Suggests strategies for caregivers to encourage peer interactions in infant/toddler programs. Strategies include helping children become familiar with surroundings and one another, maintaining social groups and friendships, varying the number and types of toys available at one time, controlling the number of children in a particular space, and…

A bootstrapping procedure was used to determine whether preverbal infants at 3- and 6-months sequenced (1) vocalizations, (2) gazes at their mothers' faces, and (3) facial expressions into pairs of coordinated patterns nonrandomly. Findings indicated that smiles and frowns were highly coordinated with vocalizations. Smiles were also coordinated…

Examined associations among infant caregivers' training and the quality of care they provide. Found through observation and rating of 50 Caucasian female caregivers that as infant caregiver training levels increased, so did mean scores on some dimensions of quality, such as personal care routines and learning activities. (EV)

One longitudinal and one cross-sectional study evaluated the interactive effects of endogenous and exogenous influences on infants' attention allocation by assessing the role of target familiarity on distraction latency during object exploration. Findings indicated that 9- and 10-month-olds, but not 6.5-month- olds, exhibited longer latencies as…

Two studies involving 108 infants of 6, 9, and 12 months showed that providing infants with multiple action-relevant properties elicits a rich action repertoire. (RJC)

Discusses the reasons that newborns and young infants cry, the communicative effect and perception of crying, crying in sick and healthy infants, the sound spectograph, and crying for the use of clinical diagnostics. (RJC)

Compared the spontaneous leg movements of 10 infants with Down Syndrome to those of nondisabled infants matched for chronological age and motor age. Contrary to expectations, no significant difference was found in the frequency of leg movements between the two groups. However, Down Syndrome subjects demonstrated significantly fewer of the most…

Proposes a theoretical sequence of cognitive developments as influencing representational play and language in the second year of life. Structural and temporal links between play and language indicate influence of developing mental representation, but variation in timing of developments points to influence of variables. (ET)

Trained 3 month olds to move a 10-object mobile. Changing the mobile to two objects resulted in crying for half the infants. A retention test was given one and seven days later. All infants exhibited retention at one day but only noncriers at seven days. Criers displayed more anger than noncriers in the one-day retention test. (BC)

Examined association between mother's marital status and perinatal outcome among single births in Finland in 1987 (n=56,595 infants). Found that perinatal deaths, low birthweight, and preterm infants were more common among single mothers than among married mothers. Results for cohabiting mothers were more similar to those of married than to those…

Explored patterns of emotional communication in 70 mother-infant dyads, emphasizing both mother and child roles in affect regulation. Display of maternal positive and negative affects decreased with age; child affects were unchanged. Maternal sensitivity was associated with maternal matching of son's affects and daughter's creation of shared…

The antecedent events, clinical features, prevalence, and complications of neonatal Klebsiella septicaemia in 73 infants admitted to a special care baby unit in Nigeria are retrospectively reviewed and compared with those of 72 infants who had no risk factors for sepsis admitted to the same unit during the same period. A nosocomial acquisition of…

Examined the effect on father-infant relationships of a parent training program on infant massage and bathing. Infants in the treatment group greeted fathers with more eye contact, smiles, vocalizing, reaching, and orienting responses and showed less avoidance behavior than did control group infants. Fathers in the treatment group showed greater…

Studied the ontogeny of walking by prelocomotor infants. Results support a dynamic systems view of development and the view that upright locomotion emerges from the self-organization of multiple cooperating elements rather than as a result of a preexisting neural code. (Author/GR)

Tested infants' latency in turning toward stimulus patterns and the duration of their initial fixation. Results showed that "turning latency" fell in a linear manner from 36 to 120 weeks after conception. Fixation time fell abruptly at 53 weeks. Preterm and full-term infants showed the same developmental trends. (BC)