Aptitude-treatment interactions
Subtitle: some conceptual and methodological considerations
By: Leonard S. Cahen
Series: Research bulletin -- 69-96; Research bulletin (Educational Testing Service) -- RB-69-96
Publisher: Educational Testing Service
Published: 1969
Place of publication: Princeton, New Jersey
Language: eng
Number of pages: 23
Subjects: Educational statistics; Educational tests and measurements; Education; Research; Learning ability; Instructional systems
Notes: "December 1969."

"This bulletin is a draft for interoffice circulation ..."

Includes bibliographical references (leaves 13-16).