Pervasive Developmental Disorder (PDD) Screening Assessment

Pervasive Developmental Disorder (PDD) Screening Assessment

Pervasive developmental disorders (PDD) now known as autism spectrum disorder (ASD) refers to a group of conditions that affect average development. It may appear as a delay in development of social and communication skills. Signs of this condition usually become noticeable around the age of 3 years, but can appear from early infancy.


Social and


Behavioral


Speech and Language


Cognition


Sensory