Reimagining classrooms as communities of learning

A familiar scene is unfolding in classrooms: laptops open, AI prompts are refined, and paragraphs appear — polished, plausible, and often impressively composed. Students are using the tools available to them, as any professional-in-training would. The question facing educators is not whether these tools should exist or if students should use them. The question is how educators adapt to tools including AI so that reasoning, judgment, and communication remain central and observable.

One of the enduring propositions of higher education is that learning collectively is different from learning alone. If graduate education were only about acquiring facts, students could increasingly do that work independently at home, given the abundance of information available to them. What a graduate school education offers is the opportunity to learn in relationship with peers with diverse experiences and backgrounds.

Students do not come to the Yale School of Public Health as blank slates. They arrive with lived experiences, having studied different things in college, and with distinct ways of seeing the world. A classroom that treats those differences as background noise misses its greatest asset — but a classroom that is structured so that students encounter, test, and build on those differences becomes something more than a course. It becomes a community of learning.

That shift does not happen by goodwill alone. “Community” is not a vibe; it is a design choice. When students have structured opportunities to speak with one another, such as paired interpretation, small-group problem solving, and strategies that elevate quieter voices, they practice the core public health skill of communicating across differences, which requires active listening and is essential for engaging diverse communities.

Over time, students also develop more general social capacities: how to disagree without dismissing, how to ask clarifying questions, how to notice whose knowledge is being treated as authoritative, and how to translate ideas for someone outside their own training. These are not soft extras. They are the daily work of public health. Graduate public health education should be at the forefront of teaching how to communicate person to person. This is not a new course to add to an already full curriculum. It is a skill woven into every classroom.

At the same time, the foundations of traditional evaluations have shifted. Many common graduate-level assessments, such as papers, projects, and take-home exams, rest on an implicit assumption that a high-quality product signals internalized learning. With AI in the mix, that inference is no longer dependable. This is not an argument against technology. It is a call to update what we treat as evidence of learning. If products can be generated, refined, or assembled in ways that circumvent the learner’s cognition, educators must make room for learning that is harder to outsource: reasoning made visible through dialogue, iteration, critique, and decision-making under constraint.

Active learning strategies do exactly that. When students interpret data together, justify an analytic choice, respond to a counterargument, or co-design an intervention for a real public health problem, their thinking becomes observable to both instructor and students. That visibility, however, comes with risk. Active learning asks students to speak before they are certain, to reveal confusion, and to test ideas that might not hold. Without an intellectually safe space, the safest move is silence, or performative participation. Here, community-building matters not as a feel-good add-on, but as a condition for rigor. A stronger sense of belonging increases a student’s willingness to take the risks that authentic learning requires.

I recently observed a YSPH course where these practices were on display. While it’s true that active learning takes time away from course content, what it adds is immeasurable. I watched as students worked together to apply a concept they had just learned. As the activity was drawing to a close, I saw students letting their guard down, being vulnerable, and laughing. While I can't attest to whether these students learned the concept they were applying, I feel confident that during the rest of their time in this course they will be more willing to engage, to publicly try out new ideas, and collectively learn more than they could alone. If we want graduates who can lead amid complexity, we must build classrooms where learning is communal, visible, and real.

Mike Honsberger, PhD, is director of YSPH Academic Affairs.

The author used Yale’s Clarity Platform to support the writing process, including refining wording and editing for clarity and concision. The ideas and framing are the author’s, and the author reviewed and revised the final text.