Selective Mutism
What an AbilityScore® of 100–200 means in Selective Mutism
An AbilityScore® of 100–200 is a clinician-set starting point on your child's own developmental map — not an IQ or a verdict. For Selective Mutism it captures where speech, comfort and confidence sit today, so progress can be measured against this baseline. Only a Pinnacle clinician forms the score and any diagnosis.
When your quietly spoken child has a number beside their name, it can feel daunting — let's make it gentle, and make it useful.
In short
An AbilityScore® of 100–200 is one band on your child's own developmental map — a clinician-administered starting point, not a verdict and not an IQ. For a child with [Selective Mutism](/), it captures where their communication, comfort and confidence sit today across the situations that matter, so the team can build a plan and measure real progress against this same baseline. It describes a starting line, never a ceiling.What this band actually tells you
Selective Mutism is an anxiety-based difficulty: a child who speaks freely at home may fall silent at school or with unfamiliar adults — not by choice, and not from defiance. A band like 100–200 helps your clinician see the shape of that pattern:- Where speech flows and where it freezes — the settings, people and demands that ease or trigger silence
- How communication is happening now — gestures, nods, whispers, or words with trusted people
- The comfort and confidence layer — how anxiety is shaping participation
- The first, kindest targets — small, winnable steps that gradually widen where your child feels safe to speak
The number's real value is comparison over time. Re-measured against this baseline, even quiet gains — a whisper to a teacher, an answer in a small group — become visible and celebrated.
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. Our approach draws on 2.5 billion+ data points and 25 million+ therapy sessions, yet always returns to your child: their band, their pace, their plan. Gentle, evidence-led speech therapy and confidence-building are matched to where they are, and reviewed against their own baseline.Trusted sources
WHO ICD-11 (6B06, Selective Mutism); American Speech-Language-Hearing Association (ASHA) on selective mutism and child communication; American Academy of Pediatrics guidance on childhood anxiety; Pinnacle Blooms Network validated studies.Next step — Turn one number into a clear, hopeful plan. Book an AbilityScore® assessment with a Pinnacle clinician.
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
Notice where your child speaks freely and where they freeze — the people, places and demands that ease or trigger silence. Watch for slow widening of "safe" settings rather than instant speech; a whisper to a new person is real progress worth celebrating.
Try this at home
Never pressure or quiz your quiet child to speak. Instead, lower the spotlight: play alongside them, ask choices answerable by pointing, and warmly accept any communication — a nod, a gesture, a whisper. Reduced anxiety is what makes speech return.
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 100–200 the same as an IQ score?
No. The AbilityScore® is not an intelligence test. It is a clinician-administered structured assessment that maps where your child's communication, comfort and confidence sit today, used to plan therapy and measure progress against their own baseline.
Does this band mean my child's Selective Mutism is severe?
A band on its own is not a severity label. It is a starting point that helps your clinician see the pattern of when and where speech flows or freezes, so the plan can target the kindest first steps. Only a clinician interprets it in full context.
Can the score improve over time?
Yes — that is its purpose. By re-measuring against the same baseline, even quiet gains like whispering to a teacher or answering in a small group become visible, showing whether therapy is helping.
Who decides my child's AbilityScore®?
It is formed only at a Pinnacle Blooms Network centre by a qualified clinician through a structured assessment — never from an online form or a single observation.