# Standardised Assessment of Non-Verbal / Minimally Verbal Presentation

Canonical: https://pinnacleblooms.org/ask/which-standardised-tools-are-used-to-assess-non-verbal-minimally-verbal-presentation-in-early-childhood
Publisher: Pinnacle Blooms Network / Bharath Healthcare Laboratories Private Limited

Non-verbal / minimally verbal children are assessed with a layered battery: a non-verbal cognition measure (Leiter, Mullen, Bayley) to read thinking independently of language, a communication profile (PLS, MacArthur–Bates CDI, CSBS DP), play-based social-communication observation (ADOS-2), and adaptive/AAC-readiness measures (Vineland-3). Hearing must be confirmed and cognition interpreted separately from expressive language.

*A child who speaks few or no words is communicating constantly — our job is to measure that communication with the right instruments, not to wait for speech to arrive.*

## In short
Non-verbal / minimally verbal presentation in early childhood is assessed with a layered battery: a non-verbal cognitive measure (so language load does not depress the estimate of thinking ability), a structured communication and language profile, and a play-based observation of social-communication intent. No single tool suffices — the aim is to separate *capacity to think* from *capacity to express*, and to capture emerging gestural, AAC and pre-verbal communication.

## The science — typical instrument families
- **Non-verbal / low-language cognition:** Leiter International Performance Scale, Mullen Scales of Early Learning, Bayley Scales (early childhood), or the non-verbal index of a developmental cognitive battery — chosen to minimise verbal demand.
- **Communication & expressive/receptive language:** PLS (Preschool Language Scale), MacArthur–Bates CDI (parent-report of gesture and emerging words), and Rossetti-style infant–toddler language profiles.
- **Social-communication & play:** ADOS-2 (Module T/1) and CSBS DP behaviour sample to characterise communicative intent, joint attention and gesture.
- **Adaptive function & AAC readiness:** Vineland-3 adaptive scales, alongside structured observation of pointing, eye-gaze, symbol use and candidacy for augmentative communication.

Interpretation is always cross-domain: hearing must be confirmed, and cognition read independently of expressive language. See the [non-verbal / minimally verbal presentation](/nonverbal-minimally-verbal) overview for how findings shape goals.

## When to escalate
Confirmed or suspected hearing loss, regression of communicative skills, or absence of gesture and joint attention warrants prompt multidisciplinary referral before therapy planning.

## The Pinnacle way
Developmental measurement supports care planning; diagnosis requires an appropriately qualified healthcare professional., under qualified clinician care — never from a form or an app. Our [speech therapy](https://www.pinnacleblooms.org/top-speech-therapy-center-india-proven-improvement-rate) and AAC pathways begin from this structured profile, and the [AbilityScore® baseline](/ask/what-is-the-abilityscore-and-how-is-it-calculated) lets the team track expressive, receptive and non-verbal gains the same way every review.

## Trusted sources
WHO ICF framework for functioning; ASHA guidance on assessment of minimally verbal and AAC-using children; AAP developmental surveillance principles.

**Next step —** Refer a minimally verbal child for a structured, clinician-administered profile at a [Pinnacle centre](https://www.pinnacleblooms.org/enroll-autism-speech-aba-therapies-india).

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

## Sources
- ASHA — assessment of minimally verbal and AAC users: https://www.asha.org
- WHO ICF functioning framework: https://www.who.int/standards/classifications/international-classification-of-functioning-disability-and-health
- AAP developmental surveillance principles: https://www.aap.org

## Connected topics and perspectives
- Conditions: https://pinnacleblooms.org/ask/conditions
- Therapist: https://pinnacleblooms.org/ask/lens/stakeholder/therapist
- Communication: https://pinnacleblooms.org/ask/lens/domain/communication
- Assessment: https://pinnacleblooms.org/ask/lens/intent/assessment
- Measure: https://pinnacleblooms.org/ask/lens/lifecycle/measure
- Special Education: https://pinnacleblooms.org/ask/lens/route/special-education
- Early Clarity: https://pinnacleblooms.org/ask/lens/empowerment/early_clarity

