Developmental Milestones Matter!

What to know

Skills such as taking a first step, smiling for the first time, and waving "bye-bye," are called developmental milestones. CDC's Learn the Signs. Act Early. tools support parents in tracking their child's developmental milestones.

A happy baby lying on her stomach.

About

Skills such as taking a first step, smiling for the first time, and waving “bye-bye,” are called developmental milestones. From birth to 5 years, your child should reach milestones in how he or she plays, learns, speaks, acts and moves.

Families can use CDC's Learn the Signs. Act Early. tools to track developmental milestones from as early as 2 months to help better understand children's abilities and stay in tune with their developmental health.

Track Your Child's Development with CDC's Milestone Tracker app!

Developmental Milestones

Track your child's milestones with CDC's, FREE Milestone Tracker app, available for iOS and Android in English and Spanish. Interactive developmental milestone checklists help you know what to look for in your child. Use the app to complete a checklist for your child's age, share a summary with your child's healthcare provider, and get tips for encouraging your child's development. The app has many easy-to-use features, including:

  • Milestone checklists for 2 months through 5 years of age
  • Summary of your child's milestones to share
  • Activities to support your child's development
  • Tips for what to do if you become concerned
  • Reminders for appointments and developmental screening

Download CDC's Milestone Tracker App

Mother reads the milestone tracker app on her phone while baby lays on play mat.
Download the Milestone Tracker app from the App Store or Google Play and start tracking and celebrating your child's milestones today!

Print Free Resources

CDC's Learn the Signs. Act Early. program offers many free, family-friendly tools to help track milestones from ages 2 months to 5 years!

Milestone Checklists

  • Regularly complete a milestone checklist for your child's age to track and celebrate the milestones that he or she is reaching. Print a checklist today!

Milestone Moments Booklet

  • This booklet helps parents keep track of their child's development from 2 months to 5 years of age. Helpful tips and activities to help parents support their child's development are also included.

Visit www.cy118119.com/ActEarly/Materials to learn more and view other free materials.

Missing Milestones? Time to Act Early.

Making sure all children have the help and support they need to overcome challenges, find their strengths, and reach their full potential starts early. You know your child best. If your child is missing milestones for his or her age or you have concerns about your child's development:

Reminder

A mother and daughter sit in a doctor's office talking with a doctor.
Talk with your child's doctor at every visit about the milestones your child has reached and what to expect next.

If you or the doctor is still concerned,

  • Ask the doctor for a referral to a specialist; and
  • Call for a free evaluation to find out if your child can get services to help.

Don't wait. Acting early can make a real difference!