Peabody Developmental Motor Scales, 2nd ed.
Should My Child Have a PDMS-2 Assessment?
The PDMS-2 is a play-based motor assessment for children from birth to about 5 years, examining both gross and fine motor skills over roughly 45–60 minutes. It's worth considering if your child is slow to reach movement milestones, seems clumsy or stiff, or has been flagged at a routine check. It is not a diagnosis — only a Pinnacle clinician decides whether it's the right step and what the results mean.
If you've been wondering whether your child's movement skills are on track, a PDMS-2 gives you a clear, structured picture — and it's gentler than it sounds.
In short
The PDMS-2 (Peabody Developmental Motor Scales, 2nd edition) is a play-based motor assessment for children from birth to about 5 years that looks closely at both gross motor skills (sitting, crawling, balance, jumping) and fine motor skills (grasping, reaching, hand use). It's worth considering if you've noticed your child is slower than peers to reach movement milestones, seems unusually clumsy or stiff, or has been flagged at a routine check. It is not a diagnosis — it's a structured way to see exactly where your child is strong and where they need support.What a PDMS-2 actually involves
It feels like guided play, not an exam. A trained therapist invites your child through a series of fun, age-appropriate motor tasks while observing carefully:- Gross motor work — reflexes (in babies), stationary balance and posture, locomotion like crawling, walking, running and jumping, and ball skills such as catching or kicking.
- Fine motor work — grasping, hand-eye coordination, and manipulating small objects, blocks, crayons or pegs.
- Real, watchable scores — the therapist records how your child performs each skill, building separate gross and fine motor profiles plus an overall motor picture.
- Around 45–60 minutes, often in a calm room with toys, with you nearby so your child stays comfortable.
The result tells you and the team exactly which movement skills are emerging, which are secure, and which need focused help — so therapy, if needed, starts in the right place.
Should your child have one?
A PDMS-2 is most useful when there's a specific reason to look closely at motor development — delayed milestones, low or high muscle tone, difficulty with coordination, or a recommendation from your paediatrician. If your child is broadly meeting milestones and you simply want reassurance, a general developmental check is the better starting point, and your clinician can decide whether a PDMS-2 adds value. The decision is always made with a clinician, never from a checklist alone.The Pinnacle way
A clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre, under the care of a qualified clinician — never from an online tool or a single test result. When a closer look at motor skills is helpful, our clinicians may use validated instruments like the PDMS-2 alongside our clinician-administered AbilityScore® to set a clear baseline and shape occupational and physiotherapy tailored to your child. Backed by 2.5 billion+ data points and 25 million+ therapy sessions across 70+ centres, every result becomes a practical plan you can use. You can read how our measure works here: what the AbilityScore is and how it's calculated.Trusted sources
AAP/HealthyChildren guidance on motor milestones and developmental monitoring; CDC "Learn the Signs. Act Early." milestone framework; WHO healthy child development resources on early movement.Next step — Want to know if a PDMS-2 is right for your child? Book an assessment with a Pinnacle clinician and get clear guidance on the right next step.
What to watch
Watch whether your child reaches movement milestones near the typical age — head control, sitting, crawling, walking, jumping, and confident hand use like grasping and stacking. Note unusual stiffness, floppiness, persistent clumsiness, or strong hand preference before 18 months, and raise any of these with a clinician.
Try this at home
Build motor practice into play: floor time and tummy play for babies, obstacle crawls and ball games for toddlers, and chunky crayons, stacking blocks or threading beads for little hands. Short, fun, daily bursts strengthen movement skills far more than long sessions.
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
What age is the PDMS-2 for?
The PDMS-2 is designed for children from birth to around 5 years of age. It looks at both gross motor skills like balance and locomotion and fine motor skills like grasping and hand-eye coordination, with tasks adapted to your child's age.
Is a PDMS-2 a diagnosis?
No. The PDMS-2 is an assessment that maps your child's motor strengths and areas needing support — it is not a label or diagnosis. At Pinnacle Blooms Network, any clinical conclusion is formed only at a centre under qualified clinician care.
How long does the PDMS-2 take?
It usually takes about 45 to 60 minutes and feels like guided play. A trained therapist leads your child through age-appropriate movement and hand-skill tasks in a calm setting, with you nearby to keep your child comfortable.
Does my child definitely need a PDMS-2?
Not necessarily. It's most useful when there's a specific concern about motor development or a recommendation from your paediatrician. If your child is broadly on track and you simply want reassurance, a general developmental check is often the better first step — your clinician will advise.