What to know
- Learn about the developmental milestones that most children do by 2 years of age.
- See important information to share with your doctor.
- Find tips and activities you can do for your 2 year old.

Important Milestones: Your Child By Two Years
How your child plays, learns, speaks, acts, and moves offers important clues about your child's development. Developmental milestones are things most children (75% or more) can do by a certain age.
Check the milestones your child has reached by 2 years by completing a checklist with CDC's free Milestone Tracker mobile app, for and devices, using the Digital Online Checklist, or by printing the checklist below.
"Learn the Signs. Act Early." materials are not a substitute for standardized, validated developmental screening tools.
What most children do by this age:
Click the links below to view a photo or video of each milestone.
Social/Emotional Milestones
- Notices when others are hurt or upset, like pausing or looking sad when someone is crying
- Looks at your face to see how to react in a new situation
Language/Communication Milestones
- Points to things in a book when you ask, like “Where is the bear?”
- Says at least two words together, like “More milk.”
- Points to at least two body parts when you ask him to show you
- Uses more gestures than just waving and pointing, like blowing a kiss or nodding yes
Cognitive Milestones (learning, thinking, problem-solving)
- Holds something in one hand while using the other hand; for example, holding a container and taking the lid off
- Tries to use switches, knobs, or buttons on a toy
- Plays with more than one toy at the same time, like putting toy food on a toy plate
Movement/Physical Development Milestones
Other important things to share with the doctor:
- 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?
Tips and Activities
What You Can Do for Your 2 year old

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.
- Help your child learn how words sound, even if he can't say them clearly yet. For example, if your child says, "or nana," say "You want more banana."
- Watch your child closely during playdates. Children this age play next to each other, but do not know how to share and solve problems. Show your child how to deal with conflicts by helping her share, take turns, and use words when possible.
- Have your child help you get ready for mealtime, by letting him carry things to the table, such as plastic cups or napkins. Thank your child for helping.
- Special acknowledgments to the subject matter experts and others who contributed to the review of data and selection of developmental milestones, especially Paul H. Lipkin, MD, Michelle M. Macias, MD, Julie F. Pajek, PhD, Judith S. Shaw, EdD, MPH, RN, Karnesha Slaughter, MPH, Jane K. Squires, PhD, Toni M. Whitaker, MD, Lisa D. Wiggins, PhD, and Jennifer M. Zubler, MD.
- Sincere gratitude to Natalia Benza, MD and José O. Rodríguez, MD, MBA for their thoughtful review of the Spanish-language translation of these milestones.