Sensory-Based Motor Difficulties: Postural and Dyspraxia

Movement depends on good sensory information — where the body is, how much force to use, how it is balanced. When that information does not support movement well, two patterns are usually described. Postural difficulties involve stability, balance and endurance: a child who slumps, tires quickly, props on their hands, or avoids physical play. Dyspraxia involves planning and sequencing unfamiliar movements: a child who knows what they want to do but cannot organize the body to do it. Dyspraxia overlaps substantially with developmental coordination disorder, which — unlike the sensory subtypes — is a recognized DSM-5 diagnosis.

Sensory processing difficulties are described within occupational therapy practice frameworks rather than diagnostic manuals. Sensory processing disorder is not a standalone diagnosis in the DSM-5-TR or the ICD-11, so this page describes a pattern rather than a formal diagnostic category. Developmental coordination disorder is the exception, and this page says where it fits.

Key takeaways

Two patterns, and the distinction changes what helps. Postural is about holding the body up; dyspraxia is about working out what to do with it.
The separating question: can the child do the movement but tire, or do they not know how to organize it in the first place?
Both together is common, because steadying the body is part of carrying out a plan.
Dyspraxia has a diagnostic route the sensory subtypes do not. Developmental coordination disorder is in the DSM-5 and has international clinical practice recommendations behind it.¹
DCD is largely under-recognized by health care and educational professionals¹ — so a parent raising it is often the reason a child gets assessed at all.
Task-oriented support is the recommended direction, and the trial evidence underneath it is thinner than the confidence with which it is usually stated.²
Seating is the cheapest intervention available and the most under-used.

What are sensory-based motor difficulties?

Movement depends on good sensory information. When that information does not effectively support movement, motor skills are harder both to build and to execute.³

The three senses doing most of this work are the ones people know least:

Proprioception
Where the body is in space, and how much force is being used.
Vestibular
Balance, head position, and movement through space.
Tactile
Pressure and contact, particularly through the hands and feet.

Our page on vestibular and proprioceptive processing covers how these systems work. Two patterns are usually described within this category, and they are genuinely different problems.

Postural difficulties vs. dyspraxia: the two patterns

	Postural difficulties	Dyspraxia
Core difficulty	Core stability, balance, endurance	Planning and sequencing unfamiliar movements
The essence	Holding the body up costs too much	Knowing what to do with the body
At home	Slumps at the table; props on hands; lies down to watch television; tires quickly; avoids physical play	Struggles with new games, dressing sequences, riding a bike; needs to be shown many times; approaches things in an odd order
At school	Fatigue by mid-morning; poor sitting posture; slow handwriting; avoids PE	Cannot copy a movement demonstration; disorganized with equipment; last picked; struggles with anything unfamiliar
The giveaway	Can do it, but not for long	Cannot work out how to start
What helps	Positioning, seating, endurance building, strength	Breaking movements into steps, verbal strategies, lots of practice at the specific task
Who assesses	Physical therapist or occupational therapist	Occupational therapist, often alongside a DCD assessment

Related patterns that often travel with postural difficulty: W-sitting, difficulty crossing the midline, and low muscle tone — which is a distinct clinical finding rather than a sensory pattern, and worth distinguishing.

How to tell postural difficulty from dyspraxia

One question separates them most of the time.

Can your child perform the movement, but tire and slump doing it?
That points to postural difficulty. The plan is fine; holding the position is what costs.
Do they know exactly what they want to do, but cannot organize the body to do it — even after being shown?
That points to dyspraxia. The body is capable; the plan is what is missing.

A useful test at home. Watch your child do something familiar and something brand new. A child with postural difficulty looks similar on both, just tiring. A child with dyspraxia looks competent on the familiar task and lost on the new one. That contrast is the single most informative thing you can bring to an appointment.

Can a child have both at once? Yes, and it is common — steadying the body is part of carrying out a plan, so difficulty with one makes the other harder. Where both are present, an assessment usually looks at which one is limiting the activity the child actually wants to do, and starts there.

Is dyspraxia the same as developmental coordination disorder?

