Abstract
This paper presents the theoretical findings from a PhD study into assessing mathematical
learning in an inquiry context. The pedagogy of inquiry will continue to struggle to prove
its worth, while student improvement in mathematics continues to be measured in terms of
data gained through assessment designed for more traditional pedagogies. Findings from
this study revealed high levels of student thinking about mathematics in inquiry when
teachers artfully engineered feedback gained through formative assessment into teaching
and learning experiences. Learning mathematics in inquiry reflected a complex and highly
interactive journey, not easily measured using traditional school assessment practices.