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Campbell, Suzann K.; And Others – Topics in Early Childhood Special Education, 1986
A recommendation to renorm the Bayley Scales of Infant Development is based on (1) high scores obtained on infants in rural North Carolina (N=305); (2) published means for other samples of infants born in the 1970s; (3) recent age placement revisions of items on the Gesell Developmental Examination. (Author/JW)
Descriptors: Developmental Stages, High Risk Persons, Infants, Norm Referenced Tests
Peer reviewed Peer reviewed
Snyder, Patricia; And Others – Topics in Early Childhood Special Education, 1993
This paper describes two measurement integrity analyses conducted using data on the Battelle Developmental Inventory, obtained from a sample of 78 children with severe disabilities. Procedures used to conduct internal reliability and construct validity analyses are discussed. Researchers are urged to evaluate a test's construct validity when their…
Descriptors: Child Development, Children, Construct Validity, Early Intervention