Traffic Control Devices and Road Sign Meanings
(2025 Updated) – Regulatory, Warning, and Guide
Signs Explained | Complete Driver Education
Study Guide
Traffic control devices include: ✔✔all of the above are correct (signal and traffic lights,
pavement markings).
Traffic control devices such as signs, signals and marking affect: ✔✔all traffic
The purpose of traffic signs, signals and pavement markings is to: ✔✔promote the orderly flow
of traffic.
Regulatory signs: ✔✔tell drivers what they may or may not do.
Warning signs: ✔✔are generally diamond shaped.
Guide signs: ✔✔provide information about routes, exits and distances.
Which sign are you not likely to see mounted beside the road? ✔✔slow-moving vehicle sign.
The sequence of traffic lights from top to bottom in: ✔✔red, yellow, green.
A red arrow illuminated on a traffic light means: ✔✔you cannot turn in the direction.
(2025 Updated) – Regulatory, Warning, and Guide
Signs Explained | Complete Driver Education
Study Guide
Traffic control devices include: ✔✔all of the above are correct (signal and traffic lights,
pavement markings).
Traffic control devices such as signs, signals and marking affect: ✔✔all traffic
The purpose of traffic signs, signals and pavement markings is to: ✔✔promote the orderly flow
of traffic.
Regulatory signs: ✔✔tell drivers what they may or may not do.
Warning signs: ✔✔are generally diamond shaped.
Guide signs: ✔✔provide information about routes, exits and distances.
Which sign are you not likely to see mounted beside the road? ✔✔slow-moving vehicle sign.
The sequence of traffic lights from top to bottom in: ✔✔red, yellow, green.
A red arrow illuminated on a traffic light means: ✔✔you cannot turn in the direction.
