Science Phase 4 — Ecosystems; Technology Phase 3 — Design, Make, and Innovate

"Indigenous knowledge systems, such as mātauranga Māori, are often founded on long-term observations of environmental patterns. For example, ngā tohu o te taiao can be used to monitor seasonal changes and ecosystem health."

"Marama Muru-Lanning (Contemporary) explores mātauranga Māori as environmental knowledge, linking Indigenous perspectives to ecological science."

"The relationship between form (aesthetics) and function (performance) is shaped by design constraints and by cultural contexts, which guide choices about shape, materials, and meaning to ensure outcomes are relevant and respectful."

Lesson–Curriculum Map

• Mātauranga Māori knowledge system statement → Lessons 1–2: The first statement is the curricular foundation for the entire unit's premise — that mātauranga Māori is a knowledge system built on the same observational rigour as modern ecology. This is not a philosophical statement about respect; it is a Science Phase 4 curriculum requirement that students understand indigenous knowledge systems as epistemologically valid.
• Marama Muru-Lanning → Lesson 1 + unit-wide: The curriculum explicitly names a contemporary Māori scientist as a model for students. In a STEM unit, this matters for identity: Māori students should see themselves as potential STEM practitioners, not as cultural consultants to non-Māori scientists. Muru-Lanning's work demonstrates that mātauranga and ecological science are not alternatives — they are complementary tools in the same person's hands.
• Form/function + cultural context → Lesson 4 (Technology & Innovation): The Technology strand mandates that cultural context shapes design choices — not as enrichment but as a design constraint with the same status as functionality and safety. A sustainable technology solution that ignores kaitiakitanga has not met the brief. This statement makes Lesson 4's integration requirement a curriculum obligation.

Ngā Aromatawai Haere Tonu — Formative Assessment

• Lesson 1 — Knowledge Systems Comparison: Students complete a two-column analysis of the same environmental phenomenon (e.g. soil erosion, tuna decline, seasonal flooding) — one column using a STEM framework (hypothesis, data, mechanism), one using a mātauranga Māori framework (tohu, whakapapa of the phenomenon, kaitiakitanga obligations). Assessed for depth, not just completion: can the student name one thing each framework reveals that the other does not?
• Lesson 3 — Cultural Mathematics Exit Task: Students identify one geometric pattern from a whakairo (carving), tukutuku (panel), or traditional game and describe it using precise mathematical language — symmetry type, tessellation, angle measure, ratio. They then explain in one sentence what cultural function the pattern serves. Assessed: mathematical accuracy + cultural connection (not just "it looks nice").
• Lesson 4 — Technology Brief Checkpoint: Before students build, they articulate in writing how kaitiakitanga will shape at least two specific design choices (material selection, durability, community impact). This checkpoint catches integration happening at the design stage — not retrofitted as cultural decoration after the fact.

Aromatawai Whakamutunga — Summative Assessment

Lesson 5: Community Science — Dual-Knowledge Environmental Project

Students identify a real environmental challenge in their community (school, neighbourhood, or rohe), investigate it using both scientific data (measurement, observation, analysis) and mātauranga Māori (minimum: one ngā tohu o te taiao method applied), and propose an integrated solution. The solution must explicitly name how both knowledge systems informed the proposal — not as separate sections but as interwoven reasoning.

Presented to an authentic audience (class, school, community group). Assessed on three dimensions:

Learning arc: Five lessons build from conceptual foundation to hands-on integration to community action. The unit's central intellectual challenge — not "which knowledge system is better?" but "what do we understand more fully when we use both?" — is introduced in Lesson 1 and returned to at every subsequent stage. Each lesson adds one layer of capability that the summative project requires: you cannot design a kaitiakitanga-aligned solution (Lesson 4) before you have learned to read environmental signs (Lesson 2) and understand that cultural form and mathematical pattern are not separate from scientific function (Lesson 3).

• Lesson 1 — Dual Knowledge Systems: Students discover that mātauranga Māori and STEM are two powerful but distinct frameworks for understanding the natural world — each with its own methods, questions, and standards of evidence. The lesson establishes the unit's intellectual premise: not "Māori science vs. Western science" but "two lenses on the same phenomena, each revealing what the other cannot fully see." Marama Muru-Lanning is introduced as a model of someone who uses both.
• Lesson 2 — Environmental Kaitiakitanga: Students develop their identity as kaitiaki by learning to read ngā tohu o te taiao — the traditional signs of environmental health — and apply them to a real local environment. This lesson takes students outside. The abstract equivalence of knowledge systems from Lesson 1 becomes concrete: students use both a tohu framework and a scientific observation method on the same site and compare what each reveals.
• Lesson 3 — Cultural Mathematics: Students discover that geometry, probability, and mathematical pattern are embedded in Māori art, architecture, and traditional games — that whakairo (carving), tukutuku (lattice panels), and traditional games like mū tōrere are mathematical artefacts. This challenges a common misconception: that mathematics is culturally neutral. It also reveals that Māori intellectual traditions include rigorous quantitative thinking developed over centuries of observation and craft.
• Lesson 4 — Technology & Innovation: Students apply both knowledge systems to a sustainable technology design challenge. The constraint is explicit: the design must be both scientifically functional and kaitiakitanga-aligned — and students must be able to articulate how each knowledge system shaped specific design choices. A solution that looks sustainable but was designed without mātauranga Māori consideration has not met the brief. Cultural context is a design requirement, not decoration.
• Lesson 5 — Community Science: Synthesis and authentic action. Students bring the full toolkit — dual knowledge frameworks, environmental observation, mathematical analysis, design thinking with kaitiakitanga — to a real community environmental challenge of their choosing. The presentation to an authentic audience makes the learning accountable: not "demonstrate understanding to your teacher" but "convince your community this solution is worth trying." The process journal submitted alongside the project makes thinking visible.

Beyond the unit: Students who complete this unit carry two things forward: the dual-knowledge-system lens (applicable in senior Biology, Environmental Science, Technology, and Geography) and a practised identity as kaitiaki. The Environmental Mātauranga unit (Year 9–10) extends the science strand; Sustainable Technology extends the design strand. Community Action Project (Social Sciences) benefits directly from the integrated thinking skills developed here.