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Card storage type intelligent teaching telescopic demonstration device

A demonstration device and storage technology, applied in the field of teaching equipment, can solve problems such as students' weariness of learning, poor teaching effect of history teachers, difficulty in improving history subject grades, etc., to increase axial locking force, improve teaching efficiency and teaching effect Effect

Inactive Publication Date: 2016-01-27
万世蓉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because students are generally under the pressure of entrance examinations, they think that history is a sub-subject, and they don’t pay enough attention to it ideologically. As a result, the teaching effect of history teachers is poor, and it is difficult to improve the grades of history subjects. Students are tired of learning and abandonment.

Method used

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  • Card storage type intelligent teaching telescopic demonstration device
  • Card storage type intelligent teaching telescopic demonstration device
  • Card storage type intelligent teaching telescopic demonstration device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A card storage type intelligent teaching telescopic demonstration device, the card storage type intelligent teaching telescopic demonstration device includes a base 8, a support frame 5 and a cross bar 1, wherein the support frame 5 is fixedly installed on the top surface of the base 8, and the cross bar 1 is located on The top of the base 8 is fixedly connected to the support frame 5, and the base 8, the support frame 5, and the cross bar 1 form an "I"-shaped structure.

[0024] The support frame is a telescopic support frame, and the telescopic support frame includes an upper support rod 501 , a lower support rod 502 and a locking device 503 . The lower support rod 502 accommodates the upper support rod 501, so that the upper support rod 501 can be stretched up and down, and the locking device 503 is sleeved around the interface between the lower support rod 502 and the upper support rod 501, which includes a locking knob 521 and a housing 522. When the locking knob 5...

Embodiment 2

[0027]On the basis of the first embodiment, the display panel of the display device 2 is divided into a key selection area 3 and an image display area 4 , and several icons are arranged in the area of ​​the key selection area 3 . The display device 2 is also provided with a microprocessor, a key trigger module, a display card, a hard disk memory, a loudspeaker and a historical image display module, wherein the key trigger module, the display card, and the hard disk memory are all electrically connected to the microprocessor, and the microprocessors are respectively It is electrically connected with the loudspeaker and the historical image display module. Several icons are distributed in the area of ​​the key selection area 3, each icon corresponds to a historical image, and the image display area 4 is used to display the corresponding historical image of the key selection area 3, and the display device 2 also includes a microprocessor, a key trigger module, Display card, hard ...

Embodiment 3

[0029] On the basis of Embodiment 1 or Embodiment 2, a placement slot is provided on the side wall of the display device 2, and map teaching aids are placed in the placement slot. Through the map teaching aids, students can directly observe the map situation in different historical periods, and improve students' The enthusiasm and interest in learning can improve the teaching level and teaching effect of teachers.

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Abstract

The invention discloses a card storage type intelligent teaching telescopic demonstration device, belongs to a demonstration device in the technical field of teaching appliances, and aims to provide a card storage type intelligent teaching telescopic demonstration device. The device comprises a base, a support frame, and a cross bar. The support frame is a telescopic support frame and includes an upper support bar, a lower support bar and a locking device, and the two ends of the locking device respectively sleeve the connection ports of the upper support bar and the lower support bar. A friction claw is mounted between the upper support bar and the lower support bar. The base is equipped with a drawer including a frame body, and the inside of the frame body is divided into a plurality of card placing areas used for placing historical cards. The technical scheme of the invention is applicable to teaching telescopic demonstration devices.

Description

technical field [0001] The utility model belongs to the technical field of teaching appliances and relates to a demonstration device used in history teaching. Background technique [0002] The subject of history is a subject with vividness, strong interest, and many knowledge points. The subject of history is a good material for patriotic education and revolutionary tradition education for students, so it deserves the common attention of teachers and students. However, because students are generally under the pressure of entrance examinations, they think history is a sub-subject, and they don’t pay enough attention to it ideologically. As a result, the teaching effect of history teachers is poor, it is difficult to improve the grades of history subjects, and students are tired of studying and abandonment. Therefore, how to complete history teaching tasks in just 40 minutes, improve teaching quality, increase students' interest in learning, and reduce students' burden has be...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B5/06
CPCG09B5/065
Inventor 万世蓉
Owner 万世蓉
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