With no single definition of how publicly-funded programs for preschool children with disabilities should define or measure success, states are struggling to develop accountability systems that demonstrate results and understand how to best serve children and families. This report summarizes a new paper, "Issues in Designing State Accountability Systems," which calls on leaders in early childhood development to provide a collaborative set of recommended child and family outcome standards and help local programs work through federal reporting requirements. [This FPG Snapshot was produced by the FPG Child Development Institute at the University of North Carolina at Chapel Hill.]