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Ages & Stages Questionnaires®, Third Edition (ASQ-3™) A Parent -Completed Child Monitoring System (Jane Squires, Ph.D., & Diane Bricker, Ph.D.)


These 21 questionnaires provides a low-cost, reliable way to screen infants and young children for developmental delays or concerns in the first 5 years of life.

Available Translations: Spanish, Arabic, Chinese, French, Vietnamese


Assessment Early Childhood Early Intervention Parent/Family Preschool