Perceptions of study habits were compared for internally oriented subjects who were exposed to effective study techniques and those who were not. Illustrated post-tests for the interactions revealed patterns reflecting upward shifts for subjects exposed to effective study habits. (Author)

Assesses the relative merit of three modes of instructor verbal behavior on student achievement. Results suggest that interacting with students outside the classroom using affective behaviors and locus of control change techniques improves student self-concept and classroom achievement. (Author)

A 53-subject treatment group and a 29-subject control group in a teacher trainee course were pretested for dogmatism, pupil control ideology, locus of control, and three factors of the Sixteen Personality Factor Questionnaire. The treatment group was then exposed to an extensive classroom behavior modification laboratory. Results were not…