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EEG collection-based method and system for monitoring classroom teaching process

A brain wave and classroom technology, applied in the field of classroom teaching monitoring and systems based on brain wave collection, can solve the problems of undisclosed methods or systems for assistance and evaluation, and teachers have not been raised, and achieve the effect of convenient collection and flexible networking

Inactive Publication Date: 2015-12-09
NANTONG UNIVERSITY
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Problems solved by technology

The patent is actually used for learners, and does not propose information about teachers as the object of use, nor does it disclose how to provide assistance and evaluation methods or systems for teachers' classroom teaching by collecting and analyzing brain wave data

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  • EEG collection-based method and system for monitoring classroom teaching process

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Embodiment Construction

[0015] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0016] The schematic diagram of the overall structure of the classroom teaching monitoring system of the present invention is as follows: figure 1 As shown, it includes collection terminals for brain wave induction and transmission, wireless routers for building wireless local area networks, servers for storing brain wave data, monitoring terminals for providing analysis data for lecturers, and recording classrooms. situational webcam.

[0017] Among them, the acquisition terminal includes a brain wave sensor, a microprocessor module, and a WIFI module. The microprocessor module obtains the brain wave data of the collected students through the brain wave sensor. server. The server runs a data conversion processing module to analyze and store the ...

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Abstract

The invention provides an EEG collection-based method and a system for monitoring the classroom teaching process, particularly for monitoring the fluctuation condition of students' brain waves during the classroom teaching process. The collection terminals of the system collect the brain wave data of students via brain wave sensors. After being processed and framed, the brain wave data of students are transmitted to a server from a wireless local area network by means of a WiFi module. The monitoring terminal of the system acquires data from the database of the server via the local area network and then displays the brain wave data of all the collection terminals. In this way, the individual fluctuation information and the overall fluctuation information of the collected brain wave data of students can be displayed in real time. The system can provide the real and objective reactions of students during the listening process for teachers, and can also perfectly reproduce the classroom teaching situation for teachers and teaching managers. Therefore, the system provides a real and quantitative data support for the improvement and the evaluation of the classroom training process.

Description

technical field [0001] The invention relates to a classroom teaching monitoring method and system based on brainwave collection, which mainly monitors the fluctuations of students' brainwaves in classroom teaching, and provides teachers with real and objective responses during lectures. Background technique [0002] It can be seen from relevant literature that changes in human mental activity are related to changes in brain waves, and so is the learning process. When people are concentrating on learning and concentrating, the brain frequency is in the alpha wave (frequency range 8-13Hz). At this time, the brain wave is relatively stable, which is the best brain wave state for people to learn and think. When learning is exciting or mentally tense, the brain frequency is in the β wave (frequency range above 14Hz). At this time, the brain wave frequency becomes faster and the amplitude increases. Appropriate β waves have a positive effect on the improvement of attention and the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B5/00
Inventor 许鹏沈晓燕蔡燕许林祥王美玉王洋浦晶晶朱峰朱建雄
Owner NANTONG UNIVERSITY
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