The two greatest impediments to transforming education come from the public. Public opinion needs to change in two areas to open the floodgates and radically improve schooling for children. The public needs to embrace the idea that the schools of the future will not look like the schools of the past, and the economics of education need to escape partisan politics.
Public education in the United States resists change. That schools look much now as they did in the 1950s and the entrenched interests that resist change is old news. The story less often told and much more provocative is how gatekeeping to school heads hinders change.
Androids won't replace teachers any time soon. Ed tech is in it infancy. Insights from data have plenty to offer traditional education.