Slides / Ngā Kirita🔗
- Fire & Fuels Introduction (Slides, PDF)
- Why Have a Wick? (Slides, PDF)
- Burning (Slides, PDF)
- Products of Combustion (Slides, PDF)
- Fire Extinguishers (Slides, PDF)
- Complete vs Incomplete Combustion (Slides, PDF)
- Hydrocarbons (Slides, PDF)
- Balancing Equations (Slides, PDF)
- Environmental Impact (Slides, PDF)
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Learning Outcomes / Ngā Whāinga Ako
- Fire Triangle
- Describe the fire triangle
- List the three things needed for a fire to occur
- Explain that fuels must be in the gas phase to burn
- Explain how a fire is extinguished and relate it to the fire triangle
- Burning and Combustion
- Describe how a wick works and its function
- Describe the differences between complete and incomplete combustion
- Explain the disadvantages and dangers of incomplete combustion
- Write the word equation for complete combustion
- Write the balanced symbol equation for complete combustion
- Determine the energy produced per gram when burning fuels
- Recognise that a hydrocarbon contains only C and H atoms
- Name and write the formula for the first six hydrocarbons
- Environmental Impacts of Burning Fuels
- Explain the greenhouse effect and its advantages and disadvantages
- List the greenhouse gasses
- Explain how burning fuels is contributing to the greenhouse effect
- List air pollutants which are produced from fossil fuels and describe their effects on human health
Unit Plan / Mahere Kōwae
| Akoranga 1 () | Akoranga 2 () | Akoranga 3 () | Akoranga 4 () | |
|---|---|---|---|---|
| T2 W6 | 1. Fire Triangle 1 | 2. Fire Triangle 2 | 3. Wicks 1 | 4. Wicks 2 |
| T2 W7 | 5. Hydrocarbons 1 | 6. Hydrocarbons 2 | 7. Complete vs Incomplete 1 | 8. Complete vs Incomplete 2 |
| T2 W8 | 9. Review/Catch-Up | 10. Energy from Fuels | 11. Fire Mysteries | 12. Fire Extinguishers |
| T3 W2 | 13. Environmental Impacts 1 | 14. Environmental Impacts 2 | 15. Health Implications 1 | 16. Health Implications 2 |
| T3 W3 | 17. Revision | 18. Assessment 1 | 19. Assessment 2 | 20. Assessment 3 |
Lesson Plans / Ngā Mahere Akoranga
Fire Triangle 1
- Burning experiment
- Mythbusters clip
- Braniac clip “burning a candle”
- Ngā Whāinga Ako:
- Notes:
- Task/Ngohe:
- Whakamātau/Whakakite:
Fire Triangle 2
- Ngā Whāinga Ako:
- Notes:
- Task/Ngohe:
- Whakamātau/Whakakite:
Wicks 1
- How do fuels burn?
- Kerosene vs others
- Ngā Whāinga Ako:
- Notes:
- Task/Ngohe:
- Whakamātau/Whakakite:
Wicks 2
- Ngā Whāinga Ako:
- Notes:
- Task/Ngohe:
- Whakamātau/Whakakite:
Hydrocarbons 1
- Issue research project
- Cut/paste model, molymods
- Ngā Whāinga Ako:
- Notes:
- Task/Ngohe:
- Whakamātau/Whakakite:
Hydrocarbons 2
- Ngā Whāinga Ako:
- Notes:
- Task/Ngohe:
- Whakamātau/Whakakite:
Complete & Incomplete Combustion 1
- Ngā Whāinga Ako:
- Notes:
- Task/Ngohe:
- Whakamātau/Whakakite:
Complete & Incomplete Combustion 2
- Boil water on blue/orange flame & make graph
- Limewater test
- Ngā Whāinga Ako:
- Notes:
- Task/Ngohe:
- Whakamātau/Whakakite:
Review/Catch-Up
- Ngā Whāinga Ako:
- Notes:
- Task/Ngohe:
- Whakamātau/Whakakite:
Energy from Fuels
- Ngā Whāinga Ako:
- Notes:
- Task/Ngohe:
- Whakamātau/Whakakite:
Fire Mysteries
- Spontaneous human combustion, Penn & Teller, St Elmos, fire in space, Hindenburg
- Ngā Whāinga Ako:
- Notes:
- Task/Ngohe:
- Whakamātau/Whakakite:
Fire Extinguishers
- Ngā Whāinga Ako:
- Notes:
- Task/Ngohe:
- Whakamātau/Whakakite:
Environmental Impacts 1
- Ngā Whāinga Ako:
- Notes:
- Task/Ngohe:
- Whakamātau/Whakakite:
Environmental Impacts 2
- Ngā Whāinga Ako:
- Notes:
- Task/Ngohe:
- Whakamātau/Whakakite:
Health Implications 1
- Ngā Whāinga Ako:
- Notes:
- Task/Ngohe:
- Whakamātau/Whakakite:
Health Implications 2
- Ngā Whāinga Ako:
- Notes:
- Task/Ngohe:
- Whakamātau/Whakakite:
Revision
- Ngā Whāinga Ako:
- Notes:
- Task/Ngohe:
- Whakamātau/Whakakite:
Assessment 1
Assessment 2
Assessment 3
Revision History: Latest Change
Full History
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