This study investigated the extent to which sensory responsivity in infancy contributes to adaptive behavior development among toddlers at high-familial likelihood for autism. Prospective, longitudinal data were analyzed for 218 children, 58 of whom received an autism diagnosis. Results indicated that sensory profiles at age one year…

Psychometric and utility studies on Social Emotional Assessment Measure (SEAM), an innovative tool for assessing and monitoring social-emotional and behavioral development in infants and toddlers with disabilities, were conducted. The Infant and Toddler SEAM intervals were the study focus, using mixed methods, including item response theory…

INVESTIGATIONS INTO THE NATURE AND DEVELOPMENT OF SOCIAL AND EMOTIONAL BEHAVIOR IN HUMAN INFANCY HAVE RAISED MANY RESEARCH ISSUES AND HAVE INDICATED MANY ADDITIONAL AREAS OF INQUIRY. EARLY AND CONTEMPORARY STUDIES HAVE BOTH BEEN CONCERNED WITH PROVIDING MORE PRECISE ANALYSES OF STIMULUS AND SITUATIONAL DETERMINANTS OF SOCIAL AND EMOTIONAL…

Explores the relation between the infant's ability to negotiate the environment and the quality of the infant-mother attachment relationship. (HOD)

The purpose of this study was to determine the effect of home-mother care and day care caregiver behaviors on the adaptive behavior development of infants between 18 and 24 months of age. Other variables under investigation included two indices of socioeconomic status: occupation and education of parents. The sample consisted of 72 children.…

Presents an integrated clinical approach, based on a developmental, structuralist framework, to classify adaptive and pathological personality organizations and behaviors in infants and preschool children. (Author/DB)

This study investigated differences between coping behavior of 25 developmentally disabled and 25 nondisabled children (age 4-34 months) from lower- and middle-income family backgrounds. Assessment of three adaptive-coping behaviors (sensorimotor organization, reactive behavior, and self-initiated behavior) indicated that nondisabled children…

During the first months after birth, a child's functions begin to emerge. By age three a child is expected to have mastered the basic tasks of (1) good vegetative functioning (management of drives and impulses involved in eating and elimination), (2) perceptual organization and familiarization with the home environment and skills to orient to a…