From the report: "Based on our observations of transformation efforts across the country, we identified four major themes where disruptive change at the school system level seems necessary. We conducted interviews with 18 strategically selected superintendents, half that engaged in our partnership with successful results at scale, and solicited feedback from another 25 leaders across the country at multiple levels of the system. We are highlighting emergent insights on what seems critical as leaders explore new frontiers of transformation. We amplify spotlights and anecdotes not for the purpose of prescribing specific strategies but to share ideas that may provoke other teams to be more curious, creative, and courageous about what is possible for their communities."