Years 7-10
Strongest teaching range
Observation to evidence
Primary teaching fit
Teacher-only planning note
The severity scale (minor / moderate / severe) is the key scientific move on this handout. Students
tend to mark everything as moderate unless they understand what evidence justifies each rating.
Before the walk, establish a shared class rubric: minor means noticeable but not yet affecting
ecosystem function; severe means measurable harm to wai, whenua, or living organisms. That
shared standard makes the data usable when groups compare results.
Strong fit
SCIENCE-98d3a1dc92: Collecting and analysing field data to measure
distribution and abundance of organisms, including calculating population size, using appropriate
sampling techniques.
How this handout aligns
Each checklist item prompts students to record specific evidence (what was observed, where,
how severe) rather than a general impression. That structure mirrors the field-data habits
— location, observation, rating — that ecological sampling requires at Years 9–10.
Field data
Evidence recording
Severity rating
This fit is strongest when students write specific observations in the
observation boxes rather than leaving them blank.
Strong fit
SCIENCE-761cb83512: Evaluating ways humans can positively impact
ecosystems and communicating actions that support kaitiakitanga (e.g. planting trees, composting,
recycling, growing food, planting native species).
How this handout aligns
The investigation summary asks which problem could the team realistically help fix and what
traditional Māori approach might help. That links observation directly to evaluating positive
human impact — the core of this curriculum statement.
Kaitiakitanga
Positive human impact
Feasibility thinking
Useful for keeping the detective walk connected to action, not
just complaint.
Aotearoa lens
Traditional Māori practice involves attentive, relational observation
of place. Applying kaitiakitanga means noticing change and
responding — the same structure as scientific field observation, with the added dimension of
responsibility to the living world.
How to use this resource well
Link the photo location boxes to the idea of evidence that a community could act on. Ask:
"If you showed this photo to a local kaitiaki, what would they need to know to understand
the problem?" That moves observation toward communication and advocacy.
Relational observation
Evidence for action
Wai and whenua
This keeps the checklist from being merely a compliance task and
grounds it in care for the local environment.
Puna Kōrero — Sources
Ministry of Education. (2007). The New Zealand Curriculum. Learning Media.
Ministry of Education. (2021). Te Mātaiaho: The Refreshed New Zealand Curriculum. Ministry of Education.
Teaching Council of Aotearoa New Zealand. (2021). Tātaiako: Cultural Competencies for Teachers of Māori Learners. Teaching Council.