## Related question paths

### Understand the subject
- What is Non-Verbal / Minimally Verbal Presentation?: https://pinnacleblooms.org/ask/what-is-non-verbal-minimally-verbal-presentation-and-what-does-it-look-like-in-early-childhood
- ICF Functioning Domains in Non-Verbal / Minimally Verbal Presentation: https://pinnacleblooms.org/ask/which-icf-functioning-domains-does-non-verbal-minimally-verbal-presentation-affect-in-early-childhood
- How Being Non-Verbal or Minimally Verbal Affects Daily Life: https://pinnacleblooms.org/ask/how-does-non-verbal-minimally-verbal-presentation-affect-a-child-s-daily-life
- Is Non-Verbal / Minimally Verbal Presentation a Disability?: https://pinnacleblooms.org/ask/is-non-verbal-minimally-verbal-presentation-considered-a-disability
- Is Non-Verbal / Minimally Verbal Presentation genetic or hereditary?: https://pinnacleblooms.org/ask/is-non-verbal-minimally-verbal-presentation-genetic-or-hereditary
- Common myths about non-verbal / minimally verbal presentation: https://pinnacleblooms.org/ask/what-are-common-myths-about-non-verbal-minimally-verbal-presentation
- Types and Levels of Non-Verbal / Minimally Verbal Presentation: https://pinnacleblooms.org/ask/what-are-the-types-or-levels-of-non-verbal-minimally-verbal-presentation
- What Causes a Non-Verbal or Minimally Verbal Presentation?: https://pinnacleblooms.org/ask/what-causes-non-verbal-minimally-verbal-presentation-in-children
- Early intervention outcomes for minimally verbal children under 7: https://pinnacleblooms.org/ask/what-does-current-research-show-about-early-intervention-outcomes-for-non-verbal-minimally-verbal-presentation-in-children-under-7
- What is Non-Verbal / Minimally Verbal Presentation?: https://pinnacleblooms.org/ask/what-is-non-verbal-minimally-verbal-presentation
- Non-Verbal / Minimally Verbal Presentation: https://pinnacleblooms.org/ask/what-is-non-verbal-minimally-verbal-presentation-and-what-are-its-icd-11-features-in-early-childhood
- ICD-11 Classification for Non-Verbal / Minimally Verbal Presentation: https://pinnacleblooms.org/ask/what-is-the-icd-11-classification-for-non-verbal-minimally-verbal-presentation

### Recognise signs & concerns
- Can Non-Verbal / Minimally Verbal Presentation Be Cured?: https://pinnacleblooms.org/ask/can-non-verbal-minimally-verbal-presentation-be-cured
- Can Non-Verbal / Minimally Verbal Presentation Be Prevented?: https://pinnacleblooms.org/ask/can-non-verbal-minimally-verbal-presentation-be-prevented
- Do boys show Non-Verbal / Minimally Verbal Presentation differently?: https://pinnacleblooms.org/ask/do-boys-show-non-verbal-minimally-verbal-presentation-differently
- Do girls show a minimally verbal presentation differently?: https://pinnacleblooms.org/ask/do-girls-show-non-verbal-minimally-verbal-presentation-differently
- How can a frontline health worker spot a possible non-verbal presentation early?: https://pinnacleblooms.org/ask/how-can-a-frontline-health-worker-spot-a-child-with-possible-non-verbal-minimally-verbal-presentation-early
- Should I worry my child may be non-verbal or minimally verbal?: https://pinnacleblooms.org/ask/should-i-be-worried-my-child-might-have-non-verbal-minimally-verbal-presentation
- Early Signs of a Non-Verbal or Minimally Verbal Presentation: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-non-verbal-minimally-verbal-presentation
- Early signs for talking development in a 1-year-old boy: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-non-verbal-minimally-verbal-presentation-in-a-1-year-old-boy
- Early Signs of Non-Verbal / Minimally Verbal Presentation in a 1-Year-Old Girl: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-non-verbal-minimally-verbal-presentation-in-a-1-year-old-girl
- Early Signs of a Non-Verbal / Minimally Verbal Presentation at 12–18 Months: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-non-verbal-minimally-verbal-presentation-in-a-12-to-18-month-old
- Early Signs of Non-Verbal / Minimally Verbal Presentation at 18–24 Months: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-non-verbal-minimally-verbal-presentation-in-a-18-to-24-month-old
- Early Signs of a Minimally Verbal 2-Year-Old: https://pinnacleblooms.org/ask/what-are-the-early-signs-of-non-verbal-minimally-verbal-presentation-in-a-2-year-old

### Explore causes & influences
- Contributing factors for non-verbal / minimally verbal presentation: https://pinnacleblooms.org/ask/what-are-the-known-contributing-factors-for-non-verbal-minimally-verbal-presentation-in-early-childhood
- Are boys more likely to have a non-verbal / minimally verbal presentation?: https://pinnacleblooms.org/ask/are-boys-more-likely-to-have-non-verbal-minimally-verbal-presentation
- Are girls more likely to have a non-verbal or minimally verbal presentation?: https://pinnacleblooms.org/ask/are-girls-more-likely-to-have-non-verbal-minimally-verbal-presentation
- Early Intervention for Non-Verbal Children: UNCRPD & SDGs: https://pinnacleblooms.org/ask/how-does-early-intervention-for-non-verbal-minimally-verbal-presentation-advance-un-child-rights-uncrpd-and-the-sdgs
- What causes non-verbal / minimally verbal presentation?: https://pinnacleblooms.org/ask/what-causes-non-verbal-minimally-verbal-presentation-in-young-children
- Cost-effectiveness of early therapy for non-verbal children: https://pinnacleblooms.org/ask/what-is-the-cost-effectiveness-of-early-therapy-for-non-verbal-minimally-verbal-presentation-in-young-children
- Prevalence and public-health burden of non-verbal / minimally verbal presentation in India: https://pinnacleblooms.org/ask/what-is-the-prevalence-and-public-health-burden-of-non-verbal-minimally-verbal-presentation-among-young-children-in-india