This is the most practically important section on the page, because it is the one place in the sensory framework where a formal diagnostic route exists.

Dyspraxia overlaps substantially with developmental coordination disorder, which — unlike the sensory processing subtypes — is a recognized diagnosis in the DSM-5, with international clinical practice recommendations covering definition, diagnosis, assessment, intervention and psychosocial aspects.¹

5–6%of children, the figure most frequently quoted — though current estimates range from 2% to 20%¹
2%of individuals with typical intelligence experience severe consequences in everyday living, with a further 3% showing some functional impairment¹
Largelyunder-recognized by health care and educational professionals¹

That last point matters for you. In a class of thirty, one or two children meet criteria — and most of them will not have been identified. A parent who raises coordination as a concern is frequently the reason a child gets assessed at all.

Why the diagnosis is worth pursuing if it fits. A formal DCD diagnosis unlocks things a descriptive sensory label does not: eligibility pathways, school recognition, clinical guidelines clinicians are expected to follow, and an explanation your child can use about themselves. Our dyspraxia and DCD page covers the diagnostic pathway.

A note on terminology. “Dyspraxia” and “DCD” are often used interchangeably and there is genuine overlap, though they come from different traditions — dyspraxia from occupational therapy and sensory integration, DCD from the diagnostic manuals. If you want services, DCD is the term that opens doors.

Why sensory-based motor difficulty gets mistaken for laziness

Laziness, poor attention, or clumsiness as a character trait.

A child working hard to stay upright, or to organize a movement, has less capacity left for listening, writing, or keeping up. What the adult sees is a child who is not paying attention. What is happening is a child spending their available effort on something the other children get for free.

What gets said	What may be happening
“He is not trying in PE”	He may be the child for whom PE costs the most
“She is careless with her work”	Handwriting is a motor task, and effortful handwriting produces poor output regardless of care
“He is disruptive at carpet time”	Sitting unsupported on the floor is genuinely hard work with poor postural control. Fidgeting is often the child solving a physical problem
“She avoids the playground because she is shy”	Sometimes. Sometimes climbing frames are frightening when your body does not reliably do what you ask

The self-esteem cost is real and arrives early

Motor difficulty is public in a way many other difficulties are not — everyone can see who is last, who drops the ball, who cannot do up their coat. The international recommendations list the difficulties associated with DCD as including problems with executive functioning, attention and anxiety, as well as symptoms of depression and low global self-esteem.¹ Addressing the emotional side is not separate from addressing the motor side.

What helps with sensory-based motor difficulties?

The recommended direction is task-oriented — building the specific skills and activities the child wants to do, rather than training an underlying process and hoping it transfers. This is what the international recommendations endorse,¹ and it fits general motor-learning principles: practice transfers to what you practiced.

	Evidence	What that means
Task-oriented approaches	The recommended direction	Endorsed by the international clinical practice recommendations, and consistent with how motor learning works¹
The trial evidence underneath	Thin	A Cochrane review found benefit on very low-quality evidence, and no effect when restricted to the strongest trials²

The honest evidence caveat. A Cochrane review of task-oriented interventions for children with DCD found, across six trials with 169 children, a result favoring task-oriented intervention for motor performance — on very low-quality evidence. A meta-analysis restricted to two randomized controlled trials with 51 children found no effect, on low-quality evidence. The authors’ own conclusion is the sentence worth carrying: “We have very little confidence in the effect estimate: the true effect is likely to be substantially different from the estimate of effect. The conclusions drawn from previous reviews, which unanimously reported beneficial effects of intervention, are inconsistent with our conclusions.”²

So: this is the right direction and the better-supported one. It is not a guarantee, and anyone selling it as one is ahead of the data. Two studies reported no adverse effects, and the authors of nine studies confirmed no injuries had occurred² — so the downside of trying is low.

What task-oriented work looks like in practice. Named approaches include motor skill training, neuromotor task training, and cognitive orientation to daily occupational performance, alongside work on body functions such as core stability. Which one depends on the child’s evaluation and on the goals the child and family actually have.

