To investigate the development level of maternal-infant attachment safety of infants aged 18 months, and to test its predictive effect on individual differences in self-cognition development of infants aged 18 ~ 24 months.
To explore whether the safety level of maternal-infant attachment has an important relationship with the development of infants' self-cognition, and whether it is one of the important factors to predict the individual differences of infants' self-cognition development.
Based on the analysis and discussion of the above four research results, this study comprehensively discusses the occurrence time, development characteristics, occurrence and development process of infant self-cognition, and the relationship between mother-infant attachment and self-cognition development, and draws the following main conclusions:
1. The infant's self-cognitive ability develops during the period of 15 ~ 24 months. With the increase of age, the self-cognitive ability gradually appears and develops.
2. Babies' visual self-cognition usually occurs in the first17th month; There is no significant gender difference in the occurrence of infant visual self-cognition.
3. Indicators of visual self-cognition have appeared one after another. Mirror self-cognition is the earliest sign of visual self-cognition, followed by object orientation ability and photo self-cognition.
4. Babies' verbal self-cognition generally occurs in 2 1 month; There are gender differences in children's verbal self-cognition. Among them, there are more male infants who do not show verbal self-awareness than female infants, but there is no significant gender difference between male and female infants who do.
5. Babies' verbal self-cognition has developed from expressing themselves by name (for example, when someone is eating) to expressing themselves in the first person (for example, when I am eating).
6. Visual self-cognition can positively predict verbal self-cognition, and infants with early visual self-cognition also have early verbal self-cognition.
7. Babies' self-cognitive ability increases with age.
The older the baby is, the more self-cognition tasks he has passed, and the more complicated the self-cognition is.
8. There are significant individual differences in the development speed of children's self-cognition.
Some babies develop rapidly; Some babies develop slowly; Some babies develop steadily and have no obvious changes.
9. The gender difference of children's self-cognition development changes gradually with age.
At the age of 18 months, the self-awareness level of baby girls is significantly higher than that of baby boys. By 2 1 month and 24 months, there is no significant gender difference in the level of self-cognition of infants.
10. 18 months has a significant positive correlation with 18 ~ 24 months' self-cognition.
The safety level of 18 months old maternal-infant attachment can predict the overall development of 18 ~ 24 months old self-cognition.
Compared with infants with low attachment security, infants with high attachment security have a higher level of self-cognitive complexity.
During the period from 1 1. 18 months to 24 months, the self-cognition of infants with high attachment safety showed an upward trend, but the level of self-cognition complexity of infants with high attachment safety was always higher than that of infants with low attachment safety. ...