction scene of the whiteboard classroom to a courseware demonstration scene, the courseware demonstration scene is a scene in which the whiteboard server transmits courseware to the whiteboard in a one-way mode, the remote control terminal is used for generating the courseware demonstration scene switching signaling and sending the courseware demonstration scene switching signaling to the whiteboard server and the gateway server.
The whiteboard server further comprises live scene switching signaling, the live scene switching signaling is used for switching an interactive scene of a whiteboard classroom to a live scene, the remote control terminal is used for generating the live scene switching signaling and sending the live scene switching signaling to the whiteboard classroom-based server, and the whiteboard classroom-based server is used for receiving the live scene switching signaling and sending a live watching request to the whiteboard server according to the live scene switching signaling.
The whiteboard server further comprises a recorded scene switching signaling, the recorded scene switching signaling is used for switching the interactive scene of the whiteboard classroom to a recorded scene, the recorded scene is a scene for recording videos of classrooms to which the whiteboard server belongs, and the remote control terminal is used for generating the recorded scene switching signaling and sending the recorded scene switching signaling to the whiteboard classroom server.
Example 1
The embodiment discloses a classroom interaction control system and an operation method, wherein the interaction control system comprises: the system comprises an operating system, a database and a database, wherein the operating system comprises a routing server, an internet server, a whiteboard-based classroom server, a background management server and a gateway server;
a platform service comprising a cache server and a database management server;
the remote control terminal comprises a signaling acquisition module and a signaling sending module, and is used for acquiring the interaction signaling of the whiteboard-based classroom server and sending the interaction signaling of the whiteboard-based classroom server to the whiteboard server; the whiteboard classroom server-based interaction signaling is used for controlling the interaction between whiteboard servers; the remote control terminal is used for sending the whiteboard based classroom server interaction signaling to the whiteboard server based on a local area network and sending the whiteboard based classroom server interaction signaling to the signaling server based on the Internet;
the whiteboard server is used for acquiring whiteboard classroom interaction signaling; interacting with the whiteboard server according to the whiteboard classroom server-based interaction signaling; the whiteboard server comprises teaching scene switching signaling, free interactive scene switching signaling, courseware demonstration scene switching signaling, live scene switching signaling and recorded scene switching signaling, wherein the teaching scene switching signaling is used for switching the interactive scene of the whiteboard classroom into a teaching scene, the teaching scene refers to a scene of automatically switching pictures of the whiteboard server according to requirements, the free interactive scene switching signaling is used for switching the interactive scene of the whiteboard classroom into a free interactive scene, and the free interactive scene refers to a scene of displaying spliced videos of other whiteboard servers on the basis of the whiteboard classroom server; the remote control terminal is used for generating the teaching scene switching signaling, sending the teaching scene switching signaling to a whiteboard server of each classroom, the whiteboard server is used for acquiring the teaching scene switching signaling, switching the classroom scene to the teaching scene indicated by the teaching scene switching signaling, acquiring classroom selection signaling in the teaching scene, and sending the classroom selection signaling to the gateway server, and the remote control terminal is used for generating the free interaction scene switching signaling and sending the free interaction scene switching signaling to the whiteboard server; the courseware demonstration scene switching signaling is used for switching an interactive scene of a whiteboard classroom into a courseware demonstration scene, the courseware demonstration scene refers to a scene that a whiteboard server transmits courseware to a whiteboard in a one-way mode, the remote control terminal is used for generating the courseware demonstration scene switching signaling and sending the courseware demonstration scene switching signaling to the whiteboard server and the gateway server; the remote control terminal is used for generating the live scene switching signaling and sending the live scene switching signaling to a whiteboard classroom-based server, and the whiteboard classroom-based server is used for receiving the live scene switching signaling and sending a live watching request to the whiteboard server according to the live scene switching signaling; the remote control terminal is used for generating the recorded scene switching signaling and sending the recorded scene switching signaling to the whiteboard classroom-based server;
the whiteboard-based classroom server comprises a signaling acquisition module and a classroom interaction module, wherein the signaling acquisition module is used for acquiring classroom interaction signaling sent by a remote control terminal, and the classroom interaction module is used for interacting with other classroom terminals according to the classroom interaction signaling;
the signaling server is used for acquiring the whiteboard classroom server-based interaction signaling sent by the remote control terminal and sending the whiteboard classroom server-based interaction signaling to the whiteboard server based on the Internet;
the gateway server is respectively connected with the internet server, the whiteboard-based classroom server and the background management server on the basis of the internet;
the computer network server comprises a file conversion server and is used for converting the data of the background management server;
the operation method of classroom interaction comprises the following steps:
(1) the teacher end comprises the following steps:
a. a teacher logs in a teacher end iTeacchAP and selects lessons through a routing server, performs pre-lesson pre-study, courseware resource selection, associated exercise and post-lesson operation, selects classes and courses, clicks to go to lessons, enters a lesson state and finally performs resource display.
