This study finds that, breaking with decades of slow improvement, U.S. reading and math scores on the National Assessment of Educational Progress (NAEP) and other assessments have seen historic declines since most states implemented national Common Core English and math curriculum standards six years ago. This descriptive analysis is designed to…

This analysis of college- and career-ready standards implementation is grounded in the policy attributes framework, which states that the more specific, consistent, authoritative, powerful, and stable a policy is, the better implementation will be (Porter, 1994). "Specificity" refers to how extensive, detailed, or prescriptive a policy…

Northwest Evaluation Association™ (NWEA™) is committed to providing partners with useful tools to help make inferences from the Measures of Academic Progress® (MAP®) interim assessment scores. One important tool is the concordance table between MAP and state summative assessments. Concordance tables have been used for decades to relate scores on…