Ages and Stages Questionnaire (ASQ) : Questionnaires on Paper (English)

This is the complete ASQ System with questionnaires in English.

The Ages & Stages Questionnaires[registered] (ASQ) system is a low-cost, reliable way to screen infants and young children for developmental delays during the crucial first 5 years of life.

Parents complete the simple, illustrated 30-item questionnaires at designated intervals, assessing children in their natural environments to ensure valid results.

Each questionnaire can be completed in just 10-15 minutes and covers five key developmental areas: communication, gross motor, fine motor, problem solving, and personal-social.

Professionals convert parents' responses of yes, sometimes, and not yet - in just 2-3 minutes - to color-coded scoring sheets, enabling them to quickly determine a child's progress in each developmental area.