{"h1":"Signs of Motor Delay in a 6-to-9-Month-Old","faq":[{"a":"Yes — many babies sit briefly with support around 6–7 months and sit steadily on their own closer to 8–9 months. What matters is steady progress. If your baby isn't sitting with support by around 7 months or can't hold their head steady, a gentle developmental check is wise.","q":"Is it normal for my 6-month-old not to sit on their own yet?"},{"a":"Limbs that feel persistently floppy like a rag doll, or conversely very stiff and tight, are worth a clinician's review. Muscle tone is something a Pinnacle clinician can assess calmly and clearly, so trust your instinct and book a check.","q":"My baby seems floppy. Should I be concerned?"},{"a":"A strong, consistent preference for one hand at this age is worth noting, because true hand preference usually appears much later, after the first year. Mention it at a developmental check so a clinician can gently observe how both sides are used.","q":"My baby prefers one hand already — is that a problem?"}],"lang":"en","slug":"what-are-the-signs-of-motor-delay-in-a-6-to-9-month-old","title":"Signs of Motor Delay in a 6-to-9-Month-Old","entity":{"key":"infant-6-9","kind":"age_band","name":"6-to-9-month-old","slug":null},"lenses":[{"kind":"stakeholder","label":"Parent","value":"parent"},{"kind":"age","label":"Infant-6-9","value":"infant-6-9"},{"kind":"domain","label":"Motor","value":"motor"},{"kind":"intent","label":"Concern","value":"concern"},{"kind":"lifecycle","label":"Screen","value":"screen"},{"kind":"route","label":"Occupational-Therapy","value":"occupational-therapy"},{"kind":"empowerment","label":"Early Clarity","value":"early_clarity"}],"parent":{"key":"ages","label":"Ages & Stages"},"related":[{"lang":"en","slug":"what-are-the-signs-of-motor-delay-in-a-3-to-6-month-old","title":"What are the signs of motor delay in a 3-to-6-month-old?"},{"lang":"en","slug":"is-my-3-to-6-month-old-developing-normally-in-motor","title":"Is my 3–6 month old developing normally in motor?"},{"lang":"en","slug":"when-should-i-worry-that-my-6-to-9-month-old-might-have-gross-motor-delay","title":"When should I worry about gross motor delay at 6–9 months?"},{"lang":"en","slug":"is-my-6-to-9-month-old-developing-normally-in-motor","title":"Is My 6-to-9-Month-Old Developing Normally in Motor Skills?"},{"lang":"en","slug":"what-developmental-red-flags-should-i-watch-for-in-a-6-to-9-month-old","title":"What developmental red flags should I watch for in a 6-to-9-month-old?"},{"lang":"en","slug":"what-are-the-signs-of-motor-delay-in-a-9-to-12-month-old","title":"Signs of Motor Delay in a 9-to-12-Month-Old"}],"summary":"By 6–9 months most babies gain head control, roll both ways, sit with growing steadiness and reach for toys. Seek a developmental check if your baby is persistently floppy or stiff, isn't rolling by 6 months, isn't sitting with support by 9 months, strongly favours one side, doesn't reach for objects, or loses a skill. These are reasons to assess early — not a diagnosis — because early support works best.","answer_md":"*Watching your baby reach, roll and sit is one of the quiet joys of these months — and noticing what's not quite happening yet is loving, attentive parenting.*\n\n## In short\nBy 6–9 months most babies are gaining strong head control, rolling both ways, sitting with growing steadiness, reaching for toys and bringing hands and objects to their mouth. Gentle flags worth a developmental check include **persistently floppy or very stiff limbs, no rolling by 6 months, not sitting even with support by around 9 months, strongly favouring one hand or one side, or not reaching for objects.** None of this is a diagnosis — it simply means a clinician's calm look is wise now, because support at this age works beautifully.\n\n## What to watch at 6–9 months\nBabies develop at their own pace, and a single late skill is rarely cause for worry. These are the patterns that deserve a clinician's eye:\n\n- **Head control** — head still flops back when gently pulled to sit, or can't be held steady by 6 months.