Abstract
One approach to assessing mnneracy is through performance assessment that requires students
to create a response. Four specially designed performance assessment tasks, addressing different
aspects of mathematics, were used to assess students' numeracy achievement. These tasks were
considered for their educational measurement characteristics and the underlying variable
interpreted from a numeracy perspective. An overall developmental sequence of numeracy was
found, with associated 'productive elements'. From these, a framework for numeracy
assessment is proposed and implications for assessment and classrooms are examined.
Rosemary Callingham & Patrick Griffin