The best age for children to learn vocal music is about 3 years old, 4- 10 years old,1-16 years old. Among them, children around 3 years old are mainly appreciative, and children aged 4- 10 can sing in children's voices. If children want to learn vocal music formally, it must be after the voice change period.

Learning vocal music from an early age can cultivate children's keen sense of smell and improve the flexibility of brain response. Guiding children into the colorful music world is of great benefit to their body and mind.

The best age for children to formally learn vocal music is 1 1- 16. This stage is the key period of vocalization, also called voice change period. Boys are about 14- 16 years old and girls are about 13- 15 years old. Children at this stage often have congestion and edema.

But these are normal physiological phenomena. At this stage, we should pay special attention not to sing difficult songs or sing loudly, otherwise it will increase the burden on our throat. Children at this stage should pay special attention and need professional teacher guidance and training. It is also a normal physiological reaction that the timbre has changed and the treble cannot be sung.

Vocal music training should pay attention to the following requirements.

(1) Every singer must fully understand and use the methods of breath production and breath control (that is, the breathing method of diaphragm), so it is necessary to make clear the importance of breathing and pay attention to practicing the basic skills of singing breathing.

(2) Opening and stabilizing the throat is the core of basic singing training, and the correct position of the throat is the key to coordinate the movement of respiratory organs and obtain a stable and smooth sound effect.

(3) We should properly use the resonance of singing to make the sound spread far, theatrical, mellow and beautiful.

(4) Correct pronunciation should be combined with correct pronunciation and articulation. Through the practice of combining words and sounds, we can improve the flexible movement ability of lips, teeth and tongue, so as to express songs, emotions and contents more perfectly and vividly.

(5) When singing, we should also pay attention to the training of pitch and rhythm. Through vocal music practice, we can gradually master the comprehensive vocal skills of continuous, sudden, strong and weak singing, enrich the means of expression of songs and enhance singing ability.