Revealed a pattern of infant hemiface expressive asymmetry not predicted from adult-based models of emotional asymmetries. Infants' right hemiface bias resides in the actual expressive configuration of the central facial features, rather than in peripheral aspects of the face. (RH)

Intended for early intervention professionals working with at-risk neonates, the article describes treatment approaches found in the neonatal intensive care unit in terms of: (1) organization and staffing patterns, (2) basic equipment, (3) routine care procedures, (4) family involvement, and (5) common infant diseases/problems and intervention…

The repeated psychological assessment of 41 high-risk infants during the first 2 years of life using the Mental Scale of the Bayley Scales of Infant Development was investigated. Analyses indicated that the infants' cognitive functioning remained fairly stable over the 2 years, particularly from age 6 months on. (Author/JDD)

Findings indicate that high cortisol levels and interfering substances in formula and breast milk could contaminate salivary cortisol measurements in young infants. To insure accurate results, appropriate controls should be taken for salivary cortisol measurements of young infants. (RH)

Infants of 14 months of age demonstrated significantly improved understanding of containment as a result of a training intervention in which they played with cans and tubes in their homes for a month. After training, their test scores were similar to those of untrained 20-month-old children. (RH)

This review emphasizes research that confirms or questions established practices regarding maternal and infant nutrition. Controversial issues include weight gain and use of vitamins and mineral supplements during pregnancy and the effects of second-hand smoke. Infant nutrition topics include use of unmodified cow's milk, level of fat, and…

Focuses on historical trends in child care issues as reflected in government-sponsored parent education resource, "Infant Care." Earlier investigations which examined the first 50 years of "Infant Care" are extended in this examination of editions from 1963 to 1984. Replicated methods of earlier studies and conducted additional…

The article reviews the development of infant cognitive assessment and describes selected tests. Considerations in choosing, administering, and interpreting the results of infant intelligence/cognitive assessment instruments are outlined. The usefulness of cognitive assessment is discussed as are new approaches to assessment. (Author/DB)

Effects of modeling and contingent praise on infant's motor response topographies were experimentally analyzed. Three male 10-month-olds showed systematic increases in targeted training and probe response topographies after introduction of the modeling and praise treatment procedure. Thus generalized imitation with infants was demonstrated. (RH)

A description of the development of movement by infants covers prenatal influences, gravity influences, sensory aspects of motor skills, deformities and deviations in the developmental sequence, and ways to assist infants with abnormal development patterns. (CB)

A series of experiments indicated that by 1 year of age, infants' perceptual categories correspond to linguistically significant categories. Developmental change between 6 and 12 months shows that perceptual abilities of the 1-year-old are not arbitrary, do not reflect all the discriminatory capabilities of the infant, and are similar to phonemic…

A sample of 44 infants of five months of age showed a significant reaching preference for the apparently nearer region of a computer-generated display. This indicated that the infants were sensitive to boundary flow information for depth at an edge. (RH)

Two experiments investigated the role of continuity cues in infants' perception of launching events as causal. Results indicated that younger subjects' perceptions of the particular object may influence perception of causality and that infants' use of cues to causality changes with age. (WP)

Examined rate-based intersensory matching in infants by habituating them to concordant or discordant auditory-visual stimuli. Found a preference for the visual stimulus that moved at a novel velocity, indicating that the temporal attributes of the visual component dominated responsiveness. Found only limited evidence of intersensory matching. (WP)

Two experiments examined whether infants might use the prosody of sentences to organize and remember spoken information. Results suggest that infants better remember phonetic properties of words prosodically linked together within a single clause rather than a list, and words that are prosodically linked within a single clausal unit as opposed to…