The document describes an activity to teach children about street safety through role playing scenarios at different types of road signs and situations. Students are instructed to form groups and choose a scenario involving a crossing, traffic lights, shared path, stop sign, or just crossing the road. Each group will act out both a correct and incorrect way to navigate that road situation, with one student holding the sign and others taking roles like driver, walker, rider, or narrator. The goal is to highlight safe behaviors for students to think about when interacting with traffic.