3-6 months: I can't find a sound source;
6-9 months: I won't read the people or things mentioned in the manual;
9- 12 months: I can't execute simple instructions, such as bringing the ball to me;
12-1may: can't say the first word, such as: dad, mom, light, car, etc.
15-1August: indifferent to the call from the next room;
18-24 months: two-word short sentences cannot be used;
Childhood: when communicating, you often need others to repeat, sometimes you can hear others, sometimes you can't hear them; Often attend classes without concentration, learning new things slower than other children; Always look at the speaker's face intently to try to get more information and help understand the content of the speech.
2 years old: If the child doesn't see your tips through his eyes, he can't follow some simple commands you give.
3 years old: children can't tell where the voice is coming from, or they don't understand it. They can't use some words, such as go, me, in, big and so on.
4 years old: Children don't think of some recent experiences. They don't know the simple front, back, left and right directions.
5 years old: children can't simply communicate with others, or what they say is difficult to understand.
After school: For children in this period, the performance of hearing loss is often inattention, inattention, lower behavioral ability than children in the same period, or frequent colds or earaches.
Extended data:
Alternative rehabilitation forms for hearing-impaired children
At present, there are three main forms of rehabilitation for hearing-impaired children in China:
1. institutional rehabilitation: hearing-impaired children receive full-time rehabilitation education in rehabilitation institutions. Professionals directly carry out rehabilitation treatment for hearing-impaired children and give some guidance to parents. This form is generally suitable for hearing-impaired children aged 3~6.
2. Family rehabilitation: hearing-impaired children receive rehabilitation training at home, and families can receive guidance from rehabilitation institutions through parent training, parent-child training, and appointment for individual training. This form is generally suitable for hearing-impaired children under 3 years old.
3. Learning in regular classes (integrated education): hearing-impaired children enter ordinary kindergartens and ordinary schools to study in regular classes, and parents are rehabilitated at home. At the same time, they can receive regular guidance from rehabilitation institutions. This form is generally suitable for hearing-impaired children over 3 years old who have a certain foundation of auditory language ability.
No matter what form of rehabilitation is taken, we should adhere to the concept of comprehensive rehabilitation, that is, we should not only pay attention to the development of listening and language, but also pay attention to the healthy development of hearing-impaired children's cognition, emotion, behavior and sociality.
References:
"Love Ear Day" pays attention to children's listening. Guangxi launches large-scale free clinic education activities-People's Network