Which characteristic is typical for children with Williams syndrome?

Children with Williams syndrome are known for their unique cognitive and behavioral profile, which includes distinctive social characteristics. One hallmark feature of this syndrome is hyperacusis, an increased sensitivity to certain frequency ranges and volumes of sound. This heightened auditory sensitivity contrasts with children who may exhibit poor responsiveness to music, as those with Williams syndrome often have a strong affinity for music and demonstrate enthusiasm when engaging with it.

Moreover, children with Williams syndrome typically exhibit social fluency, meaning they can be very outgoing and engaging in social interactions. They often display a natural ability to connect with others, show empathy, and maintain conversations, despite potential challenges in other areas of cognitive functioning. This combination of hyperacusis and social fluency is a defining characteristic of the syndrome, highlighting an intriguing aspect of their personality and behavior.

In contrast, children with Williams syndrome do not generally have limited verbal communication; many are known for their expressive language skills. They may also show varied levels of physical activity, but this is not a definitive characteristic specific to the syndrome. Thus, the correct response encapsulates the unique auditory and social qualities recognized in children with Williams syndrome.