Poor Performance in Mathematics: Is there a basis for a self‐worth explanation for women?

The self‐worth theory of achievement motivation holds that in situations in which poor performance is likely to reveal low ability, certain students (known as self‐worth protective students) intentionally withdraw effort in order to avoid the negative implications of poor performance in terms of damage to self‐worth. In this study, evidence of self‐worth protection was sought where it is perhaps least likely to be seen: in women in mathematics, where the negative effects of stereotype threat are suggested. Links between self‐worth protection and performance on three maths tasks (a computational task, an algebraic task, and the Tower of Hanoi, a game‐like task tapping into mathematical skills yet devoid of mathematical signs and symbols) and a verbal task (a remote associates task) were examined in an intellectually evaluative situation (following failure) and in an intellectually non‐evaluative situation (following success). Relative to low maths self‐worth protective students, high maths self‐worth protective students performed poorly on both mathematical tasks, but not on either the Tower of Hanoi or the remote associates test. Collectively, findings are consistent with the conclusion that a self‐worth explanation can be applied to the poor performance of women in mathematics. Critical eliciting conditions appear to be mathematical signs and symbols and the presence of evaluative threat.