Ripple Effect Analysis

Mapping the consequences of a single action on our digital whakapapa.

The Scenario

A person's account is hacked due to a weak password. The hacker sends a malicious link to all of their friends. Some of those friends click the link, and their accounts are also hacked.

Visual Analysis: The Ripple Map

On the map below, draw the ripple effect.
1. Start with the first hacked account in the centre.
2. Draw lines to their friends in the next circle. Mark the "broken" connections.
3. From those friends, draw lines to their friends in the outer circles. Mark these new broken connections.

You
Direct Friends / Whānau
Friends of Friends
Wider Community

Systems Analysis: The Consequences

📋 Teacher Planning Snapshot

Ngā Whāinga Ako — Learning Intentions

Students will engage with this resource to explore digital kaitiakitanga — applying tikanga Māori principles of guardianship, manaakitanga, and whanaungatanga to their digital lives, spaces, and technologies.

Ngā Paearu Angitū — Success Criteria

Differentiation & Inclusion

Scaffold support: Provide sentence starters and visual frameworks to scaffold access at the entry level. Offer extension tasks that deepen ethical analysis — for example, comparing digital tikanga principles to international AI ethics frameworks.

ELL / ESOL: Pre-teach key kupu (kaitiakitanga, manaakitanga, whanaungatanga, tikanga) with bilingual glossaries. Allow students to express ideas in their home language first before translating to English.

Inclusion: Chunk tasks and provide clear visual instructions. Neurodiverse learners benefit from structured choice in how they demonstrate understanding (e.g., verbal, written, or visual). Affirm diverse digital experiences as valid starting points.

Mātauranga Māori lens: Digital kaitiakitanga frames technology through Te Ao Māori — our digital spaces are extensions of our marae, our data is part of our whakapapa, and our online behaviour reflects our mana. Tikanga Māori provides a powerful ethical compass for navigating the digital world.

Prior knowledge: No specialist digital technology knowledge required for entry-level engagement. Best used after introductory lessons on tikanga Māori or as part of a digital technologies unit.

Curriculum alignment