Social Work Examination Services (SWES) Human Behavior Practice Test

Inadequate social functioning and developmental lags are indicative of which disorder?

1. Autism spectrum disorder

2. Intellectual disability disorder

3. Oppositional defiant disorder

4. Attention-deficit/hyperactivity disorder

The correct answer is: Intellectual disability disorder

Inadequate social functioning and developmental lags are key characteristics associated with intellectual disability disorder. This condition is characterized by significant limitations in both intellectual functioning and adaptive behavior, which includes the social and practical skills necessary for daily living. Individuals with intellectual disability may face challenges in various areas of development, leading to difficulties in social interactions and communication. Autism spectrum disorder, while also related to social functioning, typically presents with specific patterns of behavior, communication difficulties, and restricted interests. While developmental lags can occur in individuals with autism, the distinctive social deficits and spectrum-related behaviors differentiate it from intellectual disability. Oppositional defiant disorder involves a pattern of angry or irritable mood, argumentative behavior, and defiance; it does not inherently relate to developmental delays or inadequate social functioning. Attention-deficit/hyperactivity disorder is primarily characterized by patterns of inattention, hyperactivity, and impulsivity. Although some individuals with ADHD may experience challenges in social situations, it does not directly correlate with developmental lags or inadequate functioning in the same way as intellectual disability disorder. Consequently, the presence of inadequate social functioning and developmental lags is most indicative of intellectual disability disorder, making it the correct answer.