Interpretation and Use Statements for Instruments in Mathematics Education

Abstract

This Research Commentary addresses the need for an instrument abstract—termed an Interpretation and Use Statement (IUS)—to be included when mathematics educators present instruments for use by others in journal articles and other communication venues (e.g., websites and administration manuals). We begin with presenting the need for IUSs, including the importance of a focus on interpretation and use. We then propose a set of elements—identified by a group of mathematics education researchers, instrument developers, and psychometricians—to be included in the IUS. We describe the development process, the recommended elements for inclusion, and two example IUSs. Last, we present why IUSs have the potential to benefit end users and the field of mathematics education.