This study investigated whether parents and kindergarten children show concurrent and time-lagged physiological synchrony during dyadic interaction. Further, we tested whether parent-child behavioral co-regulation was associated with concurrent and time-lagged synchrony, and whether synchrony varied by the type of interaction task. Participants…

Subjects were eight first-graders with older siblings, half from 2-child families and half from larger families. The four sex combinations of sibling pairs were equally represented. Half the children were aided on the task by their mother; half were aided by their sibling. Comparisons were made by sex and family size. nAuthor/JH)

This study was conducted to examine the developmental patterns in young children's ability to use others as a resource in problem-solving situations and to compare the roles that mothers and same-age peers play as resources for children in such situations. A total of 48 middle-class 3-, 4-, and 5-year-old children participated in the study with…

A problem solving process has been created for analyzing descriptive data obtained from the language transactions between parents and children during a shared reading event. Use of other instruments and observations of videotaped interactions led to a classification of reading event components and to a coding system containing items in the…

This study addresses itself to the development of a valid method for identifying a high-risk group of preschool children. The design used is longitudinal and attempts to relate early child and parent behavior patterns to various outcome measures as the child grows older. This paper reports the behavior patterns of a group of two-year-olds and how…