Full moderator script for a usability test. Pre-session checklist, warm-up, tasks (scenario / task / success criterion), post-test questions, SUS at the end. Adapt the tasks for your product.
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For the structured scenario → task → success-criterion build, the planner generates the moderator script and metric checklist for you.
# Usability Testing Script
**Project:** [Test name]
**Moderator:** [Name]
**Session length:** 60 minutes
**Target participants:** 5–8
## Pre-session checklist
- [ ] Prototype / build loaded and working on the test device
- [ ] Recording set up (screen + camera + audio)
- [ ] Consent form reviewed
- [ ] Note-taker in session
- [ ] Task cards or share-screen setup ready
## 1. Intro (3 min)
> Hi [name], thanks for joining. I'm [name], I work on [team]. Today we're looking at [product area]. I want to be clear up front — we're testing the product, not you. There's no right or wrong answer. If anything is confusing, that's really useful for us to know.
>
> Please think aloud as you go. Whatever's running through your head is helpful — "I'm looking for the button to submit", "I'm not sure what this means", that kind of thing.
>
> I'll give you a task and let you work on it. I won't help, because I'm trying to see what you'd do on your own. If you get stuck, that's genuinely useful data for us, so just do what feels natural.
>
> We're recording — is that OK? Any questions before we start?
## 2. Warm-up (3 min)
- Can you briefly tell me what you do day to day?
- Have you used [product category] before? Which ones?
## 3. Tasks
### Task 1
**Scenario:** [Context the participant imagines, in their language]
> Imagine you're [situation]. You've just [relevant setup].
**Task:** [Specific action the participant should take]
**Success criterion:** [Objective — participant reached X, within Y, with no help]
**Observations to capture:**
- Where did they look first?
- Where did they hesitate?
- Did they verbalise confusion?
- Did they complete the task? How long?
### Task 2
**Scenario:** [...]
**Task:** [...]
**Success criterion:** [...]
### Task 3
**Scenario:** [...]
**Task:** [...]
**Success criterion:** [...]
## 4. Post-task questions (after each task)
- How did that feel on a scale of 1–7 (1 = very hard, 7 = very easy)?
- What was easiest about that?
- What was hardest?
- Was there anywhere you felt uncertain what to do?
## 5. SUS (3 min, at the end)
Read each statement. Participant rates 1 (strongly disagree) to 5 (strongly agree).
1. I think that I would like to use this system frequently.
2. I found the system unnecessarily complex.
3. I thought the system was easy to use.
4. I think that I would need the support of a technical person to be able to use this system.
5. I found the various functions in this system were well integrated.
6. I thought there was too much inconsistency in this system.
7. I would imagine that most people would learn to use this system very quickly.
8. I found the system very cumbersome to use.
9. I felt very confident using the system.
10. I needed to learn a lot of things before I could get going with this system.
Score with the [SUS calculator](https://uxcompanion.co.uk/tools/sus-calculator).
## 6. Debrief (5 min)
- Overall, what stood out?
- If you could change one thing, what would it be?
- Anything you'd like to add that didn't come up?
> Thanks — [next step on incentive]. If you have any questions, feel free to email [address].