Grades K–2 · Societies
How does a crossing guard help a group cross a road?
At some school crossings, a trained crossing guard helps drivers and people walking share the road. Everyone needs to understand when to wait and when the crossing is being used.
In the diagramShared signals help coordinate a crossingSTOPstopped carwaiting group
The guard watches the traffic and uses agreed signals, such as a raised stop sign. Drivers can see a clear message while the waiting group receives directions from the guard.
Coordinating these messages helps keep different people from making conflicting moves at once. Paint on the road marks the crossing place, and the guard helps manage its use. People still need to follow the trained adult’s directions and local rules.
About this explanation
Starting knowledge: Recognize a road, a crosswalk and people waiting on a sidewalk.
Sources
- National Highway Traffic Safety Administration — Safe Routes to School