b. A cloud assistant platform provides a part of lesson preparation resources or resources which are made by teachers, the resources are uploaded to system resources, and information is transmitted to a white board through a gateway server to serve as courseware.
c. And clicking the student end to control the student end, wherein the student end cannot independently use the student end system, the textbook content displayed by the student end is consistent with the textbook content displayed by the teacher end, the teacher end and the student end are kept unified, and the student is called on the whiteboard through the whiteboard-based classroom server.
d. The book to be explained selected by the teacher in the step b comprises a textbook and a tutoring book, the teacher can perform full screen according to the content of the teaching on the page of the teaching, and the content of the textbook can also be displayed on a large screen of the classroom.
e. A teacher end clicks a screen on a page of a textbook or a tutor book, a toolbar appears, notes can be annotated, emphasis points can be drawn, a voice can be recorded, an eraser can be removed on the page of the book to be explained, and a bookmark can be added or deleted on a certain page of the textbook.
f. Click interactive button, teacher's end appears interactive interface, interactive interface shows the student end of being connected with teacher's end and not being connected with teacher's end, the teacher asks questions the student through teacher's end, click the hand button of lifting, student's end can show the hand button of lifting, then the student strikes the hand button through the student endpoint, teacher's interactive interface can show which student is lifting, after the interaction finishes, the teacher closes the hand button at teacher's end, student's end button of lifting disappears, clear away other student's the state of lifting.
g. The teacher clicks the student head portrait to evaluate the students aiming at the condition that the students answer the questions in the open evaluation state, and the teacher can click the student head portrait without evaluating in the closed evaluation state, so that the records of the student answering the questions are automatically increased.
h. The teacher sends the order to whiteboard server through being based on whiteboard classroom server, and whiteboard server controls the blank, and student's accessible blank carries out the teaching with the screen, carries out quick question answering, the mr can carry out the detection in the same hall to the problem that mr sent through the blank.
i. The teacher end selects the release knowledge points and sends the knowledge points to the student end, and the teacher end can check the release history; the knowledge points sent by the teacher end to the student end comprise the following forms: interactive pictures, display characters, display pictures, single-choice questions, multiple-choice questions, indefinite-item selection questions, blank filling questions and question and answer questions.
j. And (5) when the user leaves the class, the teacher end is disconnected with the student end, and the current classroom state is ended.
The student end comprises the following steps:
a. the student logs in the student terminal iTeacchAPP, and when in class, if the teacher terminal logs in firstly and then goes on class, the student terminal automatically establishes connection with the teacher terminal, and if the student terminal logs in firstly, the student terminal needs to actively establish connection with the teacher terminal.
b. The student end can browse the content of the teacher in preparation;
c. after the teacher end controls the student end, the contents displayed by the student end and the contents displayed by the teacher end are consistent, if the contents are displayed on a textbook page and are on the same screen, the student end and a teacher page need to be kept in strong synchronization, and the student end cannot leave the current interface;
d. the student end clicks a screen on a textbook page or a tutor page, a toolbar appears, notes can be annotated, key points can be drawn, a voice can be recorded, an eraser can be removed on the textbook page, and the student can add or delete a bookmark on a certain page of the textbook;
e. if the teacher end initiates the interaction, the student end displays a hand-lifting button, and the student lifts hands by clicking the hand-lifting button of the student end to obtain the opportunity of answering questions;
f. if the teacher end evaluates the condition of answering the questions by the student end, the evaluation is submitted from the teacher end and displayed on the student end in time, and the student end can look up the evaluation of the teacher;
g. the student end receives the knowledge points issued by the teacher end, the students answer and test through the student end and upload the answers, and the teacher end can receive the answers;
h. and ending the class and quitting the operating system.
