{"h1":"At what age is the ASQ:SE-2 used for a child?","faq":[{"a":"The ASQ:SE-2 is used for children from 1 month up to 6 years — that is, up to 72 months — across nine age-specific questionnaires matched to each stage.","q":"What age range does the ASQ:SE-2 cover?"},{"a":"No. It is a parent-completed screening tool that highlights where a closer look may help. A diagnosis is formed only by a qualified clinician after a full developmental review.","q":"Is the ASQ:SE-2 a diagnosis?"},{"a":"It focuses on social and emotional development — how a child relates to others, manages feelings, communicates needs and adapts to everyday routines.","q":"What does the ASQ:SE-2 measure?"}],"lang":"en","slug":"at-what-age-is-the-asq-se-2-developmental-assessment-used-for-a-child","title":"At what age is the ASQ:SE-2 developmental assessment used for a child?","entity":{"key":"asqse2","kind":"instrument","name":"Ages & Stages Questionnaires: Social-Emotional, 2nd ed.","slug":"asq-se-2"},"lenses":[{"kind":"stakeholder","label":"Parent","value":"parent"},{"kind":"intent","label":"Definition","value":"definition"},{"kind":"lifecycle","label":"Measure","value":"measure"},{"kind":"route","label":"Screen","value":"screen"},{"kind":"empowerment","label":"Early Clarity","value":"early_clarity"}],"parent":{"key":"assessments","label":"Assessments"},"related":[{"lang":"en","slug":"at-what-age-is-the-asq-3-developmental-assessment-used-for-a-child","title":"ASQ-3 Age Range for Children"},{"lang":"en","slug":"how-does-the-asq-se-2-compare-with-the-abilityscore-developmental-assessment","title":"ASQ:SE-2 vs the AbilityScore® developmental assessment"},{"lang":"en","slug":"when-is-the-asq-se-2-indicated-and-what-are-its-strengths-and-limits-in-early-childhood","title":"When is the ASQ:SE-2 indicated, and what are its strengths and limits?"},{"lang":"en","slug":"what-is-the-asq-developmental-screening-and-what-does-it-check","title":"What is the ASQ developmental screening and what does it check?"},{"lang":"en","slug":"what-is-the-ages-and-stages-questionnaires-social-emotional-2nd-ed-asq-se-2-and-what-does-it-assess","title":"What is the ASQ:SE-2 and what does it assess?"},{"lang":"en","slug":"should-my-child-have-a-asq-se-2-assessment-and-what-does-it-involve","title":"Should My Child Have an ASQ:SE-2 Assessment, and What Does It Involve?"}],"summary":"The ASQ:SE-2 (Ages & Stages Questionnaires: Social-Emotional, 2nd edition) is a parent-completed screening tool used for children from 1 month up to 6 years (72 months). It focuses on social and emotional development — how a child relates to others, manages feelings and adapts to routines — through nine age-specific questionnaires. It is a screen that flags where a closer look may help, not a diagnosis.","answer_md":"*A short, structured questionnaire that listens to how your child connects, feels and copes — from their earliest months right through to starting school.*\n\n## In short\nThe **Ages & Stages Questionnaires: Social-Emotional, 2nd edition (ASQ:SE-2)** is a parent-completed screening tool used for children from **1 month up to 6 years (72 months)**. It focuses specifically on social and emotional development — how a child relates to others, manages feelings, communicates needs and adapts to everyday routines. It is a screen that flags where a closer look may help, not a diagnosis.\n\n## How the age bands work\nASQ:SE-2 is organised into nine age-specific questionnaires, each tuned to what is typical at that stage — covering 2, 6, 12, 18, 24, 30, 36, 48 and 60 months, with each version covering a window of months around that point so it spans the full 1-to-72-month range. A parent or caregiver answers short, plain-language questions about behaviours such as settling, self-regulation, interaction with people, and expressing emotions. Because the questions are matched to your child's age, the tool gently highlights areas of strength and areas that may benefit from review — always read alongside what you know of your own child.