CN108230795A - A kind of university's applied mathematics Teaching System - Google Patents
A kind of university's applied mathematics Teaching System Download PDFInfo
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- CN108230795A CN108230795A CN201810073330.1A CN201810073330A CN108230795A CN 108230795 A CN108230795 A CN 108230795A CN 201810073330 A CN201810073330 A CN 201810073330A CN 108230795 A CN108230795 A CN 108230795A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/08—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations
- G09B5/14—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations with provision for individual teacher-student communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/104—Peer-to-peer [P2P] networks
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- Computer Networks & Wireless Communication (AREA)
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- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Electrically Operated Instructional Devices (AREA)
Abstract
The invention discloses a kind of university's applied mathematics Teaching Systems, are related to information technology field.The system includes:One teacher's terminal, a wireless router and several student terminals;With the student terminal by wireless router wireless connection, the wireless router connects internet, teacher's terminal and the student terminal by cable and accesses internet by wireless router, then pass through access to the Internet Cloud Server teacher's terminal." people says that more people listen " mode in the prior art can be solved by the present invention, it is low so as to cause efficiency of teaching due to being lack of pertinence;And teacher bothers with student's interaction;The problem of private tutoring can not being carried out to the student not shown up.
Description
Technical field
The present invention relates to information technology fields, more particularly relate to a kind of university's applied mathematics Teaching System.
Background technology
Either basic education or higher education, classroom are the main fields that teacher imparts knowledge to students, student's study is exchanged with teachers and students
Institute, from the perspective of technology development, up to the present classroom is roughly divided into traditional classroom and multi-media classroom, traditional classroom
I.e. traditional blackboard adds the classroom of desk, and multi-media classroom completes teaching using Teaching System and electronic equipment
Classroom.
Current Teaching System such as university's applied mathematics Teaching System there are the shortcomings that be;One people says that more people listen "
Form be lack of pertinence, cause efficiency of teaching low;Simultaneously because the regulation of hours of instruction, most students' unions exist to attending class
Award knowledge unapprehended situation, and student can only be answered problem log by way of looking for teacher in this case,
So that teacher bothers with student's interaction;Private tutoring can not be carried out to the student not shown up, for this purpose, proposing that a kind of university applies number
Learn Teaching System.
Invention content
The embodiment of the present invention provides a kind of university's applied mathematics Teaching System, is said to solve a people in the prior art
More people listen " form, it is low so as to cause efficiency of teaching due to being lack of pertinence;And teacher bothers with student's interaction;It can not be right
The student not shown up carries out the problem of private tutoring.
The embodiment of the present invention provides a kind of university's applied mathematics Teaching System, including:One teacher's terminal, a nothing
Line router and several student terminals;
For teacher's terminal with the student terminal by wireless router wireless connection, the wireless router passes through net
Line connects internet, teacher's terminal and the student terminal and accesses internet by wireless router, then passes through internet
Access Cloud Server;
When teacher's terminal or the student terminal receive " logging in cloud disk " instruction, it will be taken in " login cloud disk " instruction
The teacher's name and work number or student name and student number of band pass sequentially through wireless router, internet transmissions to Cloud Server,
Teacher's name and work number or student name and student number are authenticated by the Cloud Server, when the authentication is successful, then to described
Teacher's terminal or the student terminal allocation of access rights;
When teacher's terminal or the student terminal receive access rights, obtain what is be currently downloaded or upload
Data information by the data information, passes sequentially through wireless router, internet transmissions to Cloud Server, the Cloud Server
It is downloaded or uploads based on the data information;Wherein, the data information includes courseware, operation or examination question;
Teacher's terminal and the student terminal or the student terminal and the student terminal can be established point-to-point
Connection, when teacher's terminal and the student terminal or the student terminal and the student terminal establish it is point-to-point
After connection, teacher's terminal and the student terminal or the student terminal and the student terminal carry out audio interaction and
Video interactive;
After teacher's terminal detects broadcast request instruction, to all student terminals in same WLAN
Broadcast request message is sent, after student terminal receives broadcast request message, sends to receive to broadcast to teacher's terminal and ask
The connection with non-teacher's terminal is interrupted while seeking message;After teacher's terminal detects broadcast END instruction, to positioned at same
The student terminal transmission broadcast end message of broadcast connection is established with it in one WLAN, when the student terminal receives
To after broadcast end message, interrupt the broadcast established with teacher's terminal and connect;
After teacher's terminal detects video record instruction, the video data and audio data of teachers are acquired, it is real
When the video data of acquisition and audio data are cached;After teacher's terminal detects video record instruction, automatically will
The video data and audio data cached is secondary by wireless router, internet transmissions to Cloud Server.