Groups are established among the student terminals in the iTeacchAPP, group interaction is formed among the student terminals through authorization of the teacher terminal in a classroom, and the student terminals of the same group together complete classroom tasks issued by the teacher terminal; the teacher end establishes groups in the iTeachAPP, the groups are divided according to different disciplines, and the teacher end communicates teaching experiences with each other in the groups.
The interactive control system is used for acquiring interactive signaling based on the whiteboard classroom server through the remote control terminal and sending the interactive signaling based on the whiteboard classroom server to the whiteboard server; the interaction between the whiteboard servers is controlled based on the whiteboard classroom server interaction signaling; the whiteboard server is used for acquiring whiteboard classroom interaction signaling; interacting with a whiteboard server according to interaction signaling based on the whiteboard classroom server; the problem that in the existing interactive classroom, a teacher needs to operate a classroom terminal by himself to interact, so that the class effect is poor can be solved; the whiteboard-based classroom server comprises a signaling acquisition module and a classroom interaction module, wherein the signaling acquisition module is used for acquiring classroom interaction signaling sent by a remote control terminal, and the classroom interaction module is used for interacting with other classroom terminals according to the classroom interaction signaling; the signaling server is used for acquiring whiteboard-based classroom server interaction signaling sent by the remote control terminal and sending the whiteboard-based classroom server interaction signaling to the whiteboard server based on the Internet, so that the class effect of classroom interaction is effectively improved; the operation method of the invention is based on a classroom interaction platform, realizes teaching through a wireless network environment, teachers and students hold a panel by hands, performs teaching interaction through the wireless network, is not restricted by space and field, is convenient to use, effectively improves teaching experience and learning experience of electronic teaching, teachers can obtain various teaching resources distributed on a white board server at any time in class, including courseware resources, question bank resources, historical evaluation information of students and the like, and instantly transmits the teaching information to the students through the panel in hand, students can automatically record various learning results including exercises, questions, tests and the like generated through interactive learning in class by the white board server through the wireless network, provides basis for teachers to analyze and summarize learning effects of the students, and teachers can develop teaching activities in various innovative teaching modes, the effectiveness of classroom teaching is improved and promoted; the teacher end can look over the online condition of student in real time to can control student end teaching material, turn over the page or leaf along with the teacher progress of giving lessons, improve student classroom concentration degree, make the student in the classroom with teacher's rhythm of giving lessons, improve student's learning efficiency, make interactive control system have the teaching activity management function, have very high practicality and use value.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. A classroom interaction control system and an operation method are characterized in that: the interactive control system comprises: the system comprises an operating system, a database and a database, wherein the operating system comprises a routing server, an internet server, a whiteboard-based classroom server, a background management server and a gateway server;
a platform service comprising a cache server and a database management server;
the remote control terminal comprises a signaling acquisition module and a signaling sending module, and is used for acquiring the interaction signaling of the whiteboard-based classroom server and sending the interaction signaling of the whiteboard-based classroom server to the whiteboard server; the whiteboard classroom server-based interaction signaling is used for controlling the interaction between whiteboard servers;
the whiteboard server is used for acquiring whiteboard classroom interaction signaling; the whiteboard server also comprises a recorded scene switching signaling, wherein the recorded scene switching signaling is used for switching the interactive scene of the whiteboard classroom to a recorded scene, the recorded scene refers to a scene for recording the video of the classroom to which the whiteboard server belongs, and the remote control terminal is used for generating the recorded scene switching signaling and sending the recorded scene switching signaling to the whiteboard-based classroom server;
the whiteboard-based classroom server comprises a signaling acquisition module and a classroom interaction module, wherein the signaling acquisition module is used for acquiring classroom interaction signaling sent by a remote control terminal, and the classroom interaction module is used for interacting with other classroom terminals according to the classroom interaction signaling;
the signaling server is used for acquiring the whiteboard classroom server-based interaction signaling sent by the remote control terminal and sending the whiteboard classroom server-based interaction signaling to the whiteboard server based on the Internet;
