Non-lntellective Self-Report Variables As Predictors of Scholastic Achievement

Abstract

A comparison of two studies in which the utility of two non-intellective variables, self-expectations and self concept of ability, as predictors of scholastic achievement was examined. Because of its established predictive potential, academic aptitude was included as an independent variable in the multiple regression equations. The results of the comparison show that no significant difference existed in the multiple correlation coefficients of the two female high school student samples. A significant difference was found in the coefficients of the two male samples. The sheer magnitude of the multiple R's was noteworthy. When the non-intellective variables were added to the regression equations, a sizeable gain in explaining variance in scholastic achievement was made over that usually reported.