The Manual I wish I had when I started teaching

Leslie Guerin • January 29, 2026

The Manual I Wish I Had When I Started Teaching Pilates

How decades of training, thousands of hours of teaching, and three full teacher trainings shaped one clear, usable guide



When I first started teaching Pilates, the idea of a “manual” meant something very different than it does today.


There weren’t beautifully designed PDFs, online dashboards, color-coded charts, or hyper-organized lesson plans. There was Joseph Pilates’ book. There were a few black-and-white diagrams. There were photocopies of photocopies. And mostly, there was the work itself—taught body to body, teacher to student, through repetition, correction, and time.


I learned Pilates the way many of my generation did: through apprenticeship. Through being in the room. Through hands-on teaching. Through trial and error. Through bodies that didn’t always respond the way the textbook said they would.


Over the decades that followed, I collected certifications:

STOTT Pilates. Pilates Academy International. Pilates Method Alliance.

Each of them added layers of understanding. Each had their own manuals, their own voice, their own way of explaining the same movement.


And I kept every single one.


Not because I wanted a library of logos—but because I wanted to understand what stayed consistent and what changed. Where the through-line was. Where interpretation entered. Where teachers got confused. Where students got overwhelmed.


And eventually, after teaching Pilates in New York City, across Europe, and running a studio in Portland, Maine for seventeen years, I realized something very simple:


Most Pilates manuals either give you too little… or far too much.


And almost nothing in between.





The Two Extremes of Pilates Education



If you’ve spent any time in Pilates education, you already know this divide.


On one end, there is Joseph Pilates’ original book—Return to Life Through Contrology.

It is elegant. It is visionary. It is foundational.


It is also not enough to teach from.


It gives you the exercises.

It gives you the philosophy.

It gives you almost no scaffolding for teaching real people in real bodies.


On the other end of the spectrum, there are modern anatomy-driven manuals—like Rael Isacowitz’s Pilates Anatomy.


It is brilliant.

It is thorough.

It is deeply respected for a reason.


And it can absolutely overwhelm someone who is brand new.


There are so many muscles.

So many joint actions.

So many variables.

So much information before someone even knows how to cue a hundred or teach a roll-up safely.


Over the years, I watched new teachers struggle—not because they weren’t capable, but because they were drowning in information without structure.


They didn’t know what mattered first.

They didn’t know how to progress someone.

They didn’t know how to teach Pilates as a method instead of a collection of exercises.


That is the gap my Mat Pilates Manual was designed to fill.





Why I Didn’t Write My Pilates Manual Like I Wrote My Barre Manual



When I created my barre manual, I built it from scratch.


Not because I wanted to—but because when I learned barre, there was no manual.


There was no standardized curriculum.

No unified language.

No clear progression.


So I built one based on what worked.


Pilates is different.


Pilates has history.

Pilates has lineage.

Pilates has documentation.

Pilates has hundreds of teachers who came before me.


Writing a Pilates manual isn’t about reinventing the wheel.

It’s about organizing the wheel so someone else can actually drive.


That meant I didn’t sit down and just write from memory. I went back through everything.


My STOTT materials.

My PAI materials.

My PMA standards.

The continuing education manuals I’ve accumulated for decades.


I looked at where they aligned.

I looked at where they contradicted.

I looked at where teachers most often got stuck.


And then I asked one guiding question:


What does someone need to understand Pilates clearly, without being overwhelmed or under-informed?


That question shaped every page.





A Manual Designed for How Teachers Actually Learn



One of the biggest problems in teacher education is that most manuals are written as if teachers don’t have bodies.


They are written as reference books—not as learning tools.


But real teachers don’t sit with a manual open while they teach. They internalize it. They move with it. They feel it.


So my manual was designed to do three things:


  1. Give you clean understanding
  2. Show you what to look for in real bodies
  3. Support actual teaching, not just theory



That’s why there are pictures.

That’s why there is progression.

That’s why each exercise builds on the one before it.


You don’t just learn what The Hundred is.

You learn how someone arrives at it.

You learn how to regress it.

You learn how to see when someone isn’t ready.


Because Pilates isn’t about performing exercises—it’s about teaching movement.





Why It Took Three Full Teacher Trainings to Finish



I didn’t release this manual after writing it once.


