What is the reason why the baby can't talk for one year and seven months? What if the baby is one year old and seven months old and can't talk?

1 The baby usually talks more than 1. At 0-8 months, they can already pronounce consonants and repeat continuous syllables, such as ma-ma, pa-pa, etc. This is the pronunciation phenomenon in the pre-speech stage.

2. When the baby is 9- 12 months old, it will emit more sounds, continuous pronunciation of different syllables, tone sandhi, imitate adults to learn new pronunciations, and sometimes pronounce things correctly.

3. 12- 17 months old babies can generally pronounce words and know the meaning of words. He even practices changing his tone and raising his tone when asking questions. For example, when the baby wants someone to hug him, he will say,' Can you hug him?' . He gradually realized the importance of speaking and the powerful power of language in expressing needs.

4. Babies aged one and a half to two years old will increase their vocabulary faster. They can understand hundreds of words, understand the meaning of some complicated sentences, and combine some words they can speak.

Two-and-a-half-year-olds will start using "I" and "you". Between the ages of two and three, the baby's vocabulary will increase to 300 words. He can connect nouns with verbs and make simple but complete sentences.

6. When the baby is three years old, he can speak continuously and adjust his intonation, way of speaking and words. According to the interviewee.

What is the reason why the baby can't talk for one year and seven months? First of all, we must understand that because of the different growth environment and personal development of the baby, the time for the baby to talk will not be exactly the same.

The baby can't talk for one year and seven months, which means it's late to talk. First of all, we should judge whether it is caused by hearing problems, mental retardation, oral diseases and other diseases. Usually, it is necessary to observe whether the baby responds or is slow to the words and teasing of the people around him, and whether it can make a "eyah" sound normally. If there is any abnormality, it is recommended to go to the hospital for treatment in time.

If the baby has no physical illness, then as long as the family accompanies the baby and patiently guides the baby to speak, the baby will learn to speak sooner or later.

What should I do if my baby is one year old and seven months old and can't talk? Listening to the baby's growth environment and language environment requires the company of his family. If the baby can't talk for one year and seven months, then the family must talk to the baby more. Usually, we should consciously teach the baby short words, let the baby listen to a word or sentence repeated by adults, and enhance the baby's hearing sensitivity and understanding of the language.

Such as mother's speech, father's chanting of children's songs, birdsong, telephone ringing, car noise and so on. While listening to these sounds, adults should pay attention to the baby and say these simple words: "mom", "dad", "bird", "telephone" and "car" so that the baby can understand and learn.

It refers to some words that are difficult for a baby to master at the age of one year and seven months, and some words that can't be said. You can let him touch things with his fingers.

If you go for a walk in the park, you can ask, "Where is the red flower?" "What about the blue sky?" "Where is the big tree?" When you put socks on your baby, you can ask him to point out "which clothes are". When washing your baby's face, you can ask him where his eyes, nose, ears and mouth are. The baby can point out that he has understood. He can also imitate the pronunciation of names spoken by adults.

Recognize that one-year-old and seven-month-old babies can know things through books, labels, photos, advertising pictures and other different graphics and symbols. Parents should always teach their babies to look at graphics and speak semiotics.

For example, people and events in story books, traffic lights on the road, symbols for men and women on the doors of public toilets, family photos in photos, and all kinds of bright advertising pictures can all be combined with physical objects, repeatedly identified and repeated.

Babies who sing a lot are naturally fond of music, and will pay great attention to listening to simple songs sung by adults, especially dance performances with actions.

For example, play a fast-paced recording, "Clap your hands and step on your feet", and you can sing and dance at the same time: clap your hands and step on your feet. Repeat singing and doing, these lyrics can help your baby master vocabulary and learn language.

Practice more. When the baby is interested in speaking, although he can't pronounce it correctly in standard language, he will talk to himself endlessly, whether there is an audience or not. At this time, adults must not interrupt him or laugh at him, but try their best to provide the baby with the opportunity to learn to speak and give him a good atmosphere to dare to speak.

For example, when giving him cookies or apples, say cake ~ dry, apple ~ fruit, treasure ~ treasure, thank ~ thank separately, to attract him to imitate with the greatest interest and practice more.

Observe the baby's movements carefully and guess his intentions through his facial expressions and body language. If he can't say his wishes and demands, you can help him and say what he wants to say on his behalf.

If he faces the door and picks up his hat, you can ask him, "Do you want to play outside?" When he yawns with his eyes closed, you can ask, "Are you tired? Do you want to sleep? " When he points to the refrigerator, he can ask, "Do you want to eat watermelon?" The baby will be happy if he guesses correctly, and sometimes he will be disappointed, cry and even lose his temper if he guesses wrongly. At this time, you can ask again, or encourage him to express his request again. Anyway, the baby will react immediately.

All these can promote him to study hard to speak. Although sometimes what he said may be incomprehensible or even vague, he learned to speak after all.

Encourage your baby to learn to speak freely without any pressure. If your baby has enough opportunities to talk, he will talk freely, happily and comfortably, just like turning on the tap and letting the water flow out, or like a striding bird coming out of a cage.

At this time, parents should cheer for him like "cheerleaders" in sports and encourage him: "That's good, tell me again." If he says, "Mom, the ball." It means "Mom gave me a ball", which is a very important development. He can connect two different words into one sentence to express his requirements. This should be strongly encouraged, but adults should not brag too much when the baby is learning a language, so as not to affect his positive expression of emotions.

Babies speak more slowly than ordinary babies, so parents don't have to worry. The development of language needs the stimulation of family language environment. Please talk to the baby more.

4 The standard value of baby's height and weight is one year and seven months. The height and weight standard of a baby boy is 1. The height is 74.4-93.6cm, with an average of 83.7cm.

2. Weight: 8.29- 16.05kg, with an average of11.5kg. ..

3. Head circumference: 43.9-5 1.8cm, with an average of 47.7cm.

The height and weight standard for a girl of one year and seven months is 1. Height: 73.6-92.2cm, with an average of 82.5cm.

2. Weight: 7.95- 15.22kg, with an average of10.87kg..

3. Head circumference: 42.9-50.7cm, with an average of 46.6cm.