Focus Group Questions: How to Write a Questioning Route
Qualitati Research Team · 2026-09-18 · 9 min read
Short answer: Good focus group questions follow a questioning route: a planned sequence of opening, introductory, transition, key, and ending questions. The route moves from easy, factual prompts to the two to five key questions that answer your research objectives, then closes by asking the group to prioritize. For a 60–90 minute session, write roughly 8–12 questions in total and protect most of the time for the key questions.
Most weak focus groups fail before the first participant speaks: the discussion guide is a list of interview questions read aloud to a room. This guide explains how to write focus group questions that work for groups, whether a human or an AI moderator runs the session, and gives a reusable template and scoring rubric.
Last updated: September 18, 2026
Key takeaways
- The standard structure for focus group questions is the questioning route described by Richard Krueger and Mary Anne Casey: opening, introductory, transition, key, and ending questions.
- Key questions carry the study. Give them most of the session time and most of the analysis effort.
- Group questions differ from interview questions: they should invite comparison, disagreement, and prioritization, not just individual stories.
- Avoid "why" questions, yes/no questions, and double-barreled questions; they produce defensive or thin answers.
- AI-moderated focus groups need the same route, plus explicit instructions on probing, turn-taking, and consensus checks.
What is a focus group questioning route?
A questioning route is a sequence of complete, conversational questions written in advance for a focus group. Krueger contrasts it with a topic guide, which is a list of keywords the moderator expands on the fly (Krueger, Designing and Conducting Focus Group Interviews). A route is more consistent across sessions, which matters when you compare groups or analyze several sessions together.
The book Developing Questions for Focus Groups by David L. Morgan, Richard A. Krueger, and Jean A. King is the long-standing practical reference for this approach.
The five types of focus group questions
Each question type has a job. Skipping a stage usually shows up as a slow start, a group that never warms up, or a session that ends without priorities.
| Question type | Purpose | Typical count | Example (onboarding study) |
|---|
| Opening | Get everyone to speak once, quickly and factually | 1 | "Tell us your name and the tool you use most at work." |
| Introductory | Introduce the topic and connect people to it | 1–2 | "When you hear 'setting up new software,' what comes to mind?" |
| Transition | Move from general to specific experience | 1–2 | "Think back to the first week with our product. What stands out?" |
| Key | Answer the research objectives directly | 2–5 | "What nearly made you give up during setup?" |
| Ending | Summarize, prioritize, and catch what was missed | 1–3 | "Of everything discussed, what one change matters most?" |
The Othering & Belonging Institute at UC Berkeley uses the same logic in its research toolkit: structured discussions move deliberately from rapport-building to the core questions (Berkeley focus group toolkit).
Opening questions
Opening questions are not analyzed. Their only job is to make each person talk early, because people who stay silent in the first minutes tend to stay silent. Keep them factual and short, and avoid anything that reveals status differences.
Introductory and transition questions
These set the frame. Introductory questions ask for general impressions; transition questions narrow to the participant's own experience so the key questions land on concrete memories rather than opinions.
Key questions
Key questions are usually written first, straight from the research objectives, and the rest of the route is built around them. Krueger recommends allowing substantial time for each key question. In practice, two to five key questions fit a 60–90 minute session.
Ending questions
Ending questions turn a discussion into evidence you can act on. Ask the group to prioritize, offer the moderator's short summary for correction, and ask whether anything important was missed.
How focus group questions differ from interview questions
An interview question asks one person to go deep. A focus group question should also make the group interact. Useful group formats include:
- Comparison: "How was your experience similar or different from what you just heard?"
- Ranking or sorting: ask people to pick the top two issues from a list, then discuss disagreements.
- Think-back: "Think back to the last time you…", which anchors answers in behavior.
- Disagreement invitation: "Does anyone see this differently?", which counters early consensus.
If your study needs individual depth on sensitive topics, interviews are usually a better fit. See our comparison of focus groups vs interviews.
Common mistakes in focus group questions
- "Why" questions: they can feel like demands for justification. Ask "What prompted you to…" instead.