the gateway server is respectively connected with the internet server, the whiteboard-based classroom server and the background management server on the basis of the internet;
the computer network server comprises a file conversion server and is used for converting the data of the background management server;
the operation method of classroom interaction comprises the following steps:
(1) the teacher end comprises the following steps:
a. a teacher logs in a teacher end iTeacchAPP to select lessons through a routing server, performs pre-class pre-study, courseware resource selection, associated practice and post-class work, selects classes and courses, clicks to go to lessons, enters a lesson-going state and finally performs resource display;
b. a cloud assistant platform provides a part of lesson preparation resources or resources made by teachers, the resources are uploaded to system resources, and information is transmitted to a white board through a gateway server to serve as courseware for use in a classroom;
c. clicking a student control end, wherein the student end cannot independently use a student end system, the textbook content displayed by the student end is consistent with the textbook content displayed by a teacher end, the teacher end and the student end are kept unified, and the student is called on a white board through a whiteboard-based classroom server;
d. the selected books needing explanation in the step b comprise textbooks and tutoring books, the teacher can carry out full screen according to the teaching content on the teaching page, and the content of the textbook can be displayed on a large classroom screen;
e. a teacher end clicks a screen on a textbook or a tutor page to generate a toolbar, notes can be annotated, key points can be drawn, a voice can be recorded, an eraser can be removed on a page of a book to be explained, and a bookmark can be added or deleted on a certain page of the textbook;
f. clicking the interactive button, enabling the teacher end to present an interactive interface, displaying the student ends connected with the teacher end and not connected with the teacher end on the interactive interface, enabling the teacher end to ask questions of students through the teacher end, clicking the hand-lifting button, enabling the student ends to display the hand-lifting button, enabling the students to click the hand-lifting button through the student end points, enabling the interactive interface of the teacher end to display which students are lifting hands, enabling the teacher end to close the hand-lifting button after interaction is finished, enabling the hand-lifting button of the student ends to disappear, and meanwhile clearing the hand-lifting states of other students;
g. aiming at the condition that students answer questions, a teacher clicks the head portrait of the students to evaluate the students in an evaluation starting state, and the teacher can click the head portrait of the students without evaluating in an evaluation closing state, so that the records of the students answering the questions are automatically increased;
h. a teacher sends a command to a whiteboard server based on a whiteboard classroom server, the whiteboard server controls the whiteboard, students can perform on-screen teaching through the whiteboard, quickly ask questions and answer questions sent by teachers, and teachers can perform on-site detection through the whiteboard;
i. the teacher end selects the release knowledge points and sends the knowledge points to the student end, and the teacher end can check the release history;
j. when the student end goes to the classroom, the teacher end is disconnected with the student end, and the current classroom state is ended;
the student end comprises the following steps:
a. the student logs in the student end iTeacchAPP, and during class time, if the teacher end logs in firstly and carries out class, the student end automatically establishes connection with the teacher end, and if the student end logs in firstly, the student end needs to actively establish connection with the teacher end;
b. the student end can browse the content of the teacher in preparation;
c. after the teacher end controls the student end, the contents displayed by the student end and the contents displayed by the teacher end are consistent, if the contents are displayed on a textbook page and are on the same screen, the student end and a teacher page need to be kept in strong synchronization, and the student end cannot leave the current interface;
d. the student end clicks a screen on a textbook page or a tutor page, a toolbar appears, notes can be annotated, key points can be drawn, a voice can be recorded, an eraser can be removed on the textbook page, and the student can add or delete a bookmark on a certain page of the textbook;
e. if the teacher end initiates the interaction, the student end displays a hand-lifting button, and the student lifts hands by clicking the hand-lifting button of the student end to obtain the opportunity of answering questions;
f. if the teacher end evaluates the condition of answering the questions by the student end, the evaluation is submitted from the teacher end and displayed on the student end in time, and the student end can look up the evaluation of the teacher;
g. the student end receives the knowledge points issued by the teacher end, the students answer and test through the student end and upload the answers, and the teacher end can receive the answers;
h. and ending the class and quitting the operating system.