Preferably, teacher's terminal includes:First processing module, the first memory module, the first display module, the first electricity
Source module, the first wireless communication module, the first input module, the first audio processing modules, the first audio collection module, first regard
Frequency processing module, the first video acquisition module, the first audio output module, first antenna, the first USB interface and HDMI interface;
First memory module, the first display module, the first power module, the first wireless communication module, the first input module, first
Audio processing modules, first video processing module, the first USB interface and HDMI interface respectively with the first processing module
Connection;First video acquisition module connects first video processing module;First audio collection module and described
First audio output module is connect with first audio processing modules;First wireless communication module is also with described first
Antenna connects.
Preferably, the student terminal includes:Second processing module, the second memory module, the second display module, the second electricity
Source module, the second wireless communication module, the second input module, the second audio processing modules, the second audio collection module, second regard
Frequency processing module, the second video acquisition module, the second audio output module, the second antenna and secondary USB interface;
Second memory module, the second display module, second source module, the second wireless communication module, the second input
Module, the second audio processing modules, second video processing module, secondary USB interface respectively with the Second processing module
Connection;Second video acquisition module connects second video processing module;Second audio collection module and described
Second audio output module is connect with second audio processing modules;Second wireless communication module is also with described second
Antenna connects.
In the embodiment of the present invention, a kind of university's applied mathematics Teaching System is provided, system teacher's terminal and student
Terminal establishes the form of point-to-point connection, can realize between Faculty and Students it is point-to-point individually give lessons, so as to make to give lessons
Mode is more targeted, and after the point-to-point connection for passing through foundation, and it is mutual that teacher's terminal and the student terminal can carry out audio
Dynamic and video interactive, so as to fulfill carried out by way of video and audio Faculty and Students answer questions namely student need not leave seat
Position can answer questions so that the interaction of Faculty and Students is more easy;Teacher's terminal of the system is by recording teaching process
Video/audio be uploaded to Cloud Server, student terminal is by downloading the video/audio in Cloud Server, it can be achieved that please
False student takes a make-up course, and is also convenient for leader and checks that instructional video carries out the assessment of teaching quality.
Description of the drawings
Fig. 1 is a kind of block diagram of university's applied mathematics Teaching System provided in an embodiment of the present invention;
Fig. 2 is the composition knot of teacher's terminal in a kind of university's applied mathematics Teaching System provided in an embodiment of the present invention
Structure schematic diagram;
Fig. 3 is a kind of composition knot of university's applied mathematics Teaching System middle school student's terminal provided in an embodiment of the present invention
Structure schematic diagram.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
Fig. 1 is a kind of block diagram of university's applied mathematics Teaching System provided in an embodiment of the present invention.As shown in Figure 1,
The system includes:One teacher's terminal, 1,1 wireless router 3 and several student terminals 2.
With the student terminal 2 by 3 wireless connection of wireless router, the wireless router 3 leads to teacher's terminal 1
Cable connection internet is crossed, teacher's terminal 1 and the student terminal 2 access internet, then pass through by wireless router 3
Access to the Internet Cloud Server.
Wherein, the Cloud Server is a virtual server, only has the function of storage, similar to Dropbox.
Specifically, when teacher's terminal or the student terminal receive " logging in cloud disk " instruction, " cloud disk will be logged in "
The teacher's name and work number or student name and student number carried in instruction passes sequentially through wireless router, internet transmissions to cloud
Teacher's name and work number or student name and student number are authenticated by server, the Cloud Server, when the authentication is successful, then
To teacher's terminal or the student terminal allocation of access rights.
Wherein, access ensure that 2 allocation of access rights of teacher's terminal 1 or student terminal by Cloud Server
Safety.
When teacher's terminal or the student terminal receive access rights, obtain what is be currently downloaded or upload
Data information by the data information, passes sequentially through wireless router, internet transmissions to Cloud Server, the Cloud Server
It is downloaded or uploads based on the data information;Wherein, the data information includes courseware, operation or examination question.
Wherein, when teacher's terminal 1 or student terminal 2 need uplink data information:Teacher's terminal 1 or student terminal
2 receive the instruction of uplink data, and the instruction of the uplink data is transmitted to Cloud Server, and Cloud Server is to teacher's terminal
1 either student terminal 2 respond the message for allowing to upload and allow the message uploaded when teacher's terminal 1 or student terminal 2 receive
When, send the data information to Cloud Server.
