Why We Build in Sequence
Updated: Jul 25
(Why the order of development matters in the AYC Method)
Why We Build in Sequence
One of the biggest mistakes in youth athletic development is rushing ahead.
Performance is built on layers.
And layers need order.
At AYC, we follow a clear sequence:
Crawl → Skip → Balance → Squat → Land → Hop → Run → Decelerate → Throw → Rotate
Not because it looks good.
Because it makes sense.
Each movement builds the foundation for the next.
Skip steps…
and gaps appear.
Build in order…
and athleticism becomes stronger.
⸻
Why Sequence Matters
Think about building a house.
You wouldn’t build the roof before the walls.
Or the walls before the foundations.
Movement works the same way.
At AYC:
Every movement supports the next layer.
The stronger the foundation…
the higher the ceiling.
Simple.
⸻
Phase 1: Build the Base
Crawl → Skip → Balance
This is where athletic development begins.
These movements build:
✔ coordination
✔ rhythm
✔ body awareness
✔ posture
✔ stability
Why first?
Because before speed and power…
the nervous system needs organisation.
This phase teaches children how to connect their body.
Best age:
6–8
This is where neural development is strongest.
⸻
Phase 2: Organise Movement
Squat → Land → Hop
Now the athlete starts learning:
✔ positions
✔ force absorption
✔ single-leg control
✔ stiffness
✔ balance under force
This phase teaches:
How to lower.
How to absorb.
How to stabilise.
Without this:
speed becomes messy.
Power becomes inefficient.
Best age:
7–12
This is one of the biggest development windows.
⸻
Phase 3: Apply Force
Run → Decelerate → Throw
Now movement starts becoming athletic.
This is where:
✔ force production
✔ force application
✔ braking
✔ sequencing
come together.
This phase builds:
speed
agility
power
athletic transfer
Best age:
8–14
Now the athlete starts applying foundations.
⸻
Phase 4: Connect the System
Rotate
Rotation ties everything together.
It develops:
✔ trunk sequencing
✔ force transfer
✔ multidirectional movement
✔ sport-specific transfer
Sport rarely happens in straight lines.
Rotation makes athletes adaptable.
Best age:
8+
Highly transferable.
⸻
What Happens If You Skip Steps?
This is common.
Children may:
sprint before they can land
jump before they can squat
change direction before they can decelerate
This creates:
movement leaks
poor mechanics
lower ceilings
higher injury risk
At AYC, we don’t skip steps.
We build them.
Because foundations matter.
⸻
The AYC Stages
Stage 1 (6–8)
Priority:
Crawl
Skip
Balance
Squat
Land
Goal:
Build the mover.
⸻
Stage 2 (9–11)
Priority:
Hop
Run
Decelerate
Throw
Goal:
Build the athlete.
⸻
Stage 3 (12–16)
Priority:
Run
Decelerate
Rotate
Power transfer
Goal:
Build performance.
⸻
Why This Works
The AYC system works because it follows development.
Not trends.
Not random drills.
Not what looks hardest.
We match:
movement to maturity.
That matters.
Because the body develops in layers.
So should training.
⸻
Final takeaway
Athletic development isn’t about doing everything.
It’s about doing the right things…
at the right time…
in the right order.
At AYC, we build in sequence.
Because:
Good foundations create good movement.
Good movement creates good athletes.
Good athletes create better performance.



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