{"h1":"Object permanence: when it develops and what teachers can expect","faq":[{"a":"It typically emerges between 8 and 12 months and is usually well established by around 12 months, when a child will search for a fully hidden toy. Timing varies a little from child to child.","q":"At what age does object permanence develop?"},{"a":"Babies and toddlers enjoy peekaboo, search under cloths or behind containers for hidden objects, follow dropped toys with their eyes, and settle more easily knowing a parent who leaves will return.","q":"What will a teacher see in class?"},{"a":"Share your observation with the family if a child well past 12 months never searches for hidden objects, especially alongside delays in eye contact, gesture or response to name, and suggest a general developmental check.","q":"When should a teacher be concerned?"}],"lang":"en","slug":"by-what-age-is-a-child-usually-expected-to-object-permanence-and-what-should-a-teacher-expect-in-class","title":"When does object permanence develop, and what should a teacher expect?","entity":{"key":"object-permanence","kind":"skill","name":"object permanence","slug":"object-permanence"},"lenses":[{"kind":"stakeholder","label":"Teacher","value":"teacher"},{"kind":"domain","label":"Cognitive","value":"cognitive"},{"kind":"intent","label":"Milestone","value":"milestone"},{"kind":"lifecycle","label":"Screen","value":"screen"},{"kind":"route","label":"Book-Assessment","value":"book-assessment"},{"kind":"empowerment","label":"Early Clarity","value":"early_clarity"}],"parent":{"key":"skills","label":"Skills"},"related":[{"lang":"en","slug":"what-signs-suggest-my-child-may-need-support-with-object-permanence","title":"What signs suggest my child may need support with object permanence?"},{"lang":"en","slug":"during-a-home-visit-what-should-a-frontline-worker-observe-about-a-child-learning-to-object-permanence","title":"Observing Object Permanence on a Home Visit"},{"lang":"en","slug":"could-difficulty-with-object-permanence-be-a-sign-of-a-developmental-delay","title":"Object permanence and developmental delay"},{"lang":"en","slug":"when-do-children-usually-object-permanence","title":"When Do Children Develop Object Permanence?"},{"lang":"en","slug":"at-what-age-should-a-child-object-permanence","title":"At what age should a child develop object permanence?"},{"lang":"en","slug":"as-a-caregiver-what-should-i-do-if-a-child-in-my-care-is-not-yet-showing-object-permanence","title":"Object Permanence: What Caregivers Should Do"}],"summary":"Object permanence — knowing things exist when out of sight — usually emerges between 8 and 12 months and is established by around 12 months. In class, expect babies and toddlers to enjoy peekaboo and search for hidden or dropped toys. It's a normal milestone to observe, not test; flag any child well past 12 months who never searches for hidden objects.","answer_md":"*When a hidden toy is no longer a vanished toy — that quiet moment of searching is one of the earliest signs a child's thinking is building.*\n\n## In short\n[Object permanence](/object-permanence) — the understanding that things continue to exist even when out of sight — typically emerges between **8 and 12 months**, and is usually well established by around 12 months. In a classroom, expect babies and toddlers to look for hidden objects, enjoy peekaboo, and search for a dropped or covered toy. This is a normal milestone, not something to test or grade.\n\n## What a teacher can expect\nFrom around **8 months**, a child begins to search briefly for a partly hidden object. By **10–12 months**, most will uncover a fully hidden toy and delight in games where you hide and reveal. By the toddler years this matures into looking in the *last* place something was hidden and, later, holding an idea of a person or object in mind even when absent.\n\nIn class you may notice:\n- Joy and anticipation in peekaboo and hide-the-toy games\n- Searching under a cloth or behind a container for a hidden object\n- Settling more easily as they grasp that a parent who leaves still exists and returns\n- Following a dropped toy with their eyes and reaching for it\n\nThese are foundations for memory, problem-solving and later separation comfort. Every child's timing varies a little, and bilingual or quieter children are no exception.