This multi-page handout provides a clear, practical explanation of sensory processing and arousal levels, along with targeted activity ideas to support regulation in school or home settings.
Designed by an occupational therapist, this resource helps adults better understand high arousal (over-alert), low arousal (under-alert), and optimal regulation states, and how to respond with appropriate, supportive strategies.
 
This guide helps adults:
Understand the basics of sensory processing
Recognize signs of high and low arousal
Differentiate behavior from nervous system responses
Select appropriate activities based on a child’s regulation needs
Implement proactive, supportive strategies
 
What’s included:
Clear explanation of sensory processing in everyday language
Visual overview of arousal levels (high, low, and regulated states)
Observable signs of each regulation state
Targeted activity suggestions for increasing alertness or calming high arousal
Practical implementation tips for classroom and home use
 
Best for:
Teachers and classroom staff
Special education teams
Parent education 
RTI or Tier 1 regulation supports
Professional development discussions
 
OT-Informed Design Notes:
Regulation is not simply a behavior choice—it reflects the nervous system’s current state. This resource emphasizes supportive, proactive strategies that promote participation, engagement, and emotional safety.
 
Please note:
This resource is intended for educational and informational purposes and is not a substitute for individualized therapy or medical advice. Activities should be implemented with appropriate supervision and consideration of individual needs.
 
Licensing & Copyright Notice:
Graphics in this product were created using licensed Canva Pro elements. This resource is for single-classroom or personal use only and may not be redistributed, shared, or resold in any form.