\n\n## What it does and does not do\nASQ:SE-2 is a **screening questionnaire**, not an assessment that gives a diagnosis. A result that suggests a closer look is an invitation, not a verdict — many children simply need a little time or targeted support. The right next step is a proper developmental review with a qualified clinician, who looks at the whole child rather than a single form.\n\n## The Pinnacle way\nThis is general information, not a diagnosis — a 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 an app or form alone. Our team uses structured, clinician-administered assessment to understand your child's social and emotional development in full, drawing on [behavioural therapy](/behavioural-therapy) and other supports where helpful. Learn more about the [ASQ:SE-2](/asq-se-2) as part of early developmental screening.\n\n## Trusted sources\nThe CDC and HealthyChildren guidance on developmental and social-emotional milestones; the American Academy of Pediatrics on developmental screening in early childhood; the WHO Nurturing Care Framework on early childhood development.\n\n**Next step —** If you would like to understand your child's social-emotional development, book a developmental review with our team to map their strengths and start any helpful support early.","canonical":"https://pinnacleblooms.org/ask/at-what-age-is-the-asq-se-2-developmental-assessment-used-for-a-child","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/at-what-age-is-the-asq-se-2-developmental-assessment-used-for-a-child","lang":"en","indexable":true}],"dimensions":[{"key":"assessments","label":"Assessments"}],"meta_title":"ASQ:SE-2 Age Range Explained for Parents","meta_robots":"index, follow, max-image-preview:large","everyday_tip":"Build social-emotional skills through everyday moments — name feelings out loud ('you look frustrated'), take turns in simple games, and offer warm, predictable routines so your child learns to connect and cope.","published_at":"2026-06-10T14:12:00.219358+00:00","reading_paths":[{"key":"understand","items":[{"lang":"en","slug":"what-is-the-ages-and-stages-questionnaires-social-emotional-2nd-ed-asq-se-2-and-what-does-it-assess","title":"What is the ASQ:SE-2 and what does it assess?","reason":"Linked from this answer"},{"lang":"en","slug":"at-what-age-is-the-asq-3-developmental-assessment-used-for-a-child","title":"ASQ-3 Age Range for Children","reason":"Linked from this answer"}],"label":"Understand the subject","total":2},{"key":"assess","items":[{"lang":"en","slug":"should-my-child-have-a-asq-se-2-assessment-and-what-does-it-involve","title":"Should My Child Have an ASQ:SE-2 Assessment, and What Does It Involve?","reason":"Linked from this answer"},{"lang":"en","slug":"when-is-the-asq-se-2-indicated-and-what-are-its-strengths-and-limits-in-early-childhood","title":"When is the ASQ:SE-2 indicated, and what are its strengths and limits?","reason":"Linked from this answer"},{"lang":"en","slug":"how-does-the-asq-se-2-compare-with-the-abilityscore-developmental-assessment","title":"ASQ:SE-2 vs the AbilityScore® developmental assessment","reason":"Linked from this answer"}],"label":"Understand assessment","total":3},{"key":"therapy","items":[{"lang":"en","slug":"what-is-the-asq-developmental-screening-and-what-does-it-check","title":"What is the ASQ developmental screening and what does it check?","reason":"Linked from this answer"}],"label":"Explore therapy & support","total":1}],"what_to_watch":"Difficulty settling or self-soothing, limited interest in interacting with familiar people, trouble expressing needs or emotions, and struggles adapting to everyday routines for a child's age.","authority_links":[{"url":"https://www.cdc.gov/child-development","label":"CDC: developmental screening"},{"url":"https://www.healthychildren.org","label":"HealthyChildren (AAP): social-emotional development"},{"url":"https://nurturing-care.org","label":"WHO Nurturing Care Framework"}],"last_reviewed_at":"2026-06-10T14:12:00.219358+00:00","meta_description":"The ASQ:SE-2 is a social-emotional screening tool used for children from 1 month to 6 years (72 months), across nine age-specific questionnaires.","related_materials":[],"related_techniques":[]}