Psychological and Behavioral Characteristics and Their Assessment in Children with Autism

自闭症谱系障碍儿童在心理行为层面呈现出高度异质性与结构性偏离。本文基于《儿童孤独症行为量表》(ABC)，对96名确诊ASD儿童进行系统评估，梳理其心理行为特征，即社会性回应缺失、语言功能断裂、行为控制重复性与自我封闭倾向。在此基础上，研究从心理机制层面对这些特征进行深入剖析，从系统性偏构的角度加以理解，以为自闭症谱系障碍儿童的精准干预与个体化支持提供理论基础。Children with autism spectrum disorder show high heterogeneity and structural deviation at the psychological and behavioral level. Based on the “Behavior Scale of Childhood Autism” (ABC), this paper systematically evaluated 96 children with confirmed ASD to review their psychological and behavioral characteristics, namely, lack of social response, broken language function, repetitive behavior control and self-closure tendency. On this basis, the research deeply analyzes these characteristics from the level of psychological mechanism, understands them from the perspective of systematic bias, and provides a theoretical basis for precise intervention and individualized support for children with autism spectrum disorder.