When people talk about human capital or talent in public education, they generally focus on teachers, not principals. That's a mistake. School districts and states generally don't take a strategic approach toward managing their principal workforce. Often, they lack even the most basic information about who is leading their schools: Where do most…

Increasing student achievement and narrowing the achievement gap are challenges that states and districts continue to confront as they strive to develop talent that will contribute to our nation's economy. Some strategies to produce authentic improvement in learning are not entirely a mystery. A preponderance of research in recent years provides…