Wireless teaching interactive evaluation system

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...

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