13-Month-Old Baby: Entering Toddlerhood
At 13 months, your baby officially enters toddlerhood! This transition comes with many exciting changes, such as crawling, cruising, or even taking first steps. These 13-month-old milestones welcome a new stage of testing physical boundaries, expressing emotions, and growing in independence. Learn more about your baby’s development at 13-months-old, including eating schedules, sleep regression, and much more.
13-Month-Old Baby-to-Toddler Development Milestones
Every toddler is unique, developing in their own way on an individual timeline, so these 13-month milestones aren’t set in stone. Although the following development milestones are typical for a 13-month-old baby entering toddlerhood, you might see them a little earlier or later:
How to Support Your 13-Month-Old’s Development Milestones
Watching your 13-month-old baby enter the world of toddlerhood is exciting! There are many things you can do with a 13-month-old to help support their development:
13-Month-Old Eating: Meal Ideas for a Changing Feeding Schedule
Your child is probably still getting the hang of self-feeding—either with a spoon or fingers—and drinking from a cup. Mealtime messes and spills are part of the learning process, and, sometimes, part of the fun for your toddler. Therefore, your 13-month-old’s eating schedule will probably be a new adventure each day! To help you along the way, here are a few important things to keep in mind:
As you transition into toddlerhood and the world of new foods, the best advice is to simply go with the flow. Try offering a variety of nutritious foods from the main food groups:
Don’t stress about achieving a balanced meal at every sitting, but, rather, aim for various nutrients over the course of a few days.
Meal Ideas for a 13-Month-Old
With your toddler experiencing a new and exciting world of eating, take a look at this sample daily menu for some meal ideas for a hungry 13-month-old:
Introducing Cow’s Milk
Now that your little one is 13 months old, cow’s milk can be a regular part of their diet. You can offer 16 to 24 ounces of either whole or 2 percent milk. To help with the transition from bottle to cup, give the milk in a sippy cup rather than a bottle. With cow’s milk now on the menu (as well as a greater range of solid foods) you might notice changes in your baby’s poop. This is normal, but if your little one gets diarrhea or becomes constipated, or you’re worried about the contents of their diapers for any reason at all, contact your toddler’s healthcare provider.
Tip Talk to your child’s healthcare provider about introducing cow’s milk. The provider can help you decide what kind of cow’s milk to use (2 percent or whole), what kind of alternative milk to use if your family is vegan, or what to do if you notice any diarrhea or constipation when switching to milk. |
13-Month-Old Sleep Regression and Sleep Schedules
In total, your 13-month-old probably needs about 12 to 14 hours of sleep a day as their sleep schedule will start to shift. Most sleep will happen at night, but your little one may still need two daytime naps. However, around half of all toddlers are down to one nap a day by 15 months, so yours may not need both. The transition to a single nap will probably happen gradually over the coming months. (You might find that the morning nap will be the first nap to go.) However, remember that there’s no one-size-fits-all when it comes to your 13-month-old’s sleep schedule. Experts recommend watching your little one for signs of tiredness—like moodiness—and adjusting their sleep schedule as needed.
Remember that changes to sleep can cause your 13-month-old to experience sleep regression or keep waking up crying in the night. These are normal reactions to a changing schedule and growing body but contact your child’s healthcare provider with any questions or concerns.
A Day in the Life of Your Toddler
Now that you have a toddler on your hands, here’s a look at what a day in your home might look like:
Your Toddler’s Health: Establishing a Healthy Lifestyle Early
As your toddler starts to eat a greater variety of foods, sleep a little differently, and exert a little more control over their activities and choices, it’s a great idea to establish healthy habits. Here are just some of the ways you can start to do this, even now:
Your Life as a 13-Month-Old’s Parent: Being Ever Vigilant
Your 13-month-old is increasingly independent and curious about the world but will not yet be able to understand your instructions about what is right and wrong. This means a big part of your role is being vigilant that your little one stays safe. Some helpful tips include the following:
FAQS AT A GLANCE
Each child develops at their own pace. Here are some things your 13-month-old may be able to do now or in the next few months:
- Say and/or recognize a few simple words like “mama” and “dada” or “cup”
- Recognize familiar people
- React to sounds by turning and looking to see where they came from
- Act on simple instructions (like pointing to a favourite toy when asked)
- Enjoy making noises
- Do something to elicit a reaction, such as dropping a cup
- Pick up large objects using the thumb and forefinger.
Checklist for This Month
With so many exciting 13-month milestones to anticipate, check out the list below to help you prepare for your toddler’s development:
The information in this article is based on the expert advice found in trusted medical and government sources, such as the American Academy of Pediatrics and the American College of Obstetricians and Gynecologists. You can find a full list of sources used for this article below. The content on this page should not replace professional medical advice. Always consult medical professionals for full diagnosis and treatment.
13 month old baby - checklist
- Book: Caring for your baby and young child, birth to age 5, Sixth Edition Paperback – November 2, 2014 by American Academy of Pediatrics (Author)
- Medline Plus
- Kids Health
- Mayo Clinic
- CDC
- Mouth Healthy
- Healthy Children
- Consumer Reports

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