YOUR QUESTION. A CLEARER NEXT STEP.
How Permanence Is Scored on the AbilityScore
Permanence on the AbilityScore is read through your toddler's play and reactions — searching for hidden objects, enjoying peek-a-boo, remembering where things and people are — alongside a warm conversation about everyday life. It is a clinician-administered structured assessment that shows where your child stands against their own baseline, never a pass-or-fail number, and only a Pinnacle clinician can confirm what it means.
In this answer 4 sections
Object permanence is one of the loveliest leaps your toddler makes — knowing that you, and a hidden toy, still exist even when out of sight.
In short
Permanence on the AbilityScore® is read through your toddler's play and reactions, not through any single test or number. A qualified Pinnacle clinician gently observes whether your child searches for a hidden object, anticipates a peek-a-boo return, and remembers where things and people are — and pairs this with a warm conversation about everyday moments at home. The result is a clear picture of where your child stands against their own baseline, never a pass-or-fail mark.
How permanence is observed
For a toddler (roughly 12–36 months), object and person permanence is the cognitive understanding that things continue to exist when hidden. A clinician watches for it through real, playful moments:
- Searching — does your child look for a toy hidden under a cloth or behind a hand?
- Anticipation — do they enjoy peek-a-boo and expect a face to reappear?
- Person permanence — do they recall that you exist and return after stepping away, settling more easily over time?
- Memory in play — do they remember where a favourite object was last placed?
This is gathered calmly across play and parent conversation, so the picture reflects your child's true, relaxed ability — not one rushed sitting. The structured AbilityScore® process turns these careful observations into a practical, strengths-first plan.
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 figure or checklist. Our AbilityScore® is a clinician-administered structured assessment, backed by 2.5 billion+ data points and 25 million+ therapy sessions across 70+ centres. Learn more about Permanence, explore special education support, and read what the AbilityScore is and how it's calculated.
Trusted sources
WHO ICD-11 framework for mental functions (ICF b1); CDC and HealthyChildren (AAP) guidance on cognitive milestones in toddlers.
Next step — Book an AbilityScore assessment with a Pinnacle clinician for a calm, caring read of your toddler's thinking and memory.
This is general information, not a diagnosis — individual assessment and diagnosis require an appropriately qualified healthcare professional.
CONNECT THE ANSWER TO YOUR CHILD’S DAY
Something to notice. Something to discuss.
What to notice
By around 12–18 months most toddlers will actively search for a fully hidden toy and enjoy peek-a-boo. If your child consistently shows no interest in finding hidden objects, doesn't anticipate a face returning, or seems unsettled when you step away with no sense that you'll return, a gentle developmental check can help.
In everyday life
Play hide-and-seek with a favourite toy under a cloth, then encourage your toddler to find it — and play peek-a-boo often. These simple, joyful games build and reveal object permanence every day.
Bring your observations and questions to your child’s professional. Choose activities that suit your child’s comfort, abilities and agreed plan.
Bring your questions to a first visitQuestions families ask
Is Permanence given a number or score I'll see?
It isn't a pass-or-fail mark. A clinician observes your toddler's play and reactions and builds a picture against your child's own baseline, then turns it into a practical plan — not a frightening figure.
At what age should my toddler show object permanence?
Many toddlers actively search for fully hidden objects and enjoy peek-a-boo by around 12–18 months, with understanding deepening through the toddler years. Every child has their own pace.
Can I assess permanence at home myself?
You can gently observe it through hide-a-toy games and peek-a-boo, but only a qualified Pinnacle clinician can form a clinical AbilityScore® and confirm what your observations mean.
FOLLOW THE SOURCE
References behind this answer.
- Organisation website · further readingHealthyChildren (AAP): cognitive milestones in toddlers
- Organisation website · further readingCDC: developmental milestones for young children
- Organisation website · further readingWHO ICD-11: mental functions framework
References are supplied with this answer. An organisation homepage offers further reading; it does not establish an independent review of this page.
Content attribution: SETU Consortium · Pinnacle Blooms Network.
PEOPLE, TOPICS & DEVELOPMENT
See the connections.
Browse the wider question collections connected with this answer’s audience, developmental area and stage.
FROM UNDERSTANDING TO PURPOSEFUL SUPPORT
One question. Your child’s whole life.
Your child’s self-sufficient, mainstream-included life is the purpose from the beginning. At Pinnacle, that purpose shapes what we understand, the goals we choose, the people we bring together, everyday practice and review.
Connect this question with the right support.
Start with your child’s strengths, your observations and what you want everyday life to become.
Make the next conversation useful.
Bring the situations you notice at home or school. We’ll explain a suitable service, centre and first visit, including availability and fees, before you decide.
How PinnacleAI® connects the journeyExplore the seven stages
- 1Understand abilities
A starting picture of your child’s capabilities.
- 2Choose meaningful goals
Readiness and a plan shaped around the child.
- 3Bring the right support together
Suitable therapies and people for those goals.
- 4Carry practice into everyday life
Guidance for family, home and school.
- 5Track and correct
Use observations to adjust the plan.
- 6Reassess and review
Decide what to continue, change or do next.
- 7Grow independence and participation
The child’s life gives each step its purpose.
Explore the whole PinnacleAI® system → · Participation at school and in the community →
PINNACLE’S EVIDENCE, OPEN TO YOU
Look at the evidence behind our work.
Read our research, inspect the original regulatory documents and check what each institutional measure means.
General information supports a conversation with an appropriately qualified professional. Advice, goals and support depend on the individual child.