Seating and positioning, the cheapest thing on this page

Feet supported. Hips, knees and ankles at roughly 90 degrees. Table at elbow height.

A child braced against gravity is spending postural effort they need for their hands. This applies at the dinner table, at the desk and at homework — and a footrest, a box, or a stack of books solves most of it for nothing. It is the single most under-used intervention for this pattern, and it works immediately.

Other things that help

Break new movements into steps, and name the steps out loud. Verbal strategies do a lot of work for dyspraxia specifically
Practice the actual activity, not a proxy for it. If the goal is riding a bike, practice riding a bike
Build endurance gradually for postural difficulty — little and often rather than one long session
Reduce simultaneous demands. Do not ask for listening while a child is working hard to stay upright
Protect participation. A child who withdraws from physical play loses the practice that builds the skill, and the gap widens. Finding one physical activity they will actually do matters more than which one it is
Address the emotional side directly, given the elevated anxiety, depression and low self-esteem associated with DCD¹

School accommodations for coordination difficulties

Accommodations that are usually straightforward to obtain and genuinely help:

A footrest and appropriate chair height — cheapest, most effective, most often overlooked
Reduced handwriting demand, or typing
Extra time for written work, and for changing for PE
Adapted PE rather than exclusion from it — participation is the point
A second set of books to avoid carrying
Movement breaks scheduled proactively, never withdrawn as a consequence
Advance notice of new physical activities, so the child is not learning a novel movement in front of an audience
Not being made to sit unsupported on the floor for extended periods

These belong in an IEP or a 504 plan. You do not need a DCD diagnosis for a 504 — documented functional impact is the requirement — though a diagnosis makes the conversation shorter. Our resources for teachers include material you can hand over.

When to see an OT or PT for coordination problems

Consider an occupational or physical therapy assessment if the pattern interferes with daily life — school, friendships, self-care or family routines — or if you are unsure what you are seeing. You do not need to be certain something is wrong to ask; that is what the assessment is for.

Particular reasons to move sooner:

Your child is avoiding physical activity, and the avoidance is growing
Handwriting is effortful enough to limit what they produce
Self-care skills — dressing, cutlery, fastenings — are lagging noticeably
They are describing themselves as bad at things, or as stupid
A teacher has raised coordination, or you have and were reassured without an assessment

If a child loses skills they previously had, contact their doctor promptly

Regression warrants medical evaluation regardless of anything else on this page.

Physical therapy or occupational therapy?

Where the difficulty sits	Who usually leads
Postural control, endurance, gross motor skills, balance	A physical therapist
Movement planning, fine motor skills, handwriting, daily living tasks	An occupational therapist
Both, which is common	In practice many children see both, and the two disciplines overlap considerably in this area

Browse providers by state, or see our cost and insurance guides. For children under three you can refer directly to your state’s early intervention program without a physician referral, and the evaluation is free.

Frequently Asked Questions

What are sensory-based motor difficulties?

They describe sensory information not effectively supporting movement, covering two patterns: postural difficulties affecting stability, balance and endurance, and dyspraxia affecting the planning and sequencing of unfamiliar movements. Movement depends on knowing where the body is, how much force to use, and how it is balanced.

What is the difference between postural difficulties and dyspraxia?

Postural difficulty is about holding the body up — the child can do the movement but tires, slumps and props on their hands. Dyspraxia is about working out what to do with the body — the child knows what they want to do but cannot organize the movement, even after being shown. The separating question is whether they can do it but tire, or cannot work out how to start.

Can a child have both patterns at once?

Yes, and it is common. Postural difficulty and difficulty planning new movements often appear together, because steadying the body is part of carrying out a plan. Where both are present, an assessment usually looks at which one is limiting the activity the child actually wants to do.

Is dyspraxia a diagnosis?

Dyspraxia overlaps substantially with developmental coordination disorder, which is a recognized DSM-5 diagnosis, unlike the sensory subtypes. DCD has international clinical practice recommendations covering diagnosis, assessment and intervention. If you want access to services, DCD is the term that opens doors.¹

How common is developmental coordination disorder?

