Universal screening of very early school-age children (age 4-7 years) is important for early identification of learning problems that may require enhanced learning opportunity. In this context, use of standardized instruments is critical to obtain valid, reliable, and comparable assessment outcomes. A wide variety of standardized instruments is…

This article reviews factor-analytic research on individually administered intelligence tests from a Cattell-Horn-Carroll (CHC) perspective. Although most new and revised tests of intelligence are based, at least in part, on CHC theory, earlier versions generally were not. Our review suggests that whether or not they were based on CHC theory, the…

Three new tests presented as alternatives to the Wechsler tests for children were described in earlier papers of this session. This discussion reviews the earlier papers and comments on the developed tests: (1) the Woodcock-Johnson test; (2) the new Stanford-Binet; and (3) the K-ABC. The Woodcock-Johnson battery, state-of-the-art applications of…