Developmental Screening

20651The Cudahy Health Department is pleased to offer the Ages and Stages (ASQ) Developmental Screening tool. Questionnaires are available for children from 2 months to 5 years of age.

The screening provides a quick look at how children are doing in important areas, such as communication, physical ability, social skills, and problem-solving, see Milestone Checklists.The American Academy of Pediatrics (AAP) recommends that ALL children, regardless of concern, are screened using a standardized, validated developmental screening tool. We invite you to participate in the Ages and Stages Questionnaire. If there is a concern, early intervention leads to the best outcome for your child.

To begin the questionnaire, contact the Cudahy Health Department at 414-769-2239 or via email at

20675Skills 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, behave, and move (crawling, walking, etc.)

Click on the age of your child to view appropriate milestones:


Check out these free tools to help you track your child’s milestones!

  • CDC’s Milestone Tracker AppTrack your child’s milestones with CDC’s FREE Milestone Trackerapp, now available for iOS and Android. Interactive checklists with photos and video examples of developmental milestones help you know what to look for in your child.