What to expect at 10 months

Ten months is a busy stretch between the CDC 9-month and 12-month checklists. Skills that were emerging at 9 months become steadier, and the range between healthy babies is wide: the WHO Multicentre Growth Reference Study found standing with assistance first appears anywhere between about 4.8 and 11.4 months, hands-and-knees crawling between 5.2 and 13.5 months, and walking with assistance between 5.9 and 13.7 months.

Typical skills around 10 months

  • Motor: Pulling to stand, cruising along furniture, crawling or an alternative way of getting around, and for some babies standing alone for a moment.
  • Hands: Picking up small bits of food between thumb and finger, banging objects together, dropping things on purpose to watch them fall, and taking objects out of containers. The CDC 12-month list includes picking things up between thumb and pointer finger.
  • Language and gesture: Babbling with changing sounds, waving bye-bye, lifting arms to be picked up and responding to their name. Some say "mama" or "dada" specifically.
  • Social: Playing peekaboo and pat-a-cake, looking at you for reactions, and possibly clinginess with strangers. See our separation anxiety guide.
  • Thinking: Looking for objects you hide and copying simple actions.

Sleep at 10 months

The AASM consensus, endorsed by the AAP, recommends 12–16 hours per 24 hours (naps included) for babies 4–12 months. Most are on two naps. Our wake window calculator lists about 180–240 minutes at 10–14 months. If sleep has become difficult, see the 10-month sleep regression guide and the 6–12 month sleep schedule hub.

Free tool: wake window calculator →

Feeding at 10 months

Breast milk or formula still provides much of the nutrition, with solids offered two to three times a day, including finger foods. See introducing solid foods and baby-led weaning. Avoid honey before 12 months and choking hazards such as whole nuts, grapes and popcorn, as CDC guidance advises.

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How to support your 10-month-old

1

Make cruising safe

Clear a path of low, stable furniture, pad sharp corners and anchor bookcases and TVs.

2

Let them practice barefoot

Bare feet on a safe floor help with balance. Shoes are not needed indoors.

3

Respond to every point and wave

Name what they point at; wave back. This builds joint attention and early language.

4

Read daily

Board books with clear pictures; let your baby turn pages and point.

5

Offer finger foods and an open cup

Small soft pieces, supervised, plus sips of water from an open or straw cup at meals.

6

Record dates

Write down first pull-up, first wave and first word to share at the next well-child visit.

When to talk to your pediatrician

Milestone timing varies widely between healthy children, and one missed item is rarely a diagnosis. Bring your notes to the well-child visit and ask early if you see any of the following, or simply feel something is off:

  • does not crawl or use any way of getting around, or does not bear weight on the legs
  • does not babble or respond to their name
  • does not play back-and-forth games like peekaboo or pat-a-cake
  • does not look where you point or does not look for hidden objects
  • loses a skill they previously had

Early evaluation is not an overreaction: the CDC's "Learn the Signs. Act Early." program exists so concerns are raised sooner rather than later, and your pediatrician can refer for a developmental screening if needed.

Sources

Disclaimer: This article is for general guidance and does not replace advice from your pediatrician. Timelines are ranges that vary between healthy children. If you are worried about your baby's sleep or development, consult your doctor.