This study compared infants' responsiveness to modeling versus instruction and examined the issue of whether providing supplementary linguistic information makes modeling and instruction more or less effective. A total of 72 infants between 15 and 21 months of age participated in the study. Subjects were randomly assigned to conditions which…

Directors, teachers, parents, and mental health professionals in child care centers were interviewed about aggressive behavior of preverbal children to determine the caregivers' level of understanding about children's emotional development. The definition of aggressive behavior included hitting, biting, pushing, scratching, pinching, grabbing,…

A total of 36 normally developing children of 13-30 months of age were evenly divided into three age groups and observed while playing with their mothers. Their communicative behaviors were recorded according to intent and level. Intent was classified as comment, request, and reject; levels were nonverbal, verbal-contextual, and…

Age, specific emotion, and linguistic modality (verbal vs. non-verbal) were predicted to affect knowledge of emotion in young preschoolers (N = 45, mean age = 40.7 mos). Prosocial response to emotion and knowledge of emotion were also predicted to be related, given naturalistic observation and the use of contextually valid emotion knowledge…

A series of studies demonstrates that preschool, preoperational children deal effectively with tasks by anticipating the likelihood of their success and failure. They manifest these expectations in their behavior: in their decision time for making predictions, in the distributions of these predictions, and in their approach to particular tasks.…

An attempt was made to document the beginning of children's ability to make cognitive-emotional discriminations between skill-dependent outcomes and chance-dependent outcomes of performance on tasks. Children between the ages of 2 and 5 years were administered structurally similar achievement games and effect games. It was thought that as soon as…

The increase in the number of infants and toddlers experiencing nonparental care creates an urgent need for the insights of theorists, clinicians, and researchers. These insights can help caretakers promote the mental health of infants and toddlers. Although caregivers usually provide sufficient support of babies' cognitive development, they may…

This study examined the prelinguistic communicative behaviors of 48 young Israeli children with hearing impairments (ages 8 months to 49 months). Most subjects were severely hearing impaired. Ninety percent were born to hearing parents. A parent questionnaire utilizing a direct observation methodology in six situational contexts was selected,…

This document reviews a number of recent studies written in French that investigate the nature of communication between 2-year-old infants and others. The review includes three parts. The first part focuses on studies aiming to constitute a behavioral catalog of the child. Characteristically, these studies offer a posteriori interpretations of…