When do school signal lights placed at busy crossings operate?
PEI Class 7: Traffic lights and signals
Green, amber and red lights, green arrows, right turns on red, flashing red and amber lights, school signal lights, pedestrians at signals and police directions.
- No sign-up
- Every answer explained
- Independent · not a government site
- 14 questions
- Topic drill
Study reference: PEI Driver's Handbook (2022 PDF edition), Ch. 2 & 3 Rules of the Road; Signs, Pavement Markings and Work Zones — Traffic signals, Pedestrians at signals, pp. 56–57, 62–64
All 14 questions in this test
Every question and its answer choices. The correct answers and explanations appear when you take the test above.
When do school signal lights placed at busy crossings operate?
- When children are going to or from school
- Every weekday from September to June
- Only between 7 a.m. and 9 a.m.
- Only when a crossing guard is present
At a red light with no stop line, where must you stop first?
- At the nearest crosswalk
- Beside the traffic light pole
- Past the crosswalk, at the corner
- Halfway into the intersection
A pedestrian is halfway across when your signal turns green. What must you do?
- Sound your horn to hurry them
- Go, since your light is now green
- Drive around behind the pedestrian
- Wait until the pedestrian is safely across
A flashing red light can appear in several forms. Which is one the handbook mentions?
- A strobe on a construction sign
- A light built into the pavement
- A beacon directly above a stop sign
- A light on top of a school bus
What is the purpose of the amber light?
- To tell drivers to speed up
- To allow turning vehicles to go first
- To warn that the light is about to turn green
- To let vehicles already in the intersection clear it
What should you do when facing a flashing amber light?
- Stop completely, then go when clear
- Speed up to clear the area
- Treat it like a red light
- Slow down and be prepared to stop
A police officer at a signalled intersection waves you through a red light. What should you do?
- Stop, then turn right only
- Follow the officer's direction
- Ignore the officer and obey the light
- Wait for the light to turn green
What must you do at a flashing red light?
- Wait for it to turn green
- Slow down and go with caution
- Stop completely and go when safe
- Stop only if traffic is coming
Your light turns green, but a car is still crossing the intersection. What should you do?
- Let it clear before you go
- Go around it on the right
- Go, since green gives you the right-of-way
- Sound your horn and proceed
How does the handbook describe a green light?
- An absolute right-of-way
- A warning that the light will soon change
- A signal to speed up and clear
- A qualified permission to proceed with care
The light turns amber as you approach, and you could stop safely. What does the law require?
- Speed up and go through
- Stop only if pedestrians are waiting
- Go through if no police are present
- Stop before the intersection
You are stopped at a red light and want to turn right. No sign forbids it. What must you do?
- Turn without stopping if no one is coming
- Wait for the green light
- Turn while sounding your horn
- Make a full stop, yield, then turn when clear
Traffic is backed up beyond the intersection and your light is green. What should you do?
- Turn on hazard lights and enter
- Enter and wait in the intersection
- Wait until you can clear the intersection
- Go since your light is green
A green arrow is lit together with a red light. What may you do?
- Go in any direction after stopping
- Go straight but not turn
- Turn either way if no one is coming
- Go only in the direction of the arrow
Traffic lights and signals: key rules to remember
Our summary of what the official handbook says on this topic, in our own words. Read it before or after the practice questions above, then check the original chapter. Read the official chapter ↗
Traffic signals, green lights (p. 62)
- Drivers and pedestrians obey lights except when a police/traffic officer directs otherwise.
- Green is only a qualified permission to proceed carefully; it is not an absolute right-of-way.
- On green: yield to vehicles lawfully in the intersection and pedestrians in the crosswalk; with a green arrow shown with a red light, go only in the arrow's direction; when turning, yield to pedestrians within your half of the roadway or close enough to be in danger; do not enter unless sure you can clear before the signal changes.
Amber lights (pp. 62–63)
- Amber lets those already in the intersection clear it.
- Watch lights about a block ahead; never speed up approaching an intersection.
- Entering on amber is a Highway Traffic Act violation unless you cannot stop safely.
Red light, right turn on red (p. 63)
- Red: stop at the marked stop line; if none, at the nearest crosswalk; if none, before entering the intersection. Wait for green unless signs/signals allow special movements.
