Have you ever noticed that your child:
- Covers their ears when there is a loud noise?
- Refuses certain clothes?
- Avoids messy textures?
- Seems constantly on the move?
- Loves spinning or jumping?
- Becomes overwhelmed in crowded places?
- Has difficulty sitting during certain activities?
- Seeks strong movement or pressure?
You may have heard these behaviors described as sensory processing difficulties.
Sensory processing is about how the nervous system receives, interprets and responds to sensory information from the body and environment.
Every child has individual sensory preferences.
The important question is whether sensory differences are affecting the child's ability to participate in everyday activities.
What Are the Different Sensory Systems?
People often think only about the five senses:
- Sight
- Hearing
- Smell
- Taste
- Touch
But sensory processing also involves information from systems related to:
Vestibular Processing
Information related to movement and balance.
Proprioception
Information from muscles and joints that helps us understand where our body is and how it is moving.
Interoception
Information from inside the body, such as hunger, thirst, temperature or the need to use the bathroom.
Children can respond differently across these systems.
What Might Sensory Differences Look Like?
A child who is sensitive to sound may:
- Cover their ears
- Avoid noisy places
- Become distressed during assemblies
- Struggle in busy classrooms
A child with tactile sensitivity may:
- Avoid certain fabrics
- Refuse messy play
- Dislike hair brushing
- Become distressed by particular clothing
A child who seeks movement may:
- Jump frequently
- Spin
- Run
- Climb
- Seek opportunities to move
These behaviors do not automatically mean a child has a sensory processing disorder.
How Can Sensory Differences Affect Everyday Life?
Sensory differences can sometimes interfere with:
- Eating
- Dressing
- Sleeping routines
- School participation
- Play
- Community outings
- Personal care
- Social activities
- Learning
For example, a child who finds the school environment overwhelmingly noisy may have difficulty participating in classroom learning.
The challenge is therefore not simply:
“The child doesn't like noise.”
It may be:
“The child cannot participate comfortably in this environment because of how they experience sound.”
That functional distinction matters.
Is Sensory Processing Common in Autistic Children?
Sensory differences are frequently reported among autistic children, although sensory differences can also occur in children without autism.
Autism should therefore not be diagnosed based on sensory behavior alone.
A child's complete developmental profile needs to be considered.
Does Every Sensory Difference Need Treatment?
No.
Children are allowed to have preferences.
A child liking pressure, movement or quiet spaces does not automatically mean something needs to be changed.
Professional support may be appropriate when sensory differences are significantly interfering with the child's ability to participate in meaningful activities.
What Does Occupational Therapy Do?
An occupational therapist may assess:
- Sensory responses
- Motor skills
- Daily activities
- Play
- School participation
- Environmental demands
- Functional impact
AOTA emphasizes individualized assessment and intervention for sensory integration and processing, and specifically advises against providing sensory-based interventions without documented assessment of sensory difficulties.
What Is Ayres Sensory Integration?
Ayres Sensory Integration® is a specific, individualized occupational therapy intervention.
It is based on the work of occupational therapist and psychologist A. Jean Ayres and includes assessment, clinical reasoning and play-based intervention.
AOTA describes ASI as an individualized intervention provided after evaluation and emphasizes postgraduate training for fidelity to the approach.
It should not be confused with simply giving a child sensory toys or activities.
What Can Parents Do at Home?
Start by observing patterns.
Ask:
When does the difficulty happen?
What sensory information is present?
What happens immediately before the child becomes distressed?
What helps?
Is the child able to participate after the environment is changed?
For example, if your child struggles in crowded restaurants, possible supports might include choosing a quieter time, sitting in a less stimulating location, preparing the child beforehand or providing an appropriate communication strategy.
The goal is not to force a child to tolerate every sensory experience.
The goal is to support meaningful participation.
How Hope Kids Can Help
Hope Kids provides occupational therapy and sensory-focused support based on individual developmental and functional needs.
Sensory needs may be considered alongside communication, motor skills, self-care, play, learning and participation.
Where appropriate, occupational therapy may incorporate sensory integration approaches as part of an individualized intervention plan.
Frequently Asked Questions
Is sensory sensitivity the same as autism?
No. Sensory differences can occur in autistic and non-autistic children.
Does sensory processing affect behavior?
It can contribute to distress or difficulty participating in certain situations, but behavior should be understood in context rather than automatically attributed to sensory processing.
Does every child need a sensory diet?
No. Sensory-based strategies should be selected based on individual assessment and functional needs.
Can sensory processing improve?
Children can develop new skills and learn strategies that support participation. The appropriate approach depends on the individual child.
Is sensory play the same as sensory integration therapy?
No. Sensory play is a broad term. Ayres Sensory Integration is a specific occupational therapy approach requiring appropriate assessment and training.
