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A checkpoint test device for English teaching

A technology for English teaching and checkpoints, which is applied in the direction of educational appliances, teaching aids, and electric-operated teaching aids. It can solve the problems of insufficient protection of main components, impact on service life, and poor structure, etc., and achieve automatic and stable device adjustment, ensuring later use. Effects of longevity, novelty and timeliness

Active Publication Date: 2020-08-28
SHANGLUO UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the training of vocabulary and grammar use is conducted for a long time in written tests, and then the answers are announced through unified scoring. The novelty and timeliness are poor, which will cause students' visual fatigue and poor teaching effect; the existing teaching aids are more simple and simple in structure. , Insufficient protection of its main components, affecting the service life in the later period; the device is inconvenient to adjust, the stability of the internal transmission mechanism is poor, and the problem of poor or even impossible adjustment is prone to occur, and it is inconvenient to use

Method used

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  • A checkpoint test device for English teaching
  • A checkpoint test device for English teaching
  • A checkpoint test device for English teaching

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] In describing the present invention, it is to be understood that the terms "center", "upper", "lower", "front",

[0028] The orientation or positional relationship indicated by "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation shown in the drawings Or positional relationship is only for the convenience of describing the present invention and simplifying the description, but does not i...

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Abstract

The invention discloses a level-type test device for English teaching. The device mainly comprises an outer frame, a lower shell, an auxiliary wheel frame and a driving mechanism, wherein the upper middles of the front and rear side walls of the outer frame are rotationally provided with oscillating bars which are symmetrical at the left and right, touch screens are rotationally arranged between the ends, corresponding at the front and rear, of the oscillating bars, the lower ends of the touch screens are fixedly provided with bayonet locks, the side wall of the edge of the top end of the outer frame is fixedly provided with a clamping frame matched with the bayonet lock, the positions, located at the junctions of the oscillating bars, of the front and rear side walls of the outer frame are fixedly provided with a semi-circle frame, and the inner sides of the oscillating bars are provided with notches allowing the semi-circle frame to pass freely. The level-type test device for Englishteaching has the advantages that the structural design is reasonable, the device performs English-assisted teaching on students, novelty and timeliness are achieved, and the teaching effect is improved; the structure is stable, the protection of the own main components is perfect, and the later service life of the device is prolonged; the adjustment is automatic and stable, the situation that theadjustment is poor or even cannot be achieved does not easily occur, and the use is convenient.

Description

technical field [0001] The invention relates to an English teaching device, in particular to a level test device for English teaching. Background technique [0002] English is a common language or one of the official languages ​​in many countries and regions, so now schools pay more attention to the investment in students' English teaching. In English teaching, the main purpose of teaching is to accumulate students' vocabulary and use grammar. Therefore, in daily teaching, it is necessary to strengthen the training of these two aspects. , [0003] At present, the training of vocabulary and grammar use is conducted for a long time in written tests, and then the answers are announced through unified scoring. The novelty and timeliness are poor, which will cause students' visual fatigue and poor teaching effect; the existing teaching aids are more simple and simple in structure. , Insufficient protection of its main components, affecting the service life in the later period; ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09B5/02G09B7/02G09B19/06
CPCG09B5/02G09B7/02G09B19/06
Inventor 王欣欣
Owner SHANGLUO UNIV
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