The Subtle Compensation Every Pilates Teacher Should Watch For
Mar 18, 2019
One of the most useful observational skills for a Pilates teacher is learning to notice what’s counterbalancing.
Counterbalancing happens when one part of the body moves in the opposite direction of another part in order to maintain balance and reduce effort.
In other words, the body is quietly cheating.
Think of a scale: if you add weight to one side, the other side needs to respond in order to stay balanced. The body does something similar during movement. When one area is challenged, another area often moves in the opposite direction to make the task easier.
As teachers, this is exactly what we need to watch for.
Because when counterbalancing happens, the muscles we want to strengthen often stop doing their job.
Example 1: Bent Knee Opening
In Bent Knee Opening (Butterflies), one leg opens to the side while the pelvis stays stable.
But watch the other knee.
If the non-moving knee starts drifting outward, it is counterbalancing the movement. This allows the pelvis to stay still without using any muscular effort from your trunk stabilizers.
The abdominal wall no longer has to work as hard to control the pelvis.
Stopping the counterbalance - by insisting that the non-moving knee stays still - immediately makes the exercise more effective.
Related: Improve Your Teaching Skills
Example 2: Short Box Side Bend
In Short Box Side Bend on the Reformer or Ladder Barrel, the body is supposed to create a clean side bend.
But many clients unconsciously shift their ribcage to the opposite side.
For example:
If the body bends to the left, the ribcage subtly slides to the right (see image above).
This lateral translation helps maintain balance but reduces the amount of work required from the trunk stabilizers. Instead of creating an elongated, organized side bend, the spine loses its vertical alignment.
When you correct the counterbalance and bring the vertebrae back in line, the exercise suddenly becomes much more demanding—and much more effective.
Example 3: Side Balance on the Chair
In Side Balance on the Chair, the top leg often kicks forward and back.
Ideally, the bottom leg stays quiet and supportive.
But frequently the bottom leg begins to move in the opposite direction of the top leg to help maintain balance.
This counterbalancing reduces the challenge of the exercise.
This is the reason that, when both legs move at the same time—like in a scissors variation—the exercise can actually feel easier because the body no longer needs to fight that counterbalance.
The Teaching Skill Behind This
Noticing counterbalancing is not just about catching mistakes.
It’s about understanding how the body organizes movement.
When teachers learn to observe these subtle compensations, they can:
- keep the work where it belongs
- prevent unnecessary strain
- help clients build real strength and control
And this is where Pilates teaching becomes more than simply knowing the exercises.
Two teachers can teach the exact same exercise. One session feels transformative. The other feels like a routine workout.
The difference is the ability to see what the body is actually doing.
Want to Develop These Teaching Skills?
Learning the Pilates repertoire is only the beginning.
Great teaching requires the ability to observe movement, recognize compensations like counterbalancing, and guide clients toward better organization.
Inside the Pilates Encyclopedia membership, we go much deeper into these teaching skills.
You’ll learn how to:
- recognize common movement compensations
- cue exercises so the right muscles actually do the work
- help clients progress without constantly introducing new exercises
Because great Pilates teaching isn’t about chasing more variations.
It’s about seeing movement more clearly and helping your clients improve what they’re already doing.
