20-Month-Old: Gaining Independence
For your toddler, being 20 months old is all about exploration and discovery. Scroll down to learn more about upcoming developmental milestones such as how your child’s speech and other skills could be evolving this month. Find out what activities could help support your little one’s development.
Toddler Development Milestones
You’ll notice your toddler is learning new things all the time now, and this month is no exception. Although each child develops at a different pace, these are a few of the things you might notice at or around 20 months old.
Speech at 20 months old: Putting Words Together
Sometime around 20 months old, your toddler may start joining words together to make simple ‘sentences’, like ‘mummy drink’ or ‘where teddy?’ And that’s not all: Your child may also now be able to follow simple instructions too.
Try asking your little one to do simple tasks, like ‘bring your cup’ or ‘get the book’. It doesn’t matter if your toddler doesn’t always do what you say. Your little one learns a lot by repetition, so he or she might have to hear the same phrases many times before joining up the dots.
Keep in mind that children learn to talk at different rates, so don’t get worried if your 20-month-old is not talking as much as other children around the same age. Talk to your health visitor if you’re concerned about speech or any other aspect of your toddler’s development.
Movement: Picking Up Speed
You might find it’s getting harder to keep up with your 20-month-old toddler as he or she starts (or gets better at) running. Going up and down stairs could also be getting easier for your child, so make sure you’re always there to supervise and keep stairs and other hazardous areas safe for your toddler with baby gates and other baby-proofing measures.
Social Development: Onlooker/Spectator Behaviour
At 20 months old, your toddler may still be playing alone, but it might not be long before your child starts watching other children play (but without joining in). This particular milestone is often reached at around the age of 2 years old, but every child is unique so it could happen earlier or later than that.
This curiosity is known as ‘onlooker’ or ‘spectator’ behaviour, and it means your toddler is almost ready to move onto the next stage of social development known as parallel play – when your child will start playing alongside another child or children, sometimes imitating them but without interacting just yet.
Emotional Development: Growing Independence
It’s magical to see your toddler growing more independent by the day, but this can also be a challenge sometimes as your child starts testing the boundaries of what is and what isn’t allowed.
Signs of this early rebelliousness could be spitting out food your little one doesn’t like or refusing to cooperate during nappy changes. You may also start to experience full-blown temper tantrums, with screaming, rolling around on the floor and sometimes even kicking and biting.
This stage of development, sometimes known as the ‘terrible twos’ can be challenging at times – especially when your toddler goes into meltdown in a public place like a shop. Take heart though, the ‘terrible twos’ aren’t all terrible – this phase of toddlerhood is full of magical moments too – and even the tantrums are just a normal part of growing up.
Here are some tips for dealing with toddler tantrums:
How to Support Your Toddler’s Development
There are plenty of activities you can try to encourage and support your toddler’s development at 20 months old. Here are a few suggestions:
Mealtimes for Your 20-Month-Old Toddler
Make sure your growing toddler gets a healthy mix of nutritious foods by offering three meals and two healthy snacks a day. Don’t worry if your little one doesn’t always accept a new food the first time, just try it again a few weeks later – your toddler’s tastes can change from month to month!
It’s important to offer your child some food from each of the main food groups (fruit and veg, starchy foods, protein and dairy or alternatives), but this doesn’t mean every meal has to contain a perfect balance of each. It’s normal for children to sometimes leave some things on the plate sometimes.
Over longer periods of a few days or a week you’ll probably find that things balance out naturally if you always offer a good mix of flavours and textures. If your child seems well, is active and is growing and gaining weight properly, then he or she is probably getting enough to eat.
These are the four main food groups your toddler needs for a healthy, balanced diet:
How Much Sleep Does a 20-Month-Old Baby Need?
Your 20-month-old is likely to need around 11 to 14 hours of sleep a day. This may include only 1 daytime nap now, although children’s sleep patterns differ a lot – so don’t worry if your little one is still sleeping less at night and napping more in the day.
Handling Sleep Disruptions
A consistent sleep routine helps your little one sleep better, but sometimes disruptions can’t be avoided. For example, when you’re travelling.
At other times, your child might just find it hard to wind down after a day full of new discoveries –This is an exciting time for your toddler as he or she learns something new almost every day.
Here are some tips for getting your 20-month-old in the mood for sleeping.
A Day in the Life of Your Toddler
No two days are the same with your 20-month-old baby, but here’s what a typical day with your growing toddler could look like:
Your Toddler’s Health: Screen Time
At this age your toddler may already be curious about devices with screens. Maybe he or she has seen you using your phone, tablet or computer and wondered what you were doing.
Experts are divided on how much screen time (if any) is OK for children of various ages, so if you’re unsure – as a parent – how to tackle this issue, you’re not alone.
