How to debrief an activity

Most activities teach nothing on their own. A team builds the tower, plays the simulation, survives the crisis exercise, everyone claps and goes to lunch. The learning lives in the twenty minutes afterwards, and that conversation is a skill in its own right. Run it well and people leave with something they will do differently on Monday. Run it badly and you have hosted a nice game.

This is the structure I use, the questions in the order they work, and the wording to steal. Nobody has ever complained that a facilitator was too clear.

The one rule underneath everything

The group does the thinking. You ask, you wait, you connect what people say to each other, and you keep your own conclusions in your pocket. The moment you announce the lesson, you have taken it off them. They will nod, write it down, and forget it by Thursday, because it was your insight and not theirs. That handover of the thinking is the whole point of experiential learning, and the debrief is where it either happens or doesn't.

If you finish a debrief hoarse, you ran it wrong. The people who did the activity should do most of the talking.

The three moves

Nearly every workable debrief structure is a version of the same three moves. The best-known phrasing is "What? So what? Now what?", which comes from Terry Borton's writing in 1970 and has been adapted many times since, notably for reflective practice in nursing and education.

1. What happened. Facts and sequence only: who did what, when, in what order. No interpretation yet. This is the shortest move and people find it easy, which is exactly why it goes first.
2. So what. Meaning. What it cost, what it revealed, whether the same pattern shows up at work. This is the long middle and the part most facilitators rush.
3. Now what. Transfer. One specific change, an owner, and a date. Without this move the debrief is entertainment with a flipchart.

A rough split: after a sixty-minute activity, run twenty-five to thirty minutes of debrief, giving five minutes to the first move, fifteen to the second and the rest to the third. If you are short on time, cut the first move, never the third.

The first five minutes

The opening decides whether you get real answers or polite ones. Do four things, in this order.

1. Change the physical shape. Chairs into a circle, kit left where it fell. "Bring your chair round. Leave everything where it is, we'll come back to it." Standing around the wreckage of the activity keeps people in performance mode.
2. State the contract out loud. "We've got twenty-five minutes. I'm going to ask questions, I'm not scoring anyone, and nothing said here goes back to your manager." Say it even if you think it's obvious. It is not obvious to the person deciding whether to be honest.
3. Open with a question everyone can answer. "One word for how that felt. Just one word, round the circle." It costs thirty seconds and it gets every voice into the room, which makes the second contribution far cheaper.
4. Then go to facts, not feelings. "Walk me through what actually happened. What was the first thing you did?" Facts are safe, and a group that has been factual together will go deeper afterwards.

The wrong version and the better version

Most bad debriefs are not caused by bad intentions. They are caused by four or five habitual questions that quietly close the room.

Questions that open a room

Keep these on a card. Never work through them like a checklist, but having a dozen good questions in your pocket is what lets you stop improvising and start listening.

Move one: what happened

• "Take me through it. What happened first?"
• "At what point did the plan change, and who noticed first?"
• "What were people saying to each other when the time pressure hit?"
• "What did we do that we'd agreed we wouldn't?"

Move two: so what

• "What did that cost you? Time, quality, goodwill, all three?"
• "Who had information that never reached the person who needed it?"
• "You said the team just got on with it. What did that look like from where you were standing?"
• "Is that how it goes at work as well, or was that just the exercise?"
• "What would somebody watching from the corner have written down about us?"

That fourth question is the hinge of the whole debrief. Everything before it is about a game. Everything after it is about the team. Ask it plainly, then wait, because the first honest answer usually arrives after an uncomfortable pause.

Move three: now what

• "What is one thing this team does differently in the next fortnight?"
• "Who owns that, and how will we know by Friday week whether it happened?"
• "What would have to be true for that to survive a genuinely busy week?"

Silence is a tool, not a problem

New facilitators fill silence in about two seconds, usually by answering their own question. Count to ten instead. If it still hangs there, name it rather than rescuing it: "I'm going to leave that in the room for a moment." Then look at the floor, not at anyone's face. Staring at people makes silence a standoff; looking away makes it a thinking pause. Most of the work of a debrief is active listening with your mouth shut.

When it goes wrong

Four failure modes cover most of what goes sideways. Each has a recovery move that you can run without breaking the mood.

1. Nobody talks. Shrink the audience. "Turn to the person next to you. Thirty seconds each: what was the moment it turned?" Then take answers from pairs rather than individuals. People will say in a pair what they will not say to a circle of fourteen, and reporting a pair's view is lower risk than owning your own.
2. One person answers everything. Thank them by name, then redirect explicitly. "That's useful, Dan. I want to hear from someone who was on the other side of the room." If it keeps happening, switch to round-robin: one sentence each, in order, pass allowed. Structure beats hinting, and hinting rarely works on the person who needs the hint.
3. It turns into blame. Move from person to system, fast. "Let's park who for a second. What was it about how we set ourselves up that made that easy to miss?" Deal with the individual behaviour later and in private, using proper feedback. A debrief that becomes a public disciplinary destroys the psychological safety you will need for every session after this one.
4. The group performs the right answer. They give you the vocabulary they think training wants: communication, trust, alignment. Demand detail. "Give me the exact moment communication broke. What time was it, who was standing where, what was said?" Abstractions cannot survive a request for specifics, and the specifics are where the actual learning is hiding.

One more: occasionally somebody is genuinely upset, because the activity touched something real. Do not push, and do not perform concern in front of everyone. "That's fair. Do you want to say more now, or catch me afterwards?" gives them a dignified exit either way.

Closing it properly

Endings drift unless you run them. Two minutes before the finish, say so: "Two minutes left, so let's land it." Then take one commitment per person, out loud, one sentence each. Spoken commitments outlast anything written on a flipchart nobody photographs.

• Ask people to write their own sentence down before saying it. It stops the last four people copying the first two.
• Capture the team-level commitments where the team will see them again: the retro board, the top of the next agenda, the team channel.
• Diarise the check-in there and then. "I'll ask about this in three weeks" is the difference between a decision and a nice feeling.

And resist the summary speech. If you have run the three moves properly, the group has already said everything you were planning to say, better than you would have said it, and in their own words. A thank you and a clear stop is enough.

Why reading this is not the same as being able to do it

Debriefing is a performance skill, not a knowledge one. You can know every question on this page and still freeze the first time fourteen people look at you and say nothing at all, or fold the moment someone senior gets defensive. The questions are the easy part. The waiting, the redirecting, the refusal to explain the lesson yourself: those only change through repetition, with somebody watching you and telling you honestly what you did. That is the argument for facilitation practice generally, and for putting teams through real activities rather than slides. Behaviour moves through rehearsal and feedback. It has never moved much through reading.

Tour De Force runs this as live, experiential training for teams worldwide — online and in person. Talk to us, or play Gamified learning appsThe Weekly Challenge to see the method in ten minutes.