- Pervasive developmental disorders (PDDs) : pervasive developmental disorders (PDDs) is a category of disorders characterized by severe and extensive impairments in social interaction and communication skills , along with stereotyped patterns of behaviors, interests, and activities.

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PDDs at psychology-glossary.com■■■■■■■■■■
PDDs is the acronym of Pervasive Developmental Disorders which is a category of Disorders characterized . . . Read More
Autistic Spectrum Disorders at psychology-glossary.com■■■■■■■■■■
Autistic Spectrum Disorders include several pervasive Developmental disorders (PDDs), all characterized . . . Read More
Autistic disorder at psychology-glossary.com■■■■■■■■
Autistic disorder refers to a severe childhood disorder characterized by qualitative impairment in social . . . Read More
Asperger at psychology-glossary.com■■■■■■■
Asperger’s Disorder or AD refers to a pervasive developmental disorder characterized by major difficulties . . . Read More
Childhood disintegrative disorder (CDD) at psychology-glossary.com■■■■■■■
Childhood disintegrative disorder (CDD): childhood disintegrative disorder (CDD) refers to a pervasive . . . Read More
Autism at psychology-glossary.com■■■■■■■
Autism refers to a severe pervasive developmental disorder characterized by profound problems in social . . . Read More
Developmental disorders at psychology-glossary.com■■■■■■
Developmental disorders which is also known as Autism spectrum disorders or ASDs include Autism, Asperger's . . . Read More
ASDs at psychology-glossary.com■■■■■■
ASDs is the abbreviations of Autism spectrum disorders which refers to developmental disorders including . . . Read More
Asperger’s Disorder (AD) at psychology-glossary.com■■■■■■
- Asperger’s Disorder (AD) : Asperger’s Disorder or AD refers to a pervasive developmental disorder . . . Read More
Asperger's disorder at psychology-glossary.com■■■■■
- Asperger's disorder refers to a Subtype of pervasive developmental disorder that is identical to autism . . . Read More