Children's OT Assessment: A Complete Guide for UK Parents
Children's OT Assessments: A Complete Guide for Parents
If you've been told your child might benefit from an occupational therapy (OT) assessment, you probably have questions. What happens in an assessment? What will it cost? How long does it take? Will it lead to support …
For familiesPublished 28 April 202620 min read· Written by the Sensphere OT team
If you've been told your child might benefit from an occupational therapy (OT) assessment, you probably have questions. What happens in an assessment? What will it cost? How long does it take? Will it lead to support at school? This guide walks you through everything parents need to know about children's OT assessments in the UK, from what they involve to how to find a qualified therapist.
What Is Occupational Therapy for Children?
Before we talk about assessments, it's important to understand what occupational therapy actually is. Many people assume OT is about helping children recover from injuries or stroke, perhaps similar to physiotherapy. That's one picture of OT, but it's not the one we're talking about in children's services.
Paediatric occupational therapy is built on a simple but powerful idea: helping children do the everyday activities that matter to them, and to their families, more easily and confidently.¹ In OT language, these everyday activities are called "occupations", and the term doesn't just mean jobs. Your child's occupations include play, learning at school, getting dressed, eating meals, making friends, managing their belongings, and writing or drawing. In other words, anything meaningful that your child does or needs to do.
An occupational therapist who works with children is asking this fundamental question: why does this child find this activity harder than their peers, and what can we do about it? They're looking for the barriers, whether those are physical difficulties with coordination and balance, sensory processing differences that make certain environments overwhelming, challenges with planning and organisation, or difficulties with self-awareness and managing emotions during activities.¹⁰ The therapist then works with you and your child to find practical solutions that build independence and confidence.
In the UK, occupational therapists who work with children are regulated by the Health and Care Professions Council (HCPC), which is the statutory regulator of allied health professionals.⁸ This means anyone calling themselves an occupational therapist must be registered with the HCPC and meet strict standards of proficiency and conduct. The Royal College of Occupational Therapists (RCOT) is the professional membership body and sets professional standards that go beyond the legal minimum. When you're looking for an OT assessment, HCPC registration is non-negotiable, and RCOT membership is a good sign of commitment to continuing professional development.
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What a Children's OT Assessment Actually Involves
An OT assessment isn't like a medical test where a child sits down and answers questions. It's a much more holistic process designed to build a detailed picture of how your child functions across different environments and activities. Most assessments take place over several sessions and involve multiple methods of gathering information.
Before the First Session
Before your child walks through the door, the therapist will usually send you a detailed questionnaire to complete. This gathers developmental history, when your child reached milestones like walking and talking, any early health or developmental concerns, family medical history, and your main worries about their day-to-day functioning. You might also be asked about how your child copes with self-care routines like dressing, eating, and hygiene; their sleep patterns; their sensory preferences (do they love physical play or find busy environments overwhelming?); and what activities worry you or exhaust you as parents.
The therapist will also reach out to your child's school (with your permission) to gather information about how they're managing in the classroom and playground. Teachers see children in action and can provide invaluable detail about concentration, hand skills during writing, organisation, social interaction, and responses to busy or unpredictable environments. Some schools will complete a formal questionnaire; others might provide brief written comments or speak directly with the therapist.
Standardised Assessment Tools
During the assessment itself, the therapist will use a combination of standardised assessment tools, these are tests that have been carefully designed and researched, used across the country and internationally, so results can be meaningfully compared to age-matched peers.
The Movement Assessment Battery for Children-2 (MABC-2)¹ is one of the most widely used tools in UK paediatric OT. Developed by Henderson, Sugden and Barnett, it measures fine and gross motor skills, things like balance, catching a ball, threading beads, and copying shapes. If your child has difficulties with coordination or movement, this is usually part of the assessment.
The Sensory Profile 2,² created by Dunn, looks at how your child processes sensory information. It explores whether they're over-sensitive to sounds, textures, or lights, or whether they seem to crave sensory input. Many children with sensory processing differences struggle at school or in social situations because of sensory overwhelm, not because of motor or cognitive difficulties, this tool helps identify that.
The Developmental Coordination Disorder Questionnaire (DCDQ),³ developed by Wilson and colleagues, is a screening tool that helps identify whether a child's movement difficulties are significant enough to suggest developmental coordination disorder (DCD), sometimes called dyspraxia. This is a neurodevelopmental condition affecting the planning and coordination of movement, and it's quite common, affecting around 5-6% of children.³
For children with fine motor concerns, the Beery-Buktenica Developmental Test of Visual-Motor Integration (Beery VMI)⁴ measures how well a child can coordinate what they see with what their hands can do, essential for writing, drawing, and many classroom tasks.