In addition, when teacher's terminal 1, either student terminal 2 needs downloaded data information and when teacher's terminal 1 or student are whole
End 2 needs the mode of uplink data information similar, and comparison of the embodiment of the present invention is not set forth in detail.
So far, using the storage of Cloud Server, when facilitating religion or student is under classroom or class, uploads or downloads data,
Improve the shared rate of teaching resource.
Specifically, teacher's terminal and the student terminal or the student terminal and the student terminal can be established
Point-to-point connection, when teacher's terminal and the student terminal or the student terminal and the student terminal are established a little
After the connection of point, teacher's terminal and the student terminal or the student terminal and the student terminal carry out audio
Interactive and video interactive.
With reference to Fig. 2, the structure composition of teacher's terminal 1 of the embodiment of the present invention specifically includes:First processing module 10, first
Memory module 11, the first display module 12, the first power module 13, the first wireless communication module 14, the first input module 15,
One audio processing modules 16, the first audio collection module 17, the first video processing module 18, the first video acquisition module 19,
One audio output module 111, first antenna 211, the first USB interface 222 and HDMI interface 223;First memory module 11,
One display module 12, the first power module 13, the first wireless communication module 14, the first input module 15, the first audio frequency process mould
Block 16, first video processing module 18, the first USB interface 222 and HDMI interface 223 connect respectively with the first processing module 10
It connects;First video acquisition module 19 connects first video processing module 18;First audio collection module 17 and this first
Audio output module 111 is connect with first audio processing modules 16;First wireless communication module 14 also with this first day
Line 211 connects.
With reference to Fig. 3, the structure composition of the student terminal 2 of the embodiment of the present invention specifically includes:Second processing module 20, second
Memory module 21, the second display module 22, second source module 23, the second wireless communication module 24, the second input module 25,
Two audio processing modules 26, the second audio collection module 27, the second video processing module 28, the second video acquisition module 29,
Two audio output modules 30, the second antenna 31 and secondary USB interface 32.
Second memory module 21, the second display module 22, second source module 23, the second wireless communication module 24,
Two input modules 25, the second audio processing modules 26, second video processing module 28, secondary USB interface 32 respectively with this
Two processing modules 20 connect;Second video acquisition module 29 connects second video processing module 28;Second audio collection
Module 27 and second audio output module 30 are connect with second audio processing modules 26;Second wireless communication module 24
Also it is connect with second antenna 31.
Wherein, in order to which more specific description audio interaction and video interactive will be illustrated with reference to Fig. 2 and Fig. 3, such as when
The specific implementation flow of the audio interaction of teacher's terminal 1 and student terminal 2 is:When teacher's terminal 1 detects that audio interaction instructs
Afterwards, start the first audio collection module 17 and the first audio output module 20 in teacher's terminal 1, while sent out to student terminal 2
After audio interaction request message, student terminal 2 is sent to receive audio interaction request message, with bullet in second display module 22
The form of window or display box shows the message, when student terminal 2 receives the message for receiving audio interaction, to teacher's terminal
1 sends the message for receiving audio interaction, when teacher's terminal 1 receives the message for receiving audio interaction, by the first audio collection
17 collected audio data of module is sent to student terminal 2, which is passed through audio output mould by student terminal 2 in real time
Block plays out.
Such as when the specific implementation flow of teacher's terminal 1 and the video interactive of student terminal 2 is:When teacher's terminal 1 detects
After being instructed to video interactive, start the first audio collection module 17 and the first audio output module 20 in teacher's terminal 1, simultaneously
Video interactive request message is sent to student terminal 2, it is second aobvious at this after student terminal 2 receives video interactive request message
Show and show the message in module 22 in the form of pop-up or display box, receive the message of video interactive when student terminal 2 receives
When, the message for receiving video interactive is sent to teacher's terminal 1, when teacher's terminal 1 receives the message for receiving video interactive,
First video acquisition module, 17 collected video data is sent to student terminal 2, student terminal 2 is in real time by the video data
It is played out by the second display module 22.
Wherein, it is broadcast when the video data is played out only one kind by teacher's terminal 2 by the second display module 22 in real time
Form is put, in practical applications, can also be played out by the way that video data is transmitted to projecting apparatus through HDMI interface.
Since HDMI interface is only configured namely which can only be applied in teacher's terminal 1 in teacher's terminal.
It should be noted that student terminal 2 transmits video/audio and student terminal 2 to student's end to teacher's terminal 1
The mode teacher terminal 1 of 2 transmission video/audio of end is identical with the specific implementation flow of the video and audio interaction of student terminal 2.
