Data Dashboards Aren’t Enough—AI Makes PD Smarter

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For years, the promise of AI in education has outpaced the evidence. But a new research project—funded by the Gates Foundation and anchored by researchers at the University of Virginia and the University at Albany, SUNY—is working to change that equation.

The AI for Advancing Instruction at Scale (AI2S) project, developed in partnership with edtech company Edthena, uses a multimodal neural network trained on thousands of hand-coded classroom videos to analyze both the audio and visual dimensions of math instruction. The result is a system that can classify teacher questioning patterns, assess cognitive demand, and detect student engagement—with an accuracy that rivals trained human observers.

Rather than generating a dashboard of metrics, the system guides teachers through a structured coaching cycle—helping them identify a focus area, review their classroom data in context, and build a concrete action plan. Edthena CEO Adam Geller frames the distinction plainly: "We're not trying to build teachers a Fitbit. We're trying to build them a coach."

Critically, all teacher video and feedback remains private to the teacher. The system does not use classroom data to train its models—an assurance that researchers say has been central to teacher trust and adoption.

Peter Youngs, professor at UVA's School of Education and Human Development, sees broader implications for district leaders who have long struggled with the cost and scale of instructional coaching. "If we can show that certain patterns of machine learning output are consistent with how a human would have rated an entire lesson, that could be a game changer—making the process more efficient for principals, teacher educators, and researchers alike," he says.

With districts in Texas, New York, and Virginia currently piloting the tool, the research team is collecting data on feedback quality, changes in teaching practice, and teacher trust. Plans are already underway to expand the methodology to reading and language arts instruction.

To learn more about the AI2S project and the research behind it, visit the University of Virginia's School of Education and Human Development, where Peter Youngs leads work on teacher learning and instructional improvement. To explore Edthena's AI Coach platform — the production tool built on the AI2S research — visit edthena.com. Districts interested in participating in the ongoing pilot can reach out directly through the Edthena site.