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口琴是一种大众化的簧片乐器,具有小巧玲珑、携带方便、吹奏简单的特点。它价格低廉,又有固定音高,便于小学生吹奏与掌握,是一种较理想的教学器具。 教小学生吹奏口琴,一方面是为了熟悉这种乐器,更重要的是为在小学生中普及识谱知识。识谱包括准确地掌握音的长短和音的高低两部分内容。音的长短可用节拍衡量,比较具体,容易掌握;音的高低比较抽象,较难掌握。口琴中各音有固定的音高,掌握了它,音阶中各音的音高在儿童心目中就具体化了。
Harmonica is a popular reed instrument, with small and exquisite, easy to carry, play the characteristics of simple. It is cheap, there are fixed pitch, easy to play and master pupils, is a more ideal teaching apparatus. To teach pupils to play harmonica, on the one hand is to be familiar with this instrument, more importantly, in order to popularize the knowledge of knowledge among pupils. The score includes accurate grasp of the length of the sound and the level of the sound two parts. The length of the tone can be measured by the beat, more specific and easy to grasp; the level of the tone is more abstract and harder to grasp. Each tone in the harmonica has a fixed pitch, mastered it, and the pitch of each tone in the scale is embodied in the eyes of the child.