The present invention can not only realize the interaction between Faculty and Students, can also realize after being connected by point-to-point foundation
Interaction between raw and student, and interactive realization method is simple, is also used for that the existing comparative maturity such as WIFI, cloud storage is utilized
Technology reduces the technical risk of equipment research and development, reduces R&D costs.
Specifically, after which detects broadcast request instruction, to all in same WLAN
Raw terminal sends broadcast request message, after student terminal receives broadcast request message, sends and receives extensively to teacher's terminal
The connection with non-teacher's terminal is interrupted while broadcasting request message;Teacher's terminal detect broadcast END instruction after, to positioned at
The student terminal transmission broadcast end message of broadcast connection is established with it in same WLAN, when the student terminal receives
To after broadcast end message, interrupt the broadcast established with teacher's terminal and connect.
Specifically, after which detects video record instruction, the video data of teachers and audio number are acquired
According to the video data of acquisition and audio data are cached in real time;After teacher's terminal detects video record instruction, automatically
The video data cached and audio data are passed through into wireless router, internet transmissions to Cloud Server.
In the embodiment of the present invention, a kind of university's applied mathematics Teaching System is provided, system teacher's terminal and student
Terminal establishes the form of point-to-point connection, can realize between Faculty and Students it is point-to-point individually give lessons, so as to make to give lessons
Mode is more targeted, and after the point-to-point connection for passing through foundation, and teacher's terminal and the student terminal can carry out audio interaction
And video interactive, so as to fulfill carried out by way of video and audio Faculty and Students answer questions namely student need not leave seat
It can answer questions so that the interaction of Faculty and Students is more easy;Teacher's terminal of the system is by recording teaching process
Video/audio is uploaded to Cloud Server, and student terminal is by downloading the video/audio in Cloud Server, it can be achieved that asking for leave
Student takes a make-up course, and is also convenient for leader and checks that instructional video carries out the assessment of teaching quality.
Disclosed above is only several specific embodiments of the present invention, and those skilled in the art can carry out the present invention
Various modification and variations without departing from the spirit and scope of the present invention, if these modifications and changes of the present invention belong to the present invention
Within the scope of claim and its equivalent technologies, then the present invention is also intended to include these modifications and variations.
Claims (3)
1. a kind of university's applied mathematics Teaching System, which is characterized in that including:One teacher's terminal, a wireless routing
Device and several student terminals;
With the student terminal by wireless router wireless connection, the wireless router is connected teacher's terminal by cable
It connects internet, teacher's terminal and the student terminal and internet is accessed by wireless router, then pass through access to the Internet
Cloud Server;
When teacher's terminal or the student terminal receive " logging in cloud disk " instruction, by what is carried in " logging in cloud disk " instruction
Teacher's name and work number or student name and student number pass sequentially through wireless router, internet transmissions to Cloud Server, described
Teacher's name and work number or student name and student number are authenticated by Cloud Server, when the authentication is successful, then to the teacher
Terminal or the student terminal allocation of access rights;
When teacher's terminal or the student terminal receive access rights, the data for being currently downloaded or uploading is obtained
Information by the data information, passes sequentially through wireless router, internet transmissions to Cloud Server, and the Cloud Server is based on
The data information is downloaded or uploads;Wherein, the data information includes courseware, operation or examination question;
Teacher's terminal and the student terminal or the student terminal and the student terminal can establish point-to-point company
It connects, when teacher's terminal and the student terminal or the student terminal and the student terminal establish point-to-point connection
Afterwards, teacher's terminal and the student terminal or the student terminal and the student terminal carry out audio interaction and video
It is interactive;
After teacher's terminal detects broadcast request instruction, sent to all student terminals in same WLAN
Broadcast request message after student terminal receives broadcast request message, receives broadcast request to teacher's terminal transmission and disappears
The connection with non-teacher's terminal is interrupted while breath;After teacher's terminal detects broadcast END instruction, to positioned at same nothing
The student terminal transmission broadcast end message of broadcast connection is established with it in line LAN, when the student terminal receives extensively
After broadcasting end message, interrupt the broadcast established with teacher's terminal and connect;
After teacher's terminal detects video record instruction, the video data and audio data of teachers are acquired, in real time will
The video data and audio data of acquisition are cached;After teacher's terminal detects video record instruction, it will delay automatically
The video data and audio data deposited are secondary by wireless router, internet transmissions to Cloud Server.
