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Wireless teaching interactive evaluation system

An evaluation system and wireless technology, applied in the field of Internet of Things systems, can solve problems such as inconvenient communication between teachers and students, and achieve the effect of reducing work complexity

Inactive Publication Date: 2011-04-13
UNIV OF SCI & TECH BEIJING +2
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problem of inconvenient communication between teachers and students in the teaching mode existin

Method used

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  • Wireless teaching interactive evaluation system

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Embodiment 1

[0024] The first embodiment of the present invention proposes a teaching automation system, its structure is as follows: figure 1 As shown, it includes: a clicker 1 and a control device 2; the clicker 1 is connected to the control device 2 through wireless communication, and the control device 2 is connected to a computer or an audio-visual teaching device 3 through a transmission module;

[0025] The clicker 1 includes: an authentication module 11 for personal identity authentication, a first microprocessor 12 for signal processing, a first wireless transceiver module 13 for communicating with a control device, and a choice for inputting answer options Module 14;

[0026] The control device 2 includes a second wireless transceiver module 21 for communicating with the clicker, a transmission module 22 for transmitting data with a computer or an audio-visual teaching equipment signal 3, and a transmission module 22 for controlling the wireless transceiver and processing the col...

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Abstract

The invention discloses a wireless teaching interactive evaluation system and method, which is used for solving the problem in the existing teaching mode that teachers can not master and provide ordinary academic records and attendance rate of students easily at any time. The system comprises an answering machine and a control device, wherein the answering machine is connected with the control device in a wireless communication mode; the control device is connected with computers or audio-visual instruction equipment by a transmission module; the answering machine comprises an authentication module for authenticating personal identity, a first microprocessor for processing signals, a first wireless transceiving module for communicating with the control device, and a selection module for inputting answer options; the control device comprises a second wireless transceiving module for communicating with the answering machine, a transmission module for transmitting signal transmission data of the computers or the audio-visual instruction equipment, a second microprocessor for controlling wireless transceiving signals and processing collected signals, and a data statistical module for processing identity authentication information sent by the answering machine and performing statistics on the answer options.

Description

technical field [0001] The invention relates to an Internet of Things system, in particular to a wireless teaching interactive evaluation system. Background technique [0002] In the current education models of higher education, postgraduate education, adult education, vocational education, and amateur education, students have more and more freedom in choosing courses. At the same time, due to the increasing ratio of teachers to students, the number of teachers is seriously insufficient, and it is relatively difficult to communicate and understand between teachers and students. [0003] In the process of realizing the present invention, the inventor finds that the prior art has at least the following disadvantages: [0004] In the prior art, the communication between teachers and students can only be done through attendance roll call, quiz, etc., which is time-consuming and cumbersome. And it is difficult to timely test, assess, grasp the learning status of each student, a...

Claims

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Application Information

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IPC IPC(8): G09B7/00
Inventor 田跃裴屹杰李杰杨文平万策周超宗华王玥田辰黄嘉邱宏马星桥潘礼庆丁红胜
Owner UNIV OF SCI & TECH BEIJING
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