Research posters that make people stop

By Herman M. Lagon

A good research poster does not begin on a laptop. It begins in that quiet moment when you ask yourself, “If someone walks past my work for ten seconds, what should they remember?” I learned this the hard way years ago, standing beside my own poster at the University of the Philippines Visayas Graduate School Research Conference before the pandemic. I thought I had done everything right. Complete data, detailed explanation, careful formatting. Yet people passed by. A few glanced. Fewer stopped. It was only when one judge asked me to explain my work in one sentence that I realized the problem. I had too much to say, and nothing was landing. That experience stayed with me—and when I returned the following season, I applied the lesson and won. It has then reshaped how I design, teach, and judge posters today.

Poster-making is often mistaken as a design task. It is not. It is a thinking task disguised as design. Research and mathematical investigation posters are not mini-theses pasted on tarpaulin. They are compressed conversations. Good posters invite questions, not overwhelm. Studies remind us that their strength is in clear communication, not in showing everything at once (Lynch, 2018; Kinikin & Hench, 2012). The poster is not there to impress with volume. It is there to connect.

The first lesson, learned from both failure and eventual success, is simple but often ignored: the title must speak. Not whisper, not confuse, not sound clever at the expense of clarity. Speak. In that UPV conference where I eventually won, I revised my title from something abstract to something almost conversational. Suddenly, people stopped. A title readable from two to three meters away does not just inform. It invites. Researcher George Hess (2017) once described a poster as an “elevator speech with pictures,” and that framing has stayed with me. If the title fails, the rest does not get a chance.

From there, the discipline becomes even more uncomfortable: choosing one idea. Students, especially those trained to be thorough, often feel compelled to include everything. I have seen posters that try to present four conjectures, three models, and a full literature review in one space. The result is predictable. Nothing stands out. A good poster is an act of restraint. It says, “This is the one thing I discovered, and it matters.” In my experience coaching teams and judging competitions across the country, the posters that win are rarely the most complex. They are the clearest.

Clarity lives in visuals as much as words. In math posters, a simple diagram can do what long explanations cannot. I saw this in a Japan Education Conference, where people stopped at posters that told the story visually. The best ones made sense even before the presenter spoke.

Flow is just as important. A poster should guide the reader easily, like a story. If it feels confusing at first glance, something is off. Good design respects attention.

Then comes the part that many hide: results. Too many posters bury their findings in the middle, as if unsure of their own worth. Judges, however, look for one thing almost instinctively: “So what did you find?” A strong poster answers that question boldly. It highlights results, boxes conclusions, and lets insights breathe. In several school and regional competitions where I served as judge, the difference between top entries and average ones often came down to visibility of results. Not just correctness, but presence.

Design, often overcomplicated, is best kept simple. Two fonts. Two or three colors. Enough white space to let the eyes rest. A cluttered poster is not a sign of intelligence. It is a sign of hesitation. There is also a quiet confidence in simplicity. A clean design shows trust in the idea. Research backs this—clarity beats decoration (Hess, 2017).

Today, poster-making is easier. Tools like Canva, Adobe Express, and AI have simplified the process. Even beginners can create strong outputs quickly. The challenge now is thinking, not designing. Tarpaulin printing, however, needs rethinking. It is wasteful and limiting. Digital posters are more practical—they can be shared and revisited anytime.

In the final analysis, the presenter still matters most. A poster only comes alive when someone tells its story—when ideas are not just shown, but explained with clarity, purpose, and presence. Without that human voice, even the best design remains incomplete.

Over the years, from that early win in UP Visayas to presenting in Japan and later in an international conference at the University of San Agustin, and eventually coaching, judging, and speaking in numerous events, one realization has remained constant. A winning poster is not the busiest—it is the one people understand. It draws attention, makes ideas clear, and stays focused on what matters. It shows respect through simplicity and strength through boldness.

Perhaps that is the quiet challenge for Filipino educators and students today. Not to produce more research, but to communicate it better. Not to fill space, but to create meaning. Because in the end, a poster is not just a requirement. It is an invitation. And the question it asks every passerby is simple: Will you stay long enough to understand?

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Doc H fondly describes himself as a “student of and for life” who, like many others, aspires to a life-giving and why-driven world grounded in social justice and the pursuit of happiness. His views do not necessarily reflect those of the institutions he is employed or connected with.