Current prevalence estimates range from 2 to 20 percent of children, with 5 to 6 percent the most frequently quoted figure. At least 2 percent of individuals with typical intelligence experience severe consequences in everyday living including academic productivity, with a further 3 percent showing some functional impairment. DCD is also described as largely under-recognized by health care and educational professionals, so most affected children have not been identified.¹

Does this affect schoolwork?

It can, substantially. A child spending effort on staying upright or organizing movement has less capacity for handwriting, listening and keeping pace. Handwriting is itself a motor task, so effortful handwriting limits output regardless of how hard the child is trying.

What actually helps?

Task-oriented work — building the specific skills and activities the child wants to do — is the recommended direction, alongside seating and positioning so that movement costs less. The trial evidence is thinner than usually stated: a Cochrane review found a result favoring task-oriented intervention across six trials of 169 children on very low-quality evidence, and no effect when restricted to two randomized trials of 51 children on low-quality evidence, with the authors reporting very little confidence in the effect estimate.²

Does my child need physical therapy or occupational therapy?

Physical therapy where postural control, endurance and gross motor skills dominate; occupational therapy where movement planning, fine motor skills and daily living tasks dominate. Many children benefit from both, and the two disciplines overlap considerably in this area.

My child avoids the playground. Is that a confidence problem?

It might be, but it is worth considering that climbing frames are genuinely frightening when your body does not reliably do what you ask. Avoidance also costs the practice that builds the skill, so the gap widens over time. Finding one physical activity your child will actually do matters more than which one.

Will my child grow out of it?

Developmental coordination disorder is described as a chronic condition rather than something children reliably outgrow, though skills improve with practice and support, and adults typically develop workarounds and choose activities that suit them. The realistic goal is competence at the things that matter to your child, not the absence of difficulty.¹

Sources

Blank R, Barnett AL, Cairney J, et al. International clinical practice recommendations on the definition, diagnosis, assessment, intervention, and psychosocial aspects of developmental coordination disorder. Developmental Medicine & Child Neurology. 2019;61(3):242–285. PMID 30671947. Initiated by the European Academy of Childhood Disability; 35 recommendations from literature review and formal expert consensus across five Delphi rounds. From the full text: “Current prevalence estimates for DCD range from 2% to 20% of children, with 5% to 6% being the most frequently quoted percentage in the literature.” “At least 2% of all individuals with typical intelligence experience severe consequences in everyday living including academic productivity, and a further 3% have a degree of functional impairment in activities of daily living or school work.” “DCD is largely underrecognized by health care and educational professionals.” Associated difficulties “include problems with executive functioning, attention, and anxiety, as well as symptoms of depression and low global self-esteem.”
Miyahara M, Hillier SL, Pridham L, Nakagawa S. Task-oriented interventions for children with developmental co-ordination disorder. Cochrane Database of Systematic Reviews. 2017;7:CD010914. PMID 28758189. A meta-analysis of six trials with 169 children favored task-oriented interventions for motor performance against no intervention (mean difference −3.63, 95% CI −5.88 to −1.39; P=0.002) on very low-quality evidence. A meta-analysis of two randomized controlled trials with 51 children found no effect (mean difference −2.34, 95% CI −7.50 to 2.83; P=0.38) on low-quality evidence. Two studies reported no adverse effects or events, and the authors of nine studies confirmed no injuries had occurred. Authors’ conclusion: “We have very little confidence in the effect estimate: the true effect is likely to be substantially different from the estimate of effect. The conclusions drawn from previous reviews, which unanimously reported beneficial effects of intervention, are inconsistent with our conclusions.”
Miller LJ, Anzalone ME, Lane SJ, Cermak SA, Osten ET. Concept evolution in sensory integration: a proposed nosology for diagnosis. American Journal of Occupational Therapy. 2007;61(2):135–140. PMID 17436834. The source of the sensory-based motor category and its two sub-patterns.

Medical disclaimer. This page is for general educational purposes and does not constitute medical advice, diagnosis, or treatment. Sensory and motor concerns are best assessed by an occupational or physical therapist who can evaluate your individual child.