Kaltura Share to Google Classroom This lesson covers the three things you must do before crossing the street. Pedestrian Crosswalk signs, were to walk when walking along a road and what to wear while walking is also covered. Grades: 6 7 8 9 10 11 12 Subjects: Health EducationSafety Collection: ETV StreamlineSCKnowitall Healthy!SafetyAmerica's Safe Schools WeekFitnessWalk and Bike to School Day Series: Safety City