Students need one shared schoolyard version for kickoffs, contact, out-of-bounds and goals.
Teacher time disappears when the same moment has to be re-explained in real time.
A projected whole-class training game for a small-sided, safe, conflict-resistant version of playground soccer.

The hard moment arrives outside and students do not yet share one clear rule or repair language.
Teacher time disappears when the same moment has to be re-explained in real time.
The classroom version handles the structure so the teacher can supervise the room instead of operating another complicated system.
Rehearse the schoolyard version before play: small teams, safe defending, kick-ins, low goals and one quick repair for close calls.
A slow schoolyard moment unfolds and stops exactly where a call is needed.
Everyone votes; one random crew decides. A poor call shows its consequence and must be repaired.
The correct rule joins the class system and students use the same language outside.
Teacher-facing guides and support files stay here. The classroom launch remains a separate clean route.
Teacher method, setup, rules and transfer guidance.
Open resource ↗A quick-reference card for the real playground game.
Open resource ↗playground · soccer · safe defense · recess
Open the classroom version full-screen. No advertising or payment prompt is loaded there.
The classroom tutorial focuses on contact, out-of-bounds, kick-ins and goals because those are the moments that most often stop a schoolyard game. Outside, the biggest system decision is usually numbers. Small-sided soccer creates more touches and clearer space than one crowded game with most students chasing the same ball.
Students need one school-safe understanding of defending. Make the allowed contact explicit instead of trying to explain it after the first collision.
A restart should return the ball to play, not create a new argument about placement. Keep the procedure simple and consistent.
If students are bunching, split the group and shrink the field. Formal positions can come later; space is easier to learn when the numbers are manageable.