The critical period for the rapid development of human IQ is between 0 and 6 years old, including newborns, that is, infants before one year old, children in early childhood 1-3 years old, and infants of preschool children aged 3-6 years old. In the three links here, early childhood education must be given to the baby in time and reasonably, which is conducive to the development and design of the baby's IQ. At the same time, the exercise of children's hands and brains can play a very important role in children's brain development. At the same time, special attention should be paid to diet and nutrition, and picky eaters are not allowed.

The critical period of baby's intellectual development is between 1-6 years old. During this period, early education for the baby and strengthening the baby's hands-on ability and brain exercise are conducive to developing the baby's intelligence and play a vital role in the baby's brain development. Therefore, it is necessary to develop good eating habits for the baby during this period, to maintain a balanced nutrition, and never to be partial to food.

In the critical period of the rapid development of children's intelligence, early childhood education is an urgent task for children's growth, especially the development trend of children's IQ, which is related to the shaping of children's personality and their learning and growth in the middle and late stages.

The critical period of children's rapid intelligence development 1: The critical period of children's visual effect development trend is from newborn to 4 years old, and the critical period of children's brand image visual development trend is 4 years old.

Critical period 2: After 65,438+0 weeks of birth, newborns can recognize the voice of nursing mothers, and after 4 weeks, they have the ability to distinguish different phonetic symbols. From birth to 1 year-old is the speech stage, which is the basis of speech production. The research shows that the language rehabilitation training of the wizard role is gradually in a period of ignorance.

Critical period Before the age of 3:2, it is a critical period for the development trend of many postures.

The critical period is before the age of 4:3, which is the critical period for the development trend of children's oral English.

Critical period 5: 4 ~ 5 years old is a critical period for children to learn written language. 5 ~ 6 years old is a critical period for children to master vocabulary work ability.

In the critical period, 6: 3 years old is an important age to improve the counting ability, and the most suitable age to master the data definition is 5 to 5 and a half years old.

The critical period is 7: 3 ~ 5 years old, which is an important age for improving Song's working ability.