Musical notation writing demonstration device for college music education

Abstract

The invention discloses a musical notation writing demonstration device for college music education, and the device comprises a demonstration plate body. The interior of the demonstration plate body is provided with a plurality of longitudinally distributed cylindrical rollers, and a note plate is clamped on the cylindrical rollers through buckles fixed on a back surface. A musical notation writing plate is disposed between two sliding column fine rods, and the central parts of two sides of the musical notation writing plate are provided with moving sliding sleeves. The left side edge of the demonstration plate body is provided with a lyric display region, and the left side edge of the demonstration plate body is provided with a music list region. The lower end of the left side of the demonstration plate body is provided with a recording player, and the bottom of the demonstration plate body is provided with a height adjustment apparatus. According to the invention, the note plate is clamped on the cylindrical rollers through the buckles fixed on the back surface, and a teacher can change different note plates conveniently according to the needs, and also can carry out the comparative demonstration, thereby bringing convenience to students for enhancing the memorizing in a discriminating process.

Description

technical field [0001] The invention relates to the related technical field of teaching aids, in particular to a music score writing demonstration device for music education in colleges and universities. Background technique [0002] Music is an art that reflects human emotions in real life. Music can be divided into vocal music and instrumental music, and can be divided into classical music, pop music, folk music, country music, original ecological music, etc. Among the art types, music is a relatively abstract art, and music can be divided into eastern music and western music from the historical development. The theoretical basis of ancient China, headed by China in the east, is the pentatonic scale, namely Gong, Shang, Jiao, Zheng, and Yu, while the western is based on the seven-tone scale; music is pleasing to the eye and brings auditory enjoyment to everyone; music education There are broad and narrow senses. Music education in a broad sense refers to all education t...

AI Technical Summary

Problems solved by technology

In the demonstration, if the teacher needs to use the staves in teaching, he needs to draw them on the blackboard. The staves drawn with chalk cannot be reused, which will increase the workload of the teachers. Especially when it is necessary to examine the memory of the students' notes, they need to repeat the above drawing The process of stave notation, this teaching method makes music teachers feel very inconvenient, which not only increases the teaching workload, but also is not conducive to the improvement of teaching effect; and the traditional demonstration boards cannot achieve comparative explanations, which increases the burden on teachers and affects Teachers use it for teaching; in addition, the demonstration board occupies a large area and cannot be moved and adjusted at any time, which greatly affects the teaching progress and cannot meet higher requirements for use

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