It's simple. If he knows nothing, let him know the piano first, then speak black and white keys, and then tell him the most basic seven sounds. Play for him. This is the most basic fingering of seven tones. Generally, I will make a simple music review, and then talk about the structure, posture and hand shape of the piano. According to the age of piano learners, if they are older children, they can directly teach some staff knowledge, simply read the music, and leave some fingers to practice their homework, so the teaching materials will be very flexible. You can use small soup, gabe and so on.

Experienced teachers will cultivate children's interest in piano first. Cultivate children's sensitivity to music. Secondly, there are some very basic knowledge such as sitting posture, hand shape and knowing the keyboard.