Milestones Your Child at 18 Months*

Milestones matter. How your child plays, learns, speaks, acts, and moves offers important clues about your child’s development. Check the milestones your child has reached by 18 months. Talk with your child’s doctor at every well visit about the milestones your child has reached and what you can expect in the months ahead.

A young toddler-aged girl with light skin and hair in pigtails is sitting at the table with a spoon in her left hand and eating a strawberry with her other hand.

Most 18-month-olds can do these things:

Social/Emotional Milestones

  • Moves away from you, but looks to make sure you are close by
  • Points to show you something interesting
  • Puts hands out for you to wash them
  • Looks at a few pages in a book with you
  • Helps you dress him by pushing arm through sleeve or lifting up foot

Cognitive Milestones

(learning, thinking, problem-solving)

  • Copies you doing chores, like sweeping with a broom
  • Plays with toys in a simple way, like pushing a toy car

Language/Communication Milestones

  • Tries to say three or more words besides “mama” or “dada”
  • Follows one-step directions without any gestures, like giving you the toy when you say, “Give it to me.”

Movement/Physical Development Milestones

  • Walks without holding on to anyone or anything
  • Scribbles
  • Drinks from a cup without a lid and may spill sometimes
  • Feeds herself with her fingers
  • Tries to use a spoon
  • Climbs on and off a couch or chair without help

* IT’S TIME FOR A DEVELOPMENTAL SCREENING

At 18 months, your child is due for general developmental screening, as recommended for all children by the American Academy of Pediatrics. Ask the doctor about your child’s developmental screening.

  • What are some things you and your child do together?
  • What are some things your child likes to do?
  • Is there anything your child does or does not do that concerns you?
  • Has your child lost any skills he/she once had?
  • Does your child have any special healthcare needs or was he/she born prematurely?

You know your child best. Don’t wait. If your child is not meeting one or more milestones, has lost skills he or she once had, or you have other concerns, act early – it can make a big difference. Talk with your child’s doctor, share your concerns, and ask about developmental screening.

If you or the doctor are still concerned:

  • Ask for a referral to a specialist who can evaluate your child more.
  • Visit Nevada’s Early Intervention Services web page, or call (800) 522-0066 to find out if your child can get services to help.
  • For more on how to help your child click here and visit cdc.gov/Concerned.

As your child’s first teacher, you can help his or her learning and brain development. Try these simple tips and activities in a safe way. Talk with your child’s doctor and teachers if you have questions or for more ideas on how to help your child’s development.

  • Use positive words and give more attention to behaviors you want to see (“wanted behaviors”). For example, “Look how nicely you put the toy away.” Give less attention to those you don’t want to see.
  • Encourage “pretend” play. Give your child a spoon so she can pretend to feed her stuffed animal. Take turns pretending.
  • Help your child learn about others’ feelings and about positive ways to react. For example, when he sees a child who is sad, say “He looks sad. Let’s bring him a teddy.”
  • Ask simple questions to help your child think about what’s around her. For example, ask her, “What is that?”
  • Let your child use a cup without a lid for drinking and practice eating with a spoon. Learning to eat and drink is messy but fun!
  • Give simple choices. Let your child choose between two things. For example, when dressing, ask him if he wants to wear the red or blue shirt.
  • Have steady routines for sleeping and eating. For example, sit at the table with your child when she’s eating meals and snacks. This helps set mealtime routines for your family.
  • Limit screen time (TV, tablets, phones, etc.) to video calling with loved ones. Screen time is not recommended for children younger than 2 years of age. Children learn by talking, playing, and interacting with others. Limit your own screen time when you are with your child so you are able to respond to her words and actions.
  • Ask your child’s doctor and/or teachers if your child is ready for toilet training. Most children are not successful at toilet training until 2 to 3 years old. If he is not ready, it can cause stress and setbacks, which can cause training to take longer.
  • Expect tantrums. They are normal at this age and should become shorter and happen less often as your child gets older. You can try distractions, but it’s ok to ignore the tantrum. Give him some time to calm down and move on.
  • Talk with your child by facing her and getting down to her eye level when possible. This helps your child “see” what you’re saying through your eyes and face, not just your words.
  • Start to teach your child the names for body parts by pointing them out and saying things like “Here’s your nose, here’s my nose,” while pointing to her nose and your own.

 To see more tips and activities, download CDC’s Milestone Tracker app.



These milestones are not a substitute for a standardized, validated developmental screening tool. These developmental milestones show what most children (75% or more) can do by each age. Subject matter experts selected these milestones based on available data and expert consensus. Milestones information published here is based on the information and guidance provided by the Centers for Disease Control and Prevention (CDC). What is a Developmental Milestone? (n.d.). Centers for Disease Control and Prevention.