I taught from it.

I revised it.

I taught from it again.

I listened to where teachers got confused.

I saw where pages were missing clarity.

I noticed what they referenced most.


And then I rewrote it.


Three full teacher trainings later, I finally felt like it was complete.


Not perfect—but true.


True to how Pilates actually unfolds in the body.

True to what new teachers actually need.

True to the space between classical roots and contemporary application.


That time matters.


You can feel when a manual has been written once.

And you can feel when one has been lived with.





Who This Manual Is For



This manual is not for someone who wants a coffee-table Pilates book.


It is for:


• New teachers who want structure without overwhelm

• Experienced teachers who want clarity without dogma

• Movement professionals who want to understand Pilates without getting lost in anatomy charts

• Barre, yoga, and fitness instructors crossing into Pilates


It is for people who want to teach well—not just pass a test.





Why I Stand Behind It



I’ve spent decades in rooms where Pilates was taught beautifully… and rooms where it wasn’t.


I’ve seen how much damage confusion can do.

And I’ve seen how much confidence clarity creates.


This manual doesn’t try to be everything.

It doesn’t compete with Joseph Pilates.

It doesn’t replace Rael Isacowitz.


It bridges the space between them.


It gives you enough to teach with intelligence and safety.

And enough simplicity to actually apply it.


That balance is what took the longest to get right.


And that’s why, finally, I’m proud to say:


This is the manual I wish I had when I started.


If you’re ready to learn Pilates in a way that is grounded, thoughtful, and designed for real teaching, this manual is here for you.


