Self-efficacy has the potential to facilitate or hinder our mathematics learner’s motivation, use of knowledge, and disposition to learn. This paper examines the use of a questionnaire and classroom discussions to access the self efficacy of 64, year four to six students. The questionnaire and classroom discussions gathered data on the students affective, cognitive, and conative psychological domains of functioning. The findings from the questionnaire and classroom discussions are presented and discussed in regard to their relationships with the students’ self-efficacy.