Police and prison assessment: the questions and how to answer them

Almost everyone who fails these interviews fails for the same reason, and it is not a lack of ability. It is answering "what would you do" when the question was "tell me about a time you did". Competency-based selection wants a real event with a beginning, a middle and an outcome. Give it a hypothetical and it scores you nothing, however good the hypothetical.

Formats vary between forces and between HMPPS roles, and they are revised periodically. Treat this as the shape rather than a script, and check the current format with the force or service you are applying to.

Use a structure, every single time

Four beats, in order. Situation, what you had to do, what you actually did, what happened. Most people spend all their time on the first and run out of road before the last two, which are the ones being scored.

Say "I" rather than "we". Panels are scoring you, and a candidate who describes what the team did has told them nothing about themselves. It feels immodest. Do it anyway.

Finish with the outcome, including when it was imperfect. "The customer still complained, but she left calm and my manager backed the decision" is a stronger answer than a tidy fiction, because it sounds like something that happened.

The questions, and what each is testing

"Tell me about a time you dealt with someone who was angry or aggressive." — the core competency. They want to hear you de-escalate, not win. Talk about listening, lowering your voice, giving them something you could give.

"Tell me about a time you had to treat someone fairly when you did not want to." — impartiality, the thing that separates a public servant from a bouncer.

"Tell me about a time you noticed something wrong and reported it." — integrity. Say it plainly, including if it was awkward with a colleague. That awkwardness is the point of the question.

"Tell me about a time you made a mistake." — accountability. The trap is answering with a disguised strength. Name a real mistake, say what you did about it, say what changed afterwards.

"Why this service?" — testing understanding. Wrong answers: excitement, authority, catching criminals, it looks good. Right answers name the actual work: people at their worst, records that stand up in court, being the one who turns up.

"What do you think the hardest part will be?" — testing realism. Anyone who cannot name a hard part has not thought about it. Shifts, distressing incidents, public hostility, the paperwork — pick one and say how you would handle it.

Role plays and written exercises

Several of these services use role plays: an actor plays a member of the public and you handle the interaction while an assessor watches.

It feels artificial and everyone finds it uncomfortable. Treat the person as real, listen more than you speak, do not try to win, and do not invent powers you do not have. Assessors are watching your manner far more than your solution.

Written exercises test whether you can produce a clear, accurate account under time pressure — because that is a large share of the actual job and it ends up in court. Short sentences, facts in order, no opinion dressed as fact. Spelling and grammar are marked, so leave two minutes to read it back.

The week before

Write out six examples in the four-beat structure and learn the shape rather than the words. Six covers conflict, fairness, teamwork, integrity, a mistake and pressure — and most questions are one of those wearing a different hat.

Read the force or service's own values page. They score against published values, so using their language back at them is not gaming it, it is answering the question they asked.

Reach the fitness standard beforehand, not on the day. And read the role page for the job you are applying to, so when they ask what the work involves you can describe it rather than guess.

So: real events, not hypotheticals; "I", not "we"; four beats every time; and six prepared examples covering the competencies they publish. Then vetting and the application, which is where more applications end than at interview.

Contains public sector information licensed under the Open Government Licence v3.0