Food, Health, and Hauora

Overview

This is lesson 1 of 10 in the Healthy Food Truck Challenge. Students examine the New Zealand Healthy Eating Guidelines and a healthy plate model, then consider how food choices can support the four dimensions of hauora: taha tinana, taha hinengaro, taha whānau, and taha wairua. They begin identifying features of a healthy, appealing food truck menu.

Learning intentions

• WALT explain key ideas from the New Zealand Healthy Eating Guidelines.
• WALT use a healthy plate model to analyse food choices.
• WALT connect nutrition decisions with the four dimensions of hauora.
• WALT identify features that could make a food truck menu healthy, appealing, and realistic.

Success criteria

• I can describe several principles of healthy eating.
• I can use a plate model to explain whether a meal is balanced.
• I can give examples of how food choices may affect taha tinana, taha hinengaro, taha whānau, and taha wairua.
• I can suggest healthy and appealing ideas for a food truck menu.

Curriculum links

• Health Education / Nutrition: understanding that knowledge about healthy eating does not always lead to healthy choices.
• Health Education / Practices (Nutrition): analysing influences on nutrition choices and practising realistic decision-making.
• Hauora and wellbeing: exploring the interdependence of physical, mental and emotional, social, and spiritual wellbeing.
• Key competencies: thinking; managing self; relating to others; participating and contributing.

Lesson structure (60 minutes)

1. 0–7 min · Hook: “Would you buy it?” Teacher displays two contrasting food truck meals on the hook and food truck comparison slides: one colourful, balanced meal and one heavily packaged meal. Ask: “Which would attract customers, and what might influence their choice?” Students make an individual choice, then discuss factors such as taste, cost, convenience, culture, advertising, hunger, friends, and mood.

2. 7–17 min · Connect to prior knowledge. Teacher introduces the Healthy Food Truck Challenge and explains that “healthy” is not a single perfect meal or a judgement about people’s bodies or families. Use the unit introduction and prior-knowledge prompts to clarify that food choices are influenced by stress, social norms, availability, time, budget, allergies, culture, and personal preference. Students complete the first section of the Food, Health, and Hauora learning sheet by recording two influences on food choices.

3. 17–29 min · Direct teaching: guidelines and plate model. Teacher explains the main Healthy Eating Guidelines in age-appropriate language: eat a variety of foods; include vegetables and fruit; choose mostly whole or less processed grain foods; include suitable protein foods; choose milk, yoghurt, or alternatives where appropriate; drink water; and limit foods and drinks high in added sugar, salt, and saturated fat. Emphasise balance, variety, enjoyment, and accessibility rather than labelling foods as “good” or “bad”. Model a healthy plate using the guideline and healthy plate slides. Students label the plate model and identify one possible swap or improvement.

4. 29–42 min · Hauora food analysis. Teacher introduces the four dimensions of hauora and models one example, such as sharing a culturally meaningful meal. In groups of four, students analyse a meal or snack shown on the hauora analysis task slides. Each group discusses how the choice might support or challenge:

• taha tinana: energy, growth, hydration, and physical wellbeing;
• taha hinengaro: mood, stress, enjoyment, and confidence;
• taha whānau: connection, sharing, and family or community practices;
• taha wairua: values, identity, meaning, and connection to culture or place. Students record one possible connection for each dimension on their worksheet. Reinforce that there may be different valid responses.

5. 42–53 min · Food truck design brainstorm. Teacher poses the challenge: “What would make a food truck menu healthy, appealing, and realistic for teenagers?” Groups use the criteria on the food truck criteria and brainstorm slides to generate ideas. Students propose one menu item and explain its ingredients, plate-model balance, likely appeal, and one hauora connection. Encourage consideration of price, preparation time, cultural variety, dietary needs, presentation, and reducing packaging waste.

6. 53–60 min · Share and exit check. Each group gives a 30-second menu pitch. Teacher listens for accurate nutrition and hauora reasoning, then uses the plenary and exit-question slide. Students complete the final worksheet prompts: “One guideline I can explain is…”, “One influence on food choices is…”, and “One feature our food truck should include is…”.

Resources

• the Food, Health, and Hauora slide deck
• the Food, Health, and Hauora learning sheet
• Projector or interactive display
• Whiteboard and markers
• Pens or pencils
• Timer
• Images of contrasting food truck meals included in the slide deck
• Optional access to school nutrition guidance for teacher reference

Assessment

• Listen during the hook and group analysis for students distinguishing nutrition knowledge from the influences on real-life choices.
• Check worksheet responses for accurate use of the plate model and meaningful connections to all four dimensions of hauora.
• Use the group pitches and exit responses to identify misconceptions, especially the idea that healthy eating means one fixed menu or that foods can be categorised as simply “good” or “bad”.

Differentiation

• Provide a word bank and sentence starters: “This food may support taha ___ because…” and “A realistic improvement could be…”.
• Model one complete plate and hauora example before group work; allow students to contribute orally, visually, or in writing.
• Use mixed-readiness groups with defined roles such as facilitator, recorder, nutrition checker, and presenter.
• Support EAL learners with images, clear explanations, paired discussion, and the option to use familiar foods from their own cultural contexts. Avoid requiring students to disclose personal eating habits, health conditions, or family circumstances.
• Extend confident students by asking them to justify how their menu balances health, cost, sustainability, cultural responsiveness, and customer appeal.