Does a Group Fitness Instructor Need the Same Education as a Private Instructor?

Hot take: I don't think a group fitness instructor needs the same level of education as a private lesson instructor.

Before you immediately disagree with me, let me clarify. I don't think one is more important than the other. I don't think one is a "real" instructor and the other isn't. And I certainly don't think group fitness instructors shouldn't be educated.

I think we're asking two instructors to do fundamentally different jobs—and therefore, I don't think we should automatically expect them to have the exact same depth of education, knowledge, or experience.

Education should be appropriate to responsibility.

And I think the fitness industry, particularly Pilates, could benefit from having a more honest conversation about what we're actually asking instructors to do.

Private Instruction Is an Individualized Responsibility

Let's start with private instruction. When you're teaching someone one-on-one, you are responsible for that individual person. You need to understand their goals, their movement history, their strengths, their limitations, their compensations, and their individual needs. You have the opportunity—and the responsibility—to observe one body in much greater detail.

You aren't simply deciding what exercise the class should do next. You're making decisions based on what you're seeing in front of you. Maybe a client has limited hip mobility. Maybe they have difficulty stabilizing their pelvis. Maybe they have plenty of strength but poor proprioception. Maybe they move extremely well in one plane but struggle in another. Maybe their goal is performance-related. Maybe they're returning to exercise after an injury. Maybe they're trying to improve a specific movement pattern.

Those situations require a different level of individual problem-solving. And you're not only responsible for what happens during today's session.

You're thinking about the bigger picture:

Where is this person today?

Where do they need to go?

What is the appropriate progression to get them there?

What should we work on next week, next month, and six months from now?

That's a significant level of individual responsibility. So yes, I believe a private instructor should have a deeper level of education. Not because they are a better instructor. Because they're being asked to solve a more individualized problem.

Group Fitness Is a Different Skill Set

Now compare that with group fitness. Imagine you're standing in front of 6+ people.

Every person in the room has a different body. Different mobility. Different strength. Different coordination. Different experience. Different goals. Different learning styles. And you're responsible for creating an experience that works for the collective group.

That doesn't make your responsibility less important. It makes it different. Your job isn't necessarily to optimize every person's movement pattern. Your job is to create a class that is safe, effective, productive, appropriately challenging, and accessible to the majority of the people in the room.

And here's something I think gets overlooked: If you tried to individually analyze and correct every single person throughout a group class, you'd probably become a terrible group instructor.

Why? Because you'd lose the room. You'd spend so much time focused on one person's pelvis, another person's shoulder, another person's knee, and another person's breathing pattern that everyone else would be standing around waiting for you.

Group instruction requires a different kind of judgment. You have to understand what matters for the majority. You have to identify the cues that will have the greatest impact. You have to know when a correction is important—and when it's simply not worth interrupting the flow of the class.That is a skill. And it's a skill that takes practice.

The Value of Reps

This is where I think group fitness can actually be an incredible training ground for instructors. Because you get something that you simply cannot replicate by sitting in a classroom: Reps.

You teach one person. Then another. Then another. And suddenly you've worked with hundreds of different bodies.

Someone understands your verbal cue immediately. Someone needs a visual. Someone needs you to demonstrate the movement. Someone needs a completely different explanation. Someone can't perform the exercise the way you demonstrated it. Someone else performs it effortlessly. Someone has excellent mobility but very little stability. Someone has plenty of strength but very little body awareness. Someone moves quickly. Someone moves cautiously. Someone is confident. Someone is intimidated. Someone asks ten questions. Someone doesn't ask any. And every single one of those people teaches you something.

The more different bodies you teach, the more you learn. You begin to recognize patterns. You become better at observing movement. You become better at communicating. You become better at modifying exercises. You become better at anticipating where someone might struggle. And, perhaps most importantly, you develop judgment.

Judgment Is One of the Most Important Skills an Instructor Can Develop

We talk a lot about education in the fitness industry. We talk about certifications. Continuing education. Anatomy. Biomechanics. Movement principles. Programming. And all of those things matter. But there's another skill that doesn't always get enough attention: Knowing what actually matters.