The Assessment of Motor and Process Skills (AMPS),⁵ by Fisher and Jones, is a detailed tool that watches a child performing real activities, like making a snack or getting dressed, and scores how effectively they do so. It's valuable because it captures what children actually do, not just their isolated motor skills in a test situation.
The School Function Assessment (SFA)⁶ measures how a child participates in typical school activities and routines. If your main concern is how they're managing at school, the SFA gives a detailed picture of participation, task support needed, and performance during academic and non-academic school activities.
The Sensory Processing Measure (SPM)⁷ is another tool for understanding sensory processing, offering a complementary perspective to the Sensory Profile.
Not every child will have every assessment tool, the therapist selects tools based on your child's age, your concerns, and what you're trying to understand. A child with coordination concerns might have the MABC-2 and Beery VMI but not the SFA. A child where sensory overwhelm is the main issue might focus on sensory tools and classroom observation.
Observation in Real Settings
Standardised tools are important, but they only capture a snapshot. A skilled OT also watches your child in different environments. In a clinic, the therapist might observe how your child moves around, how they use a pencil, how they respond to different textures or sounds, whether they seem organised or chaotic when asked to find something or manage a task. Some therapists also visit schools to watch your child in the classroom and playground, this is incredibly valuable because behaviour can be very different in a testing room versus a busy, unpredictable school environment.
If sensory sensitivities are suspected, the therapist might carefully observe responses to everyday sensory experiences: how does your child react to being touched? Do they cover their ears in noisy spaces? Do they seek out rough-and-tumble play? Do they have strong food texture preferences? These observations, combined with your descriptions from home and school information, build a detailed sensory profile.
Play-Based and Child-Centred Approaches
A good paediatric OT assessment keeps the child at the centre. Rather than formal testing that might frighten or stress a young child, the therapist often uses play-based approaches, setting out activities, toys, and tasks that look like play but allow the therapist to observe important skills. A child might build with blocks (revealing balance, fine motor control, and planning ability), play with playdough (showing hand strength and tactile tolerance), or play a game that requires coordination and listening. This approach means the assessment feels less intimidating and you get a truer picture of how your child functions when they're relaxed.
Sessions, Timeline, and the Written Report
A typical initial assessment appointment lasts around 60-90 minutes, though complex cases may take longer. Some assessments are completed in one extended session; others are spread across two or three shorter sessions to reduce fatigue and keep the child engaged. After all the observation and testing is done, you can usually expect to wait 2-4 weeks for a written report, the therapist needs time to score the assessments, analyse findings, and write recommendations thoughtfully.
The entire process from your first enquiry to receiving a written report typically takes 4-8 weeks with a private therapist, depending on how quickly you can schedule appointments and how busy the therapist is.
What the Written Report Contains and How to Use It
When the report arrives, it's usually a detailed document, often 4-8 pages, structured in a consistent way. You'll find sections covering your child's developmental background, the assessment methods used, the findings from each tool, your child's observable strengths, areas where they need more support, and recommendations for home and school.
The findings section will explain what the scores mean in plain language. For example, rather than just saying "MABC-2 score: 38th percentile," a good report translates this: "Your child's overall motor skills are average for their age, but their fine motor skills are below average, which may affect handwriting." Strengths are explicitly listed, your child's resilience, their creativity, their social warmth, their attention to detail, whatever you've observed together.
The recommendations are the practical section. You might see suggestions like "practise pencil grip through activities like pegging and threading," "create a visual timetable at school to reduce overwhelm," "reduce background noise during homework," or "refer for specialist feeding support if mealtimes are very difficult." Some recommendations are for you to do at home; others are for the school; some might suggest referrals to other professionals like a speech and language therapist (SALT) or educational psychologist (EP).
Sharing Reports with Schools and Local Authorities
One question many parents ask is whether a private OT report carries weight with schools and local authorities. The answer is: it depends, but increasingly yes, if the assessment is thorough and the recommendations are clear.
If your child is already on the school's SEN register and has a support plan, a private OT assessment can significantly strengthen that support by providing independent, detailed evidence of need and practical strategies. If you're building a case for an Education, Health and Care Plan (EHCP) assessment, a private OT report can be one of several pieces of evidence you present to your local authority.¹¹ Schools and local authorities are more likely to take the report seriously if it's from an HCPC-registered therapist with paediatric experience and if it includes standardised assessments rather than just clinical observation.
It's worth noting that NHS OTs, if your child is lucky enough to access them through the health service, carry the same weight because they use the same tools and follow the same professional standards. The difference is waiting times. Private assessment can often happen within weeks; NHS waiting lists can be months or years.
How to Prepare Your Child
Before your child's assessment, it's worth preparing them in an age-appropriate way. Young children benefit from simple, honest explanations: "We're visiting someone called an OT who helps children with [building blocks/writing/PE/sensory things, whatever is relevant]. You'll do some fun activities and games. Mummy/Daddy will be there." You might visit the clinic location beforehand if possible, or ask the therapist to describe what the room is like. Some children with anxiety benefit from a social story or visual timetable of what will happen.
