Low Slackline: First Steps with Two Spotters

Introduction to slackline set up at knee height, with protectors on the anchors and mats underneath. In groups of three, one student walks and two spot from the sides, gradually withdrawing support until the walker takes unassisted steps.

How to play

1. Check the setup with students: anchors on sturdy posts or healthy trees with protectors, webbing at knee height at most, ratchet closed and mats underneath (4 min).
2. Explain technique: eyes on the far end of the line, standing knee bent, arms high and relaxed, foot in line with the webbing (3 min).
3. Phase 1: step up and hold on one leg in the middle with two spotters offering a forearm; 30 seconds per leg, then rotate (7 min).
4. Phase 2: walk forward with a spotter on each side who only touches if needed; three attempts per student (8 min).
5. Phase 3: walk with a single spotter and count the unassisted steps achieved (6 min).
6. Share-out: which adjustment of gaze, arms or knee worked best for each student (2 min).

Rules

• The webbing is never above knee height and there are always mats underneath.
• No jumping, bouncing or swinging on the line; walking only.
• To get off, step down to the side of the standing foot, never straddling the line.
• Only the teacher tightens or releases the ratchet.

Variations

Adaptations

• Visual impairment: works on phase 1 with constant contact from both spotters and verbal description of body position.
• Overweight: uses the section closest to the anchor, where the line moves less, and focuses on phases 1 and 2.
• Limited mobility: acts as a spotter or sits astride the line just above the mat to work on trunk balance.

Learning goals

• Get started on slackline with a safe progression.
• Apply key technique cues for gaze, knee bend and arms to improve dynamic balance.
• Take on the spotter role with responsibility for a classmate's safety.

Equipment for a class of 25

• slackline: 3
• anchor protectors: 6
• mats: 9

Teacher tip

With three lines and rotating groups of three, each student gets on about six times in 30 minutes. If there are no posts in the schoolyard, consider a certified freestanding frame.

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