HASS · Year 4 · Environments and Resources · Term 3

Renewable and Non-Renewable Resources

Differentiate between renewable and non-renewable resources and discuss their importance and sustainable use.

• ACARA Content Descriptions
• AC9HASS4K03
• AC9HASS4K04

About This Topic

Renewable resources, such as solar energy, wind, and timber, replenish naturally over short time frames, while non-renewable resources, like coal, oil, and uranium, form over millions of years and exist in limited supplies. Year 4 students identify Australian examples, including vast solar farms in New South Wales or coal mines in Queensland, and discuss their roles in powering homes, schools, and industries. They examine sustainable use to meet current needs without depleting supplies for the future.

This content supports AC9HASS4K03 and AC9HASS4K04 by building knowledge of resource types, distribution, and management strategies. Students analyze risks of heavy reliance on non-renewables, such as habitat loss from mining or future shortages, and advantages of renewables, like lower emissions and endless supply from sun and wind. These discussions develop critical thinking about environmental impacts and economic choices.

Active learning benefits this topic greatly. Sorting activities with everyday objects clarify categories, while depletion simulations reveal finite limits through play. Role-plays of community decisions make sustainability personal and actionable, helping students internalize concepts and apply them to real Australian contexts.

Key Questions

1. Differentiate between renewable and non-renewable resources with examples.
2. Analyze the long-term implications of relying heavily on non-renewable resources.
3. Explain the importance of developing and using renewable energy sources.

Learning Objectives

• Classify Australian resources as either renewable or non-renewable, providing at least two examples for each category.
• Analyze the environmental and economic consequences of Australia's reliance on non-renewable resources.
• Explain the benefits of transitioning to renewable energy sources for Australia's future.
• Compare the sustainability of renewable and non-renewable resources in the context of long-term national needs.

Before You Start

Materials and their Properties

Why: Students need a basic understanding of different materials and their origins to classify them as natural resources.

Basic Needs of Living Things

Why: Understanding that living things require energy and resources provides context for why these materials are important.

Key Vocabulary

Renewable Resource	A natural resource that can be replenished naturally over a short period, such as solar energy, wind, or timber.
Non-Renewable Resource	A natural resource that exists in finite amounts and takes millions of years to form, like coal, oil, and natural gas.
Sustainability	Using resources in a way that meets present needs without compromising the ability of future generations to meet their own needs.
Fossil Fuels	Energy sources such as coal, oil, and natural gas that are formed from the remains of ancient plants and animals.

Watch Out for These Misconceptions

Common Misconception

All natural resources are renewable and endless.

What to Teach Instead

Many students think resources like oil regrow quickly, but they deplete faster than they form. Hands-on depletion games show finite limits visually, while sorting real examples corrects overgeneralizations through peer justification and class discussion.

Common Misconception

Renewable resources have no downsides or costs.

What to Teach Instead

Students may ignore challenges like high initial setup for wind turbines or land use conflicts. Role-play debates expose trade-offs, helping them weigh pros and cons collaboratively and build nuanced views on sustainability.

Common Misconception

Recycling makes non-renewables renewable.

What to Teach Instead

Recycling conserves but does not create new reserves. Mapping activities link extraction sites to waste, clarifying limits, while group analysis of lifecycle data reinforces distinctions through evidence-based talks.

Active Learning Ideas

Sorting Stations: Resource Hunt

Provide stations with cards or objects representing resources like solar panels, coal lumps, wind turbines, and oil barrels. Students in small groups sort them into renewable and non-renewable categories, justify choices with evidence, then share with the class. Extend by labeling sustainability levels.

35 min·Small Groups

Game Simulation: Resource Depletion

Divide a pile of tokens into renewable (unlimited refills) and non-renewable (fixed pile) stations. Pairs take turns 'using' resources for tasks like building or powering, tracking when non-renewables run out. Discuss strategies for conservation afterward.

30 min·Pairs

Mapping Activity: Australian Resources

Students work individually on maps to mark renewable sites (wind farms, hydro dams) and non-renewable (mines, gas fields). In whole class share, they explain implications for nearby communities and suggest sustainable alternatives.

45 min·Individual

Debate Circles: Energy Choices

Form small groups to prepare arguments for or against expanding coal mining versus building more solar farms. Rotate speakers in a circle to present and respond, then vote on class policy with reasons.

40 min·Small Groups

Real-World Connections

• Energy companies in Queensland are developing large-scale solar farms, like the one at Collinsville, to generate electricity from sunlight, reducing reliance on coal.
• Mining engineers in Western Australia manage the extraction of iron ore and other minerals, which are non-renewable resources crucial for global manufacturing.
• Townsville residents benefit from wind farms located nearby, which harness wind power to supply clean electricity to their homes and businesses.

Assessment Ideas

Quick Check

Provide students with a list of 10 resources (e.g., coal, sunlight, trees, oil, wind, water, uranium, natural gas, soil, geothermal heat). Ask them to sort these into two columns: 'Renewable' and 'Non-Renewable' and write one sentence explaining their choice for two items in each column.

Discussion Prompt

Pose the question: 'Imagine our town only had access to non-renewable resources. What problems might we face in 50 years?' Guide students to discuss potential issues like resource scarcity, increased costs, and pollution, linking these to the long-term implications of resource use.

Exit Ticket

Ask students to write down one Australian example of a renewable resource and one of a non-renewable resource. Then, have them explain in one sentence why using renewable resources is important for the future.

Frequently Asked Questions

What are Australian examples of renewable and non-renewable resources?

Renewables include solar power from panels in sunny Queensland, wind from turbines in South Australia, and biomass from timber plantations. Non-renewables feature coal from New South Wales pits, natural gas from Western Australia fields, and uranium from Northern Territory mines. Teaching with maps helps students connect these to geography and daily energy use, sparking talks on transitions.

How can active learning help students understand renewable resources?

Active methods like resource sorting stations and depletion games make abstract ideas concrete. Students handle objects, simulate scarcity, and debate choices, which builds deeper comprehension than lectures. These approaches foster skills in classification, prediction, and ethical reasoning, while linking to Australian contexts for relevance and motivation.

Why teach sustainable use of resources in Year 4 HASS?

It equips students to analyze long-term impacts, per AC9HASS4K04, such as pollution from fossil fuels or energy security from renewables. Discussions on balancing needs promote civic responsibility. Hands-on models show conservation effects, encouraging habits like reducing waste that extend beyond the classroom.

What are the long-term implications of non-renewable resource use?

Over-reliance leads to depletion, price spikes, and environmental harm like climate change from emissions. Australia faces mine closures and import needs. Simulations reveal these risks, while exploring renewables highlights solutions. This prepares students for informed citizenship and future geography studies.