Developmental Milestones

Skills such as taking a first step, smiling for the first time, and waving “bye bye” are called developmental milestones. Children reach milestones in how they play, learn, speak, act, and move (crawling, walking, etc.).

Check out these milestones that represent typical development. If you have any questions or concerns about your child’s development, please feel free to contact us today by dialing 2-1-1.

Please print and use these checklists to monitor your child's development as they grow and learn.

Click on the age you want to learn more about:

*Please note that this is only a guide developed from the Center for Disease Control’s (CDC) “Learn the Signs. Act Early” campaign. All children develop differently.