The Common Core State Standards Initiative (CCSSI) is one of the most current reforms in the U.S. educational system. The standards were introduced, adopted, and implemented by 46 states along with the District of Columbia in 2009. Since the adoption of the CCSS, educators have expressed concern regarding the implementation process, specifically…

The purpose of this mixed-method study was to examine elementary teacher perceptions of mandated curriculum change. In the spring and fall of 2015, Illinois elementary school teachers in a north suburban school district participated in a focus group, an online survey, and follow-up interviews to gather data about teachers' perceptions of the…

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…