Stable characteristics of female rhesus monkeys with offspring, in terms of Confident and Excitable scores, were significantly positively correlated with the respective scores of their female offspring but not their male offspring. Female parents' Excitable scores were significantly negatively correlated with males' Confident scores. How this…

Describes a series of six newsletters titled "Living and Learning with Infants," which contain information for new parents on 14 topics. Reviews an evaluation of the newsletter program which identified four topics containing the most useful information: baby's need for attention, baby's health, baby's growing abilities, and parent child…

Determines the frequency distribution of Brainstem Auditory Evoked Potential variables (BAEP) for premature babies at different stages of development--normal newborns, infants, young children, and adults. The author concludes that the assumption of normality underlying most "standard" statistical analyses can be met for many BAEP…

Describes the conceptual model of newborn organization underlying the Brazelton Neonatal Behavioral Assessment Scale (NBAS). Argues that while the NBAS allows for the identification of an individual's behavioral repertoire, attempts to synthesize the resulting data have been plagued with difficulties. Briefly outlines an alternative model for…

Utilizes experimental results to discuss the advantages and disadvantages of the Brazelton Neonatal Behavioral Assessment Scale as an instrument for measuring individual (rather than group) differences among infants and notes how these differences contribute to parent-infant interaction. (BH)

Suggests future directions for study of sensitivity and its impact on early psychosocial development: (1) renewed attention to growth of attachment in context of other developing features of the parent-child relationship; (2) factors that moderate impact of sensitivity on developing security; (3) origins of individual differences in sensitivity;…

Compared caregiving activities of Israeli kibbutzim mothers, nonfamilial caregivers, and city homemaker mothers. Found that 5-month-olds differed in exploration and vocalization with different caregivers. Caregiving activities, interactions, and developmental processes provided by kibbutz mothers and "metepelet" (child care specialists)…

Studied the impact of massage three times per week on infants' adjustment to a group care setting. Subjects were infants from at-risk Chilean homes who displayed negative emotional behaviors. Found that massaged infants showed less repetitive crying, more tranquil sleep and muscular relaxation, better social adjustment, and improved feeding…

Determined whether individual neonate characteristics could be detected and reliably measured in preterm infants. Results showed that preterms were highly self-consistent in their reactions to stimuli from neurobehavioral assessments. Highly reliable individual differences among infants were also seen. Individual consistencies and differences in…

Examined role of social-referential context in 13- and 18- month-olds' mapping of verbal and nonverbal symbols to object categories. Found that infants at both ages showed evidence of learning both words and sounds when the experimenter produced a label within a familiar naming routine, and failed to learn when labels were emitted from a baby…

Advocates renewed efforts toward assessing attachment on a single continuum of emotional security. Contends that theory is essential to guide attachment assessment and that the constructs of secure base and emotional security provide the needed conceptual foundation. Addresses challenges to the scoring of attachment on a security continuum.…

Two experiments examined problem solving in 16-month-olds' adaptive locomotion (crossing bridges of varying width with/without handrail). Findings indicated that toddlers attempted wide bridges more than narrow ones. Attempts on narrow bridges depended on handrail presence. Toddlers had longer latencies, examined bridge/handrail more closely, and…

Two studies examined the impact of temporal synchrony on infants' learning of and memory for sight-sound pairs. Findings indicated that 7-month-olds had no difficulty learning auditory-visual pairs regardless of temporal synchrony, remembering them 10 minutes later and 1 week later. Three-month-olds showed poorer learning in no-synchrony than in…

Examined maternal and infant behaviors, behavioral coordination, maternal response, and nonresponse in relation to security of attachment. Subjects were 40 Euro-American mothers and 39 Central American immigrant mothers studied when their infants were 4-, 8-, and 12-months-old. Found that individual differences on measures of maternal response and…