Tummy time milestones by month
For a clear idea of positions and movements your baby may try from the earliest days of tummy time to the last, check out this illustrated month-by-month tummy time guide.
Milestones
Milestones
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- 12 - 48 Months
- 4 - 11 years
- 46 - 48 Months
- 43 - 45 Months
- 37 - 39 Months
- 40 - 42 Months
- 0 - 8 Years
- 0 - 12 Weeks
- 3 - 4 Months
- 5 - 6 Months
- 7 - 8 Months
- 9 - 10 Months
- 11 - 12 Months
- 13 - 15 Months
- 16 - 18 Months
- 19 - 21 Months
- 22 - 24 Months
- 25 - 27 Months
- 28 - 30 Months
- 31 - 33 Months
- 34 - 36 Months
- 18 - 48 Months+
- 0 - 12 Months
3 tips to encourage crawling
Crawling helps your baby develop critical motor and cognitive skills. Read our suggestions to help encourage your baby to crawl.
Preparing for your baby’s 12-month checkup
Read our suggestions on what topics to discuss with your child's pediatrician at the 12-month checkup.
Is your baby smiling on purpose?
Your baby’s eyes and entire face light up when they smile, sometimes with noises and gestures. Learn how to encourage more social smiles.
Your 9-month-old’s language development
Between 9 and 12 months, your baby may begin exhibiting certain expressive language skills. Learn the type of babbles you may notice.
Preparing for your baby’s 6-month checkup
Prepare for your baby's 6-month checkup and learn what to discuss with your pediatrician.
Preparing for your baby’s 9-month checkup
Prepare for your baby's 9-month checkup and learn what to discuss with your pediatrician.
Preparing for your baby’s 4-month checkup
Prepare for your baby's 4-month checkup and understand what to discuss with your pediatrician.
Your 4-month-old’s cognitive development
Read our list of what’s going on with your child’s cognitive development at 4 months as they learn how to interact with people and objects.
When will my baby say their first word?
When will my baby start talking? Most children say their first word between 12 and 14 months old. Read about ways to encourage talking.
Preparing for your baby’s 2-month checkup
Read our tips to prepare for your baby's 2-month checkup and learn what to expect during the doctor's visit.
Your 6-month-old’s cognitive development
Read what child development experts say is happening in your child’s brain at 6 months and how to help develop those skills.
Your 10-month-old’s cognitive development
At 10 months, your baby’s brain development is focused primarily on problem solving. Read through our list of cognitive skills you may notice.
Your 8-month-old’s cognitive development
Here’s what child development experts say is happening in your child’s brain at 8 months old.
Preparing for your newborn’s first doctor’s visit
Your newborn's first doctor's visit may be the first time you leave the house with your baby, and it can feel a little stressful. A little preparation can make this first checkup go smoother—for you and your baby.
Our favorite gifts for baby’s first birthday
First birthdays are a big deal and worth celebrating. Gifts are one way to mark the occasion. Here are our 15 favorites for your one-year-old.
When are children ready to share?
Learn the differences between turn-taking and sharing, and when children are ready for each.
Rethinking milestones—when to relax and when to talk to your pediatrician
Here are some thoughts to consider if you find yourself battling worries over your toddler’s milestones or suffering the effects of child comparisons.
Stacking, nesting, and matching—when do they happen?
Stacking, nesting, and matching are three foundational toddler skills. Learn when to expect your toddler to begin doing each.
Walking by their first birthday? Not on average 🤔
Toddlers start walking between 9 and 18 months. Here are some tips to support your child's walking development.
It’s never too early to teach your baby math
Understanding math concepts at a young age can be a predictor of school success later on. Introduce your baby to math with these simple ideas.
The magical teaching powers of words like ‘humongous’
Learn how to build your child's language skills and comprehension with plenty of rich vocabulary, back-and-forth conversations, narration, and repetition.
Why ‘You worked so hard’ beats ‘You’re so smart’
A growth mindset leads to resilience, grit, and stamina, and teaches your child that their intelligence, capabilities, and talents can grow the more they learn.
8 ways toddlers start to talk between 18 and 24 months
Here are 8 ways your toddler is learning language right now, even if they're not saying much yet.
The pincer grasp is not just for babies
Learn why practicing the pincer grasp can help your child succeed in school and beyond by developing their fine motor skills and hand strength.
4 signs toddlers understand language even if they aren’t talking much yet
Your toddler likely understands more than they can say. Here are 4 ways your toddler is communicating without words.
‘Where’s your belly?’ When toddlers start to identify parts of their body
Your toddler's self-awareness is growing, and they may soon recognize their own face in the mirror. Here's how to help them begin to learn the parts of their body.
Why your baby is crawling in their sleep (and what to do if it’s waking them up)
Have you ever glanced at your baby monitor's screen and watched your baby appear to crawl...while they were sleeping?
