Conceptual and methodological issues in facilitating growth in intelligence
By: Samuel Messick and Irving Sigel
Contributors: Sigel, Irving E.
Series: Research report -- RR-80-9; Research report (Educational Testing Service) -- RR-80-9
Publisher: Educational Testing Service
Published: 1980
Place of publication: Princeton, N.J
Language: eng
Number of pages: 20
Subjects: Education; Philosophy; Intellect
Notes: "July 1980."

Includes bibliographical references (p. 16-20).