Autism Sensory Activities — Building a Sensory Diet at Home
Sensory processing differences in autism are not a single experience. A child who covers their ears in a shopping centre (auditory avoidance) may also actively seek crashing into furniture and tight squeezes (proprioceptive seeking). These can both be true at the same time, across different sensory systems.
Sensory differences were included as a diagnostic criterion in DSM-5 (2013). A formal occupational therapy sensory assessment — using tools like the Sensory Profile 2 developed by Winnie Dunn — will identify patterns across all sensory systems. But you can begin observing and acting on your child's sensory profile now.
Roll, press, squeeze, and pull home-made or commercial playdough. For sensory avoiders, provide tools first (rolling pin, cookie cutters) so the hands are less directly involved. For sensory seekers, resistive Theraputty provides stronger proprioceptive feedback alongside the tactile input. Add scent with a drop of essential oil (lavender is typically calming) for an additional sensory dimension.
Frequently Asked Questions
What sensory activities help autistic children at home?
Effective sensory activities for autistic children at home include: tactile activities such as playdough pressing, dry rice sensory bins, and finger painting on textured surfaces; vestibular activities such as slow swinging, jumping on a mini trampoline, and wheelbarrow walking; proprioceptive activities such as carrying a weighted backpack, crawling through a tunnel, and pulling a laundry basket; auditory activities such as sound-matching games and rhythm play with drums; and visual activities such as slow bubble tubes and light table play. The most important factor is understanding your child's sensory profile — whether they seek or avoid each type of input — before choosing activities.
What is a sensory diet for autism?
A sensory diet is a personalised schedule of sensory activities distributed across the day to keep the nervous system regulated — not too under-stimulated and not overwhelmed. The concept was developed by occupational therapist Patricia Wilbarger in 1995, building on Jean Ayres' Sensory Integration Theory (1972). A basic sensory diet for a school-age autistic child might include a proprioceptive heavy-work activity in the morning (such as carrying books or doing wall push-ups), a brief movement break mid-morning, a calming tactile activity after school, and a slow vestibular activity before bed. Activities are matched to what regulates that specific child — not a standard template.
What is the difference between sensory seeking and sensory avoidance in autism?
Sensory seeking means a child actively seeks out intense sensory input — they may spin, crash into things, chew on objects, or seek very loud sounds. Their nervous system needs more input to register the same signal. Sensory avoidance means a child is hypersensitive and actively avoids input — they may cover their ears, refuse certain textures of food or clothing, or become distressed in bright or crowded environments. Their nervous system registers input more intensely than typical. Many autistic children show both patterns across different sensory systems — seeking in one (proprioceptive) while avoiding in another (auditory). Understanding which applies to your child in each system is essential before choosing sensory activities.
How do I know if my child has sensory processing differences?
Signs of sensory processing differences include: covering ears in response to ordinary sounds (vacuum cleaner, hand dryer, crowd noise); refusing foods based on texture rather than taste; distress at clothing tags, certain fabrics, or light touch; seeking crashes, tight squeezes, or spinning despite apparent safety concerns; either extreme: under-reaction to pain or over-reaction to minor sensations. Research published in PMC (2023, PMC10687592) found that approximately 90% of autistic people experience sensory processing differences. Sensory differences were included as a diagnostic criterion in DSM-5 (2013). A formal occupational therapy sensory assessment will identify specific sensory processing patterns, but parents can begin documenting their observations before accessing that service.
What tactile activities help autistic children who avoid touch?
For children with tactile sensitivity, build tolerance gradually rather than pushing exposure. Start with activities where the child can choose their level of contact: an electric toothbrush held nearby rather than in the mouth, a spoon to stir the sensory bin rather than a hand, gloved hands before bare hands in water play. Activities that have worked for many families include: painting with a roller rather than fingers (less direct contact), playdough through a garlic press (hand stays clean), peeling and tearing activities on dry paper, and Theraputty squeezed through a bag rather than touched directly. Always follow the child's signals — withdrawal is communication.
What are proprioceptive activities for autistic children at home?
Proprioceptive activities — also called 'heavy work' — provide input through muscles and joints that helps the nervous system regulate. At home, proprioceptive activities include: carrying a backpack with a water bottle inside; pushing a full laundry basket across the floor; wheelbarrow walking (adult holds the child's legs whilst they walk on hands); wall push-ups (both hands flat on the wall, 10 push-ins); pulling a blanket across a smooth floor with the child sitting on it; and resistive playdough or Theraputty pressing and squeezing. These are often calming for children who seek proprioceptive input through crashing or jumping, as they provide similar input in a more controlled way.
How many sensory activities should I do each day with my autistic child?
A basic sensory diet typically includes 3 to 5 short sensory activity windows spread across the day — approximately 5 to 10 minutes each. The timing matters as much as the activities: a calming proprioceptive activity in the morning helps set regulation for the day; a movement break after school before homework; a calming activity before bed. Consistency is more effective than intensity — 10 minutes of sensory input daily for 5 days produces more durable regulation than an intensive session once a week. GrowthCopter's sensory goals and activity suggestions are designed for this pattern: short, daily, and matched to your child's specific sensory profile.
Is there an app that recommends sensory activities for my autistic child based on their specific profile?
Yes. GrowthCopter includes sensory processing as a dedicated assessment domain and identifies your child's specific seeking and avoiding patterns across sensory systems. The results generate daily sensory activities matched to your child's individual profile — not a generic sensory diet. Seeking and avoiding profiles require opposite approaches, so matching activities to your child's actual pattern is essential for achieving regulation rather than increasing dysregulation.