Time Ladder 1-2-3-2-1: Partner Intervals

An interval session running bouts of 1, 2, 3, 2 and 1 minutes with walking recovery, while a partner records laps and how it felt. It builds endurance and pacing according to bout length.

How to play

1. Explain the ladder and the pace for each bout: the longer it is, the easier the pace. Pairs: A runs, B records (3 min).
2. A runs the 1-2-3-2-1 ladder around the loop with one minute of walking between bouts. B notes laps and an effort number from 1 to 10 at the end of each bout (13 min).
3. Switch roles: B runs the ladder and A records (13 min).
4. Each pair looks at their sheet: was the first minute as fast as the last one? (1 min).

Rules

• Recovery is always walking, never sitting.
• Recorders stay in the base area, off the loop.
• The sheet belongs to the pair: no comparing laps with other pairs.
• Pass on the outside and call it out.

Variations

Adaptations

• Wheelchair users: loop on smooth ground and the same time ladder.
• Visual impairment: runs with a guide on a loop with clear landmarks; the recorder notes for both.
• Minor injury: does the bouts as brisk walking and still records effort.

Learning goals

• Match pace to the length of the effort.
• Keep up quality aerobic work with breaks.
• Record and analyze partner data respectfully.

Equipment for a class of 25

• cones: 8
• stopwatches: 2
• recording sheets: 15
• pencils: 15

Teacher tip

Use one central stopwatch and call "go" and "walk" out loud for the whole class, so recorders only count laps. A loop of 100–150 m makes counting easier.

More main activities for High School