Self-belief plays a particularly vital role in the domain of mathematics, being a
significant predictor of middle years students’ mathematics achievement (Chen, 2002).
Wesson and Derrer-Rendall (2011) emphasise the importance of mathematical self-belief
and feelings of competence, stating that this can determine how individuals approach
problems. Consequently, self-belief impacts individuals’ levels of interest and motivation,
which in turn influences their decisions about engaging in academic and career choices
involving mathematics (Wesson & Derrer-Rendall, 2011). Unfortunately, studies
demonstrate that students’ interest, motivation and mathematical self-belief decrease
during the middle years, particularly for girls (Anderman & Maehr, 1994). This decline in
self-belief undoubtedly impacts upon students’ learning and achievement in mathematics.
There is a need for further investigations to verify the experiences and contexts influencing
the development of a positive mathematics self-belief in students, particularly during the
crucial middle years of schooling