The components of Cattell's motivational model are discussed. The Motivation and School Motivation Analysis Tests are described. While Cattell's model gives a valid structure of dynamic influences and methods of quantifying certain aspects of these influences, more refinement is needed before it can be applied effectively by classroom teachers.…

Validity evidence for a new instrument, the Situation-Response Measure of Achievement Motivation for analyzing cross-situational consistency of achievement-related behavior, is presented in a study of 246 college students. Exploratory factor analysis indicates the presence of two factors, striving and apprehensiveness. (SLD)