Day 7 · Global Citizenship

The Ripple Map

Students pick one small everyday decision — what they ate for breakfast, what they're wearing, what device they used this morning. They map the ripple: where did it come from, who made it, what did it cost, what happened after. Visual, creative, genuinely surprising.

25–30 minutes Materials: Large paper or whiteboard space, markers. Devices optional for research.

How it works

  1. 1

    Each student picks ONE everyday object or decision from their morning. Concrete and specific (the exact cereal, the exact phone).

  2. 2

    On their paper, they write their item in the centre, circle it.

  3. 3

    Draw arrows outward: where did it come from? Who made it? What did it cost? Where did the packaging go after?

  4. 4

    Keep going. Each new node sprouts more arrows. They have 15 minutes — push them to keep extending.

  5. 5

    Gallery walk. Students leave one sticky note on someone else's map saying 'I didn't know ___.'

Teacher Tip

The breakthrough moment is when a student realizes their breakfast involves 5 different countries. Don't rush past it.

Adapt it for your grade

Grade 4

Use one of two pre-chosen items (a banana, a toothbrush). Provide a starting fact for each.

Grade 5

Let them choose, but the map needs at least 6 nodes. Provide a research helper sheet.

Grade 6

Add an environmental cost node — water, fuel, packaging waste.

Grade 7

Pair them up. Each pair compares two items: which has the bigger ripple? Why?

Grade 8

Add a 'one change' node — if you could redesign this product to be better for people OR the planet, what's the smallest meaningful change?

Debrief question

Did anything on your map surprise you? What does it tell you about the choices you make on autopilot?

Printable student worksheet

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Download worksheet (PDF)

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