About ASQ

ASQ: accurate, reliable developmental
and social-emotional screening.

Ages & Stages Questionnaires® (ASQ®) provides reliable, accurate developmental and social-emotional screening for children between birth and age 6. Drawing on parents’ expert knowledge, ASQ has been specifically designed to pinpoint developmental progress and catch delays in young children—paving the way for meaningful next steps in learning, intervention, or monitoring.

Intro to ASQ-3

  • Children at a Craft Table

    What ASQ Users are Saying

    “ASQ-3 has helped make our staff and our families more aware of developmentally appropriate growth and development. The resources that come with the ASQ-3 have been instrumental for parents to provide school readiness activities at home and to understand the objectives that we cover in our plans.”

    Jessica Trail, Head of Faculty & Administration, The Young School

About ASQ

How ASQ Works

Simply, accurately, and effectively. See how easy ASQ is to use.

Who Uses ASQ?

Dedicated professionals who work with young children: educators, pediatricians, specialists, and more.

Why Screening Matters

What is screening, why does it matter, and how does it truly impact young children?

4 Decades of Development

A timeline of ASQ at the forefront of the screening movement.

For Parents

Understand how screening will help your child, and get your most pressing ASQ questions answered.

Meet the Developers

Get to know the dedicated team behind ASQ—early childhood experts and visionaries.

The ASQ System

Screening

ASQ®-3 and ASQ®:SE-2 questionnaires are easy for parents to complete.

Online Management

Efficiently manage ASQ® data and allow parents to complete questionnaires online.

Activities

Fun, age-appropriate learning activities help parents encourage their child’s development.

Training

Implementation is easy with on-site training, annual seminars, and training DVDs.