- Right on red allowed after a complete stop if no sign prohibits it; yield to pedestrians and traffic; don't hold up traffic behind once the way is clear.
Flashing red / flashing amber / school signals (pp. 63–64)
- Flashing red: complete stop, go only when safe; may be overhead, a standard signal head, or a beacon above a stop sign.
- Flashing amber: caution; slow down and be prepared to stop.
- School signal lights at and between intersections operate when children go to and from school; advance warning signs may precede them.
Pedestrians at signals and flashing lights (pp. 56–57)
- Pedestrian entering on walk/green has right-of-way over all vehicles.
- On amber or "wait", a pedestrian must not start; one already crossing continues to the nearest sidewalk; driver must yield until the pedestrian is safely across.
- Flashing red: driver stops; pedestrians may enter with caution and have the right-of-way.
- Flashing amber: driver enters with caution and yields to pedestrians in crosswalks; drivers need not stop fully.
Crosswalks with traffic signals (p. 66)
- Where crosswalks have traffic signals, drivers respond to the signals.
Other topics
- Sign shapes and coloursThe stop, yield and speed limit shapes, what red and green mean on a sign, regulatory, school zone and slow-moving vehicle shapes, wrong-way and playground signs, and square information signs.
- Regulatory signs and lane arrowsDo not enter, no turn and no U-turn signs, one-way and keep right signs, no stopping and no parking, lane arrow signs, the hazard warning marker, school bus stop ahead lights and pedestrian and cycling prohibitions.
- Warning signsNarrow bridges, divided highways, lane endings, stop and signal ahead, chevrons and curve speeds, merges, hills, slippery roads, trucks, T intersections, bicycles, snowmobiles and bridges that freeze first.
- Construction zones and railway crossingsOrange construction signs, flagpersons, the 60 km/h construction zone limit, and railway crossing signs, lights and stopping distances for driving outside PEI, which has no railways.
- Pavement markings and crosswalksYellow and white lines, solid and broken lines, crosshatch markings, stop lines, crosswalk lines, intersection arrows, school crosswalks and special crosswalks with flashing beacons.
- Class 7 permit and graduated licensingWho may apply, documents, the knowledge and vision tests, Stage 1 supervision, passenger and night-time rules, the L decal, waiting periods, the Novice Driver Course and Stages 2 and 3.
- Demerit points and suspensionsWarning, interview and suspension thresholds, new-driver point limits in Stages 2 and 3, point values for common offences, probation, courses that affect points and impoundment.
- Impaired and distracted drivingZero BAC for GDL drivers, the .05 to .08 range, 24-hour and 90-day suspensions, cancellations for convictions, rehabilitation and ignition interlock, alcohol and drug effects, and the hand-held phone ban.
- Speed limits and following distancePEI's basic urban, construction zone and unpaved road limits, the 60 km/h school zone and its hours, doubled fines, slow driving, the three-second rule and stopping distance.
- Right of way and pedestriansFour-way stops, left turns, driveways, stop and yield signs, emergency vehicles, funeral processions with purple lights, crosswalks, white canes and walking on highways.
- Turning, signalling and passingLane changes and blind spots, signalling distances, safe turns, waiting to turn left, right on red, U-turn rules, where passing is forbidden and being passed.
- School buses, trucks and cyclistsAmber and red school bus lights and the 6-metre rule, truck and bus No-Zones, wide right turns, sharing the road with cyclists, bicycle equipment and e-bikes.
- Parking, stopping and backingNo-parking distances from hydrants, crosswalks, stop signs and railway tracks, parallel and angle parking, leaving a vehicle, breakdowns and safe backing.
- Highways, town driving and roundaboutsAcceleration and deceleration lanes, merging, low shoulders, lane use on four-lane highways, town driving, and signalling and lane choice in single- and dual-lane roundabouts.
- Night, winter and bad weatherDimming headlights, over-driving headlights, studded tire dates, winter stopping distances, ABS, black ice, being stranded, skids, wet roads, hydroplaning and fog.
- Seat belts, child seats and collisionsWho must buckle up, infant, toddler and booster seats, belt fit and air bags, when to report a collision, what to report and what to do first at a crash scene.
- Vehicle registration and equipmentRegistration, ownership transfer and inspection, rejected vehicles, headlights and daytime running lights, horn, mirrors, window tint, loads, tires and non-resident vehicles.