Which is described as the most common form of intellectual and developmental disability, may involve self-stimulatory behaviors, and is not always visibly apparent?

Which is described as the most common form of intellectual and developmental disability, may involve self-stimulatory behaviors, and is not always visibly apparent?

• A. ADHD
• B. Cerebral palsy
• C. Autism Spectrum Disorder
• D. Down syndrome

Answer: (C)

Autism Spectrum Disorder is a developmental condition characterized by differences in social communication and interaction, along with restricted and repetitive patterns of behavior, interests, or activities. It’s one of the more commonly diagnosed developmental disabilities, and a key feature people often notice is self-stimulatory behaviors, or stimming, such as hand-flapping, rocking, or repeated movements with objects. Importantly, ASD isn’t always visibly obvious—the level of support needed can vary greatly, and some individuals have typical or high-average intelligence with subtle social or sensory differences. This combination—prevalence, the presence of stimming, and the possibility of a non-obvious presentation—is why this choice best fits the description.

Autism Spectrum Disorder is a developmental condition characterized by differences in social communication and interaction, along with restricted and repetitive patterns of behavior, interests, or activities. It’s one of the more commonly diagnosed developmental disabilities, and a key feature people often notice is self-stimulatory behaviors, or stimming, such as hand-flapping, rocking, or repeated movements with objects. Importantly, ASD isn’t always visibly obvious—the level of support needed can vary greatly, and some individuals have typical or high-average intelligence with subtle social or sensory differences. This combination—prevalence, the presence of stimming, and the possibility of a non-obvious presentation—is why this choice best fits the description.