Translational Research

There is a gap between what researchers know works and what actually gets used in classrooms, and the gap is roughly seventeen years.

This is not a metaphor. Studies that have tracked how long it takes for findings in educational research to show up in mainstream teaching practice keep converging on a number somewhere around that long. A piece of evidence about how students learn, something genuinely useful and genuinely well supported, sits in journal articles and conference proceedings for a decade and a half before it begins to change the way teaching happens in ordinary schools. Some findings never make it at all. The result is that classrooms around the world are running on research that would have been cutting-edge when the teachers were themselves students, and the best current understanding is busy being ignored by almost everyone except the people who produced it.

Translational research is the discipline of deliberately shortening this gap. It treats the journey from research finding to classroom use as its own object of study, rather than assuming good findings will somehow make their own way to the people who could use them. It means working with teachers during the research rather than after it, building tools that package the findings into forms that can actually be adopted, and paying attention to the institutional conditions that determine whether anything new has a chance. This is unglamorous work and gets relatively little funding, because the people who hand out research money tend to reward the initial discovery rather than the difficult last mile of making it usable. The evidence keeps piling up on one side of the gap. The classrooms keep running on old evidence on the other side. When a genuinely good idea from your field failed to land in practice, what was actually in the way?

Last week we walked through the steps that come before building. This week we look at the long delay between what researchers know and what classrooms actually do, and at the small discipline trying to shorten it.