2. university's applied mathematics Teaching System according to claim 1, which is characterized in that teacher's terminal packet
It includes:First processing module (10), the first memory module (11), the first display module (12), the first power module (13), the first nothing
Line communication module (14), the first input module (15), the first audio processing modules (16), the first audio collection module (17),
One video processing module (18), the first video acquisition module (19), the first audio output module (111), first antenna (211),
First USB interface (222) and HDMI interface (223);
First memory module (11), the first display module (12), the first power module (13), the first wireless communication module
(14), the first input module (15), the first audio processing modules (16), first video processing module (18), the first USB connect
Mouth (222) and HDMI interface (223) are connect respectively with the first processing module (10);First video acquisition module (19)
Connect first video processing module (18);First audio collection module (17) and first audio output module
(111) it is connect with first audio processing modules (16);First wireless communication module (14) also with described first day
Line (211) connects.
3. university's applied mathematics Teaching System according to claim 1, which is characterized in that the student terminal packet
It includes:Second processing module (20), the second memory module (21), the second display module (22), second source module (23), the second nothing
Line communication module (24), the second input module (25), the second audio processing modules (26), the second audio collection module (27),
Two video processing modules (28), the second video acquisition module (29), the second audio output module (30), the second antenna (31) and
Two USB interfaces (32);
Second memory module (21), the second display module (22), second source module (23), the second wireless communication module
(24), the second input module (25), the second audio processing modules (26), second video processing module (28), the 2nd USB connect
Mouth (32) is connect respectively with the Second processing module (20);Second video acquisition module (29) connects second video
Processing module (28);Second audio collection module (27) and second audio output module (30) with second sound
Frequency processing module (26) connects;Second wireless communication module (24) also connect with second antenna (31).
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Cited By (12)
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CN108922286A (en) * | 2018-07-17 | 2018-11-30 | 长沙师范学院 | A kind of learning aid interactive management system and method based on long-distance education |
CN109035938A (en) * | 2018-08-31 | 2018-12-18 | 重庆水利电力职业技术学院 | A kind of teaching integrated system and its workflow using Internet of Things |
CN109448477A (en) * | 2018-12-28 | 2019-03-08 | 广东新源信息技术有限公司 | A kind of remote interactive teaching system and method |
CN109600424A (en) * | 2018-11-21 | 2019-04-09 | 中南民族大学 | A kind of integrated mainframe micro, network insertion and audio collection classroom wisdom terminal |
CN109658760A (en) * | 2018-12-28 | 2019-04-19 | 广东新源信息技术有限公司 | A kind of wisdom classroom interaction recorded broadcast management system |
CN109658762A (en) * | 2019-02-14 | 2019-04-19 | 安徽盛偕电子信息科技有限公司 | A kind of computer teaching system |
CN110189561A (en) * | 2019-06-20 | 2019-08-30 | 广州奥舜创电子科技有限公司 | A kind of distributed removable tutoring system |
CN110706533A (en) * | 2019-10-18 | 2020-01-17 | 山东御书房动漫科技有限公司 | Primary school mathematics knowledge point training system |
CN110807959A (en) * | 2019-11-11 | 2020-02-18 | 温州大学瓯江学院 | Interactive teaching method convenient for flexible teaching |
CN113205436A (en) * | 2021-05-08 | 2021-08-03 | 广州宏途教育网络科技有限公司 | Interactive teaching scoring system |
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CN108922286A (en) * | 2018-07-17 | 2018-11-30 | 长沙师范学院 | A kind of learning aid interactive management system and method based on long-distance education |
CN109035938A (en) * | 2018-08-31 | 2018-12-18 | 重庆水利电力职业技术学院 | A kind of teaching integrated system and its workflow using Internet of Things |
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CN110189561A (en) * | 2019-06-20 | 2019-08-30 | 广州奥舜创电子科技有限公司 | A kind of distributed removable tutoring system |
CN110706533A (en) * | 2019-10-18 | 2020-01-17 | 山东御书房动漫科技有限公司 | Primary school mathematics knowledge point training system |
CN110807959A (en) * | 2019-11-11 | 2020-02-18 | 温州大学瓯江学院 | Interactive teaching method convenient for flexible teaching |
CN113947962A (en) * | 2020-07-16 | 2022-01-18 | 深圳瞬玩科技有限公司 | Network education method and system based on cloud mobile phone |
CN113205436A (en) * | 2021-05-08 | 2021-08-03 | 广州宏途教育网络科技有限公司 | Interactive teaching scoring system |
CN116668771A (en) * | 2023-07-31 | 2023-08-29 | 全时云商务服务股份有限公司 | Classroom supervision coaching method and device, storage medium and electronic equipment |
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