Best for
Years 7-10 pāngarau lessons on exponents, growing patterns, tables, and reasoning where teachers want a culturally grounded entry point.
Pāngarau • Whakapapa • Years 7-10 • Patterns and reasoning
Use this handout to explore how whakapapa can open up mathematical thinking about growing patterns, exponents, and representation. The maths model is useful, but it is only a model: whakapapa is a living relationship system, not just a diagram of numbers.
This version is ready to print as-is. If you want a junior scaffold, graphing extension, bilingual maths vocabulary, or a localised whakapapa/context brief, Te Wānanga can adapt it for your class without reducing mātauranga Māori to decorative context.
If the lesson mentions exponent practice, pattern explanation, or response space, those supports already exist on this page.
Use the companion page to make the curriculum link explicit around exponent notation, growing patterns, and the careful use of culturally grounded mathematical contexts.
In Aotearoa, strong maths teaching does not need to sit apart from culture. This handout uses whakapapa as a doorway into pattern, rule, and explanation while keeping the mātauranga Māori lens visible and honest.
The key teaching safeguard is this: whakapapa is not “just maths”. The model helps us think, but it does not replace the lived reality of whānau, relationship, and shared ancestry.
| Generation back | Ancestors in the simple model | As a power of 2 |
|---|---|---|
| 0 | 1 | 2⁰ |
| 1 | 2 | 2¹ |
| 2 | 4 | 2² |
| 3 | 8 | 2³ |
| 4 | ________________ | ________________ |
| 5 | ________________ | ________________ |
The pattern changes by: ______________________________________________
The rule in words is: ________________________________________________
The rule using exponent notation is: _________________________________
If you keep doubling forever, the numbers become huge very quickly. Use this space to reason about what that tells you.
What happens by generation 10? _______________________________________
Why does the simple doubling model stop matching real life exactly?
Choose one: draw a graph, make a branching diagram, or create a table that extends the pattern.
Alternative response mode: explain the pattern orally to a partner while they sketch the graph, or use a calculator and labelled sticky notes before writing the final rule.
Complete only the first part of the table, use multiplication facts, and talk through the rule before writing so the task stays chunked and manageable.
Complete the table, explain the rule, and write one sentence about why the model has limits.
Extend the pattern, compare exponent notation with graphing, or explain pedigree collapse in your own words using examples.
Neurodiversity and inclusion note: offer calculator support, oral rehearsal, colour coding, and partner reasoning before expecting a polished written explanation.
Level 3–4: Understand how cultural identity, whakapapa, and tikanga shape people's place in their community and the world; recognise and respect the significance of te Tiriti o Waitangi and the contribution of Māori culture to Aotearoa New Zealand's national identity.
Level 3–4: Use te reo Māori to express identity, whakapapa, and cultural concepts with accuracy and respect; understand the significance of place names, personal names, and whakapapa as cultural knowledge systems.
Whakapapa is not only a genealogical record — it is a mathematical and philosophical system for understanding relationships and patterns across time. Traditional Māori scholars could trace whakapapa across many generations with extraordinary accuracy, understanding that each connection carried implications for rights, obligations, and identity. When students apply mathematical thinking to whakapapa — counting generations, calculating relationships, mapping branching patterns — they are engaging with a knowledge system that has always been both relational and structured. Mathematics and mātauranga Māori are not in opposition: they are two different languages for describing the same reality of pattern and connection.
Students will engage with this resource to deepen understanding of Te Ao Māori — exploring whakapapa, tikanga, and cultural identity as living systems that shape who we are in Aotearoa New Zealand.
Scaffold support: Provide sentence starters, visual glossaries, or graphic organisers to give entry-level access for students who need additional support. Offer extension tasks that deepen cultural inquiry — for example, exploring local hapū histories or interviewing a kaumātua.
ELL / ESOL: Pre-teach key kupu Māori (whakapapa, tikanga, mana, mauri) with bilingual glossaries where available. Allow students to respond in their home language as a bridge to English expression.
Inclusion: Use accessible formats — clear headings, adequate whitespace, chunked tasks. Neurodiverse learners benefit from structured choice in how they demonstrate understanding (oral, visual, written). Acknowledge that students may hold personal connections to the cultural content.
Mātauranga Māori lens: This unit centres Te Ao Māori as a living knowledge system. Whakapapa is not merely genealogy but a relational framework linking people, place, and time. Tikanga grounds behaviour in kaupapa Māori principles. Approach content with aroha and manaakitanga.
Prior knowledge: No specialist prior knowledge required for entry-level engagement. Best used after relevant lesson sequences, or as a standalone introduction to cultural identity.