Three experiments examined the visual attentiveness of full-term vs. premature infants. (SB)

Preference for novelty, as measured with an exploratory behavior paradigm, was compared in 8-month-old full-term and preterm infants of matched conceptional age. Subjects were 64 infants, 32 full term and 32 preterm, with 16 males and 16 females in each group. (Author/JH)

Assessments of play, sensorimotor, language, and general developmental skills were administered to two preterm and 20 full-term infants. Preterm infants showed some delays greater than would be predicted from biological maturity alone, but delays were not present for all skills and generally were not maintained beyond 2 years of age. (Author/RH)

Attention patterns of 93 preterm infants were observed and measured at term, at four months of age, and at eight years. Suggests that preterm infants who continued to fixate an unchanging stimulus for protracted periods of time were less intellectually able in childhood. (Author/DR)

Discusses the use of pretend play as a cognitive assessment tool. Examines the failure of developmental progression of play in preterm, drug-exposed, malnourished, Down's syndrome, mentally retarded, and autistic children. Examines individual differences in play, and the relationship between language and play, in these groups. (AC)