Teaching panel for mathematics teaching

Abstract

The invention discloses a teaching panel for mathematics teaching, which comprises a teaching panel main body, anti-collision pads and mounting lugs, the corners of the teaching panel main body are connected with the anti-collision pads, and the side surface of the teaching panel main body is vertically connected with seven groups of mounting lugs; the number of the movable panels is two, the two movable panels are connected to the surface of the teaching panel body, the two ends of each movable panel are perpendicularly connected with rotating shafts, the outer walls of the rotating shafts are sleeved with twisting springs, and ten hanging frames are arranged in the teaching panel body. According to the teaching panel for mathematics teaching, teaching aids can be placed in the teaching panel main body, so that the purpose of storing and accommodating the teaching aids is achieved, the teaching efficiency of teachers is improved, the teaching aids can be limited by limiting beads through an elastic telescopic structure formed between the limiting beads and a hanging frame, and the teaching aids can be conveniently stored. Therefore, the purpose of preventing the teaching appliance from falling off is achieved.

Description

technical field [0001] The invention relates to the technical field of teaching panels, in particular to a teaching panel for mathematics teaching. Background technique [0002] Mathematics originated from ancient Greece. It is a subject that studies related concepts such as quantity, structure, change, space, and information. Through the use of abstraction and logical reasoning, counting, calculation, measurement, and observation of the shape and movement of objects Mathematics, as a general way for humans to strictly describe and deduce the abstract structure and pattern of things, can be applied to any problem in the real world. This device is a kind of blackboard for mathematics teaching; [0003] Such as a teaching panel for classroom learning with publication number CN208576322U, comprising a blackboard, a blackboard frame is arranged on the outside of the blackboard, the upper end of the inside of the blackboard frame is provided with a spraying tank, and the inside o...

AI Technical Summary

Problems solved by technology

[0009] The purpose of the present invention is to provide a teaching panel for mathematics teaching, to solve the problem that the existing teaching panel for mathematics teaching proposed in the above background technology cannot store and store the utensils for mathematics teaching when the teaching panel for mathematics teaching is in use. During class, it is necessary to carry a large number of teaching utensils. Sometimes when the teaching utensils are forgotten, it will affect the teacher's teaching process, and the existing teaching panel for mathematics teaching uses a hand-held blackboard eraser to clean the blackboard, and cannot clean the blackboard. Automatic cleaning, and there is no structure for storing blackboard erasers and chalks on the existing teaching panels for mathematics teaching, resulting in blackboard erasers or chalks being often placed on the podium, causing dust pollution and chalk damage

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