This report reshapes the field for expanded-time schools by outlining specific practices that can lead to dramatic increases in student achievement and preparation for success in college and the workforce. This report offers an in-depth examination of 30 expanded-time schools serving high-poverty populations with impressive track records of student success, and demonstrates how these schools leverage their additional time in order to implement other critical reforms. Methodology and Data on Profiled Schools are appended. (Contains 2 tables and 10 endnotes.)