A musical score writing demonstration board for music teaching and its use method

Abstract

The invention discloses a music score writing demonstration board for music teaching and a using method thereof, belonging to the technical field of teaching auxiliary devices. A music score writing demonstration board for music teaching includes a demonstration board body and a writing board body. The demonstration board body includes a The open shell and the transparent white board inlaid in the opening of the shell, the inner bottom of the shell is provided with a light reinforcement plate, the inside of the shell is provided with a plurality of partitions, and a light adjustment is provided between two adjacent partitions Mechanism, the writing board body includes the outer board body of hollow structure, the inner center of the outer board body is provided with a bracket, three sets of electromagnets are installed on the bracket, and the inside of the outer board body is located on the left and right sides of the electromagnet. The board can realize convenient and fast demonstration teaching of the stave, and can conveniently adjust the line spacing of the stave to meet different use requirements, and can carry out extended writing without occupying the use space, which greatly improves the applicability of the device .

Description

technical field [0001] The invention relates to the technical field of teaching aids, more specifically, to a music score writing demonstration board for music teaching and a method for using the same. Background technique [0002] As we all know, music class is an important course for aesthetic education for students. In music teaching, music textbooks are often used. If teachers need to use staves in teaching, they need to draw them on the blackboard. The staves drawn with chalk cannot be reused. , to increase the workload of teachers, especially when it is necessary to examine the memory of students' musical notes, it is necessary to repeat the above-mentioned process of drawing staves. The improvement of the effect. [0003] At present, in university, middle school or elementary school classroom teaching, generally all adopt a teaching board that is fixed on the wall, for the teacher's writing usefulness. Since the teaching board is fixed on the wall and cannot be move...

AI Technical Summary

Problems solved by technology

Therefore, at the same time, only one of the teaching board and the curtain can be used, that is, no projection can be placed when writing, and no writing can be used when projecting.

[0004] Most of the existing writing teaching boards are of simple board structure. When the teacher is using it, when the writing area is fully used, it needs to be wiped and then continue to write. There are also writing boards that can be used for extended writing in the prior art, but usually such writing The boards take up a lot of space and cannot be conveniently stored and used

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