Prone Y-T-W Raises for Upper-Back Posture
Upper-back strength work drawing the letters Y, T, and W with the arms while lying face down, with a partner giving hands-on cues, and a final letter-sequence game. Students strengthen the muscles that hold an upright posture in front of screens.
How to play
- Pairs share a yoga mat. A lies face down with the forehead on a folded towel or stacked hands; B kneels alongside (1 min).
- Letter Y: arms straight overhead in a diagonal, thumbs up; lift for 2 seconds and lower. 8 reps while B places two fingers between the shoulder blades to feel them squeeze (2 min).
- Letter T: arms straight out to the sides, same cue, 8 reps. Letter W: elbows bent by the ribs, squeeze shoulder blades down and back, 8 reps (3 min).
- Switch roles and repeat all three letters (3 min).
- Letter dictation game (3 min): the teacher calls sequences like 'Y, W, T, T' and everyone performs them in a row; each round adds a letter. Mistakes don't eliminate anyone: that student calls the next sequence out loud.
- Standing check (2 min): back against the wall with heels, glutes, back, and head touching, then slide the arms up and down the wall in a W 10 times.
Rules
- Lifts are slow and small: raise the arms, not the head or chest.
- Forehead stays down and the neck stays long.
- Safety: if a shoulder feels uncomfortable, shorten the range or bend the elbow.
Variations
Easier
Sets of 5 reps using only the T and W.
Standard
All three letters at 8 reps, a role switch, and the dictation game.
Harder
Hold 5 seconds at the top of each rep and hold a beanbag in each hand.
Adaptations
- Limited mobility: seated version leaning the chest forward over the thighs and drawing the letters with the arms.
- Hearing impairment: dictation letters are shown on large cards.
- Higher fitness: lift the legs an inch at the same time on the Y.
Learning goals
- Strengthen the upper-back muscles that keep the shoulders back.
- Feel the correct shoulder blade movement through touch.
- Connect these exercises to posture when using phones and computers.
Equipment for a class of 25
- yoga mats: 13
Teacher tip
The most common mistake is lifting the head to look forward; tell students their nose always points at the mat.
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