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Novel teaching digitization system and teaching method thereof

A new type of blackboard technology, applied in the field of teaching, can solve problems such as not being able to remind in time, affecting teaching efficiency, and teachers' limited energy, and achieve the effect of helping supervision

Pending Publication Date: 2021-08-06
琼台师范学院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Now when teaching, the teacher's energy is limited. Because the children are lazy, in the process of teaching, only the ability of the teacher alone can't find the students who are deserted and sleeping in a timely and effective way, and can't remind them in time, which affects the students. teaching efficiency

Method used

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  • Novel teaching digitization system and teaching method thereof
  • Novel teaching digitization system and teaching method thereof
  • Novel teaching digitization system and teaching method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] see Figure 1-3 , a novel teaching digitization system, comprising a blackboard 11, the two ends of the blackboard 11 are provided with a camera 21 for monitoring, the camera 21 has a face recognition function, and the two ends of the blackboard 11 are also provided with a display camera 21 Display screen 22 after identification and with abnormal activity picture.

[0034] When the camera 21 does not recognize the face of the target person (or target location, or target area) for more than a predetermined time, it is deemed that there is an abnormal activity picture of the target person (or target location, or area). The camera 21 memorizes and stores the faces of the students in the classroom through self-study during operation, compares and memorizes specific faces and their positions, and then displays an alarm when the face at the target position has not been recognized for a long time. Of course, after the daily class hours are over, the camera will be initialized...

Embodiment 2

[0045] The same as embodiment 1 is not repeated, and the difference with embodiment 1 is:

[0046] see Figure 4 , the adjustment mechanism includes a limit rod, a limit groove 265, a card groove 254, a first return spring 266, a pressure plate 262 and a transmission line 264, and the bottom of the connecting rod 26 in the middle is provided with a pressure groove 261, the pressure The groove 261 is provided with a pressure plate 262 that is slidingly connected up and down, and the inner wall of the adjustment groove 255 on one side of the connecting rod 26 is provided with a limiting groove 265. The position groove 265 is also provided with a first return spring 266 for driving the limit rod to pop up automatically. One side of the adjustment rod 253 is provided with a draw groove 254 for the limit rod to engage and fix. The connecting rod 26 is provided with a communication groove 263, and the communication groove 263 communicates with the corresponding limit groove 265 res...

Embodiment 3

[0049] The same as embodiment 1 is not repeated, and the difference with embodiment 1 is:

[0050] see Figure 5 , the adjustment mechanism includes a hydraulic rod 271, a manual hydraulic regulator 27, a transmission line 264, a pressure plate 262 and a second return spring 273, and a fixedly connected hydraulic rod 271 is provided in the adjustment groove 255, and the hydraulic rod 271 extends The end is fixedly connected with the end of the corresponding adjustment rod 253. A manual hydraulic regulator 27 for adjusting the length of the hydraulic rod 271 is also provided in the adjustment groove 255. The manual hydraulic regulator 27 is provided with a movable up and down for Adjusting the transmission rod 272, the second return spring 273 connected between the end of the transmission rod 272 and the adjustment groove 255 is provided, and the connecting groove 263 is arranged in the connecting rod 26 on both sides of the pressing plate 262, so that The ends of the communic...

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Abstract

The invention discloses a novel teaching digitization system and a teaching method thereof. The novel teaching digitization system comprises a blackboard, cameras used for monitoring are arranged at the two ends of the blackboard, the cameras have a face recognition function, and display screens used for displaying abnormal movement pictures after camera recognition are further arranged at the two ends of the blackboard. In the class, students in the class are shot in real time through the two cameras, and face recognition is carried out at the same time; through the cameras, a student who lowers the head or sleeps for a long time is automatically identified and displayed on the display screen, and meanwhile, the teacher is timely informed through the earphone, so that the timely supervision effect on the student is improved.

Description

technical field [0001] The invention belongs to the field of teaching technology, and in particular relates to a novel digital teaching system and a teaching method thereof. Background technique [0002] Digital teaching means that teachers and learners follow modern educational theories and rules in a digital teaching environment, use digital teaching resources, and use digital teaching models to cultivate compound talents with innovative consciousness and innovative ability to meet the needs of the new century. teaching activity. [0003] Simply put, digital teaching is teaching using modern multimedia carriers such as multimedia classrooms and computers. Digital campus is based on digital information and network, and is established on computer and network technology to collect, process, integrate, store, transmit and apply campus information such as teaching, scientific research, management, technical services, and life services. A virtual educational environment in whi...

Claims

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Application Information

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IPC IPC(8): G09B5/06G09B19/00G06K9/00B43L1/04
CPCG09B5/065G09B19/00B43L1/04G06V40/172
Inventor 邹顺宏
Owner 琼台师范学院
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