Investigated three-month-olds' abilities to discriminate and recognize smiling and frowning expressions of mothers and strangers. Discrimination and recognition occurred regardless of the adult who was involved; however, more infants discriminated the mothers' expressions than the strangers', and boys looked at their mothers' faces longer than did…

Presents an experiential-educational approach to families with infants integrating dance and movement therapy with family therapy theories and techniques. Nonverbal techniques are the only possible methods of working directly with infants present with their parents in these workshops. The focus is on negotiations and exchanges of feelings in…

Infants were classified as high or low in differential vocal responsiveness (DVR), and tested for degree of response to stimulation by a stranger and to stimulation by their mothers. The infants' DVR classification was related to scores on the Stanford-Binet and the Illinois Test of Psycholinguistic Abilities. (Author/SS)

The development of communication ability between very young children is examined. (JD)

A twin analysis was applied to infants' social behavior in standardized situations that permitted the comparison of social responding to mother and a stranger in different contexts. Twenty-one identical twin pairs and twenty-five fraternal twin pairs were observed in their homes using time-sampled observations of specific behaviors. (Author/SS)

Examines two models of the compelling nature of the infant cry and its effectiveness in eliciting caregiving behavior. (MP)

Two groups of six 3-month-old infants participated in a study to investigate the effect of social stimulation on infants' vocalizations. (MS)

A total of eighty 9-month-old infants were presented with a problem consisting of several different conditions which separated response, position on a table, and absolute spatial position as factors leading to errors in search for hidden objects. (MS)

Reviews research to date dealing with attempts to conceptualize a framework for analysis of communication skills acquired in early childhood years. (MH)

Used multilevel analyses to examined the amounts of time infants spent asleep, awake, content, feeding, fussing, and crying at 2, 6, 12, and 40 weeks of age. Found that day-to-day fluctuations accounted for between 44 and 53% of the variance in amounts of time sleeping, fussing, and crying. (MDM)

Discusses how Adolph's research is relevant to four themes that are foundational to contemporary research on the development of perception and action: (1) reciprocity between perception and action; (2) prospective control of behavior; (3) variation and selection in the development of new behaviors; and (4) contributions of age and experience.…

Discusses Adolph's research on locomotion with regard to the requirements of an ecological psychology, especially the use of control laws; her examination of individual styles and normative patterns as it reflects a dynamic systems perspective; and her use of cognitive processes of decision making in explaining why infants approach or avoid a…

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…