Some employers interview several candidates at once, especially for retail, hospitality, customer service, airline, call center and graduate programs. Others run “assessment days” or “assessment centers” with group exercises, presentations, written tasks and individual interviews.
Group formats can feel intimidating because you are being compared directly with others. But assessors are rarely looking for the loudest person in the room. They want to see how you work with people, think under mild pressure and communicate.
Common group formats
| Format | What happens | What it tests |
|---|---|---|
| Group introduction round | Each candidate introduces themselves in 30–60 seconds | Clarity, confidence |
| Group discussion | Candidates discuss a question or scenario | Listening, contributing, respecting others |
| Group task | Teams solve a problem or build something with a deadline | Collaboration, organization, problem-solving |
| Role play | You handle a simulated customer or colleague | Communication, empathy, composure |
| Presentation | You present alone or as a team | Structure, speaking, time management |
| Written or online test | Short task, in-tray exercise or aptitude test | Accuracy, prioritization |
You will usually be told in advance which elements to expect. If not, it is fine to ask the recruiter.
What assessors look for
Most assessors score behaviors against a list of competencies such as:
- Teamwork: do you build on others’ ideas and include quieter people?
- Communication: are your contributions clear and relevant?
- Problem-solving: do you help the group move toward a decision?
- Leadership: do you help structure the task without taking over?
- Professionalism: are you respectful, calm and engaged throughout?
Notice what is missing: talking the most, winning the argument or having the “best” idea.
Tips for the group discussion or task
- Contribute early. Say something useful in the first few minutes, even if it is simple: “Should we start by agreeing what the goal is?”
- Offer structure. Suggesting a plan, a timekeeper or a quick summary is valuable leadership without dominating.
- Listen visibly. Nod, make notes and refer to others’ points: “Building on what Sam said…”
- Invite quieter candidates in. “Priya, you haven’t had a chance yet; what do you think?” Assessors notice this.
- Disagree respectfully. “I see the benefit of that. One risk might be the cost; could we look at that?”
- Keep track of time. Offer to watch the clock and give the group warnings.
- Summarize. Near the end, help the group capture the decision: “So we’re recommending option B because…”
Roles you can take
You do not need to be the leader to score well. Useful roles include:
- Timekeeper: keeps the group on schedule.
- Note-taker: records ideas and reads them back.
- Summarizer: pulls the discussion together.
- Questioner: checks assumptions and the brief.
- Encourager: ensures everyone contributes.
Pick one that suits you, but stay engaged in the content too.
Role plays
In a customer or colleague role play, the assessor or an actor plays someone with a problem. Treat it as real:
- Listen fully before responding.
- Acknowledge feelings: “I understand this is frustrating.”
- Ask questions to understand the issue.
- Offer a clear next step within your authority.
- Stay calm if the actor becomes difficult; that is usually the point of the exercise.
Our guide to customer service skills for your first job has techniques that apply directly.
Your introduction
Prepare a 30–45 second version of your introduction: name, current situation, one relevant highlight and why you are interested. Keep it shorter than a one-to-one interview answer. Our guide to “Tell me about yourself” shows the structure.
Behavior during breaks
Assume you are being observed during breaks, lunch and waiting times. Be friendly to other candidates and staff, avoid complaining and keep your phone use minimal. Being pleasant to everyone is part of the assessment, whether it is formally scored or not.
Mistakes to avoid
- Interrupting or talking over others.
- Staying silent for long periods.
- Criticizing other candidates’ ideas harshly.
- Losing track of the task’s actual goal.
- Treating fellow candidates as opponents rather than teammates.
After the assessment day
Send a thank-you email to your contact, mentioning something specific you enjoyed. Our thank-you email guide has templates. If you are not selected, ask politely for feedback; assessment centers often have structured notes they can share. Our article on what to do after a rejection explains how to use it.
Practice with two or three friends
If you have a group interview coming up, practice a group discussion with two or three friends using a simple scenario (“plan a budget team event for 20 people”). Take turns playing timekeeper and summarizer, then talk about what felt natural. Combine it with the rest of your interview preparation plan.