We compared the structure and the content of mothers' and fathers' infant-directed speech as a function of infant birth order. Seven first-born and four second-born infants were video-recorded during their natural dyadic interactions with their mothers and fathers at home from the second to the sixth month after birth at 15-day intervals.…

The present study examined teacher sensitivity as a potential moderator of the relationship between children's temperament in infancy and their social development in first grade. Using data from the Study of Early Child Care and Youth Development (NICHD SECCYD), we found that first grade teachers who were sensitive and responsive to students'…

Children with autism spectrum disorder (ASD) tend to be less playful than their typically developing (TD) peers. Although playfulness is considered a personality characteristic, little is known about the stability of this trait in interactions with different caregivers. This study compared the playfulness of children with and without ASD in play…

The aim of the study was to examine differences in children's generalised trust and the maternal behaviour, child temperament, and demographic factors on the levels of trust in children. A total of 314 mothers and their children participated in the study. Results showed no evidence of sex differences in children's beliefs. Children living in urban…

The Down's syndrome population presents a social quotient higher than its intelligence quotient, the main characteristic of its personality and because of the pronounced hypotony suffered by them, principally in the first years of life. This report shows the results of a study carried out about differential acquisitions of two groups of trisomy-21…

Reviews various types of child care in France. Assessed affective level of 262 children aged nine months to 3 1/2 years who were cared for at home, at a day care center, or at a family day care home. Differences found for the three settings did not persist after children entered nursery school. (DE)

Examined whether children of alcoholic mothers were more psychologically damaged than children of nonalcoholic mothers. The subject families' potential for creating a good upbringing environment and subjects' childhoods were studied. Found that children of alcoholic mothers develop social maladjustment problems and addictions, and have a high rate…