The impact of two levels of infant organization and marital satisfaction on parent-infant interaction patterns was investigated in 25 couples. It was predicted that (1) disorganized infants would have a negative impact on the parent-infant relationship, and that (2) parent-infant interaction with disorganized infants would be more negative among…

This study investigated the cognitive and behavioral functions associated with iron deficiency anemia in infants and toddlers and the short-term effects of therapy on such behaviors. Subjects were 24 iron deficient and anemic infants, 9 to 26 months old. The subjects were randomly assigned to a treatment or control group. The Bayley Scales of…

This report describes two exploration studies which examined the development of infants' intermodal knowledge by examining infants' auditorily guided visual search for objects. Experiment 1 examined intermodal search for the mother and father by 9 infants at each of three age levels: 3, 5, and 7 months of age; the final sample was 23 infants.…

Prenatal and infant nutritional needs and eating patterns are described and illustrated (in picture-book style) in this brief story about a mother and her infant son. Balanced diets, vitamin supplements, breast feeding, weaning, and infant food preparation are discussed. Mothers are encouraged to breast feed because it is cheaper and "the…

Presented is a historical report on the use of oxygen therapy with premature infants and the development of retrolental fibroplasia (RLF), a condition leading to detachment of the retina and arrest of growth of the eye. Covered are the following topics: the early history of oxygen use for premature infants (such as for prevention of cyanotic…

This research project was designed to determine whether 1-week-old neonates would indicate biological recognition of their mothers. Biological recognition is defined as the particular configuration of sensory, kinesthetic, and motor cues and the temporal patterning of these cues which characterizes infants' exchange processes with their…

This paper describes a series of longitudinal experiments which dealt with the development of object awareness in infants, ages 6-18 months. The experiments were designed to document and evaluate Piaget's account of this development. The studies focused on two types of phenomena: (1) when infants first find an object hidden in one place, they will…

This experiment examined developmental changes in the ability of infants to learn conceptual categories regarding the human face. A total of 108 infants, aged 18, 24, and 30 weeks, were habituated to (1) the same face in the same orientation, (2) the same face in differing orientations, or (3) different faces in different orientations. All…

An historical overview of investigations concerned with delineating the structure and composition of infant intellectual activity is presented. Earlier conceptualizations characterized infant intelligence as a unitary trait or factor. Recent studies contend that infant intellectual activity is comprised of varied sets of relatively independent…

Presents a developmental study of changes in infant attachment behaviors. Five groups of female infants, 8, 11, 14, 19, and 24 months of age, were observed during varying types of separation experiences. Changes in proximity behaviors and contact behaviors were analyzed. (BD)

Describes current research to determine if newborn infants can discern parents from strangers. An infrared detection technique has found that three to five week old infants focus on the edges of faces while older infants look more into the other person's eyes. Increased eye observation is beleived to be associated with parental identification. (CP)

Presents a study of the development of self-recognition in infants from 6 to 24 months of age. The development of self-recognition is compared to the development of object permanence. (BD)

This experiment examines extended learning over a 4-day period in infants exposed to responsive and unresponsive wooden mobiles. Frequency of kicks and attention to the mobile increased over the first three days and was found to vary with the introduction of a novel mobile on day four. (GO)

A review of the literature dealing with the effects of stimulative intervention on premature infants. (BRT)

Selected vocal and gestural imitation items were presented to twenty-four 8-, 14- and 20-month-old boys and girls in an elicited task situation. Both vocal and gestural imitation increased with age, although for each age group there was significantly more gestural than vocal imitation. (BD)