Because not every imperfection needs to be corrected. Not every movement needs to be dissected. Not every person needs the same cue. And not every deviation from an idealized version of an exercise is a problem.

A new instructor can sometimes fall into the trap of believing that being a good teacher means correcting everything they see. A shoulder is slightly elevated. Correct it. A foot is turned out. Correct it. A spine doesn't look exactly the way they expected. Correct it. Someone isn't breathing the way they were taught. Correct it.

But eventually, experience teaches you something important: Not everything needs to be fixed.

You have to understand the goal of the movement. You have to understand the individual. You have to understand the environment. And then you have to decide whether something actually needs your attention.

That is judgment. And judgment is developed through education and experience.

Private Instruction Gives You Time to Go Deeper

This is also where the difference between private and group instruction becomes particularly clear. In a private session, you have time.

If someone's hip is moving in a way you don't understand, you can investigate. You can try another exercise. You can change the position. You can ask questions. You can observe. You can experiment. You can create a progression specifically for that person. And then you can come back to it the following week. You can track what changes over months. That's a huge advantage of private instruction. The entire session can be built around one person. Group instruction doesn't give you that luxury.

If someone in your class is struggling with an exercise, you may be able to offer a modification or a quick individual cue. But you can't stop the entire class for ten minutes to figure out exactly why that person is struggling. And you shouldn't. Because that isn't what the class is designed to do.

Sometimes the best decision in a group environment is simply: "This is good enough for this person, in this environment, for this goal." And I think that's okay.

The Problem With Treating Every Instructor Like a Specialist

I think the fitness industry sometimes creates unrealistic expectations by assuming that every instructor should eventually know everything about everything. We expect instructors to understand anatomy. Biomechanics. Injury considerations. Special populations. Programming. Strength. Mobility. Rehabilitation. Psychology. Nutrition. Business. And the list continues to grow.

There's nothing wrong with wanting knowledgeable instructors. In fact, I think we should want highly educated fitness professionals. But we also need to ask:

What is the instructor actually being asked to do?

If an instructor is teaching a general group fitness class, their educational requirements should reflect the responsibilities of that position.

If an instructor is working one-on-one with clients and creating individualized movement programs, the expectations should be different.

If an instructor is working with athletes, that may require another level of specialization.

If they're working with clients who have complex medical or orthopedic considerations, they may need an entirely different set of competencies.

There isn't one universal answer. The appropriate level of education depends on the scope of responsibility.

Continuing Education Has a Financial Reality

There's another part of this conversation that I think we don't discuss enough:

Education costs money. It costs time. It often requires travel. It may require taking time away from teaching. And that time away from teaching can mean lost income.

For many Pilates instructors, there isn't a straightforward career path after certification. They may piece together teaching hours across multiple studios. They may work as independent contractors. They may teach at several locations. They may maintain another full-time job simply to create financial stability.

So when we say, "You should just take another certification," we're sometimes ignoring the economic reality of what we're asking. Continuing education isn't free.

And for someone already struggling to make a sustainable living as an instructor, spending thousands of dollars on another course isn't necessarily an easy decision. It's not always a question of commitment. Sometimes it's a question of return on investment.

If additional education directly increases an instructor's earning potential, opens the door to a better position, provides clearer career advancement, or creates more stability, it becomes a much easier investment to justify.

But if we're asking instructors to continually spend money on education without creating a corresponding career pathway, we shouldn't be surprised when they hesitate.

If We Want Better Instructors, We Need Better Career Pathways

This is where I think the conversation needs to expand beyond individual instructors. If the industry wants instructors to continue developing, then the industry also needs to create opportunities for them to do that.

That could mean clearer career ladders. More stable employment. Better compensation. Mentorship opportunities. Paid professional development. Opportunities to move from group instruction into private instruction. Opportunities to specialize. And compensation structures that recognize increased expertise.

Because we can't simultaneously tell instructors:

"You need more education."

And:

"We're not going to provide a realistic way for that education to increase your career opportunities."

