Purpose. The practitioner must assert what the intended purpose of the questionnaire will be. The purposes might include screening, quantifying, or diagnosing developmental delay, all of which will ...

Developmental monitoring is an active, ongoing process of watching a child grow and encouraging conversations between parents and providers about a child's skills and abilities. Developmental ...

According to the advocacy group Autism Speaks, one in every 36 U.S. children has an autism spectrum disorder (ASD). Early diagnosis is crucial to helping to treat the condition, but how is a diagnosis ...

Autism Spectrum Disorder now affects approximately 1 in 31 children in the United States, according to the CDC’s 2025 ADDM Network report. Yet despite decades of research and a growing array of autism ...

Screening tools for developmental language disorder show insufficient sensitivity before age 2, while tools administered at age 2.5 demonstrate acceptable predictive performance. These findings may ...