1. An investigation of cognitive and adaptive functioning of Head Start children;Arffa,1984
2. Differential perceptions of children's adaptive behavior;Bailey;Dissertation Abstracts International,1979
3. A validity study of two preschool screening instruments: The LAP-D and DIAL-R;Barnett;Contemporary Educational Psychology,1988
4. The technical side of preschool assessment: A primer of critical issues;Bracken;Preschool Interests,1987
5. The technical side of preschool assessment: A primer of critical issues;Bracken;Preschool Interests,1987