At some point, those two ideas conflict. If we want instructors to keep learning, we have to make learning sustainable.

Certification Is the Beginning, Not the Finish Line

I also don't believe the path to becoming a great instructor is:

Education → certification → suddenly you're an expert. That's not how expertise works. Your initial education should give you a foundation. It should give you a framework for understanding movement and teaching safely. But then you have to actually teach. You have to work with real people. You have to make decisions. You have to try a cue that doesn't work and figure out another way to explain it. You have to learn how to manage a room. You have to learn how to recognize when someone needs more attention. You have to learn when to modify something. You have to learn when not to modify something. And you have to learn how to communicate with people who don't move like the bodies in your textbook.That's where experience becomes invaluable.

The classroom gives you the foundation.

Education gives you the framework.

Teaching gives you the craft.

Why Group Instruction Can Prepare You for Private Work

Interestingly, I think some of the best private instructors I've worked with became great teachers because they spent years teaching groups first. They got their reps. They taught hundreds of different bodies. They learned how differently people interpret the same instruction. They learned that a cue that works beautifully for one person might make absolutely no sense to another. They learned how to see movement quickly. They learned how to communicate under pressure. And they learned how to make decisions.

That experience can be incredibly valuable when they eventually move into private instruction. Because private instruction isn't simply about knowing more anatomy. It's about knowing how to apply what you know to a specific human being. And that's something experience helps develop. You can memorize every muscle in the body and still struggle to teach someone effectively. You can know every textbook definition of stability and mobility and still have difficulty explaining those concepts to a real person.

Knowledge matters. But application matters too.

So How Much Education Does an Instructor Actually Need?

Maybe that's the wrong question.

Instead of asking:

"How much education does every instructor need?"

I think we should ask:

"What are we asking this instructor to be responsible for?"

Are they teaching a general group class?

Are they working one-on-one?

Are they programming for athletes?

Are they working with special populations?

Are they expected to identify potential issues and refer clients out?

Are they responsible for long-term individualized programming?

The answers to those questions should influence the depth and type of education we expect.

And then we should ask another question:

"What support and career structure are we providing so they can continue developing?"

Because education shouldn't be viewed as a box that an instructor checks once and never opens again.

It should be part of a career-long process.

But that process needs to be realistic.

Education + Experience = Better Instructors

I don't think this conversation should be about lowering standards. I think it should be about making our standards more intelligent. A group instructor needs enough education to safely and effectively do their job.A private instructor needs additional depth because they're taking on greater individual responsibility. And both instructors need experience.

Because there are things you simply cannot learn from a textbook.You can't fully understand how different people interpret movement until you've taught different people. You can't learn every communication strategy before you've stood in front of a room. You can't develop judgment without having to make decisions. And you can't become a great teacher without actually teaching. That's why I don't believe education and experience should be positioned against each other.

We need both.

The goal shouldn't be to create instructors who have accumulated the most certifications. The goal should be to create instructors who are knowledgeable, observant, adaptable, responsible, and capable of applying what they know appropriately. And that looks different depending on the job.

You Can Study Movement. But You Also Have to Teach It.

I don't think a group instructor needs the same level of education as a private instructor. And I don't think that's controversial when you really think about what we're asking each person to do. It's not about who is better.

It's about responsibility. A private instructor is solving a more individualized problem. A group instructor is managing a collective experience. Both require skill. Both require education. Both require judgment. And both can become incredibly good at what they do.

But we should stop pretending that there is one educational path that perfectly prepares every instructor for every possible role. Instead, we should build education around responsibility, create realistic opportunities for instructors to gain experience, and develop career pathways that make continued education financially sustainable. Because if we want better instructors, we shouldn't just tell them to get more education.

We should create an industry where becoming a better instructor is actually possible and create grace in understanding that does not exist today. And we should remember that expertise isn't built through education alone. Some of it comes from studying. Some comes from mentorship. Some comes from continuing education. And a huge part of it comes from standing in front of real people and figuring out how to help them move.

You can study movement. But you also have to teach it.