What disorder is characterized by stereotypical motor movements and vocal outbursts?

Tourette's Syndrome is characterized by the presence of both motor tics and vocal tics. Motor tics are involuntary, repetitive movements that can include actions such as blinking, head jerking, or facial grimacing. Vocal tics, on the other hand, manifest as involuntary sounds which might include throat clearing, grunting, or even the utterance of words or phrases. The combination of these tics often appears in a patterned or stereotypical manner, making this disorder distinct in its presentation.

In contrast, Down Syndrome is a genetic disorder primarily associated with intellectual disability and physical features, but does not typically involve the motor or vocal tics seen in Tourette's. Autism includes a range of developmental disorders characterized by challenges in social interaction and communication, along with restricted interests and repetitive behaviors, but it does not specifically focus on the tic-like movements and vocalizations. Learning disabilities pertain to difficulties in specific learning processes, such as reading or math, and do not involve the same types of motor and vocal tics associated with Tourette's Syndrome.

Therefore, the defining features of stereotypical motor movements and vocal outbursts align directly with Tourette's Syndrome, making it the correct choice.