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Auxiliary teaching appliance for general knowledge course of primary school

A technology that assists teaching and common sense, applied in the field of teaching tools, can solve the problems of low efficiency of students' lectures, not easy to attract students, and boring explanations, etc., to improve the efficiency of lectures, increase the fun, and the device is easy to operate.

Inactive Publication Date: 2015-03-18
SHISHI YUANTAI HARDWARE TRADING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The content of elementary school general knowledge classes is very extensive, involving physics, chemistry, economy, culture, history, politics, etc. The explanations of the courses are rather boring, and most of the content is written descriptions, which are not easy to attract students' attention. It is easy to get distracted during the process, which leads to the inefficiency of students' lectures

Method used

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  • Auxiliary teaching appliance for general knowledge course of primary school

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Embodiment Construction

[0011] Such as figure 1 As shown, the specific embodiment adopts the following technical scheme: it includes a base 1, a support 2, a fulcrum 3, a strip groove 4, a small steel ball 5, and a magnet 6; a support 2 is arranged above the middle of the base 1, and the support 2 passes The fulcrum 3 is connected with the strip groove 4, and a small steel ball 5 is placed in the strip groove 4, and magnets 6 are arranged under the both sides of the strip groove 4 and above the base 1 both sides.

[0012] Wherein, the magnetic poles of the magnets 6 on the lower sides of the two ends of the strip-shaped groove 4 and above the two ends of the base 1 are opposite.

[0013] In this specific embodiment, the strip-shaped groove 4 is made of light and thin plastic material. When the small steel ball 5 is in the middle position, the strip-shaped groove 4 is in a state of static equilibrium; when the small steel ball 5 leaves the equilibrium position, the strip-shaped groove 4 Also can los...

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Abstract

The invention discloses an auxiliary teaching appliance for a general knowledge course of a primary school, and belongs to the field of a teaching appliance. The auxiliary teaching appliance comprises a base, a support, a fulcrum, a bar-shaped groove, a small steel ball and magnets. The support is arranged above the middle of the base, the support is connected with the bar-shaped groove through the fulcrum, the bar-shaped groove is internally provided with the small steel ball, and the lower positions of the two ends of the bar-shaped groove and the upper positions of the two ends of the base are each provided with a magnet. According to the invention, through the apparatus, the concepts of static balance and dynamic balance and the knowledge of quantitative change and qualitative change in the general knowledge course of the primary school can be demonstrated vividly, the fun of classroom content is enhanced, the listening efficiency of students is improved, and the apparatus is simple and easy to operate.

Description

technical field [0001] The invention relates to an auxiliary teaching tool for elementary school general knowledge classes, belonging to the field of teaching tools. Background technique [0002] Common sense exists as a general law in people's lives, and it is scientific and generally known. Primary school students are immature in intelligence and do not understand a lot of common sense. scientific truth. The content of elementary school general knowledge classes is very extensive, involving physics, chemistry, economy, culture, history, politics, etc. The explanations of the courses are relatively boring, and most of the content is written descriptions, which are not easy to attract students' attention. It is easy to be distracted during the process, resulting in low efficiency of students' lectures. Contents of the invention [0003] In view of the above problems, the technical problem to be solved by the present invention is to provide an auxiliary teaching tool that...

Claims

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Application Information

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IPC IPC(8): G09B23/00
CPCG09B23/10
Inventor 蔡文泰
Owner SHISHI YUANTAI HARDWARE TRADING
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