The objectives were to characterize behavioral signs of autism spectrum disorder (ASD) in younger siblings of diagnosed children (high-risk; HR) and examine classification features of the Autism Observation Scale for Infants (AOSI). Participants (501 HR and 180 low-risk [LR]) were assessed between 6 and 18 months using the AOSI and at age 3 for…

This study examined whether a novel parent-report questionnaire, the Autism Parent Screen for Infants, could differentiate infants subsequently diagnosed with autism spectrum disorder from a high-risk cohort (siblings of children diagnosed with autism spectrum disorder (n = 66)) from high-risk and low-risk comparison infants (no family history of…

Case study research methodology was used to describe the play behaviors of three infants at 12 months of age, who were later diagnosed with an autism spectrum disorder. Data included standardized test scores, and analyses of video footage of semi-structured play sessions from infants identified as high risk for autism, because of having a sibling…

A historical review of neonatal assessment procedures is presented to demonstrate the trends in advancement of the field and attempts toward collaboration of medicine and psychology in contributions to the area. (Author/JMB)

The Flint Infant Security Scale measures an infant's behavior in order to establish the child's ability to accept dependence upon their caretaker and to put forth effort when the occasion calls for it. Both these aspects of behavior are reflections of the child's sense of security and feeling of self-worth. The Scale, consisting of the Manual and…

The infants of the adolescent mothers were found to be significantly less capable of responding to social stimuli, to be less alert, and to be less able to control motor behavior and to perform integrated motor activities than were the infants of older mothers. Journal availability: J. B. Lippincott Co., E. Washington Sq., Philadelphia, PA 19105.…

This study examined sex-role typing in older adults' interpretations of young children's behavior. Participants were 48 older adults averaging 64.7 years of age. Videotapes were made of the play behavior of each of two toddlers, a female and a male matched in body type, hair length, dress (plain tee shirt and shorts), and in the activities in…

In this study designed to compare the relative pacifying properties of horizontal and vertical rocking, 13 infants (mean age--58 days) were each tested on two subsequent days. The rocking device was a cradle that could be manipulated to produce side-to-side rocking similar to a commercial cradle or up-and-down rocking. In its up-and-down mode, the…

A total of 192 high-risk infants and 85 full-term healthy newborn infants were administered the Bayley Scales of Infant Development. A principal component analysis was performed separately for the high-risk and control infants. Results suggest that the high-risk infant is similar to the normal infant in behavioral development, especially when…

This exploratory study investigated whether the Brazelton Neonatal Behavioral Assessment Scale (NBAS) can predict an infant's behavior on mastery motivation tasks at 1 and 2 years of age. Subjects were 31 normal, full-term infants from white, mostly middle class families. Infants were assessed using the NBAS with Kansas Supplements (NBAS-K) at a…

The behaviors of narcotics-addicted and nonaddicted newborns in the first 2 days of life were assessed and compared. (JMB)

An exploration of the clinical usefulness of the Brazelton Neonatal Behavioral Scale was made. A specific pediatric problem was studied, i.e., a baby born to a heroin-addicted mother taking methadone. The control sample was a population of 41 babies who were part of a larger study. Both methadone and control infants were tested between 48 and 72…

The Carolina Record of Infant Behavior was used to assess the stability from 3 months to 1 year of such characteristics as activity level, irritability, and social responsiveness in 39 preterm infants at risk for developmental disorders. The most stability was observed on such developmentally based items as social orientation. (Author/JW)

This study compared three ways of analyzing individual mother-infant attachment behaviors in order to test the hypothesis that success in the search for stable individual differences in attachment behavior is in part a function of the level at which behavior individuality is assessed. Fifty infants were videotaped in the Ainsworth and Wittig…