Whether or not to ban screens completely is your choice. If you do stop short of a total no-screens policy, a good compromise may be to focus on ensuring that your child gets enough physical activity by prioritising this over screen time as much as possible. Here are some factors to consider:
FAQs at a Glance
Children learn new things at different rates, but at around 20 months old your toddler may be able to:
-
Find objects that you’ve hidden
-
Recognise the names of some familiar objects, people or body parts
-
Walk and maybe run confidently
-
Scribble on paper (or the walls) with a crayon
-
Kick a ball.
Your Life as a Parent: Life Is Messy
Life with a toddler is an adventure, so things might not always be as clean and tidy as you’d like them to be around the house. Clothes and toys will get everywhere, your toddler’s art masterpieces may be lying around on every available surface. Dirty dishes and laundry may start to pile up.
Try not to worry too much if the mess gets a little out of hand sometimes. It’s all part and parcel of having a curious little toddler around the house.
You can make it easier to keep things tidy by:
Checklist for This Month
20 month old baby - checklist
- NHS: 19 - 24 Months
- NHS: Help your baby learn to talk
- NHS: Speech and language development : 12-24 Months
- NHS: Baby and toddler safety
- Pathways: How Kids Learn to Play: 6 Stages of Play Development
- NHS: Challenging behaviour
- NHS: Temper tantrums
- NHs: What to feed your baby : 12 Months
- NHS: Fussy eaters
- NHS: 5 a day
- NHS: Vegetarian and vegan diets : Q&A
- NHS: What to feed young children
- NHS How much sleep do kids need
- NHS: Your toddler’s sleep at 1 to 2 years
- NHS: Toddler and Young Children: food, mood and health
- NHS: Sleep problems in young children
- NHS: Choosing a baby car seat

19-Month-Old: Chatty and Creative
Discover the major milestones your 19-month-old should achieve. Get valuable insights on your toddler's sleep schedule to ensure their proper development.
Read more
22-Month-Old: Meet the New Boss
Your toddler’s speech continues to develop, and at 22 months old your little one might start repeating things you say. Learn more about this month’s milestones.
Read more
21-Month-Old: Your Little Adventurer
Your toddler is now 21 months old! Learn about your little one’s speech and other development milestones at this age.
Read more
23-Month-Old: Your Headstrong Toddler
Find out which milestones your 23-month-old might be reaching this month. See what a typical day in your toddler’s life could look like.
Read more
13-Month-Old: Welcome to Toddlerhood!
At 13 months old, your baby has reached toddlerhood. Learn about the development milestones your little one could reach this month.
Read more
15-Month-Old: Development Milestones
Your 15-month-old toddler is growing more independent by the day. Find out which development milestones your toddler might reach this month.
Read more
14-Month-Old: What a Personality!
At 14 months your toddler’s personality is really starting to show. Find out which language and development milestones are typical for a 14-month year old.
Read more
17-Month-Old: Talkative and Mobile
At 17 months old your toddler’s vocabulary is expanding. Find out what other development milestones you might be seeing this month.
Read more
16-Month-Old: Getting Ready to Talk
At 16 months old your toddler could soon be talking. Learn about the milestones your baby could reach soon and how to support your toddler’s development.
Read more
18-Month-Old: Independent and Curious
Your 18-month-old toddler is growing more independent almost by the day. Learn about this month’s milestones and how to support your child's development.
Read more
19-Month-Old: Chatty and Creative
Discover the major milestones your 19-month-old should achieve. Get valuable insights on your toddler's sleep schedule to ensure their proper development.
Read more
22-Month-Old: Meet the New Boss
Your toddler’s speech continues to develop, and at 22 months old your little one might start repeating things you say. Learn more about this month’s milestones.
Read more
21-Month-Old: Your Little Adventurer
Your toddler is now 21 months old! Learn about your little one’s speech and other development milestones at this age.
Read more
23-Month-Old: Your Headstrong Toddler
Find out which milestones your 23-month-old might be reaching this month. See what a typical day in your toddler’s life could look like.
Read more
13-Month-Old: Welcome to Toddlerhood!
At 13 months old, your baby has reached toddlerhood. Learn about the development milestones your little one could reach this month.
Read more
15-Month-Old: Development Milestones
Your 15-month-old toddler is growing more independent by the day. Find out which development milestones your toddler might reach this month.
Read more
14-Month-Old: What a Personality!
At 14 months your toddler’s personality is really starting to show. Find out which language and development milestones are typical for a 14-month year old.
Read more
17-Month-Old: Talkative and Mobile
At 17 months old your toddler’s vocabulary is expanding. Find out what other development milestones you might be seeing this month.
Read more

