The STAR Method: How to Answer Behavioural Questions
STAR structures an interview answer into Situation, Task, Action and Result — with most of the time spent on your specific actions and a measurable result at the end.
Behavioural questions test whether your claims come with evidence. STAR keeps that evidence organised.
The four parts, with time budget
| Part | What it covers | Share of the answer |
|---|---|---|
| Situation | Context in two sentences | 15% |
| Task | Your specific responsibility | 15% |
| Action | What you did and why | 50% |
| Result | Measurable outcome and learning | 20% |
A worked example
'Our monthly close was slipping by three days (Situation). I owned the consolidation step (Task). I mapped where the delays came from, found that 60% sat in manual data pulls, and rebuilt them in Power Query with a validation check (Action). Close moved back to day two and we removed nine hours of manual work a month (Result).'
Mistakes that weaken STAR answers
- Spending three minutes on context before reaching the action
- Saying 'we' when the interviewer is asking what you did
- Ending without a result
- Choosing a story unrelated to the requirement being tested
Interview Question Generator
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Frequently asked questions
- How long should a STAR answer be?
- 90 seconds to two minutes. Longer answers lose the interviewer.
- What if the result was a failure?
- Say so, then explain the decision you changed as a result. Interviewers score reflection highly.
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Last reviewed 2026-06-01 by the Thrivn team.