2. The classroom interaction control system and method of operation as claimed in claim 1, wherein: and the remote control terminal is used for sending the whiteboard classroom server-based interaction signaling to the whiteboard server based on a local area network and sending the whiteboard classroom server-based interaction signaling to the signaling server based on the Internet.
3. The classroom interaction control system and method of operation as claimed in claim 1, wherein: the whiteboard server comprises teaching scene switching signaling and free interaction scene switching signaling, wherein the teaching scene switching signaling is used for switching the interaction scene of the whiteboard classroom into a teaching scene, the teaching scene refers to a scene of a picture automatically switched by the whiteboard server according to requirements, the free interaction scene switching signaling is used for switching the interaction scene of the whiteboard classroom into a free interaction scene, and the free interaction scene refers to a scene of displaying spliced videos of other whiteboard servers based on the whiteboard classroom server.
4. The classroom interaction control system and method of operation as claimed in claim 1, wherein: the remote control terminal is used for generating the teaching scene switching signaling and sending the teaching scene switching signaling to a whiteboard server of each classroom, the whiteboard server is used for acquiring the teaching scene switching signaling, switching the classroom scene to the teaching scene indicated by the teaching scene switching signaling, acquiring classroom selection signaling in the teaching scene, and sending the classroom selection signaling to the gateway server, and the remote control terminal is used for generating the free interaction scene switching signaling and sending the free interaction scene switching signaling to the whiteboard server.
5. The classroom interaction control system and method of operation as claimed in claim 1, wherein: the knowledge points sent by the teacher end to the student end in the teacher end step i comprise the following forms: interactive pictures, display characters, display pictures, single-choice questions, multiple-choice questions, indefinite-item selection questions, blank filling questions and question and answer questions.
6. The classroom interaction control system and method of operation as claimed in claim 1, wherein: groups are established among the student terminals in the iTeacchAPP, group interaction is formed among the student terminals through authorization of the teacher terminal in a classroom, and the student terminals of the same group jointly complete classroom tasks issued by the teacher terminal.
7. The classroom interaction control system and method of operation as claimed in claim 1, wherein: the teacher end establishes groups in the iTeachAPP, the groups are divided according to different disciplines, and the teacher end communicates teaching experiences with each other in the groups.
8. The classroom interaction control system and method of operation as claimed in claim 1, wherein: the whiteboard server further comprises courseware demonstration scene switching signaling, the courseware demonstration scene switching signaling is used for switching an interaction scene of the whiteboard classroom to a courseware demonstration scene, the courseware demonstration scene is a scene in which the whiteboard server transmits courseware to the whiteboard in a one-way mode, the remote control terminal is used for generating the courseware demonstration scene switching signaling and sending the courseware demonstration scene switching signaling to the whiteboard server and the gateway server.
9. The classroom interaction control system and method of operation as claimed in claim 1, wherein: the whiteboard server further comprises live scene switching signaling, the live scene switching signaling is used for switching an interactive scene of a whiteboard classroom to a live scene, the remote control terminal is used for generating the live scene switching signaling and sending the live scene switching signaling to the whiteboard classroom-based server, and the whiteboard classroom-based server is used for receiving the live scene switching signaling and sending a live watching request to the whiteboard server according to the live scene switching signaling.
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| CN202111339042.4A CN114023122A (en) | 2021-11-12 | 2021-11-12 | Classroom interaction control system and operation method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114863741A (en) * | 2022-05-20 | 2022-08-05 | 安徽文香科技有限公司 | Equipment communication method and system for on-line teaching |
| CN116112756A (en) * | 2022-11-16 | 2023-05-12 | 成都长虹网络科技有限责任公司 | Intelligent accompanying and reading system based on digital television |
-
2021
- 2021-11-12 CN CN202111339042.4A patent/CN114023122A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114863741A (en) * | 2022-05-20 | 2022-08-05 | 安徽文香科技有限公司 | Equipment communication method and system for on-line teaching |
| CN116112756A (en) * | 2022-11-16 | 2023-05-12 | 成都长虹网络科技有限责任公司 | Intelligent accompanying and reading system based on digital television |
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Application publication date: 20220208 |