What are the general laws of growth and development

There are certain rules for the growth and development of infants, from top to bottom, from near to far, from simple to complex, from coarse to fine, from low to high, as follows:

1. From top to bottom: The baby's motor function is to practice raising the head first, and after about 3 months of practice, it can basically be held vertically and can raise the head, at this time, the first physiological curvature of human beings, that is, the neck lordosis. After raising the head, I began to gradually practice the next action is to sit, from sitting on my mother's lap at the beginning to sitting on the bed by myself, to sitting on my own bed, to sitting well on my own, and finally to sitting down to be able to hold the toy with both hands, and the second physiological curvature is kyphosis of the chest.

After 9-10 months, when the baby wants to stand up or tries to stand, the third physiological curvature of the lumbar lordosis occurs in the leg strength required to stand. After walking, there is a physiological curvature of the sacrum;

2. From top to bottom: if you raise your arms first, start some hand movements;

3. From far to near: movement is the process from near to far:

4. From coarse to fine: babies first grasp a handful, and at about 10 months, they begin to have fine movements such as pinching beans with their fingers;

5. From simple to complex: maybe the baby can draw with a pen, at first he can draw horizontally and not draw others, he may be taught to draw a circle after being taught, and even gradually draw graphics;

6. From low to high: Babies also have certain rules of cognition, they may first see, listen, and then understand, and even begin to have their own thinking, judgment and expression.

What are the general rules of infant growth and development? Star Awareness Project

The general laws of growth and development are the same as in our society, and every link of production. It's all supposed to be.

What is the general law of the growth and development of young model wild children? Star Awareness Project

What is the pattern of pediatric growth and development?

The general law of pediatric growth and development follows the law from top to bottom, from near to far, from coarse to fine, from low to high, and from simple to complex. For example, the law of motor development after birth is: first raise the head, then raise the chest, then sit, stand, walk (from top to bottom), from the arm to the hand, from the leg to the foot (near to far), from the whole palm to the finger picking (from thick to thin), first draw a straight line and then draw circles, figures (simple to complex), first see, hear, feel things, understand things, and develop to memory, thinking, analysis, judgment (low to high).

What are the reasons that affect the growth and development of the baby.

1. Genetics: Genetic factors have a certain impact on the growth and development of children. For example, the height of the parents' stature, the color of the hair, the amount of hair and the shape, etc., have a certain degree of influence on the children.

2. Mental factors: Experts believe that children who are not cared for may have a lower average height than children of the same age because the body secretes less growth hormone.

3. Nutrition: Nutrition is essential for growth and development. Infancy and early childhood need a reasonable diet, otherwise it will not only affect normal development, but also affect future intelligence.

4. Sleep: After children fall asleep, the anterior lobe of the pituitary gland can secrete a growth hormone. If you don't get enough sleep, your growth hormone can be blocked, causing psychogenic dwarfism.

5. Exercise: Physical exercise using natural conditions has a great effect on enhancing children's physique, improving development level and reducing morbidity. Sunlight, air and water can promote metabolism, digestion, absorption and blood circulation, which is conducive to growth and development.

6. Diseases: Long-term digestive disorders, recurrent respiratory tract infections, endocrine system diseases and brain hypoplasia have a direct impact on the growth and development of children.

7. Environment and climate: Human studies have proven that it grows heavy in autumn and taller in spring. From a regional point of view, the tropics developed earlier, and the cold zone grew rapidly.

In addition, a reasonable living system, fresh air, and an environment free of noise and pollution are all conducive to the physical and mental development of children.

Nothing in the world has its own laws to operate, because there are laws, people's hearts will have a bottom line, and society will have order. Young children's growth is also regular. But many people don't know much about the laws of young children's physical development.

Hope to seek some references. So, what is the law of children's physical development? Let's take a look.

The law of physical development in young children.

1. Continuity and phases of growth and development. Sometimes it's slower, sometimes it's faster. The baby grows the fastest in the first half of the first half of life, and gradually slows down in the second half of the year, and when the baby reaches the age of one, the baby begins to grow basically steadily, and when the child puberty, their growth is rapidly accelerated.

2. The development speed of various systems is unbalanced. The development of each system of the child is different, and each has its own order. For example, the development of the nervous system is first fast and then slow, and the development of the nervous system is the most rapid, especially the brain, so various physiological functions, language and movements develop rapidly; The reproductive system is slow and then fast, and it develops most rapidly by the time the child reaches puberty.

3. Sequential nature of growth and development. Children's growth and development generally follow the order or law from top to bottom, from near to far, from coarse to fine, from low to advanced, from simple to complex. The order of a child's physical development is that the head develops first, then the torso, the upper limbs, and finally the lower limbs.

What to pay attention to in the law of physical development.

1. The purpose of understanding the law of children's growth and development is to judge whether the child's growth and development is normal, and to better help parents to carry out correct health care and care for their children, so that the baby can grow normally and healthily.

2. It should be noted that although there is a certain regularity in the growth and development of individual growth, there are large individual differences within a certain range due to the influence of various factors of innate and acquired.

In fact, I believe that there is some preliminary understanding of the laws of children's physical development according to the above introduction. More information will be provided to parents. And the law of children's physical development is only to provide a reference, parents can take care of the baby's health, you can know what should be added to the baby in time, so that the baby can grow up healthily.

The law of infant growth and development, first from the law of growth, there are two growth peaks in life, the first growth peak is infancy. In the first year of infancy, the fastest growth rate is at least 25 cm, and the younger the age, the faster the growth rate. The growth value of the first 3 months within 1 year of age is similar to the growth value of the last 9 months, that is, the growth of the baby in the first 3 months after birth is the fastest, and the growth of height reaches more than 25cm at the age of 1 year.

Between the ages of 1 and 2 years, the growth rate decreases compared to the age of 1 year, reaching at least 10 cm or more. After 2 years of age, his growth rate slowed down further, at least 7cm or more. This is the law of the growth of the height of infants and young children.

What are the general rules of infant growth and development? Star Awareness Project

The general law of growth and development of mountains is that the growth and development follow the law from top to bottom, from near to far, from coarse to fine, from low to high, from simple to complex. For example, children will first raise their heads, and then they will sit, stand, and walk; First gross motor development, then fine motor development; First, they will amuse them to see, hear, feel things, understand things, and develop memory, thinking, analysis and judgment.

What is the general law of the growth and development of young model wild children? Star Awareness Project