Which of the following behavioral patterns serves as a hallmark of infantile autism?
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Answer: D. both a and c
Explanation
Infantile autism is characterized by profound social isolation and stereotyped behaviors. Both behavioral markers serve as hallmark diagnostic criteria for autistic spectrum conditions. Children display significant impairments in reciprocal social interaction and communication. Autism spectrum disorder manifests early in childhood development with lifelong impacts. Stereotyped behaviors include repetitive movements like hand-flapping or rocking. Social isolation stems from difficulties interpreting nonverbal cues and emotional expressions.
Early behavioral intervention programs significantly improve developmental outcomes for autistic children. Specialized educational strategies support social skill development in school settings. Clinical evaluations assess both repetitive patterns and social communication deficits. Social isolation alone ignores the presence of characteristic stereotyped motor patterns. Extreme sensitivity to pain is not a primary defining hallmark of infantile autism. Stereotyped behavior alone fails to capture the essential social isolation component.
- Subject
- Psychology
- Category
- Psychology
- Topic
- —
- Difficulty
- medium
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