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Evidence-Based Support For Families
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Sensory Needs: What They Are and How to Support Your Child with Autism
- Matthew Evans, LMFT
- April 28, 2026
What Are Sensory Needs?
Every person takes in information from the world through their senses sight, sound, touch, taste, smell, movement, and body awareness. For most people, the brain sorts through all this information automatically. But for many children, especially those with autism, the brain processes sensory information differently. This means everyday experiences like the sound of a vacuum cleaner, the feel of a clothing tag, or the brightness of overhead lights can feel overwhelming, barely noticeable, or unusually interesting.
These differences are called sensory needs, and they are very common. Research shows that at least 56% to 70% of children with autism experience strong sensory responses that affect their daily lives.
Three Main Sensory Patterns
Children’s sensory responses generally fall into three patterns. Your child may show one, two, or all three:
1. Over-responsiveness (too much input)
Your child reacts strongly to things that don’t bother most people. Examples include:
– Covering ears at everyday sounds (hand dryers, flushing toilets)
– Refusing certain clothing because of how it feels
– Becoming upset in crowded or noisy places
– Avoiding being touched or hugged
2. Under-responsiveness (not enough input)
Your child seems to not notice things that others easily pick up on. Examples include:
– Not responding when their name is called
– Seeming unaware of pain or temperature changes
– Appearing “zoned out” or slow to react
3. Sensory seeking (craving input)
Your child actively looks for more sensory experiences. Examples include:
– Spinning, jumping, or crashing into things on purpose
– Touching everything in sight
– Putting objects in their mouth
– Staring closely at lights or spinning objects
Why Sensory Needs Matter
When sensory needs are not met, children may:
– Have meltdowns or become very anxious
– Have trouble paying attention or following directions
– Struggle with daily routines like getting dressed, eating, or bathing
– Find it hard to participate in school or social activities
Understanding your child’s sensory patterns helps explain why certain behaviors happen and that knowledge is powerful.
How ABA Therapy Helps
Applied Behavior Analysis (ABA) therapy can support your child’s sensory needs in several ways:
– Understanding the “why” behind behavior. ABA therapists look at what happens before and after a behavior to figure out its purpose. If your child covers their ears and screams in a noisy room, the therapist works to understand that the noise is the trigger and then teaches your child better ways to cope.
– Teaching coping skills. ABA can help your child learn to ask for a break, use calming tools, or communicate when something feels “too much” or “not enough.”
– Building tolerance gradually. Through small, supported steps, ABA can help your child become more comfortable with sensory experiences that are part of everyday life without forcing them.
– Working with other therapists. ABA therapists often work alongside occupational therapists (OTs), who specialize in sensory strategies. Together, they create a well-rounded plan for your child.
What You Can Do at Home
Here are practical ways to support your child’s sensory needs every day:
Create a sensory-friendly environment
– Reduce clutter and harsh lighting when possible
– Offer noise-canceling headphones or sunglasses for overwhelming settings
– Set up a quiet “calm-down” space at home with soft blankets, pillows, or favorite items
Follow your child’s lead
– Notice which sensory experiences your child enjoys and which ones they avoid
– Keep a simple log of what triggers strong reactions this helps your child’s therapy team
Build sensory breaks into the day
– Offer movement breaks (jumping, swinging, stretching) between activities
– Use fidget tools, chewable jewelry, or textured toys if your child seeks sensory input
– Try deep pressure activities like bear hugs, weighted blankets, or joint compressions
Prepare for challenging situations
– Give your child a heads-up before entering noisy or busy places
– Bring comfort items along (headphones, a favorite toy, a snack)
– Practice new experiences in small doses before the real event
Communicate with your child’s team
– Share what you notice at home with your child’s ABA therapist and any other providers
– Ask about strategies that are working in therapy so you can use them at home too
– Consistency between home and therapy helps your child learn faster
Important Reminders
– Sensory differences are a real part of how your child’s brain works they are not misbehaving on purpose.
– Some sensory behaviors (like rocking or humming) can actually be calming and helpful for your child. Not every sensory behavior needs to be “fixed.”
– Every child is different. What works for one child may not work for another. Be patient and keep trying.
– You are your child’s best advocate. The observations you make at home are incredibly valuable to the therapy team.
When to Seek Additional Support
Consider reaching out to your child’s provider if:
- Sensory challenges are increasing or impacting safety
- Daily routines become very difficult
- You notice increased anxiety, sleep issues, or distress
You don’t have to navigate this alone. Support from your therapy team can make a meaningful difference.