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 ...

Although the American Academy of Pediatrics has published thorough guidelines and recommendations for screening for developmental disorders, many clinicians have not incorporated screening into ...

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 ...