What an AbilityScore of 0–100 Means for Selective Mutism

When your child speaks freely at home but falls silent at school, you want to know exactly where they stand — and the AbilityScore® gives you that clarity.

In short

An AbilityScore® is a clinician-administered structured measure that maps your child's strengths and needs on a 0–100 scale — across communication, social comfort, anxiety and everyday functioning. For a child with Selective Mutism, it is not a pass-or-fail mark and not a label. It is a personalised baseline: a clear picture of where your child is today, so progress can be measured against their own starting point, not against other children.

What the score really tells you

Selective Mutism is an anxiety-based condition (WHO ICD-11 6B06) — a child can speak, but consistently cannot in certain settings such as school, even while talking easily at home. A single number never captures that fully, which is why the AbilityScore® is read as a profile, not a verdict:

• A lower band usually reflects more situations where speaking feels impossible right now, and points to where gentle, structured support should begin.
• A higher band reflects more settings where your child is already communicating, and shows what to build on next.
• The bands between map the in-between: where speech is emerging, where anxiety still blocks it, and where confidence is growing.

The real value is movement over time — a child who answers one familiar adult, then a small group, then their teacher. Because each child is compared to their own earlier baseline, even quiet, gradual gains become visible and celebrated.

The Pinnacle way

A clinical AbilityScore® — and any diagnosis — is formed only at a Pinnacle Blooms Network centre, under qualified clinician care, never from an online form or a single conversation. Your child's clinician interprets the bands alongside what they see in real life and what you share from home, then shapes a plan around comfort and confidence. Support for Selective Mutism often pairs speech therapy with anxiety-aware, play-based approaches drawn from behavioural therapy. The goal is never simply a higher number — it is your child speaking, freely and happily, in the places that matter to them.

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. All paraphrased for parents.

Next step — Turn worry into a clear plan. Book a structured assessment with a Pinnacle clinician to establish your child's AbilityScore® baseline.

This is general information, not a diagnosis — individual assessment and diagnosis require an appropriately qualified healthcare professional.