Tie the Knot Without Letting Go

Each group holds a rope with both hands and must tie a knot in the middle without anyone letting go or sliding their hands, which means stepping over and under classmates. Students work on problem-solving and communication.

How to play

1. Make four groups of six. Each group holds a 13- to 16-foot rope with both hands, spread along it; from now on, hands stay where they are (2 min).
2. Challenge 1: tie an overhand knot in the middle of the rope without letting go. If anyone lets go, undo what you did and start over (4 min).
3. If a group gets stuck, give a hint: 'Your bodies make the knot: someone has to go through a loop' (1 min).
4. Challenge 2: untie the knot under the same rule, then tie two knots in a row (4 min).
5. Final class challenge: two groups join on a long rope and tie one knot among twelve people, with a 3-minute time limit (3 min).
6. Share-out: who suggested the idea that worked, and how did the group listen to everyone? (1 min).

Rules

• Hands never let go or slide along the rope.
• Step over or under the rope slowly, without jumping.
• Explain an idea out loud to the group before trying it.
• Safety: nobody yanks the rope while someone is stepping through.

Variations

Adaptations

• Limited mobility: the student holds one end of the rope while others move around them, or directs the solution.
• Shyness or autism: the student is the 'architect' who suggests ideas in writing or with drawings.
• Fitness level: this is low intensity; add a jog to a cone after each knot to raise activity.

Learning goals

• Solve a movement problem with several possible solutions as a group.
• Suggest ideas and listen before acting.
• Move carefully while in contact with classmates.

Equipment for a class of 25

• ropes: 4
• long rope: 2

Teacher tip

Don't give the answer too soon: the learning is in the discussion. If a group finishes quickly, have them explain it to another group without touching that group's rope.

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