The Sense You’ve Never Heard Of
Most of us were taught we have five senses. In reality, we have at least eight — and one of the most important for children’s development is proprioception. It is sometimes called the hidden sense because it works entirely below conscious awareness.
Proprioception is the sense that tells your brain where your body is in space, how much force your muscles are using, and how your joints are positioned. Close your eyes and touch your nose. That’s proprioception at work. Walk down a dark hallway without bumping into walls. Proprioception. Hold a cup without crushing it or dropping it. Proprioception again.
Where Does Proprioceptive Input Come From?
Proprioceptive receptors are located in muscles, joints, ligaments, and tendons throughout the entire body. They send constant signals to the brain about the position and movement of every body part. The brain uses this information to create a map of the body — what sensory integration therapists call the body schema.
Proprioceptive input is particularly activated by heavy work — activities that involve resistance, pushing, pulling, lifting, and carrying. This is why these activities have such a powerful organising effect on the nervous system.
How Proprioception Supports Development
A well-functioning proprioceptive system supports nearly every aspect of a child’s daily life.
- Motor skills: Children with good proprioceptive awareness move more efficiently and with better coordination.
- Grading force: They can write without tearing paper and carry a tray without spilling.
- Emotional regulation: Heavy work activates proprioceptive receptors, which has a calming, organising effect on the nervous system.
- Attention: A child whose nervous system is well-organised through proprioceptive input can attend and learn more effectively.
- Body awareness: They know where their body is in space and can navigate environments without constant collisions.
Signs of Proprioceptive Difficulties
Proprioceptive processing difficulties can look very different from child to child. Some children are under-responsive — they crave enormous amounts of input. Others are over-responsive or have difficulty processing the signals accurately.
Signs a Child May Be Proprioceptive Seeking
- Crashes into furniture, walls, and people constantly — and seems to enjoy it
- Plays very roughly, often not reading social cues about when they are being too forceful
- Loves tight, squeezy hugs — the firmer the better
- Chews on clothing, pencils, hair, or non-food items constantly
- Stamps feet heavily when walking
- Loves jumping from heights, wrestling, and rough-and-tumble play
- Writes extremely heavily, often breaking pencil tips
Signs of Poor Proprioceptive Awareness
- Appears clumsy — trips, bumps, and drops things frequently
- Has difficulty judging force — either too rough or too gentle
- Struggles with fine motor tasks that require graded pressure
- Seems unaware of their body in space — invades others’ personal space without realising
- Has poor postural control — slumps, leans on others, or props themselves against surfaces
Heavy Work: The Proprioceptive Prescription
Heavy work is any activity that provides resistance through muscles and joints. It is one of the most effective and accessible tools in sensory integration therapy. The effects last approximately 45 to 90 minutes after the activity, which is why scheduling heavy work before demanding tasks — like homework or a school assembly — can be so effective.
Heavy Work Activities for Young Children
- Pushing a wheelbarrow or a trolley loaded with books
- Carrying a backpack with some weight in it
- Wheelbarrow walking — walking on hands while an adult holds the legs
- Wall push-ups
- Pulling siblings or toys in a wagon
- Kneading bread dough or play dough
- Sweeping or mopping the floor
- Carrying groceries from the car
Heavy Work for School-Age Children
- Swimming — particularly strokes that involve resistance
- Rock climbing or climbing frames
- Gymnastics and martial arts
- Carrying school bags (appropriate weight)
- Resistance band exercises
- Digging in the garden
- Rearranging furniture or moving heavy objects during play
Proprioception and Emotional Regulation
One of the most important and often overlooked aspects of proprioception is its role in emotional regulation. Heavy work has a powerfully calming effect on an overaroused nervous system. Many of the children I work with in Malta who present with significant behavioural challenges respond dramatically well to a structured heavy work programme. Before reaching for a consequence or a behaviour chart, it is worth asking: is this child’s nervous system getting enough proprioceptive input?
Heavy work before school, before homework, and during transitions can transform a child’s ability to regulate and engage.
How Occupational Therapy Addresses Proprioceptive Difficulties
As a sensory integration specialist, I assess each child’s proprioceptive processing as part of a comprehensive sensory assessment. Using standardised assessments and clinical observation, I identify whether a child is under-responsive, over-responsive, or seeking proprioceptive input — and whether they are processing it accurately.
From this assessment, I develop an individualised sensory diet — a personalised schedule of sensory activities designed to keep the child’s nervous system in an optimal state for learning and participation. Families in Malta receive training in how to implement the sensory diet at home so that the benefits extend far beyond the therapy room.
If you’re concerned about your child’s development, contact us at +356 99872936 or visit wonderkids.mt to book an assessment.