Although from conception onwards, gender of the child was indeed. However, to enable him or her from becoming a real boy or girl, in which there were many factors playing an important role.
Sex related to chromosome
In terms of mother, all of the egg is the same identity: 22 pairs of chromosomes and one pair of sex chromosomes, chromosomes must be x. In terms of father, sperm also have 22 pairs of chromosomes, coupled with a pair of sex chromosomes. But sex chromosome may be x or y. Result, if the combination of eggs with the sperm with x, baby is a girl of the future. If sperm is y, then a boy.
In the first 6 weeks of pregnancy, female male embryo and embryo could hardly see any difference. Starting from 7 weeks of gestation, fetal organ began development. To about 11 weeks \' gestation, boy\'s penis and testis the basic formation, while the girls formed clitoris, labia.
Powerful testosterone
Sex organs of different, so that when the child is born is easy to distinguish gender. So, in addition to this, boys and girls, there are other different?
Pediatrician\'s conclusion is: \"even before the age of 3, the difference between girls and boys are not very large, their body height and weight growth curve is almost the same. After the age of 3, age boys than girls in general one or two cm; weight weighing 600~700 grams. \"This distinction is due to testosterone in boys of endocrine, the hormone made the boy\'s development faster. Also because of this hormone, the boy\'s behavior is different from girls. Some research also shows that more boys than girls need to release their energy.
Brain-male and female
Latest medical imaging can clearly show that men and women (so are baby) using the method of the brain, brain activity advantages of different regions. For example, if girls in language stronger words, boy\'s space recognition abilities may be more than one.
There is a view, this answer can be found in hormone secretion. Experts hold this view believe that role in the development of sexual organs in fetal hormone secretion, but also to influence brain development. It is more likely to activate certain neuronal connections, connection to inhibit other neurons.
If you used a simple words to sum up, it is the brain-men and women!
Gender, education of important content
Well, since depending on the chromosome can decide on a baby is a man or a woman, so why should we ask \"what\'s a girl or boy? \"Because, from the physiology of a gender perspective, cannot explain all the problems.
Scientists from the beginning in the 1950 of the 20th century were aware of this. In 1957, the 3-digit United States scientists tracking the growth of 105 infants. After the babies were born, people cannot be judging from the external reproductive organs of sex (due to the abnormal chromosomes or hormones, sometimes things like this will happen). What are the results? The babies are fully in accordance with parents \' rearing their gender role.
In fact, we find in life, if it was a boy with a girl raised, there will be many women after they grow up. Similarly, people see girls as boys training, how to look at how their behavior like a boy. This proves, in which education played an important role.
Although beautiful slogan shouting zhentianxiang equality between men and women, but gender take full \"as\" education simply cannot. Parents of child rearing, delivery information, as well as their expectations, is based on the gender of the child to another.
In fact this is a good thing! Precisely because of this very traditional attitude, traditional attitudes and the community, so that we gradually found his own gender, becoming a girl or boy. Because children have long able to observe what happened all around, analysis of social attitudes to his gender, made in accordance with gender expectations of about his actions.
Of course, do all of this needs time.
Pink or the blue?
Babies are born, we will not hesitate to seat the newborn in in line with the gender of his world.
Some people may feel that, today in the early 21st century, we select furniture, clothing or toys for infants should be unique and novel. However, the actual situation is not as we thought it would. Canada one of the researchers visit the 100 from 5-25 months infant home, their living environment. Survey results show that traditional practice is how viable!
Little girls are most often wear pink or other color, soft clothes. Similarly, they wear the decoration is mostly pink, and even the nipple is pink. Main boys wearing blue, red or white clothes. There is a blue pacifier.
Girls furniture is generally yellow, and the boy\'s furniture is blue. Absolutely no risk of confusion!
With regard to children\'s toys, is also a different carefully selected based on their gender. Boy\'s toys are mostly tools such as hammers, cars, girls toys are dolls and kitchen tools.
Times have changed, but both girls and boys living environment is very traditional. This is the conclusion of the investigation.
Different sexes, different caress and language
We care for their children, touch him, when talking with him and playing with him, often under child sex for a different approach.
This might even you are not aware. For example,
Diaper this simple thing, if asked, we answered General is: change diapers, for girls and for boys would be no different.That\'s not necessarily! Psychologists study finds girls, parents would spend more time to make her laugh, talking with her, this would encourage her to communicate with people. And boy, parents are even more to their physical model, with his more intense game. The naughty boy, parents show more tolerance. Parents on the child content of the information passed is very gender color.
