Examines the relationship between visual attentiveness, search behavior, and duration of independent mobility for 56 eight-to ten-month-old infants when presented with three versions of the Piagetian Stage IV object permanence task. (HOD)

Describes the development of 126 preterm infants studied throughout their first 2 years of life and then retested at age 5. Examines social-environmental factors in the interaction between infant and mother that are associated with more-or-less successful mental development. (AS)

Summarizes recent trends in French developmental psychology, including those regarding (1) cognitive development as it relates to Piaget's theory, (2) psycholinguistics in preschool children, (3) social interaction, and (4) the structuring of time and space by infants and toddlers. (Author/RH)

Examines the assumptions about infant development that underlie infant intervention programs. Focuses on four popular ideas: that environment is the sole determinant of development; that development is linear and continuous; that early experiences carry more weight than later experiences; and that providing a more "stimulating"…

Four children were videotaped playing with their mothers, first in a situation with gestures, and then in a situation without gestures. Results showed that maternal gestures have more of a role in maintaining attention and flow of interaction for young children than they do in providing specific cues to the grammar the child is acquiring. (SL)

Available from: EC 090 265.

Visual preference technique was found to be a method for exploring the genesis of normal and abnormal selective attention, pattern discrimination, and recognition memory. The study of infants with differing degrees of risk for mental subnormality produced substantial evidence for relationship between early visual selectivities and future…

Designed for use in the home and in professional child-care settings, this program presents developmentally appropriate activities to support growth and development of infants from birth to 1 year. Each of the six 2-month long units contains 24 sets of activities called Activity Plans, with the suggestion to use three activity plans per week. Each…

"Zero to Three" is a single focus bulletin of the National Center for Infants, Toddlers, and Families providing insight from multiple disciplines on the development of infants, toddlers, and their families. Noting that knowledge of childrens musical experiences in context is central to understanding childrens lives, and that reciprocally,…

The most impressive class difference in one-year-old infants revealed by this study was that lower-class infants vocalized considerably less in the playroom than did middle-class infants. (Authors)

Deals with biologically based sex differences in early childhood. Strategy is to assume that the earlier a particular behavioral difference appears in the life cycle, the more likely it is influenced by biological factors. Such biological influences may lead to differences in fear, cognitive functioning and variability between boys and girls.…

Points out the need for and proposes a developmental model of self-understanding (the cognitive basis for self-conception), analyzing the self as a cognitive concept and giving a chronological account of developmental trends in self-understanding. (RH)

Imitation by infants functions in two ways: (1) to help the individual understand a puzzling event, and (2) to indicate mutuality with another person. Although changes in cognitive understanding influence the course of imitation, the occurrence of imitation in specific situations may be governed by the interplay of the two functions that imitation…

Examines the meaning of reaction time (RT) and the possibility that it may predict other cognitive and motor skills in the first year of life. Considers two competing models that specify the information-processing components underlying RT performance. Describes the neural data needed to definitively choose between the models and considers…