Over the years, most states and districts have focused professional development on teachers rather than principals. However, evidence suggests that principals can play an important role in reaching our national goals of high achievement for all students. School leaders are powerful levers for change--when given the right training and support. But…

Drawing on lessons learned from Wallace-funded research and state-district work in strengthening education leadership, the foundation has produced a paper that discusses the potential as well as the challenges of an emerging concept of leadership called a "Cohesive Leadership System." This cohesive leadership system holds potential for…