Developmental Coordination Disorder
Standardised tools for assessing DCD in early childhood
DCD assessment uses a battery rather than one test: a norm-referenced performance measure (MABC-2, BOT-2 or PDMS-2) plus a functional questionnaire (DCDQ'07 or Little DCDQ), interpreted against EACD/DSM-5 criteria after excluding other causes. A clinical AbilityScore and diagnosis are formed only at a Pinnacle centre.
The hardest part of DCD assessment isn't spotting clumsiness — it's confirming, with the right instruments, that motor difficulty is the primary story.
In short
No single test diagnoses Developmental Coordination Disorder (ICD-11 6A04). Best practice is a battery: a norm-referenced motor performance test plus a parent/teacher functional questionnaire, interpreted against the four DSM-5/EACD diagnostic criteria after excluding other causes. The Movement Assessment Battery for Children – 2nd edition (MABC-2) is the most widely used performance measure in early childhood, paired with the DCDQ or Little DCDQ for everyday-function impact.The standardised tools
Performance measures (clinician-administered)- MABC-2 — norm-referenced manual dexterity, aiming/catching and balance; the early-years age band covers from ~3 years.
- BOT-2 (Bruininks-Oseretsky, 2nd ed.) — fine and gross motor proficiency, useful as a complementary measure.
- Peabody Developmental Motor Scales – 2 (PDMS-2) — strong for the youngest children and for fine/gross motor profiling.
Functional questionnaires (proxy report)
- DCDQ'07 — parent-rated impact on daily activities.
- Little DCDQ — validated downward extension for ages ~3–4 years.
- M-ABC-2 Checklist — teacher/parent screen across settings.
The EACD international clinical practice recommendations anchor this combined approach: assessment must show motor difficulty that is below age expectation, persistent, interferes with daily living or academics, and is not better explained by another condition.
The Pinnacle way
A clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre, under qualified clinician care — never from a single questionnaire or score. We integrate standardised motor testing with functional history across occupational therapy and the calibrated AbilityScore® baseline, then track motor gains over time. See our Developmental Coordination Disorder pathway.Trusted sources
EACD international clinical practice recommendations on DCD; WHO ICD-11 (6A04); ASHA and AAP developmental guidance on motor assessment.Next step — Partner with a Pinnacle clinician to standardise your DCD assessment battery. Begin here.
This is general information, not a diagnosis — a clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre under qualified clinician care.
What to watch
Watch for motor scores below age expectation that persist across settings and genuinely interfere with daily living or schoolwork — not isolated low scores. Always rule out vision, hearing, neurological and global delay before attributing difficulty to DCD.
Try this at home
Pair every performance score with a real-world functional report from parent and teacher — a child may pass a table-top task yet struggle with dressing, handwriting or playground catching.
Trusted sources
Developed by SETU Consortium · Pinnacle Blooms Network · Last reviewed 2026-06-10 · reviewed every 365 days
This is general information, not a diagnosis. A clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre, under qualified clinician care.
Frequently asked
Is the MABC-2 enough to diagnose DCD on its own?
No. The MABC-2 is a strong norm-referenced performance measure, but DCD diagnosis requires the full EACD/DSM-5 picture — persistent motor difficulty below age expectation, functional impact on daily living or academics, and exclusion of other conditions. Pair it with a functional questionnaire and clinical history.
What tool works for the youngest children, around 3 years?
The MABC-2 has an early age band from about 3 years, and the Little DCDQ is a validated parent questionnaire for ages 3–4. PDMS-2 is also well suited to profiling fine and gross motor skills in very young children.
Why use a questionnaire alongside a performance test?
Performance tests capture ability in a standardised setting; questionnaires like the DCDQ'07 capture whether motor difficulty actually interferes with everyday function across home and school — a core diagnostic criterion that a table-top score alone cannot demonstrate.