Knowing the formulas isn’t the same as knowing what to do.
When physics problems look unfamiliar, memorized equations aren’t enough. Centripetal Education teaches high-school and college-bound students how to observe, reason, and think through physics—not just memorize the problems they’ve already seen.
The result: greater understanding, confidence, and independence when they face problems they haven’t seen before.
AP · Honors · Regents · Homeschool · Early College
Robin DeMarco, M.Ed
Physics educator, 35+ years
Time-Warner Cable in the Classroom Crystal Apple National Award Recipient
You’ve been doing physics your whole life. Nobody told you.
Most students aren’t struggling with physics. They’re struggling with how they were taught to think about it.
There’s a difference. And it matters more than most people realize.
Traditional physics instruction often teaches students what to calculate before they’ve learned how to make sense of the situation. That works well enough when a problem looks familiar. But when the numbers change, the diagram looks different, or the equation isn’t obvious, students can suddenly find themselves without a place to start.
At Centripetal Education, I don’t start with equations. I start where physics actually lives — in what you can observe, question, and reason through.
Whether you’re in high school physics, Regents, or AP — homeschooling, heading into your first college course, or the parent who wants to actually understand what your student is up against — you’re in the right place.
Here’s how most physics classes work.
You look at the problem. You find the variables. You hunt for the formula that uses those variables. You plug in the numbers and move on.
It works well enough to pass a test. It doesn’t work at all for actually understanding what’s happening.
Physics is not about memorizing formulas. It’s about learning to observe carefully, ask good questions, think critically, and make sense of a world that doesn’t always provide obvious answers. Those are skills. They can be taught. And they’re exactly what most physics curricula skip.
We start with what you can see.
Before we name anything, we observe it.
Before we measure it, we discuss it.
Before we explain it, we investigate it.
When it’s all put together, we understand it.
Observe. Discuss. Investigate. Understand
The Physics Thinking Method
Observe
Develop the habits of mind used by scientists and engineers.
Learn how to analyze unfamiliar situations, recognize patterns, and ask the right questions before reaching for an equation.
Discuss
In the real world you don’t work on a problem alone. You have a team.
The team brainstorms ideas, offers suggestions and support and provides direction when facing a problem.
Investigate
Physics comes alive through demonstrations, experiments, and inquiry.
Instead of simply reading about concepts, you’ll investigate them through carefully designed activities that connect theory to the real world.
Understand
Memorization fades.
Understanding lasts.
Every lesson focuses on the “why” behind the mathematics so students build lasting conceptual knowledge instead of temporary test preparation.
That’s the Physics Thinking Method — and it’s the same process physicists use in actual labs, on real research teams, solving problems that don’t come with an answer key.
The result? Students who don’t just solve physics problems. Students who understand them.
Use AI Wisely
Artificial intelligence is changing education.
Students should learn how to use AI as a thinking partner—not as a shortcut that replaces their own reasoning.
Our programs teach students how to evaluate, question, and improve AI-generated work using the habits of scientific thinking.
Real students. Real progress.
“The tutoring sessions helped me immensely and I found both my test scores and my overall grade improving.”
Colleen Campbell,
Ball State University
“Thank you, Mrs. DeMarco, for a real boost to his confidence, as well as to his knowledge.”
Susan Vennari
Parent
Meet Robin
Robin Christine DeMarco is a national award-winning physics educator who spent decades in the classroom doing something unusual: refusing to teach physics as a formula hunt.
She earned the Cable in the Classroom Crystal Apple Award for an interdisciplinary physics lab on the Genesee River — because that’s exactly the kind of teacher she is. One who believes learning happens best when you’re in the experience before you know what you’re learning.
Centripetal Education is the next chapter. Same teaching. No school board.
Choose your path
Not sure where to start?
Take the Physics Readiness quiz — ten short challenges that reveal how your student (or you) already approaches problems, and what to build before the first day of physics class.
It’s free. It’s fast. And the questions might surprise you.
Physics isn’t about numbers. It’s about how the world interacts with everything.
Centripetal Education | Bringing Physics Home