The Sensory Code
Learn how to decode behavior using a nervous system lens and how to incorporate sensory strategies into your daily life by these real life case study examples.
Tags: pda
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Lena’s story part 4
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Today we’ll wrap up Lena’s story with learning about how her interoception processing differences impede her ability to self regulate, and how her parents can support her. If you want to catch up on parts 1-3, click here and scroll through each post.Â
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So far, we’ve talked about why transit...
by Laura Petix —
Feb 23, 2026
autism
interoception
low demand
morning routine
pda
potty
routines
toileting
Lena’s story part 2
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In last week’s email, we were introduced to Lena — a movement-seeking, hyper-silly kindergartener who hates being told what to do. Today, I want to zoom in on her resistance to instructions and transitions.Â
As you can imagine as a parent, this affects all parts of every single day. We are...
by Laura Petix —
Feb 09, 2026
demand avoidant
dysregulation
morning routine
pda
transitions
Meet Lena: A movement seeking, hyper-silly kindergartener who hates being told what to do.
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If you looked at the definition of “marches to the beat of her own drum”, you’d see a photo of 6 year old Lena. You could bet money that at any time during the day, you’d see her climbing, hanging, jumping, laughing uncontrollably, making potty jokes, or doing anything but what was just aske...
by Laura Petix —
Feb 02, 2026
pda
routines
sensory seeking
spd
transitions
The Sensory Code