Writing blackboard for English teaching

Abstract

The invention discloses a writing blackboard for English teaching, which is characterized in that a fixing seat is provided with fixing blocks matched with four corners of a mounting seat, the left side and the right side of a main panel are respectively provided with a plurality of left sliding grooves and right sliding grooves, the plurality of left sliding grooves are internally and correspondingly provided with a left side panel in a sliding manner, and the plurality of right sliding grooves are internally and correspondingly provided with a right side panel in a sliding manner. The rotating rod can play a role in supporting the main panel, when the transverse use space of the blackboard is small, the main panel can be turned over by rotating the main panel, the transverse narrower face of the main panel is vertically arranged, the main panel can be fixed by fixing the fixing block and the mounting base, and use is flexible. Meanwhile, the left side panels and the right side panels can be pulled out for use, the left side panels are multiple, used knowledge points can be pushed into the main panel every time, the writing space of the blackboard is greatly increased, and when previous knowledge points need to be reviewed or explained again, the corresponding left side panels or right side panels can be pulled out; and the teaching efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of English teaching aids, in particular to a writing blackboard for English teaching. Background technique [0002] The blackboard does not specifically refer to the black board surface. In the traditional sense, it is a plane that can be repeatedly written with chalk. The board surface is hard and is mostly used for teaching. Blackboard is generally made of plank or ground glass etc., can write on it with specific writing material such as chalk, mostly is black, dark green, white or beige. [0003] At present, the existing blackboards used in English teaching are generally affected by the size of the panel and the place of use. If the panel is too large, it will be inconvenient to move. It is necessary to frequently clean up the written content on the panel, so that some important and difficult points need to be written many times, which seriously wastes teaching time. Contents of the invention [0004]...

AI Technical Summary

Problems solved by technology

[0003] At present, the existing blackboards used in English teaching are generally affected by the size of the panel and the place of use. If the panel is too large, it will be inconvenient to move. It is necessary to frequently clean up the written content on the panel, so that some important and difficult points need to be written many times, which seriously wastes teaching time

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