Foundations of Matter and Chemical Change · 5th Year

Active learning ideas

Renewable vs. Non-Renewable Resources

Active learning helps students grasp the finite nature of non-renewable resources and the practical limits of renewables through concrete, hands-on experiences. By sorting, modeling, and auditing, they move beyond abstract definitions to see real-world connections and consequences of resource use.

• NCCA Curriculum Specifications
• NCCA: Primary - Environmental Awareness and Care - Resources

• 30–50 min
• Pairs → Whole Class
• 4 activities

Activity 01

• 35 min · Small Groups

Card Sort: Resource Classification

Prepare cards with images and facts about 20 resources like solar panels, oil rigs, and biomass. Small groups sort cards into renewable or non-renewable categories, then create justification posters. Share and refine classifications in whole-class review.

What are some resources that we can use again and again?

Facilitation Tip

During Card Sort, circulate to listen for students’ reasoning and clarify misconceptions before moving to the next activity.

What to look for

Provide students with a list of 10 resources (e.g., sunlight, coal, wind, oil, water, natural gas, trees, peat, geothermal energy, diamonds). Ask them to write 'R' next to renewable resources and 'N' next to non-renewable resources. Then, ask them to explain in one sentence why peat is considered non-renewable.

Activity 02

• 45 min · Pairs

School Resource Audit

Pairs walk the school grounds to list energy and material sources, such as lights, heating, and supplies. Classify each as renewable or non-renewable on a shared chart. Calculate percentages and propose one switch to renewables.

What are some resources that will run out?

Facilitation Tip

For the School Resource Audit, provide a checklist with examples to guide students’ observations of energy and material use around the school.

What to look for

Display images of different energy sources or materials. Ask students to hold up a green card if the resource is renewable and a red card if it is non-renewable. Follow up by asking a few students to justify their choices, focusing on regeneration rates.

Activity 03

• 50 min · Small Groups

Model Debate: Energy Futures

Small groups research one renewable (wind) and one non-renewable (gas) source, building pros/cons models with recyclables. Pairs debate viability for Ireland's needs. Vote and reflect on key trade-offs.

Why is it important to use renewable resources?

Facilitation Tip

In the Model Debate, assign roles ahead of time so students prepare balanced arguments using terms like 'finite' and 'replenishment rates'.

What to look for

Pose the question: 'Why is it more important for Ireland to invest in wind and solar energy than to continue relying heavily on peat for power?' Facilitate a class discussion, encouraging students to use vocabulary like 'sustainability,' 'finite,' and 'replenishment rates' in their arguments.

Activity 04

• Timeline Challenge
• 30 min · Individual

Timeline Challenge: Resource Formation

Individuals draw timelines comparing renewal times for wind vs. coal formation. Pairs merge timelines, add Irish examples like bogs. Discuss in whole class why timescales matter for policy.

What are some resources that we can use again and again?

Facilitation Tip

During the Timeline Challenge, have students compare their drawings in small groups to notice the vast differences in formation times.

What to look for

Provide students with a list of 10 resources (e.g., sunlight, coal, wind, oil, water, natural gas, trees, peat, geothermal energy, diamonds). Ask them to write 'R' next to renewable resources and 'N' next to non-renewable resources. Then, ask them to explain in one sentence why peat is considered non-renewable.

• Remember
• Understand
• Analyze
• Self-Management
• Relationship Skills

A few notes on teaching this unit

Start with the Card Sort to build foundational knowledge, then use the School Resource Audit to connect concepts to students’ lived environment. Research shows that when students investigate their own surroundings, they retain ideas longer. Avoid overloading with technical data; focus on clear examples and local relevance to keep the topic accessible and engaging.

Students will confidently classify resources, explain regeneration rates, and justify sustainable choices using evidence from their activities. They will connect local contexts, like Ireland’s energy mix, to global sustainability goals.

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Watch Out for These Misconceptions

• During Card Sort: Resource Classification, watch for students who group peat with trees or other biomass.

  Pause the activity and ask students to compare the formation time of peat (thousands of years) with trees (decades) using the timeline drawings from the Timeline Challenge activity as visual evidence.

• During Model Debate: Energy Futures, watch for students who claim renewables like wind or solar have zero environmental impact.

  Have students revisit the School Resource Audit checklist to identify any environmental costs they observed, then discuss how lifecycle audits in pairs can reveal full impacts.

• During School Resource Audit, watch for students who assume Ireland’s wind and wave power is always available.

  Use the mapping exercises from the Timeline Challenge activity to show weather-dependent patterns, then ask students to analyze local wind data to identify variability.

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Methods used in this brief

• Timeline Challenge