Policy changes at the federal and state level are endeavoring to improve student achievement at schools serving children from lower-SES homes. One important strategy is the focus on using evidence-based core reading curricula to provide a consistent framework for instruction across schools. However, rarely have these curricula undergone rigorous…

This paper examines whether teachers in schools serving students from high-poverty backgrounds are as effective as teachers in schools with more advantaged students. The question is important. Teachers are recognized as the most important school factor affecting student achievement, and the achievement gap between disadvantaged students and their…

The major challenge that school districts face is to improve the learning of all students, not just in individual schools, but across the entire system of schools. Duval County, Florida has embarked on a remarkable journey to implement standards-based reform in schools throughout the district with the intent to systematically improve teaching and…