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Exercises/Constructive Conflict/Foursquare Switch
General Collaboration Exercise · Constructive Conflict

Foursquare Switch

Foursquare Switch is a structured group exercise for constructive conflict: it helps participants surface tension or disagreement in a structured way.

5 to 15 minutesTIME
Medium group (9-25)GROUP SIZE
ActiveENERGY
In personSETTING
Low cognitive loadCOGNITIVE LOAD
Strengthens Problem Specificity This constructive conflict exercise strengthens Problem Specificity, one of the eight Gathering Effectiveness pillars.

How to run it

  1. Play starts with a serve from player in square number 4 (or letter A).
  2. After the ball bounces in a square but before the player hits it, they can call out another number (1-4) or letter (A, B, C, or D) to switch with.
  3. After switching the players must play any ball in their new square.
  4. The same rules apply as standard foursquare; if players don’t continue the play of the ball they go to the end of the line.
Live facilitator

Run this exercise live

The facilitator console stays in this browser. Its QR handoff is a short-lived participant snapshot containing only public exercise instructions, phase, prompt, and timer state.

Prompts to use +

Play starts with a serve from player in square number 4 (or letter A).

After the ball bounces in a square but before the player hits it, they can call out another number (1-4) or letter (A, B, C, or D) to switch with.

After switching the players must play any ball in their new square.

The same rules apply as standard foursquare; if players don’t continue the play of the ball they go to the end of the line.

Run this with your AI assistant +

Works with Claude, ChatGPT, Gemini, or your own local model: paste this prompt and your AI will co-facilitate this exercise with you.

Adapt this exercise for my exact room. Exercise: Foursquare Switch. Readiness: Publishable Draft. Core moves: Play starts with a serve from player in square number 4 (or letter A).; After the ball bounces in a square but before the player hits it, they can call out another number (1-4) or letter (A, B, C, or D) to switch with.; After switching the players must play any ball in their new square.; The same rules apply as standard foursquare; if players don’t continue the play of the ball they go to the end of the line.. Return a concise facilitator script with timing, wording, safety notes, and remote/in-person adjustments.

Origin unverified

  • Where we observed it: The strongest current observations come from Playworks; aggregators are listed as additional observations, not origin proof. (1 source observed, including Playworks.)
  • What that means: we track where an exercise has been observed in public sources. We do not claim to know who created it, or how popular it is.
  • No efficacy claims: appearing in this library is not a claim that the exercise is proven effective. Facilitator judgment and context decide whether it works for a given room.
  • Corrections: if you have evidence of an earlier or more accurate source, read our methodology and trust boundary and tell us.

Pairs well with