What an AbilityScore® of 100–200 means in Stereotyped Movement Disorder

When a number lands on your child's report, you want to know what it truly says about them — and what happens next.

In short

An AbilityScore® band of 100–200 is one snapshot of where your child sits today across the skill areas a clinician measures — it is a starting point on their own journey, not a verdict and not a diagnosis. For a child with Stereotyped Movement Disorder, this band simply helps your clinician map current strengths and the areas where focused support will help most, so therapy can be planned precisely and progress re-measured against this same baseline. Bands describe needs and direction, never a ceiling on what your child can achieve.

What this band actually tells you

Think of the AbilityScore® as a careful, structured picture taken by a qualified clinician — not a school grade. A 100–200 result places your child at a particular point along their developmental path and guides three practical things:

• Where to focus — which skills to build first, and which everyday routines to support the repetitive or self-stimulatory movements that define Stereotyped Movement Disorder.
• How intensively — the band helps shape how often and how concentrated therapy should be.
• How we'll know it's working — because your child is compared to their own baseline, even quiet, steady gains become visible at re-measurement.

For children with stereotyped movements, the goal of support is rarely to erase movement for its own sake — it is to ensure those movements aren't getting in the way of learning, comfort, safety or joining in. A band is the map; your child is the traveller, and the direction is forward.

The Pinnacle way

Developmental measurement supports care planning; diagnosis requires an appropriately qualified healthcare professional., under the care of a qualified clinician — never from an online number or form alone. Our clinicians read the band alongside your child's full history and your observations at home, then build a plan that fits your family. Explore how the AbilityScore® is calculated, see how occupational therapy supports movement and daily living, and start with Pinnacle when you're ready.

Trusted sources

WHO ICD-11 classifies Stereotyped Movement Disorder (6A06) within neurodevelopmental disorders; the American Academy of Pediatrics and ASHA describe structured, repeated developmental measurement as best practice. Pinnacle's approach draws on its validated clinical studies.

Next step — Numbers feel clearer with a clinician beside you. Book an assessment to understand your child's band and the plan that follows.