\n- **Rolling** — not rolling in either direction by around 6 months.\n- **Sitting** — not sitting with support by 6–7 months, or not sitting steadily on their own near 9 months.\n- **Reaching and grasping** — not reaching for or holding toys, or not bringing hands and objects to the mouth.\n- **Muscle tone** — limbs that feel persistently floppy (like a rag doll) or very stiff and tight.\n- **Asymmetry** — strongly favouring one hand, or using one side of the body much more than the other (true hand preference normally appears much later).\n- **Loss of a skill** — anything your baby could do before and now cannot always deserves prompt review.\n\nThe aim is never alarm — it's that an early, gentle observation turns small questions into early opportunities.\n\n## When to act\nIf you notice persistent floppiness or stiffness, no rolling by 6 months, no sitting with support by 9 months, a strong one-sided preference, or loss of a skill, arrange a developmental check now rather than waiting. Trust your instinct — what you see every day is valuable information for a clinician.\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 an online list. Our team watches how your baby moves, reaches and balances, and builds support around play and everyday routines. Our [occupational therapy](https://www.pinnacleblooms.org/best-occupational-therapy-center-india-proven-improvement-rate) and [physiotherapy](/physiotherapy) teams help strengthen tone, posture and coordination through joyful, age-right activity.\n\n## Trusted sources\nCDC developmental milestones and \"Learn the Signs, Act Early\" guidance for 6–9 months; American Academy of Pediatrics (healthychildren.org) on motor development and developmental monitoring in infants; WHO motor milestone framework.\n\n**Next step —** Trust what you've noticed. [Book a developmental assessment](/) with a Pinnacle clinician for a calm, clear review of your baby's movement and milestones.\n\nThis is general information, not a diagnosis — individual assessment and diagnosis require an appropriately qualified healthcare professional.","canonical":"https://pinnacleblooms.org/ask/what-are-the-signs-of-motor-delay-in-a-6-to-9-month-old","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/what-are-the-signs-of-motor-delay-in-a-6-to-9-month-old","lang":"en","indexable":true},{"href":"https://pinnacleblooms.org/ask/what-are-the-signs-of-motor-delay-in-a-6-to-9-month-old-te","lang":"te","indexable":false}],"dimensions":[{"key":"ages","label":"Ages & Stages"}],"meta_title":"Motor Delay Signs at 6–9 Months | Pinnacle","meta_robots":"index, follow, max-image-preview:large","everyday_tip":"Give plenty of supervised tummy time and place a favourite toy just out of reach to encourage reaching, rolling and pushing up — short, playful sessions several times a day build strength naturally.","published_at":"2026-06-10T11:36:00.209871+00:00","reading_paths":[{"key":"signs","items":[{"lang":"en","slug":"what-are-the-signs-of-motor-delay-in-a-3-to-6-month-old","title":"What are the signs of motor delay in a 3-to-6-month-old?","reason":"Linked from this answer"},{"lang":"en","slug":"is-my-6-to-9-month-old-developing-normally-in-motor","title":"Is My 6-to-9-Month-Old Developing Normally in Motor Skills?","reason":"Linked from this answer"},{"lang":"en","slug":"what-are-the-signs-of-motor-delay-in-a-9-to-12-month-old","title":"Signs of Motor Delay in a 9-to-12-Month-Old","reason":"Linked from this answer"},{"lang":"en","slug":"when-should-i-worry-that-my-6-to-9-month-old-might-have-gross-motor-delay","title":"When should I worry about gross motor delay at 6–9 months?","reason":"Linked from this answer"},{"lang":"en","slug":"what-developmental-red-flags-should-i-watch-for-in-a-6-to-9-month-old","title":"What developmental red flags should I watch for in a 6-to-9-month-old?","reason":"Linked from this answer"},{"lang":"en","slug":"is-my-3-to-6-month-old-developing-normally-in-motor","title":"Is my 3–6 month old developing normally in motor?","reason":"Linked from this