Fetal Alcohol Spectrum Disorder
What an AbilityScore® of 400–500 Means in FASD
An AbilityScore® of 400–500 is a baseline snapshot of your child's developmental profile across domains — not a grade, ceiling or diagnosis. For a child with FASD it shows where strengths and support needs sit today, so a clinician can build a plan and measure progress against your child's own starting point.
When a number lands in front of you, it can feel like a verdict — it isn't. Here's what a 400–500 AbilityScore® band genuinely tells you about your child.
In short
An AbilityScore® of 400–500 is one point on your child's own developmental map — not a grade, not a ceiling, and not a diagnosis. For a child with [Fetal Alcohol Spectrum Disorder](/) (FASD), it gives your clinician a clear, structured starting picture of where strengths and support needs sit today, across areas like communication, learning, attention, motor skills and daily living. Its real value is as a baseline to grow from — the number you measure future progress against, not a label to carry.What this band actually means
The AbilityScore® is a clinician-administered structured assessment that profiles a child across multiple developmental domains. A band such as 400–500 helps your clinician:- See the whole child — FASD often shows an uneven profile, with some areas stronger than others. The band reflects the overall picture while the underlying domains show where to focus.
- Set a personal starting line — therapy progress is then judged against your child's own baseline, not against other children.
- Shape a plan — the profile guides which supports come first, whether that's speech and communication, attention and learning strategies, or daily-living skills.
FASD is highly responsive to early, structured, consistent support. A score today describes a starting point, not a destiny — children move within and across bands as therapy, environment and time do their work.
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 form or a single number. Your clinician will walk you through the full domain profile, explain what the 400–500 band means for your child specifically, and translate it into a practical plan. Learn more about how the AbilityScore® is measured, explore [Fetal Alcohol Spectrum Disorder support](/), and see how targeted therapy programmes build on a baseline like this. Backed by 2.5 billion+ data points and 25 million+ therapy sessions, the aim is always the same — clarity, then steady progress.Trusted sources
WHO ICD-11 (LD2F.00, Fetal Alcohol Spectrum Disorder); CDC guidance on FASD; American Academy of Pediatrics developmental-monitoring guidance.Next step — Turn a number into a plan. Book an AbilityScore® assessment with a Pinnacle clinician to understand your child's full profile.
What to watch
Watch how your child's domain profile shifts over time rather than the single overall number — new words, easier transitions, better attention or daily-living wins are the truest signs of progress. Re-measurement with your clinician shows whether supports are working.
Try this at home
Pick one small daily routine — dressing, snack time, bedtime — and keep it predictable with the same simple steps each day. Children with FASD thrive on consistency, and steady routines quietly build the very skills the AbilityScore® tracks.
Trusted sources
Developed by SETU Consortium · Pinnacle Blooms Network · Last reviewed 2026-06-10
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 an AbilityScore® of 400–500 a diagnosis of FASD?
No. The AbilityScore® is a structured developmental profile, not a diagnosis. A diagnosis of FASD is made only by a qualified clinician at a Pinnacle Blooms Network centre, considering history, examination and the full assessment.
Can my child's AbilityScore® change over time?
Yes. The score describes a starting point, not a fixed ceiling. With early, consistent, targeted support, children with FASD commonly progress within and across bands — which is exactly why we re-measure against your child's own baseline.
What should I focus on after seeing this band?
Focus on the domain profile your clinician explains, not the single number. It shows which areas — communication, attention, learning, motor or daily living — to support first, and forms the basis of your child's personalised plan.