On the day, try to keep to normal routines as much as possible, a child arriving hungry, tired, or over-stimulated won't show their best self. Let the therapist know if your child is likely to be anxious, has any sensory sensitivities you're aware of, or has had a difficult morning. A good OT will adjust their approach based on how your child is presenting.
Who Typically Benefits from an OT Assessment
Not every child needs an OT assessment. The children who most benefit are those where everyday activities, school participation, self-care, play, or social inclusion, are being limited by something that OT can address.
Sensory Processing Differences
Many children, including many with autism spectrum condition (ASC) or ADHD, experience the world quite differently through their senses. They might find normal classroom noise unbearably loud, or clothing textures painful, or they might not notice when their face is messy. Some children crave intense sensory input and are constantly seeking movement, rough play, or strong tastes. When sensory differences are this pronounced, they can make school, mealtimes, or getting dressed into daily battles. An OT assessment can identify the specific sensory profile and suggest practical adaptations.
Some children find coordination, planning, and motor sequencing genuinely difficult. They might struggle with sport and PE, find writing exhausting, have trouble with self-care routines, or seem clumsy and accident-prone. This isn't laziness or lack of trying, it's a neurodevelopmental difference in how the brain plans and executes movement.¹⁰ An OT assessment can confirm whether DCD is present and what strategies or adjustments will help.
Autism Spectrum Condition with Functional Support Needs
Not every autistic child needs OT, many manage fine. But autistic children with difficulties in self-care, organisation, fine motor skills, or sensory regulation can benefit enormously from targeted support that an OT assessment identifies.
ADHD with Functional Difficulties
ADHD affects executive function, impulse control, and sometimes fine motor skills. While medication and behavioural strategies address the core condition, an OT assessment can identify specific functional difficulties, trouble with organisation, weak pencil grip, difficulty managing transitions, and suggest practical supports.
Fine Motor Delays
Some children are simply behind in fine motor development. Their pencil grip is immature, cutting with scissors is difficult, fasteners on clothing are a struggle, or their drawing lags behind peers. If a child is 6 or older and these difficulties are getting in the way of school participation or independence, an assessment can clarify whether this is typical variation, a specific fine motor delay, or part of a broader coordination difficulty.
Feeding and Eating Difficulties with a Sensory Component
Some children have very restricted diets driven by sensory sensitivities to texture, temperature, or flavour. Others avoid mealtimes because of anxiety or coordination difficulties. While a speech and language therapist specialises in swallowing and feeding mechanics, an OT can assess and support sensory-based eating difficulties and help build tolerance and independence at mealtimes.
When Something Seems "Not Quite Right" But No Diagnosis
Sometimes parents and teachers notice that a child is struggling, but the difficulty doesn't fit neatly into a diagnostic category. The child might be slower to develop skills, seem more anxious than peers, or just not seem to be coping as well as expected. An OT assessment can help clarify what's happening and whether support would help, even without a formal diagnosis.
Thinking about an assessment? Sensphere offers private paediatric OT assessments from £450, with no GP referral needed. Payment is via Stripe (card payment). Book a free call or view our full pricing.
What OT Assessment Is NOT
It's important to be clear about the boundaries of what an OT assessment does.
Not a Diagnostic Assessment for Autism or ADHD
An occupational therapist is not trained or qualified to diagnose autism spectrum condition or ADHD, those diagnoses come from paediatricians, child psychiatrists, or specialist psychologists who have undertaken specific training in developmental diagnosis. An OT might notice characteristics that suggest further diagnostic assessment is needed, and they'll often recommend that. But the OT assessment itself is about functional impact, not diagnosis.
Not a One-Size-Fits-All Therapy Programme
An assessment is a snapshot and analysis. It's not automatically followed by weekly therapy sessions. Some families find that the recommendations from an assessment, practical changes at home or school, are enough to make a real difference. Others benefit from follow-up therapy where the OT works with the child to build specific skills or help implement strategies. That's a conversation you'll have with the therapist based on the findings.
Not a Substitute for Other Professionals
If your child has speech and language difficulties, an OT assessment won't replace SALT. If there are significant emotional or behavioural concerns, an educational psychologist (EP) or child psychologist might be more appropriate. If there are medical or genetic concerns, paediatric assessment is needed. A good OT will signpost to other professionals when their expertise isn't the right fit for your child's main difficulty.
How to Access a Private OT Assessment in the UK
Because waiting lists for NHS paediatric OT services are often very long, many families choose to access assessment privately. Here's what you need to know.
You Don't Need a GP Referral
Unlike NHS services, private OT assessment doesn't require a GP referral. You can contact a therapist directly and book an appointment. This means faster access, some private therapists have availability within days or weeks, rather than the months or years some NHS services face.