- Yes/no questions: in a group, they get a round of nods.
- Double-barreled questions: "How easy and useful was setup?" asks two things.
- Leading wording: "How much did you like the new dashboard?" presumes liking.
- Too many key questions: eight key questions in an hour means none gets real discussion.
The Qualitati Focus Group Question Rubric
Use this rubric to score each question in a draft route before the pilot session. Score each item 0 (no), 1 (partly), or 2 (yes).
| Criterion | What to check |
|---|
| Objective link | Each key question maps to a named research objective. |
| Single idea | The question asks one thing only. |
| Open and neutral | No yes/no answer, no presumed opinion. |
| Conversational | It sounds natural when read aloud in under 15 seconds. |
| Group interaction | It invites comparison, disagreement, or prioritization. |
| Concrete anchor | It points to a specific experience, not an abstract opinion. |
Rewrite any key question that scores below 8 out of 12. Opening questions only need to pass "single idea" and "conversational."
Focus group questions template
Copy this skeleton into your discussion guide and fill it from your objectives:
- Opening (1): a short factual prompt every participant answers.
- Introductory (1–2): "What comes to mind when you think about [topic]?"
- Transition (1–2): "Think back to the last time you [behavior]. What happened?"
- Key (2–5): one question per research objective, each with one or two planned probes.
- Ending (1–3): prioritization, summary check, and "Is there anything we should have asked but didn't?"
Writing questions for AI-moderated focus groups
AI moderation does not remove the need for a questioning route; it makes the route more important, because the AI moderator follows it literally. Qualitati is an AI user research platform whose AI-moderated focus groups probe answers, bring in quiet participants, check for consensus, and counter groupthink. You still need to decide:
- which key questions deserve extended probing, and which need only one round;
- where a ranking or disagreement prompt should appear;
- how long each section should run before the moderator moves on.
For exploratory work before recruiting, Qualitati's synthetic focus groups can help you test whether questions are clear. Treat that as a pilot, not as evidence from real people. More on group dynamics: handling dominant participants and how many focus groups you need.
Where Qualitati fits
Qualitati supports the full route: you write the questions, run a live AI-moderated focus group in text or voice, and analyze transcripts with ThemeLens AI thematic analysis, which maps codes to research questions and anchors themes in participant quotes. Sessions can run in 10 languages. Pricing is published per credit, and new accounts start with 30 free credits, no credit card required (see pricing).
Limitations and trade-offs
- A fixed route improves comparability but can miss unexpected topics; leave room for follow-up.
- Group settings can suppress minority views even with good questions. Consider interviews for sensitive topics.
- AI moderators can follow a route consistently, but their probing still needs human review of transcripts before conclusions are drawn.
- Synthetic participants are useful for piloting wording, not for replacing real participants.
Who this is for, and when not to use it
For: UX researchers, product managers, and insights teams planning focus groups, human-moderated or AI-moderated. Not for: studies that need private, individual accounts of sensitive experiences, where one-to-one interviews are safer.
FAQ
How many questions should a focus group have?
For a 60–90 minute session, about 8–12 questions in total, with two to five key questions.
What are key questions in a focus group?
Key questions are the ones that directly answer your research objectives. They get the most discussion time and the most attention in analysis.
Should I use a questioning route or a topic guide?
A questioning route gives more consistency across sessions; a topic guide gives an experienced moderator more flexibility. AI-moderated sessions work best with a route.
Can AI moderate a focus group?
Yes. Platforms such as Qualitati run AI-moderated focus groups, but the question design, piloting, and interpretation still need a researcher.
How do I test focus group questions before the real session?
Score them with a rubric like the one above, then run a pilot session, with colleagues or a synthetic focus group, and revise unclear questions.
Conclusion
Strong focus group questions come from a deliberate questioning route: easy openings, a clear transition, a few well-protected key questions, and endings that force priorities. Build the route from your objectives, score it, and pilot it. When you are ready, start free with 30 credits and run your first AI-moderated focus group on Qualitati.