### Understand assessment
- Validated outcome measures for non-verbal / minimally verbal presentation: https://pinnacleblooms.org/ask/which-validated-outcome-measures-are-used-to-study-non-verbal-minimally-verbal-presentation-in-early-childhood
- How Is Non-Verbal / Minimally Verbal Presentation Assessed in Children Under 7?: https://pinnacleblooms.org/ask/how-is-non-verbal-minimally-verbal-presentation-assessed-in-children-under-7
- How a Non-Verbal or Minimally Verbal Young Child Is Assessed: https://pinnacleblooms.org/ask/how-is-non-verbal-minimally-verbal-presentation-assessed-in-a-young-child
- How AbilityScore tracks progress in a non-verbal or minimally verbal child: https://pinnacleblooms.org/ask/how-does-abilityscore-track-progress-in-a-child-with-non-verbal-minimally-verbal-presentation
- What an AbilityScore® Means for a Non-Verbal Child: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-0-100-mean-for-a-child-with-non-verbal-minimally-verbal-presentation
- What an AbilityScore of 100–200 Means for a Non-Verbal Child: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-100-200-mean-for-a-child-with-non-verbal-minimally-verbal-presentation
- What does an AbilityScore of 200–300 mean for a child with Non-Verbal / Minimally Verbal Presentation?: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-200-300-mean-for-a-child-with-non-verbal-minimally-verbal-presentation
- AbilityScore 300–400 for a Non-Verbal / Minimally Verbal Child: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-300-400-mean-for-a-child-with-non-verbal-minimally-verbal-presentation
- What an AbilityScore® of 400–500 Means for a Non-Verbal Child: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-400-500-mean-for-a-child-with-non-verbal-minimally-verbal-presentation
- AbilityScore 500–600 for a Minimally Verbal Child: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-500-600-mean-for-a-child-with-non-verbal-minimally-verbal-presentation
- AbilityScore® 600–700 for a Non-Verbal / Minimally Verbal Child: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-600-700-mean-for-a-child-with-non-verbal-minimally-verbal-presentation
- What an AbilityScore of 700–800 Means for a Minimally Verbal Child: https://pinnacleblooms.org/ask/what-does-an-abilityscore-of-700-800-mean-for-a-child-with-non-verbal-minimally-verbal-presentation

### Explore therapy & support
- How Non-Verbal / Minimally Verbal Presentation Is Diagnosed: https://pinnacleblooms.org/ask/how-is-non-verbal-minimally-verbal-presentation-diagnosed-in-a-child
- How therapy helps a non-verbal or minimally verbal child make progress: https://pinnacleblooms.org/ask/how-does-therapy-help-a-child-with-non-verbal-minimally-verbal-presentation-make-progress
- Evidence-Based Therapy Plan for Non-Verbal / Minimally Verbal Presentation: https://pinnacleblooms.org/ask/what-does-an-evidence-based-therapy-plan-for-a-young-child-with-non-verbal-minimally-verbal-presentation-include
- What therapy goals matter most for a child with Non-Verbal / Minimally Verbal Presentation?: https://pinnacleblooms.org/ask/what-therapy-goals-matter-most-for-a-child-with-non-verbal-minimally-verbal-presentation
- ICHI Interventions for Non-Verbal / Minimally Verbal Presentation: https://pinnacleblooms.org/ask/which-ichi-health-interventions-apply-to-non-verbal-minimally-verbal-presentation-in-young-children
- Supporting a Non-Verbal or Minimally Verbal Child: https://pinnacleblooms.org/ask/as-a-grandparent-or-caregiver-how-can-i-support-a-child-with-non-verbal-minimally-verbal-presentation-day-to-day
- Can a child with Non-Verbal / Minimally Verbal Presentation attend a mainstream school?: https://pinnacleblooms.org/ask/can-a-child-with-non-verbal-minimally-verbal-presentation-attend-a-mainstream-school
- Can a Non-Verbal or Minimally Verbal Child Attend a Regular School?: https://pinnacleblooms.org/ask/can-a-child-with-non-verbal-minimally-verbal-presentation-attend-a-regular-school
- Can a child with Non-Verbal / Minimally Verbal Presentation grow up to live independently?: https://pinnacleblooms.org/ask/can-a-child-with-non-verbal-minimally-verbal-presentation-grow-up-to-live-independently
- How a teacher can help a non-verbal or minimally verbal child learn: https://pinnacleblooms.org/ask/how-can-a-classroom-teacher-help-a-child-with-non-verbal-minimally-verbal-presentation-take-part-and-learn
- How a district early intervention programme can identify and support under-7s who are non-verbal or minimally verbal: https://pinnacleblooms.org/ask/how-can-a-district-early-intervention-programme-identify-and-support-children-under-7-with-non-verbal-minimally-verbal-presentation
- How a teacher can include a non-verbal or minimally verbal child: https://pinnacleblooms.org/ask/how-can-a-teacher-include-and-support-a-young-child-with-non-verbal-minimally-verbal-presentation-in-a-mainstream-classroom

### At home & in everyday life
- How can I support my child with Non-Verbal / Minimally Verbal Presentation at home?: https://pinnacleblooms.org/ask/how-can-i-support-my-child-with-non-verbal-minimally-verbal-presentation-at-home