\n\n## When to flag\nIf a child well past 12 months shows no interest in hidden-object play, never searches for a covered toy, or this sits alongside delays in eye contact, gesture or response to name, share your observation with the family and suggest a general developmental check rather than waiting.\n\n## The Pinnacle way\nA clinical [AbilityScore®](/ask/what-is-the-abilityscore-and-how-is-it-calculated) and any diagnosis are formed only at a Pinnacle Blooms Network centre under qualified clinician care — never from a classroom observation alone. Our [early-intervention](/early-intervention) team partners with educators to turn a teacher's notes into a clear, supportive next step.\n\n## Trusted sources\nAligned with CDC \"Learn the Signs. Act Early.\" developmental milestones, the American Academy of Pediatrics, and WHO ICF activity and participation domains.\n\n**Next step —** noticed a child past their first birthday who never searches for hidden things? Share your observation with the family and reach the Pinnacle team on WhatsApp +91 91001 81181 for a friendly developmental check.\n\nThis is general information, not a diagnosis — individual assessment and diagnosis require an appropriately qualified healthcare professional.","canonical":"https://pinnacleblooms.org/ask/by-what-age-is-a-child-usually-expected-to-object-permanence-and-what-should-a-teacher-expect-in-class","editorial":{"reviewed_at":"2026-06-11T20:12:18.613642+00:00","reviewed_by":null,"developed_by":"SETU Consortium · Pinnacle Blooms Network"},"alternates":[{"href":"https://pinnacleblooms.org/ask/by-what-age-is-a-child-usually-expected-to-object-permanence-and-what-should-a-teacher-expect-in-class","lang":"en","indexable":true}],"dimensions":[{"key":"skills","label":"Skills"}],"meta_title":"Object Permanence: Age & What Teachers See","meta_robots":"index, follow, max-image-preview:large","everyday_tip":"Play simple hide-and-reveal games — cover a favourite toy with a cloth and let the child uncover it. Their delighted searching shows object permanence in action and builds memory and confidence.","published_at":"2026-06-10T14:12:00.219358+00:00","reading_paths":[{"key":"signs","items":[{"lang":"en","slug":"at-what-age-should-a-child-object-permanence","title":"At what age should a child develop object permanence?","reason":"Linked from this answer"},{"lang":"en","slug":"when-do-children-usually-object-permanence","title":"When Do Children Develop Object Permanence?","reason":"Linked from this answer"},{"lang":"en","slug":"during-a-home-visit-what-should-a-frontline-worker-observe-about-a-child-learning-to-object-permanence","title":"Observing Object Permanence on a Home Visit","reason":"Linked from this answer"},{"lang":"en","slug":"as-a-caregiver-what-should-i-do-if-a-child-in-my-care-is-not-yet-showing-object-permanence","title":"Object Permanence: What Caregivers Should Do","reason":"Linked from this 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permanence?","reason":"Same topic"}],"label":"Explore therapy & support","total":10},{"key":"home","items":[{"lang":"en","slug":"as-a-caregiver-how-can-i-gently-help-a-child-practise-learning-to-object-permanence-during-everyday-routines","title":"Helping your child practise object permanence at home","reason":"Same topic"},{"lang":"en","slug":"how-can-i-help-my-child-with-learn-to-object-permanence-at-home","title":"How to Help Your Child Learn Object Permanence at Home","reason":"Same topic"},{"lang":"en","slug":"what-is-one-everyday-therapy-activity-to-help-my-child-with-object-permanence","title":"What is one Everyday Therapy activity for object permanence?","reason":"Same topic"}],"label":"At home & in everyday life","total":3}],"what_to_watch":"Flag for a developmental check if a child well past 12 months shows no interest in peekaboo and never searches for a hidden or covered toy, especially alongside weak eye contact, gesture or response to name.","authority_links":[{"url":"https://www.cdc.gov/child-development","label":"CDC milestones — Learn the Signs. Act Early."},{"url":"https://www.healthychildren.org","label":"AAP HealthyChildren — developmental stages"},{"url":"https://icd.who.int","label":"WHO ICF activities and participation"}],"last_reviewed_at":"2026-06-10T14:12:00.219358+00:00","meta_description":"Object permanence usually develops by 8–12 months. Learn what a teacher can expect in class, normal variation, and when to flag a developmental check.","related_materials":[],"related_techniques":[]}