Before
we go into any more detail about the test, let's first be clear on what a hazard is and how your perception affects your reaction to them.
A hazard is anything that will cause you
danger. When driving this means something that will cause you to take action
such as; change speed or direction or both.
Perception is your interpretation of the
information you are picking up. The correct interpretation is essential to you
being able to respond with the correct action.
The
hazard perception test is designed simply to check that you can recognise
a developing hazard and can respond accordingly.
It's
likely that you've used hazard perception many times in your life, so it's
nothing new to you. The only new bit is applying it to driving.
Here's
an example using a situation you may have experienced before. You're walking
home when you see a group of kids making snowballs and think to yourself “yep, I bet one of those is coming
my way, so I'll keep an eye on them.” You've
just identified a potential danger and carrying on walking but
with more caution.
What
you're doing is gathering information and using past experience to interpret
it. This forms your perception which then influences your
decisions and actions.
As
you carry on walking you see the situation developing as a couple of the kids point towards
you and then begin throwing the snowballs at you. This potential danger has
just developed into a real danger and you have to
duck to avoid being hit.
When
driving, instead of the snowball being the developing hazard it will be either
a person, a vehicle or even an animal which makes you change speed or
direction.
In real-life when driving, the potential
hazard makes you check your
mirrors and the developing hazard makes you press a pedal or move the
steering wheel.
As soon as you spot a potential hazard – click the mouse to record your response.
As soon as the hazard begins developing – click the mouse to record your response.
This is important because the sooner you spot the developing hazard and click, the higher your score. Many people tell me that they see the hazard and click too soon but don't follow this first click with a second click.
Example;
You're driving along and see there's a side road on the left - no click needed, but keep an eye on it just in case.
Potential hazard (I might). You see a car slowly approach the end of the side road on your left and it comes to a stop, it might pull out – click (mirror check in real-life)
Developing Hazard (I will). As you get closer you see the car start to move forward – click (brake or steer in real-life)
During the computer based test you register your response by
clicking a mouse button.
You will need to scan the screen as if you are driving. If you imagine splitting the screen into three horizontal bands - Top - Middle - Bottom.
The hazard will most likely be somewhere across the full width of the middle band of the windscreen.
As soon as you spot a potential hazard – click the mouse to record your response.
As soon as the hazard begins developing – click the mouse to record your response.
This is important because the sooner you spot the developing hazard and click, the higher your score. Many people tell me that they see the hazard and click too soon but don't follow this first click with a second click.
Example;
You're driving along and see there's a side road on the left - no click needed, but keep an eye on it just in case.
Potential hazard (I might). You see a car slowly approach the end of the side road on your left and it comes to a stop, it might pull out – click (mirror check in real-life)
Developing Hazard (I will). As you get closer you see the car start to move forward – click (brake or steer in real-life)
A
third click helps ensure that you haven't clicked a fraction too soon.
Developed
Hazard (I am). In real-life further action might be needed.
My
pupils know this 3 click method as “The Mighty Will.i.am Method"
If
you know the song "boom boom pow" by the Black-eyed Peas try clicking
to the same beat as the bit in the song that goes "boom, boom boom, gotta
get that" We have a laugh about it (and I can imagine the look on your
face as you read this) but it produces outstanding results.
This
method also reinforces the real-life actions you take because when you see a
potential danger you think "I might" have to react, when it is
developing "I will" have to react and after it has developed "I
am" reacting.
Go
on try it!
The
developing hazard has a scoring "window" that begins counting
down 5 – 4 – 3 – 2 – 1 – 0 the moment the developing hazard
appears. If you don't react soon enough you may miss the scoring
opportunity completely.
There
are 14 video clips, but there are 15 scoring hazards. This means at least one
of the clips has two scoring hazards. You won't know which clip this is or
which hazards have a score, so make sure you stay alert throughout and respond
to every developing hazard you see. Some hazards require you to react quickly.
These especially occur when driving around bends in the road or over the brow
of a hill.
The
key to being alert and spotting the dangers is to scan & plan and anticipate. Keep scanning from side-to-side
and along the road, starting with the far distance, the middle distance and the
near distance and anticipate danger by saying to yourself – What if?
What
if there's a pedestrian crossing the road just over the next hill?
What
if there's an obstruction just around the next bend?
Try
to avoid clicking continuously or in a rhythm as this might be interpreted as
cheating and the computer will give you a zero score for that clip. You
shouldn't have to worry about this at all if you follow the previous advice of
scanning, planning and anticipating and then clicking for potential and
developing hazards as you see them (Boom Boom Boom).
Practising
– You can of course practise by using the hazard perception apps that are available.
Recommended are Driving Test Success and Theory Test Pro.
You can do these online too. However, a word of caution. You cannot improve
your perception by going over the same clips over and over as once you've seen
the clip you are testing your memory not your reaction.
The
best way to develop your perception and reaction is to practice while out and
about. You can do this as a pedestrian, passenger, cyclist etc. (People might
look at you as a bit strange if you're walking around saying 'click' so it's
best to do this silently in your head).
Check out this official video from the DVSA
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