🤲Lesson 5 — Composing for the body

Grade Band: 6-12 · Duration: 45 min · Devices: TouchMe + skin patches · Standards: NCAS MU:Cn11.1.8a, UK MMC KS3-4, ISTE 1.5

Enduring Understanding

Music is for everyone. Instruments that assume a body (ten fingers, a held bow, a keyboard you can see) exclude many real bodies. Designing for difference makes the music better for everyone.

Essential Question

If your partner can't reach a piano key, what new instrument can you design with them — not for them?

Learning Objectives

Students will be able to:

1. Co-design a piece of music in pairs, where one student plays only one or two TouchMe pads + skin patches.
2. Articulate how an accessibility constraint changed the music's form.
3. Reflect on the difference between designing for someone and designing with them.

"I Can" statements:

• I can write a 30-second piece that my partner can perform with one finger.
• I can say one thing the constraint gave the music, not just took away.

Vocabulary

• Accessibility — designing so the maximum number of people can use something.
• Constraint — a deliberate limit that can spark creativity.
• Co-design — designing with the person who will use the thing, not for them.
• Adaptive instrument — an instrument modified or designed for a specific body.

Materials & Setup

• One TouchMe per pair (Class Pack 10 ships with 5; this lesson works at the group level if you have fewer).
• One pack of skin-and-plant patches per pair.
• Headphones with splitter — one for each student in the pair.
• Worksheet: composition planning grid.
• Teacher prep (10 min): Pre-attach patches to TouchMe for each pair to save class time. Confirm headphones work at every station. Read the accessibility brief section before class to anchor the discussion.

Lesson Procedure

1. Engage — the chair piece (5 min)

Teacher tells a 60-second story: composer Pauline Oliveros writing pieces for people who couldn't move freely; or Pamela Z performing with sensors strapped to her arms. Or: play a 30-sec clip of an adaptive-instrument performance from YouTube. Ask: "What did the constraint give the music?"

2. Explore — TouchMe with patches (10 min)

Teacher demos: stick a patch on their forearm. Touch the TouchMe pad. Sound. Stick a patch on a partner's hand. Touch partner — sound passes through. With patches, a student doesn't have to look at or precisely target the device. They just have to be in contact.

Pair-share for 90 sec: "If you could only use one finger and one patch to play a piece, what would you compose?"

3. Co-design — write a piece for your partner (20 min)

Pairs. Roles flip after 10 min:

• Composer — designs the piece, writes 4-8 actions on the worksheet, picks the synth voice.
• Performer — uses only one finger + one patch on their arm; gives feedback on what feels possible.

Composers must check in with their performer every 2 minutes. If something doesn't work for the performer, the composer adjusts. The composer is not designing in isolation.

After 10 min, swap roles. Both students experience both sides.

4. Perform & reflect (10 min)

Each pair performs the 30-second piece they co-designed. After every performance, ask:

• Performer: "What did your partner change because of you?"
• Composer: "What did the constraint give the music?"

Close with: "If our music room was designed by someone who couldn't see — what would change? Would the music be better, worse, or just different?"

Assessment

• Formative: Worksheet shows 4-8 actions + at least one revision note ("changed from patch on shoulder to patch on hand because…").
• Summative: Pair-reflection journal entry (one paragraph each): "What did designing with my partner teach me?" Graded on MU:Cn11.1.8a — connecting music to context and lived experience.

Differentiation & UDL

• Support: Provide a starter constraint list ("one finger, eyes closed, no looking at the device"). Students choose one rather than invent.
• Stretch: Advanced pairs document their piece in score notation or as a recording. Bonus: design a second piece for a third body type (e.g., a person who only has voice, or a person who can't hear pitch above 500 Hz).
• Access: This lesson is the most natively accessible in the curriculum — every student is constrained, so no one is "the disabled one." Pair students with mixed mobility/sensory profiles deliberately if your class has them.

Extension & cross-curricular links

• History: Research one adaptive-instrument designer from any era — Adrian Belew's custom guitars, Drake Music's One Switch, Imogen Heap's MiMu gloves.
• Civics / ELA: Read a short essay on universal design. Write a 200-word response on whether your school is universally designed and what one change would help.
• Take-home: Each student observes one moment in their daily life where someone is excluded by an assumed body — a doorway, a remote control, a video game controller. Bring one observation to the next class.

Further reading

• Pauline Oliveros — Software for People.
• Drake Music — adaptive-instrument research.
• "Designing for the body" — see also our accessibility-focused devices for which Playtronica device best matches each constraint.

Teacher Notes

• Be ready for emotional weight. Lesson 5 surfaces real student experience of disability. Make space for it; don't perform empathy.
• If a pair finishes early, ask them to design a third piece for a third constraint — sustains the cognitive challenge.
• Patches re-stick about 3-5 times before they lose adhesion. Class Pack 10 ships with two packs per device — for this lesson, expect to use 4-6 patches per pair.