What to Check: Registration and Qualifications
Before booking, verify that the therapist is HCPC-registered. You can check this on the HCPC website by name, it takes 30 seconds and gives you absolute assurance they meet legal and professional standards. RCOT membership is also a good indicator of professional commitment.⁹ Ask about their paediatric experience, how many years have they worked with children? What age groups? Do they have experience with the specific concerns you have (sensory difficulties, coordination, autism, ADHD)?
Check that they have an enhanced Disclosure and Barring Service (DBS) check, which is standard for anyone working with children in the UK. They should also carry professional indemnity insurance, this protects you if something goes wrong.
Questions to Ask Before Booking
Before committing to an assessment, it's reasonable to ask:
"How long have you been working with children?" "What's your experience with [your child's specific concern, sensory difficulties, coordination, etc.]?" "Which assessment tools do you use?" "Do you visit schools or work only in clinic?" "What will the assessment process look like, and how many sessions will it take?" "When can I expect the written report?" "What does it cost?"
Realistic Costs
Private OT assessments are not cheap, but costs are predictable when you know what to look for. At SENsphere, an initial assessment with written summary starts from £450. A full assessment with a detailed written report costs £650 to £695. If you need a formal evidence pathway for an Education, Health and Care Plan (EHCP) application, a specialist report package is available from £850. Follow-on therapy is available at £95 per session, or as a block of three sessions for £285 or six sessions for £510. No GP referral is required. Payment is via Stripe (card payment).
You'll also need to budget for travel, if the therapist is not local, you might have travel costs. Some therapists charge a deposit to secure your appointment and may have a cancellation policy.
Timeline from Enquiry to Report
Once you've booked, a typical timeline looks like this: initial phone consultation or email exchange (immediate); first appointment (within 1-4 weeks depending on availability); follow-up sessions if needed (within 2-4 weeks); written report (2-4 weeks after final session). So from your first enquiry to report in hand, budget 4-8 weeks in a reasonably efficient scenario. If the therapist has a long waiting list or your child needs more sessions, it might be longer.
What Happens After the Assessment
After you receive the report, the next step depends on what it says and what your child needs. If the assessment identifies straightforward advice that you can implement at home, different writing tools, sensory breaks during homework, fidget activities, you might not need ongoing therapy. Some families find that the report alone, shared with school, is enough to get strategies in place.
If the assessment identifies areas where your child would benefit from skilled support, building fine motor skills, developing sensory regulation strategies, or learning organisational techniques, the therapist might offer follow-up intervention. This would be a separate conversation about frequency, cost, and goals.
If the assessment suggests your child needs a formal diagnosis (like ADHD assessment or autism assessment), you'll be signposted to the right service and can use the OT report as supporting evidence.
Final Thoughts
An occupational therapy assessment offers something valuable: a detailed, independent view of how your child functions in everyday activities, grounded in standardised tools and professional expertise. It can clarify what's really going on beneath the surface, whether behavioural struggles are rooted in sensory overwhelm, coordination difficulties, or executive function challenges, and it offers practical, evidence-based recommendations that you and your child's school can implement.
If you've been wondering whether your child might benefit from an assessment, or if you've already been recommended one and wanted to understand what to expect, hopefully this guide has answered your questions. Trust your instinct about your child, ask the right questions when you contact a therapist, and remember that an assessment is the beginning of understanding, not an endpoint, but a step towards helping your child access the support and strategies that will make daily life easier and more confident.
References
1.Case-Smith, J., & O'Brien, J.C. (Eds.) (2010). Occupational Therapy for Children (6th ed.). Mosby Elsevier.
2.Dunn, W. (2014). Sensory Profile 2. Pearson Clinical Assessment.
3.Wilson, B.N., Crawford, S.G., Green, D., Roberts, G., Aylott, A., & Kaplan, B.J. (2009). Psychometric properties of the revised Developmental Coordination Disorder Questionnaire. Physical & Occupational Therapy in Pediatrics, 29(2), 182–202.
4.Beery, K.E., & Beery, N.A. (2010). The Beery-Buktenica Developmental Test of Visual-Motor Integration (6th ed.). Pearson.
5.Fisher, A.G., & Jones, K.B. (2012). Assessment of Motor and Process Skills (8th ed.). Three Star Press.
6.Coster, W., Deeney, T., Haltiwanger, J., & Haley, S. (1998). School Function Assessment. Psychological Corporation.
7.Parham, L.D., & Ecker, C. (2007). Sensory Processing Measure. Western Psychological Services.
8.Health and Care Professions Council (2013). Standards of Proficiency: Occupational Therapists. HCPC.
9.Royal College of Occupational Therapists (2019). Professional Standards for Occupational Therapy Practice, Conduct and Ethics. RCOT.
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