Under normal circumstances, children start to talk around 12 months old, the specific time is related to the growth and development, there are individual differences. Babies can start to make laughing and babbling sounds at 4-5 months; they start to mumble at 6-9 months, and will learn to imitate the tone and voice of adults and pronounce some simple sounds, at which time they can talk more with their babies to stimulate the language center and exercise their language skills; they generally start to speak normally at around 1 year old, and can say words accurately, and even practice changing tones, and can understand the meaning of some words, the The stage can strengthen the communication between each other, and promote the development of baby language perfect. However, due to individual differences in growth and development, some babies are late in speaking, so you can go to the pediatrician at the hospital for a checkup to understand your baby’s language development and deal with it under the guidance of your doctor. During the period when children start to learn to speak, parents should pay attention to the normal speech as much as possible to use the correct voice intonation, grammar, etc., timely guidance and correction, in order to help children’s language skills perfect.