Final answer:
Autism Spectrum Disorder (ASD) is a developmental disorder characterized by impaired social interaction and communication abilities.
Step-by-step explanation:
Autism Spectrum Disorder (ASD) is a developmental disorder characterized by impaired social interaction and communication abilities. Children with autism may have difficulty making and maintaining eye contact, reading social cues, and feeling empathy for others. Other symptoms of ASD include repetitive motor behaviors, preoccupation with specific subjects, strict adherence to certain rituals, and unusual language use.