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儿童使用的电子琴一般是小型琴。这种琴不仅要满足儿童的娱乐需要,更重要的是,还要适合开发儿童的音乐智力的需要。儿童的音乐智力主要指对音乐要素的感受能力,其中包括对音的高、低、强、弱以及音色变化、节奏变化、和声变化等方面的感受能力,还包括对音乐体裁、风格、情绪、内容等方面的初步鉴赏和审美能力。这些方面能力的开发,除了要靠教师的精心指导,另一方面必须借助比较合适的琴来完成。能够适应这些学习的要求,就是挑选小型电子琴的原则。具体地说,必须符合下列条件: 一、音高必须准确、稳定。这是学习音乐最基本的条件,也是给孩子打下准确音高概念的必备条件。如果孩子长时间听不准的音,势必破坏孩子的音乐启蒙教育。二、键盘手感要好。琴键的弹性大小是有—定要求的,这是获得正常触键感觉的需要,也是正确触键的重要条件。三、要有和声功能。能够演奏和声的琴,有利于儿童对和声的感受能力。如果是让孩子系统学琴,很快就会接触复调性的练习,而有和声功能的琴就是这种学习的必不可少的条件之一。
Children’s electronic keyboard is generally a small piano. This kind of piano should not only meet the children’s entertainment needs, more importantly, but also suitable for the development of children’s musical intelligence needs. Children’s musical intelligence mainly refers to the ability to feel the musical elements, including the tone of the high, low, strong, weak and tonal changes, rhythm changes, changes in harmony and other aspects of the ability to feel, but also on the music genre, style, emotions , Content and other aspects of the initial appreciation and aesthetic ability. In addition to rely on the teacher’s careful guidance, on the other hand, the development of these aspects must be done with the help of a more appropriate piano. To adapt to these learning requirements, is the principle of small keyboard selection. Specifically, the following conditions must be met: First, the pitch must be accurate and stable. This is the most basic condition for learning music, and it is also a prerequisite for laying down the concept of accurate pitch for children. If children hear the sound for a long time, it is bound to undermine the child’s musical education. Second, the keyboard feel better. Piano flexibility is the size of a - required, which is the need to get the normal sense of touch, but also an important condition for the correct touch. Third, there must be harmony function. A chord that can play harmonies is good for children’s ability to feel the harmony. If the child is allowed to learn the system of piano, polyphony will soon be exposed to practice, and harmony with the piano is one of the essential conditions for this learning.