Douglas is a six-year-old with autism spectrum disorder. Douglas likes string. He enters his classroom seeking and finding piece
s of string. He then sits at his desk twirling the string backward and forward, in front of his face, while he completes assignments. What characteristic of autism spectrum disorder is Douglas displaying?
1. Client ambulating without assistance. 2. Client complains of numbness, tingling, and leg pain with the sequential compression devices. 3. Client requested devices to be removed. 4. Client to wear sequential compression devices during sleep.