What should a driver do at a stop sign?

At a stop sign, a driver is required to come to a complete stop before the stop line, crosswalk, or intersection. This procedure allows the driver to fully assess the road and ensure that it is safe to proceed. Yielding to any oncoming traffic and pedestrians is crucial because they may have the right of way. This careful approach minimizes the risk of accidents and promotes safe driving practices.

The other options, while they may contain elements of safety, do not fulfill the specific requirements of a stop sign. Simply slowing down without stopping is not sufficient, nor is proceeding through the intersection without checking for vehicles or pedestrians. Compliance with the rule to stop ensures that a driver has a clear understanding of their surrounding environment and can make informed decisions at intersections.