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Comparative Analysis2
Premature Infants2
Child Development1
High Risk Persons1
Infant Behavior1
Infants1
Language Acquisition1
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Play1
Sex Differences1
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Child Development2
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Sigman, Marian2
Ungerer, Judy A.1
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Showing all 2 results Save | Export
Early Development of Preterm and Full-Term Infants: Exploratory Behavior in Eight-Month-Olds
Peer reviewed Peer reviewed
Sigman, Marian – Child Development, 1976
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)
Descriptors: Comparative Analysis, Infant Behavior, Infants, Premature Infants
Developmental Lags in Preterm Infants from One to Three Years of Age.
Peer reviewed Peer reviewed
Ungerer, Judy A.; Sigman, Marian – Child Development, 1983
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)
Descriptors: Child Development, Comparative Analysis, High Risk Persons, Language Acquisition