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Case Study8 min read

The PE Teacher in the Robotics Lab: What Happens When Educators Learn in Public

MLMarlon LindsayApril 4, 20268 min read

Adapted from STEM Literacy: The Third Core by Marlon Lindsay

Picture this, because if you have ever stood at the edge of a swimming pool convinced you could not swim, you will recognize the feeling. A PE teacher in the Davis School District in Utah walks into a robotics lab for the first time. He is wearing gym shorts and sneakers. The room smells like solder and warm plastic. There are wires on the tables, laptops open to programming interfaces he has never seen, and a group of fourteen-year-olds who are already three weeks ahead of him.

His first thought: ‘That’s out of my wheelhouse.’

He was not being modest. He was being accurate. He had spent his career teaching physical education — movement, health, sports, the beautiful mechanics of the human body in motion. Robotics was as foreign to him as ballet is to a linebacker.

He stayed. Not because he was brave — though he was. Because the Davis District had done something quietly revolutionary. Instead of hiring outside experts to run the robotics program, they had created a culture where teachers learned alongside students. Admitted ignorance without shame. Demonstrated that learning is not a phase you complete at twenty-two but a process you inhabit for a lifetime.

So the PE teacher started attending robotics sessions. Not as the instructor. As a learner. He asked the same questions his students asked. He failed at the same tasks they failed at. He sat staring at a screen full of code the way his students sometimes stared at the pull-up bar — knowing the theory, dreading the execution.

And in that shared experience, something happened that no professional development workshop has ever manufactured: he earned his students’ trust not through authority but through vulnerability. They watched an adult struggle with something new and refuse to quit. That modeling — that visible, uncomfortable, authentic learning — taught them more about resilience than any motivational poster ever could.

The PE teacher’s current status? The go-to expert for educational robotics in the district. Not because he suddenly became gifted. Because the culture gave him permission to learn.

This story matters because it demolishes the most common objection teachers raise when they hear about STEM literacy: ‘That’s out of my wheelhouse.’ If a PE teacher can become a robotics expert, then a history teacher can embed data analysis into primary source investigation. An English teacher can use engineering design challenges to teach persuasive writing. A music teacher can use frequency analysis to teach composition.

The shift requires what we call the FaciliMentor model. Not the sage on the stage — the expert who delivers content from the front of the room. Not the guide on the side — the facilitator who steps back and hopes discovery happens. The FaciliMentor is both: an educator who architects learning experiences with the precision of an engineer and the sensitivity of a counselor, who knows when to step back and when to step in.

The messy middle is real. I have watched the precise moment when a veteran teacher tries to stop telling and start asking. The silence that follows the first open-ended question is excruciating. It lasts three seconds. It feels like thirty. The students stare. The teacher’s hand twitches toward the whiteboard marker. Every neural pathway built over decades of practice screams: Fill the silence. Explain. Tell them the answer.

And the teacher has to stand there and wait. The waiting is the work. And nobody tells you, in any teacher preparation program in the country, how to survive the waiting.

But the PE teacher survived it. The Ford Heights veteran survived it. Louise Brown in Phoenix survived it. Every educator who has made this transition will tell you the same thing: the moment you stop performing expertise and start modeling learning, everything changes. The classroom becomes a laboratory for human capability. And that is what STEM literacy requires — not teachers who know everything, but teachers who are willing to learn anything.

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These posts are adapted from STEM Literacy: The Third Core. Pre-order the book for the complete framework, case studies, and implementation playbook.