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Understand the significance of traffic signs and roadway markings to ensure responsible adherence to transportation laws. Learn about the different types of signs, their meanings, and where they are located. Gain insights on navigating work zones, intersections, and traffic circles effectively. Drive safely by grasping the concepts of speed limits, signals, and pavement markings outlined in the South Carolina Driver's manual.
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Chapter 2 Signs, Signals and Roadway Markings
1. Laws and Highway System a. know the laws outlined in the South Carolina Driver's manual b. understand the laws outlined in the South Carolina Driver's manual c. consistently demonstrate knowledge and understanding by responsible adherence to highway transportation system traffic laws and control devices 2. Responsibility d. develop habits and attitudes with regard to responsible driving 7. Lifelong Learning b. describe past, present and future motor vehicle laws Standards and Benchmarks
Traffic Signs Have Three Purposes • Regulate traffic, movement or parking • Warn of potential dangers or road conditions • Provide information and guidance
Colors Have Meaning Red Green Blue Yellow Black White Orange Brown Fluorescent Optic Yellow
Shapes Have Meaning Octagon Rectangle Triangle Pennant Diamond Rectangle Pentagon Circle Crossbuck
Three Types of Signs Regulate Warn Guide
Where are they located? Where must we stop?
Where are they located? Where must we yield?
Speed Limits • Urban Areas • Parks • Rural Interstate • Urban Interstate • School Buses
Flashing red lights Bells Gates If you hear or see a train Rail Grade Crossing Warnings RR sign or RR painted on the pavement are advanced warning signs. Crossbucks are yield signs. The train has the right-of-way!
ORANGE Signals Work Zones • REMEMBER • Common Sense • Caution • Concentration
Tips for Driving Through Work Zones • Orange signs signal work zone areas • Proceed with extreme caution • Drive at the posted speed • Watch out for workers • Stay in your lane • Report unsafe conditions
GUIDE SIGNS Us Route Marker
Intersections • Controlled by signs and signals • Uncontrolled by signs and signals, multi-lanes, or pavement • Single or two-lane road intersecting with multiple-lane road • Turning left • T Intersections • Railroad grade crossings
Signals NO TURN ON RED • Steady lights • Flashing lights • Signal/Sign combinations
Pavement Markings Left turn only lane Two lane rural Multi-lane ONE Way TWO Way Stop lines Crosswalks
ALWAYS KEEP TO THE RIGHT OF A YELLOW LINE YELLOW LINES
SEPARATES TRAFFIC GOING IN OPPOSITE DIRECTIONS BOTH DIRECTIONS MAY CROSS THIS LINE PASSING IS PERMITTED BROKEN YELLOW LINES
SEPARATES TRAFFIC GOING IN OPPOSITE DIRECTIONS KEEP TO THE RIGHT OF THIS LINE DO NOT CROSS EXCEPT WHEN TURNING LEFT OFF OF THE ROADWAY SOLID YELLOW LINE
SEPARATES TRAFFIC GOING IN OPPOSITE DIRECTIONS KEEP TO THE RIGHT BOTH DIRECTIONS OF TRAFFIC MAY NOT CROSS BOTH DIRECTIONS CANNOT PASS LEFT TURNS FROM ROADWAY PERMITTED DOUBLE SOLID YELLOW LINES
TRAFFIC WITH THE SOLID LINE CANNOT PASS TRAFFIC WITH THE BROKEN LINE MAY PASS SOLID YELLOW WITH A YELLOW BROKEN LINE
DO NOT CROSS USUALLY A FOG LINE ALONG THE RIGHT SIDE OF A ROADWAY MARKING THE EDGE OF THE TRAVEL PORTION OF A ROADWAY STAY TO THE LEFT OF THIS LINE SOLID WHITE
SEPARATES TRAFFIC GOING IN THE SAME DIRECTION ONE WAY STREETS YOU MAY CROSS THIS LINE BROKEN WHITE
SEPARATES TRAFFIC GOING IN THE SAME DIRECTION BOTH LANES OF TRAFFIC CANNOT CROSS DOUBLE SOLID LINES
Signaling • Left • Right • Slow or Stop
DRIVING IN TRAFFIC CIRCLES Good Habits • See the Yield sign on approach • Slow, search for pedestrians, bicyclists • Stop only if necessary • Yield to traffic in the circle • Select a safe gap when entering the circle • When traveling in the circle, Yield to traffic attempting to leave • Signal for your exit • Search for pedestrians and bicyclists Photo courtesy of the Insurance Institute for Highway Safety