How to teach hazard perception to learner drivers

Most learners can follow road rules long before they can read the road. They’ll stop at a red light every time, but miss the car edging out of a driveway or the child behind a parked van. Hazard perception, the skill of spotting potential danger early and responding in time, is what separates a learner who can pass a test from a driver who stays safe.

It’s also a skill you can teach deliberately. Here are practical techniques to build it into every lesson, plus what learners in NSW need to know about the Hazard Perception Test.

What hazard perception actually is

Hazard perception has three parts:

1. Seeing: scanning far ahead, to the sides and behind, rather than staring at the bonnet of the car in front.
2. Predicting: recognising that a situation could develop into a hazard, such as a pedestrian looking at their phone near the kerb.
3. Responding early: covering the brake, easing off, changing lane position or increasing the gap before the hazard becomes an emergency.

New drivers are often good at reacting to obvious hazards and poor at predicting developing ones. Your job is to train the prediction.

The Hazard Perception Test in NSW

In NSW, the Hazard Perception Test (HPT) is a computer-based test that measures how well a learner recognises potentially dangerous situations. It has 15 short videos, with 2 practice videos first. For each one, the learner touches the screen to show when they would slow down, overtake or turn at an intersection.

• Learners under 25 can sit the HPT once they’ve held their learner licence for at least 10 months.
• Learners aged 25 or older can sit it as soon as they have their learner licence and feel ready.
• They must pass it before they can sit the driving test and apply for a P1 licence.

Several other states and territories also use a hazard perception test, but the timing and rules differ, so check with the regulator where you teach.

Techniques that build hazard perception

1. Teach a scanning routine

Give learners a pattern to follow: look well ahead down the road, then the middle distance, then close by, then check the mirrors, and repeat. Prompt mirror checks regularly and before every change of speed or direction. Ask, “What’s behind us right now?” at random moments to see whether they know.

2. Use commentary driving

Ask learners to say what they see and what they’ll do about it: “Bus pulling in on the left, it might pull out again, I’ll leave room. Car waiting in the side street, I’ll cover the brake.” It’s hard at first, so start on quiet streets and model it yourself while they listen. Commentary shows you exactly what they’re noticing and what they’re missing.

3. Ask “what if” questions

Point to a situation and ask what could happen next. “What if that parked car’s door opens?” “What if the truck ahead stops suddenly?” “Where might a cyclist come from here?” The aim is to make predicting a habit, not to quiz them on the answer.

4. Look for clues

Teach learners that hazards usually give warning signs:

• brake lights several cars ahead
• a person sitting in a parked car, or wheels turned out from the kerb
• a ball, pram or dog near the road, which may mean children nearby
• school buses, bus stops and shopping strips
• a gap in traffic that looks inviting to a driver waiting in a side street

5. Make space

Time is what turns a hazard into a non-event. Teach a following gap of at least 3 seconds, measured from a fixed point, and more in rain, at night or behind large vehicles. Show learners how lane position can create space too, such as moving slightly away from a row of parked cars when it’s safe.

6. Plan routes on purpose

Choose routes with the hazards you want to teach: shopping strips for pedestrians, residential streets for driveways and parked cars, multi-lane roads for blind spots and merging. Drive the same route at a different time of day to show how hazards change.

7. Debrief every lesson

Pull over at the end and ask: “What was the hardest moment today? What did you see coming? What did you see late?” If you spotted a hazard they missed, describe it and ask what clue was there. Learners remember what they work out themselves.

Preparing learners for the test

The HPT is a separate skill from on-road driving, but the two support each other. Learners who already commentate on hazards during lessons usually find the test’s logic familiar. Suggest they use the official resources and practice material from their state, and remind them that the goal is safer driving, not just passing a test.

Building confidence and independence

As learners improve, step back. Give fewer prompts, let them make the decisions, and ask them to explain their choices afterwards. Confidence based on real skill is what you’re aiming for; overconfidence is a hazard of its own, so keep testing their thinking with occasional “what if” questions even once they’re driving well.

Frequently asked questions

Commentary driving is one of the core skills assessed in our final on-road assessment. See the TLI41225 course overview, or book a free consultation to find out whether becoming a driving instructor is right for you.