ADI Part 3 in the Real World

ADI Part 3 in the Real World: What Client-Centred Teaching Actually Looks Like

Practical examples for PDIs, new ADIs and instructors preparing for Part 3 or a standards check.

If you’re preparing for your ADI Part 3 test, it’s easy to become overwhelmed by marking sheets, competencies and trying to remember what an examiner might want to see.

But there’s a danger in concentrating so much on the examiner that you forget about the most important person in the car: your pupil.

The DVSA describes Part 3 as an assessment of your ability to deliver a client-centred lesson appropriate to the needs of your pupil.

So rather than simply memorising the 17 competencies, it can be more useful to understand what good client-centred teaching might actually look like during a normal driving lesson.

Here are three realistic examples.

Official source

Read the official DVSA Part 3 examiner guidance

This article explains and interprets principles from the official guidance using practical examples. It is not a replacement for official DVSA documentation, does not guarantee a Part 3 result or score, and does not imply that ADIZY or Kevin McDiarmid is affiliated with, approved by or endorsed by DVSA.

Read the official DVSA Part 3 examiner guidance
Scenario 1

Be prepared to adapt the lesson to your pupil’s needs

A good instructor should come to a lesson prepared.

You may already have a sensible idea of what you expect to work on based on the previous lesson.

But being prepared does not mean the lesson plan should be fixed regardless of what the pupil tells you.

Imagine your pupil Sarah has completed around 25 hours of tuition.

During the previous lesson you worked on roundabouts, so continuing with roundabouts today seems like a reasonable plan.

At the beginning of the lesson you ask:

“How have you felt about roundabouts since our last lesson?”

Sarah replies:

“They’re actually not too bad now. I went out with Dad yesterday though and really struggled meeting traffic on narrow roads.”

At this point you have been given useful new information.

You do not automatically have to abandon your original plan, but it would be sensible to explore what Sarah has told you before deciding how today’s lesson should develop.

You could ask:

“What was it about meeting traffic that you found difficult?”

Sarah explains:

“I don’t really know when I should wait and when I should go.”

The learning need is becoming clearer.

You might then say:

“That sounds worth looking at. How would you feel about concentrating on meeting situations today and seeing if we can improve that decision-making?”

You have started with a reasonable lesson idea, listened to the pupil and then adapted the lesson based on new information.

The important lesson for a new instructor

Client-centred learning does not mean letting the pupil dictate everything.

You are still responsible for considering:

  • safety
  • the pupil’s ability
  • suitable practice areas
  • whether the subject is appropriate
  • what the pupil needs to progress

A useful process is:

Prepare → Ask → Listen → Investigate → Agree

Good lesson planning is not about having no plan. It is about having a plan that can change when the pupil’s needs change.

Don’t ask a question simply because you think an examiner expects to hear questions. Ask because the pupil’s answer may help you decide what happens next.

Scenario 2

The pupil makes a mistake — do they need the answer immediately?

Imagine James is approaching a roundabout.

He slows correctly and makes effective observations but misses a perfectly reasonable opportunity to enter.

You could simply say:

“You could have gone then. That gap was big enough.”

That may sometimes be appropriate.

But if the situation allows, it may be more useful to find out why James chose not to go.

When safe and appropriate, you could ask:

“How did you feel about that roundabout?”

James replies:

“I wasn’t sure whether I could go.”

You ask:

“What were you waiting for?”

“The blue car coming around.”

You might then ask:

“Did that car actually affect the path you wanted to take?”

James thinks about it.

“Actually, probably not.”

Now something useful is happening.

James is beginning to analyse his own decision rather than simply being told that he was wrong.

You might continue:

“What could you look for next time that would help you decide whether a vehicle is actually going to affect you?”

You are helping the pupil develop a strategy.

But do not turn the lesson into an interrogation

A common mistake for new instructors is to learn about coaching and questioning and then try to turn everything into a question.

A pupil approaching a busy roundabout might hear:

“What can you see?”

