Module 17: Hazard Perception Training
Understand how to detect hazards, improve your scoring, and avoid common mistakes.
How Scoring Works
In the Hazard Perception Test, you watch video clips of traffic situations. Points are awarded for spotting hazards early. Each clip contains one or more developing hazards, and the faster you respond, the higher your score.
Maximum points per hazard are awarded if you click at the earliest moment the hazard starts to develop. Late clicks reduce your score, and clicking after the hazard has passed does not earn points.
What Counts as a Developing Hazard
A developing hazard is any situation in which you need to take action to avoid a collision. Examples include:
- A car braking suddenly in front of you
- A pedestrian stepping onto the road
- A cyclist swerving unexpectedly
- A vehicle emerging from a junction without stopping
The key is recognizing that the hazard is developing — not already fully formed.
Example Clips with Explanations
Watching example clips can help you understand what to look for. Each clip should be studied for:
- The moment a hazard starts to develop
- Signs in the environment that indicate a potential hazard
- How early observation allows time to react safely
Repeat practice with explanations improves your hazard anticipation skills and scoring potential.
Timing Strategies
Correct timing is crucial to maximize points. Strategies include:
- Click as soon as you notice the hazard starting to develop
- Maintain focus — don’t anticipate too early or delay too long
- Scan the scene continuously to identify subtle cues
- Practice pacing clicks across different clip speeds
Consistent timing ensures you earn points for every developing hazard.
Common Mistakes to Avoid
Avoid these frequent errors to improve your score and awareness:
- Clicking too early or before a hazard develops
- Clicking multiple times for the same hazard
- Failing to notice subtle cues in the environment
- Getting distracted by irrelevant movements or objects
Practising with real clips and reviewing mistakes helps reduce these errors.