answer"},{"lang":"en","slug":"what-motor-milestones-should-a-6-to-9-month-old-reach","title":"What motor milestones should a 6-to-9-month-old reach?","reason":"Same topic"},{"lang":"en","slug":"is-my-6-to-9-month-old-developing-normally-in-adaptive","title":"Is My 6-to-9-Month-Old Developing Normally in Adaptive Skills?","reason":"Same topic"},{"lang":"en","slug":"is-my-6-to-9-month-old-developing-normally-in-cognitive","title":"Is My 6-to-9-Month-Old Developing Normally in Cognition?","reason":"Same topic"},{"lang":"en","slug":"is-my-6-to-9-month-old-developing-normally-in-communication","title":"Is My 6-to-9-Month-Old Developing Normally in Communication?","reason":"Same topic"},{"lang":"en","slug":"is-my-6-to-9-month-old-developing-normally-in-emotional","title":"Emotional Development at 6–9 Months","reason":"Same topic"},{"lang":"en","slug":"is-my-6-to-9-month-old-developing-normally-in-sensory","title":"Is My 6-to-9-Month-Old Developing Normally in Sensory?","reason":"Same topic"}],"label":"Recognise signs & concerns","total":27},{"key":"therapy","items":[{"lang":"en","slug":"how-can-i-support-motor-development-in-my-6-to-9-month-old","title":"How can I support motor development in my 6-to-9-month-old?","reason":"Same topic"},{"lang":"en","slug":"how-can-i-support-adaptive-development-in-my-6-to-9-month-old","title":"Supporting adaptive development at 6–9 months","reason":"Same topic"},{"lang":"en","slug":"how-can-i-support-cognitive-development-in-my-6-to-9-month-old","title":"Supporting cognitive development in your 6-to-9-month-old","reason":"Same topic"},{"lang":"en","slug":"how-can-i-support-communication-development-in-my-6-to-9-month-old","title":"How can I support communication development in my 6-to-9-month-old?","reason":"Same topic"},{"lang":"en","slug":"how-can-i-support-emotional-development-in-my-6-to-9-month-old","title":"How can I support emotional development in my 6-to-9-month-old?","reason":"Same topic"},{"lang":"en","slug":"how-can-i-support-sensory-development-in-my-6-to-9-month-old","title":"Supporting Sensory Development in Your 6-to-9-Month-Old","reason":"Same topic"},{"lang":"en","slug":"how-can-i-support-social-development-in-my-6-to-9-month-old","title":"How can I support social development in my 6-to-9-month-old?","reason":"Same topic"},{"lang":"en","slug":"how-much-screen-time-is-safe-for-a-6-to-9-month-old","title":"How much screen time is safe for a 6-to-9-month-old?","reason":"Same topic"},{"lang":"en","slug":"is-my-6-to-9-month-old-moving-and-walking-as-expected-for-their-age","title":"Is my 6-to-9-month-old moving and walking as expected?","reason":"Same topic"},{"lang":"en","slug":"is-my-6-to-9-month-old-talking-as-expected-for-their-age","title":"Is my 6-to-9-month-old talking as expected for their age?","reason":"Same topic"},{"lang":"en","slug":"should-i-get-my-6-to-9-month-old-assessed-for-development","title":"Should I get my 6-to-9-month-old assessed for development?","reason":"Same topic"},{"lang":"en","slug":"what-activities-support-a-6-to-9-month-old-s-development","title":"What activities support a 6-to-9-month-old's development?","reason":"Same topic"}],"label":"Explore therapy & support","total":14}],"what_to_watch":"Seek a check if your baby is persistently floppy or very stiff, isn't rolling by 6 months, isn't sitting with support by 6–7 months or steadily by 9 months, doesn't reach for or hold toys, strongly favours one hand or side, or loses a skill once had. Any of these deserve a calm clinician review now.","authority_links":[{"url":"https://www.cdc.gov/child-development","label":"CDC — Developmental Milestones (Learn the Signs, Act Early)"},{"url":"https://www.healthychildren.org","label":"AAP HealthyChildren — Infant Motor Development"},{"url":"https://www.who.int","label":"WHO — Motor Development Milestones"}],"last_reviewed_at":"2026-06-10T11:36:00.209871+00:00","meta_description":"Worried about your baby's movement at 6–9 months? Learn the gentle signs of motor delay, what's typical, and when a calm developmental check is wise.","related_materials":[],"related_techniques":[]}