The researchers also observed an interesting phenomenon, when the girls parents when changing diapers, says is immediate. With their facial expressions and language interpretation, such as \"baby diaper good smell yo, we replace it\" like and at the time of the boy diaper, parents rarely say what they are doing, mentioned but not the presence of people. Such as \"Dad where are\", said that events of the past and future, such as \"for a while we go out to play.\" In short, that was the scene of things other than. So relatively abstract and informational. ”
Why is this so? Also is a secret now!
People are not very clear ability to girls and boys and some girls \' emotional and good at communication, what we say, emotional enrichment; and the boy is good at abstract thinking. , Our husband\'s rational thinking not only to the brain in different ways, also because they got in the cradle of this encouraging.
Game, a serious question!
Be careful, we can\'t use game play! Many parents seem to be difficult to accept children of their own incompatible with the sex game.
A female researchers observed the children 24-bits months. What she found? When a small boy when you want to play with dolls, his parents will be very strong intervention, even to punish him and father tend to be more severe, intolerable confusion of such acts. In General, men seem more persistent pursuit to comply with the gender roles of cultural standards. Girls, parents are more flexible, allowing her to do some not very feminine activities, but at the same time, still tend to guide her girls game!
In addition, parents and educators in the game, independence tend to encourage boys, while girls are focusing on dependency. Although because the family is different, different education, parents \' attitudes are more or less different, but it is a general phenomenon, just varying degrees of it.
Observation shows that, while the children were aged 2, parents demonstrate different attitudes of boys and girls the most obvious.
All for the second world
Face of all this, what do babies think? He recognizes that parents did on the passing of General information? If he heard this information, he can understand?
Want to find the answer is not easy, when children did not have language, we cannot ask these questions to him directly! However, we can observe. Study found that baby from 7 months on, we can distinguish between women and men face the face on the photo. In addition, babies can distinguish between a woman\'s voice and the voices of men. He had just found is made up of two large groups of people in the world: man and woman!
So he knows that he is a boy or a girl? Now don\'t ask too much! Because in this age of baby step may be to cross, that is why he does not know what. If you put him in front of the mirror, he will think opposite to have another baby. He did not think are faced with their own image. To affirmed their basic identity, he would be interested in their gender role.
Researchers found that around 1 year old baby with own children and adults of the same sex is particularly interested in. They more intently to see these people, and tried to contact with them. \'S focus on same-sex probably to show that 1 the sex of children already have a sense of belonging. This assumption is confirmed when a child is 18 months. 18 months of children know how to comply with what he \"gender group\" habits. If the child in the absence of any guidance and under the pressure of their own choosing toys, little girls prefer to choose toys for girls, boys prefer choice boy\'s toy. We may say that they fully accepted the people around them with gender information.
I\'m a girl, I\'m a boy!
About 2 years old, when being asked about when most of the children to speak out is a boy or a girl. From the age of 2, people find these cipher was very active in making meet the cultural modes of action to their own gender. The little boy tried to imitate his father, little girls are even more imitate mother. If they are free to choose the game partner, they will be more like same-sex child: girls looking for girls, boys looking for boys.
In the group, a child is not possible to play in front of other smaller partners without their sex toys. Been found, in this connection, the parents were not the only \"pressure\" of people.
Children aged six or seven, maintained a clear gender behaviors: because of their intelligence is still not firmly believes that his life will be a boy or a girl. It is this uncertainty, kindergarten girl will want to dress with lace, wants to wear his mother\'s heels, and angrily shouted before little boy in a red sweater. Normally children will have the clothing to do qualitative distinction, get a sense of belonging.
In day-to-day behaviors, children under 6 years of age is also very traditional! One researcher for just 2 years old children to see photos of some less in line with cultural practices, for example, a man is cooking cosmetics or cooking. Faced with such a photo, a surprised expression appears on the kids face. They seemed to say, which can be wrong!
> Although in their own family, the House is not necessarily fully in the traditional manner of Division of labor, but these small downy bird will have access to information elsewhere: in small partners in the home, the aunt, in the cartoon or children\'s literature, and so on.
Of course, we are not too disappointed. Recent research suggests that, watching TV fewer children taken by the gender of the child and mother to work attitude is not so traditional. Perhaps our children see dad again 10 years after brush pots and pictures, will not be surprised.
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