What is Categories?
Categories turns preferences into geography: call out a prompt — dogs or cats, morning person or night owl — and the room splits itself into an answer, no wrong side required.
It works because where people stand says something before anyone speaks, and the room fills in the rest once a few people explain the reason behind their spot.
It needs an actual room with actual floor space, so skip it for remote calls or a space too tight to split in half — and keep a seated way to answer on hand for anyone who can't stand and cross the room.
The rules
- The facilitator calls out a category and two options — "dogs or cats," "morning person or night owl."
- Move to the side of the room that matches your answer; there's no wrong side.
- After each move, a few people share the reason behind their pick.
- Keep exchanges brief and lively — about 1–2 minutes per category before the next call.
- Stay attentive and respectful when others share; sitting out any round is fine.
- Balance lighthearted prompts with a few that go deeper, based on the room.
Before you start
- Group size: 3–50 participants. Works from a small huddle to a full room — just make sure everyone has space to move.
- Space: an open floor, quiet enough to hear without a mic. Clear enough room for the whole group to split to two sides comfortably. Rearrange chairs or tables if they're in the way.
- Build your category list ahead of time. Write prompts that balance lighthearted picks with a few that go deeper, based on the group and the session's goals.
- Materials: none required, cards optional. Physical category cards or a slide deck work if you'd rather display prompts than call them out — write large enough to read from across the room.
- Mic check, if you're using one. Test the audio ahead of time so instructions carry to the far side of the room.
How to run it
- Explain the activity 1 min
Tell the room they'll move to different spots based on how they answer each category — no wrong answers, just where they land.
- Demonstrate one example 1–2 min
Walk through a category yourself so everyone sees how the movement and the sharing work before the first real round.
- Call the first category 30 sec each
Announce it clearly — "if you prefer dogs over cats, move to the right side of the room; if you prefer cats over dogs, move to the left."
- Invite a few reasons, then call the next one 1–2 min
After the room settles, ask a couple of people why they landed there — that's where the actual icebreaking happens. Budget about 1–2 minutes per category before moving on.
← where you stand does the talking.
Facilitator tips
Variations
Let participants suggest the next prompt instead of the facilitator calling every one — it hands over some of the energy and surfaces categories nobody else would think to ask.
Display categories on a screen instead of calling them out loud — useful for larger or noisier rooms where a voice alone won't carry.
Why it works
Reflection questions
For classrooms and trainings that want the debrief — these turn the room's movement into an actual conversation.
- What did you enjoy most about the Categories icebreaker?Tells you which prompts to keep running and which ones to retire.
- Did you discover any commonalities or shared interests with others during the activity?Surfaces the connections the categories actually made — good material for pairing people up later.
- How do you feel the Categories icebreaker contributed to the overall atmosphere of the session or workshop?Gauges whether the energy in the room actually shifted, not just whether people smiled.
- Were there any categories that particularly stood out to you or sparked an interesting discussion?Flags which prompts to keep in rotation next time.
- How comfortable were you sharing your responses and participating in discussions during the Categories icebreaker?Checks whether the categories you chose actually felt safe to answer.