Therapeutic Interventions Exam 2 Practice

A crowded sidewalk is an open environment. In open environments, external factors are dynamic and can change at any moment, so you must continually adapt your movement in real time to others’ actions, obstacles, and unpredictable shifts in traffic. Walking among pedestrians requires adjusting speed, direction, and path as you perceive new information and respond to moving people. In contrast, a closed environment is more controlled with fewer disturbances, while stable and predictable describe conditions that stay constant or foreseen; a busy sidewalk doesn’t fit those as well because conditions constantly vary and you can’t predict exact movements of others.