By Leslie Guerin February 22, 2026
There is a common misunderstanding about Pilates that has grown louder over the years: that it is meant to be gentle, slow, soft and easy. A “nice” workout. But that was never the intention. Pilates was not created to be performative. It was created to be effective. Effectiveness in movement does not come from looking impressive. It comes from precision. Somewhere along the way, the visual of Pilates became louder than the method itself. Long limbs moving with beautiful choreography and endless repetitions. Classes that look like Pilates. But looking like Pilates, being called Pilates and being Pilates are not the same thing. And most people, including many teachers, skip the part that actually makes it work. Pilates Was Never Meant to Be Performative Joseph Pilates did not design a system that rewarded momentum. He designed a system that required attention. Not attention to how something looks, though that is how you can tell if the exercises is executed properly. The attention should ideally be to how something is done. Modern fitness culture thrives on performance. Movement is filmed, shared, and packaged visually. The more dynamic it looks, the more engaging it appears. The more repetitions, the more it seems productive. This is where Barre and Pilates differ. This is where those lines have blurred and I quietly hope Pilates can resists this fad. A well-taught Pilates class may look almost uneventful from the outside. To someone expecting entertainment, it can seem understated. To the nervous system, it is deeply demanding. Because Pilates was never designed to entertain the eye. It was designed to reorganize the body. It is art, but not for arts sake. Precision Requires Attention Precision creates actual change. When movement becomes rushed, the body defaults to habit. Stronger muscles take over. Momentum replaces control. Alignment becomes approximate instead of intentional. Slowing down in Pilates is not about being gentle. It is about being accurate. It allows the brain to register position, and control. It gives the body time to respond instead of react. Precision is not passive. It is neurologically active. Holding a half curl with the neck long, ribs quiet, and breath organized requires far more attention than swinging through ten repetitions with momentum. Performing a leg circle without pelvic movement demands significantly more control than making the circle bigger or faster. The difficulty in Pilates is rarely about load. It is about coordination. Coordination should not be rushed for the sake of getting in more repetitions. Many Classes Look Like Pilates, But Aren’t Being Taught to Bodies This is where the disconnect becomes most visible. Exercises are demonstrated, copied and followed. Social media has taken the see and steal culture to new lengths! This leads to the body in front of the teacher is not being taught properly. Clients are becoming carbon copies of braod movements seen online and just simply being asked to replicate. There is a difference between cueing choreography and teaching movement. When classes focus primarily on what the exercise should look like, participants often compensate without realizing it. The neck grips during abdominal work. The hip flexors dominate leg movements. The lower back absorbs what the abdominals were meant to support. From the outside, everything appears correct. From the inside, the wrong muscles are doing the work. I know this to be true, because I have definitely performed Pilates.. and on an off day... I am sure I will unfortunately do this again. This has allowed me to really see though, that Pilates teaching requires observation. It requires adjusting range of motion, tempo, setup, and intention based on the individual body, not the idealized version of the exercise. Because the goal of Pilates is not uniform movement. It is intelligent movement. Real Pilates Feels Quieter, and More Demanding Neurologically One of the most surprising experiences for clients transitioning from performative classes to precise Pilates is how “quiet” it feels. There is less rushing and far less choreography for the sake of variety. Yet, thes classes often feels more challenging. Not because it is harder in the traditional fitness sense. But because it requires sustained mental engagement. You cannot mentally check out during precise Pilates. You are asked to notice: Where your ribs are How your pelvis is responding Whether your neck is assisting unnecessarily If your breath is supporting or disrupting the movement Which muscles are initiating versus compensating This level of awareness increases the neurological demand significantly. The brain is actively mapping movement rather than passively repeating it. That is why Pilates can feel deceptively demanding even when the exercises appear small or controlled. It is not about exhaustion. It is about organization. Gentle Is Often a Misinterpretation of Control When Pilates is described as gentle, it is usually because it lacks impact, heavy loading, or aggressive pacing. But low impact does not equal low intensity. Holding alignment under control. Moving without compensation and maintaining precision through fatigue. These are not gentle skills. They are refined skills. In fact, when Pilates is taught with true precision, many clients realize they have been overworking the wrong areas for years. Their hip flexors tire quickly. Their neck becomes aware. Their deep abdominals fatigue in ways they never noticed before. Not because the workout is harsher. But because it is finally specific. Specificity feels different than intensity. Why Precision Gets Skipped Skipping precision is rarely intentional. It is often the result of: Large class sizes Fast-paced programming Overemphasis on choreography Teacher insecurity around slowing things down The pressure to make classes feel “worth it” through visible effort Precision requires time. It requires observation. It requires confidence in subtlety. And subtle teaching can feel risky in a culture that equates visible sweat with value. But when precision is skipped, the method gradually becomes diluted. Exercises become shapes instead of tools. Cueing becomes generalized instead of specific. And the neurological depth of Pilates is replaced with surface-level movement. Teaching Pilates to Bodies, Not to Exercises One of the most important shifts a teacher can make is moving from teaching exercises to teaching bodies. An exercise is not the goal. It is the vehicle. Two people performing the same movement may need entirely different cueing, range, and pacing to achieve the intended outcome. Precision means recognizing that and adjusting in real time. It means allowing fewer repetitions with better execution. It means refining setup before adding progression. It means valuing stillness as much as movement. And perhaps most importantly, it means being willing to make the class feel quieter in order to make it more effective. Because when the body is truly learning, it does not need constant spectacle. It needs clarity. The Quiet Demanding Nature of True Pilates Clients who experience precise Pilates often describe it the same way: “It felt small, but I was working so hard.” “I had to concentrate the whole time.” “It was harder than it looked.” This is not accidental. When the nervous system is fully engaged, even controlled movements require significant effort. The demand shifts from gross muscular output to refined neuromuscular coordination. That is the part most people skip. And it is also the part that creates lasting change. Not bigger movements. Better ones. A Method That Rewards Thoughtfulness Pilates does not reward rushing. It does not reward performance. It does not reward spectacle. It rewards attention. It rewards consistency. It rewards intelligent progression. It rewards teachers who are willing to observe rather than simply lead. And in a fitness landscape that increasingly prioritizes how movement looks on camera, this quiet precision becomes even more valuable. Because bodies do not improve through performance. They improve through accurate, repeated, intentional movement. Reclaiming Precision in Modern Pilates Reclaiming precision does not mean making Pilates rigid or overly clinical. It means returning to its original intelligence. It means: Teaching fewer exercises more effectively Slowing down when needed Cueing for sensation, not just shape Observing compensation patterns Prioritizing neurological engagement over visual intensity When this happens, Pilates stops feeling “gentle” in the dismissive sense and starts feeling deeply effective. Subtle. Focused. Demanding in the way that truly organized movement always is. And that is where the real method lives. Not in performance. Not in speed. Not in how impressive it appears. But in the precision that most people overlook. Pilates doesn’t need to be harder.
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