Self-recognition emerges during the second year of life and represents the emergence of a reflective self, a metacognition which underlies self-conscious emotions such as embarrassment and shame, perspective taking, and emotional knowledge of others. In a longitudinal study of 171 children, two major questions were explored from an extant…

Attachment behavior, toy preference, style of play, and activity level were recorded in 17 sets of opposite sex twins observed in a playrrom setting with their mothers. (ST)

Examined continuity in attachment classification from infancy through adolescence and related it to autobiographical memories of childhood, divorce, and maladjustment in white middle-class children. Found no continuity in attachment classification from 1 to 18 years and no relation between infant attachment status and adolescent adjustment.…

Studies 174 mother-infant dyads to determine the relation between 3-month-old infant, mother, and mother-infant interaction behavior and later attachment behavior. Individual infant differences in sociability at 3 months were found to be related to avoidant behavior and A-type attachment. (RJC)

The classical attachment theory holds to the notion of a monotropic model. Such a model leads to a view of the mother as first and most important figure in an infant's life. A polytropic view of attachment moves us toward a model of simultaneous and multiple attachment figures. In particular, it is argued that peer attachment is a separate but…

Verbal and nonverbal behaviors of fifty 2-year-old children and their mothers were recorded during free play, departure, and separation situations. Measures of the child's and mother's cognitive abilities and maternal cognitive style were also obtained. Sex and social class differences in child and maternal behaviors within each situation were…

The conceptualizations of morphogenic processes suggested by systems theorists provide a useful framework for describing growth and development in complex adaptive self-directing organisms. These processes involve changes in (1) a system's structure, state, or functioning; (2) discontinuities in development; and (3) at least two kinds of…

This longitudinal study examined the interrelationship between sex of the child and sex of the parent on the expression of attachment behaviors during the child's first 2 years. Special consideration was given developmental changes in the attachment structure and the relationship of attachment to cognitive development. Ten boys and 10 girls were…

The present series of studies was undertaken to explore intersensory processing in the very young. In the first experiment 1-, 4- and 7-month-old infants experienced simultaneously their mothers' faces and voices. The various conditions consisted of displacing the voice from the face. The results indicated that infants as young as one month of age…

This paper discusses the processes that are at work which produce some of the differences between male and female human beings. The sex of the child is an important attribute of the organism's identity. Before birth, parents express preferences for the sex of the unborn child and start providing names as a function of the sex of the child. Studies…