Entering the foster care system can catapult a youth’s academic career into a devastating tailspin marred by too many new-kid-in-the-classroom transitions. This report highlights the Annie E. Casey Foundation’s four-year effort to counter such educational instability. It highlights key lessons learned and leaves readers with specific recommendations and next steps for continuing Casey’s work. The goal? Give these youth the support and security that they need to succeed in school—and the world beyond.