“Where are you looking?”

“What’s that car doing?”

“Where is it going?”

“What gear do you need?”

“Is that gap big enough?”

“What are you going to do?”

The pupil is now trying to drive while answering a stream of questions.

That may increase workload rather than help learning.

Questioning should be appropriate to the pupil’s ability and the situation.

Does my pupil currently have enough spare mental capacity to answer this safely?
If not, support first and discuss it when the workload is lower.

Sometimes the safest and most effective teaching decision is simply to give the pupil the information they need.

Client-centred teaching does not mean every problem has to be solved with a question.

Scenario 3

Progress does not always mean fixing the problem immediately

Imagine your pupil repeatedly approaches junctions too quickly.

On the first attempt, you give an earlier reminder.

There is some improvement.

At the next junction the same problem happens again.

A nervous PDI might now start thinking:

“The examiner has seen this twice. I need to fix it.”

So on the next approach the instructor begins providing constant instruction:

“Ease off... brake... clutch... second gear... look...”

The pupil approaches the junction perfectly.

But there is an important question:

Who actually managed the junction — the pupil or the instructor?

Instead, when safe and appropriate, you could stop somewhere suitable and explore what is happening.

You might ask:

“We’ve had the same problem on the last couple of junctions. What do you think is happening?”

The pupil replies:

“I’m braking too late.”

That identifies the visible problem, but you can explore further.

“Why do you think you’re braking late?”

The pupil thinks.

“I’m concentrating on looking into the junction and forgetting about my speed.”

Now you know considerably more.

You might ask:

“What could you try differently on the next one?”

Perhaps the pupil suggests:

“As soon as I identify the junction, I could come off the gas earlier and deal with my speed first.”

You now have a strategy to try.

“Good. Let’s try that on the next couple and see whether it helps.”

The next junction is better.

The one after that is not.

That does not automatically mean the lesson has failed.

Learning is not always instant.

The instructor has helped the pupil:

  • identify the problem
  • think about why it is happening
  • develop a possible solution
  • test that solution
  • evaluate the result
Your role is not simply to create a perfect drive while the examiner is sitting in the back. Your role is to help the pupil make meaningful progress.
The bigger picture

What connects all three scenarios?

Don’t perform for the examiner. Teach the pupil in front of you.

The Part 3 competencies sit within three broad areas:

Lesson planning

Can you identify what the pupil needs and plan an appropriate learning experience?

Risk management

Can you keep the situation safe while involving the pupil appropriately in understanding and managing risk?

Teaching and learning strategies

Can you adapt how you teach so that the individual pupil can learn effectively?

Your pupil may make mistakes.

They may struggle with something you thought they understood.

Your original plan may need to change.

A teaching technique may not work as expected.

That is normal.

What matters is how you recognise, understand and respond to what is happening.

A useful way to think about Part 3

Start with the pupil in front of you

Instead of getting into the car thinking:

“How do I demonstrate all 17 competencies?”

try thinking:

“What does this pupil need from me today?”

Then ask yourself:

  • What are they trying to achieve?
  • What are they struggling with?
  • Why might they be struggling?
  • What level of support do they currently need?
  • Is what we are doing safe?
  • Is my teaching helping?
  • Can I gradually transfer more responsibility back to the pupil?

Those questions naturally lead towards many of the behaviours that the Part 3 assessment is designed to identify.

Keeping track of a pupil’s changing goals can help with this; see our guide to tracking pupil progress.

Read the official guidance

This article is intended to make some of the principles easier to understand through practical examples.

It is not a replacement for official DVSA guidance, and the scenarios shown are examples rather than prescribed teaching methods.

Anyone preparing for ADI Part 3 should read the current DVSA guidance.

Read the official DVSA Part 3 examiner guidance
Keep pupil goals and lesson progress organised

Keep the useful detail close to your teaching.

ADIZY helps driving instructors record what was covered, what went well, what needs work and the agreed goal for the next lesson.

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