How does trailing with touch-and-drag differ from basic trailing?

Trailing with touch-and-drag involves the cane being dragged along surfaces, which provides tactile feedback as the user moves along a path. This technique is particularly useful for navigating along walls or other surfaces, as it enables the individual to sense the texture and structure of the environment, aiding in orientation and mobility.

When a person practices touch-and-drag, the cane maintains contact with the ground or surfaces while being pulled forward, which helps to identify obstacles, changes in elevation, and the presence of openings or barriers. This method contrasts with basic trailing, where the cane may only lightly touch the surface, offering less feedback.

The distinction lies in the active nature of dragging versus merely touching. This technique allows for a more secure and informed navigation experience, accommodating a user’s natural movement patterns while ensuring they maintain spatial awareness.