E. Kofsky

A SCALOGRAM STUDY OF CLASSIFICATORY DEVELOPMENT

E. Kofsky, 1966 .

Behavior and its changes in the residential treatment of children: A preliminary report.

W. Klein, A. Klein, E. Kofsky, 1966 .

Structure and strategy in concept learning.

S. Osler, E. Kofsky, 1966, Journal of experimental child psychology.

Stimulus uncertainty as a variable in the development of conceptual ability

S. Osler, E. Kofsky, 1965 .

The effect of verbal training on concept identification in disadvantaged children

E. Kofsky, 1967 .