Adapting interventions based on learner progress is paramount to the effectiveness of interventions in special education and applied behavior analysis. Although there is some research on effective methods for training practitioners to make general instructional decisions (e.g., modify an intervention) based on graphed performance data, research on…

School districts (local education agencies) in the United States are charged with many responsibilities, by law and by custom. The most important is responsibility for assuring schools and teachers have the support they need to provide consistent, high quality, and effective education to promote student learning for all students every year.…

This document is part of a Bridgespan Group research project that focused on the question: "How could a philanthropist make the biggest improvement on social mobility with an investment of $1 billion?" In answering this question, the authors have sought to understand "what matters most" for improving social mobility outcomes.…