Standards-based reform, as codified by the No Child Left Behind Act, relies on the ability of assessments to accurately reflect the learning that takes place in U.S. classrooms. However, this property of assessments--their instructional sensitivity--is rarely, if ever, investigated by test developers, states, or researchers. In this paper, the…

Developers of high stakes criterion-referenced tests are urged to formulate test tasks so that efficient instruction can promote student mastery of the domain. Time-on-task has been promoted by instructional psychologists as preferable to test teaching. (DWH)