Background: Beyond ability, traits related to perseverance, such as grit and self-discipline, are associated with adaptive educational outcomes. Few studies have examined the independent effects of these traits on outcomes and the mechanisms involved. Aims: This study estimated parameters of a process model in which grit-perseverance of effort…

This study was conducted mainly to determine the direct and indirect effects of affective variables on mathematics achievement of freshman science and engineering students of Hawassa University. Descriptive survey data were obtained from 245 (201 male, 44 female) students from five departments of science and engineering faculties. Data were…

Develops a path-analysis model of critical variables affecting student enrollment in secondary school physics. A test of the model utilizing state provided data of physics enrollment in New York State resulted in the rejection of the model; however, significant critical variable results were obtained. (SL)