Exploring Our World: Global Connections and Local Landscapes · 5th Class

Active learning ideas

Renewable Energy: Wind & Solar Power

Active learning works because renewable energy systems are tangible and interactive. Students grasp wind and solar power best when they design, test, and analyze real models rather than read about abstract concepts. Ireland’s windy climate and growing solar use make local examples immediate and relevant for students.

• NCCA Curriculum Specifications
• NCCA: Primary - Environmental awareness and care
• NCCA: Primary - Human environments

• 30–45 min
• Pairs → Whole Class
• 4 activities

Activity 01

• Case Study Analysis
• 45 min · Small Groups

Model Building: Mini Wind Turbine

Provide cardboard, dowels, a small DC motor, and wires with an LED. Students assemble blades to a hub on the motor shaft, then test with a hairdryer at varying distances to light the LED. Groups chart 'wind speed' against output and discuss Ireland's coastal winds.

Explain why Ireland is particularly well-suited for wind energy.

Facilitation Tip

During the Mini Wind Turbine activity, circulate with a multimeter to troubleshoot blade pitch issues in real time.

What to look for

On a small card, ask students to write two reasons why Ireland is good for wind power and one challenge of using solar power in Ireland. Collect and review for understanding of key concepts.

• Analyze
• Evaluate
• Create
• Decision-Making
• Self-Management

Activity 02

• Case Study Analysis
• 35 min · Pairs

Experiment: Solar Oven Challenge

Construct ovens from pizza boxes lined with foil and topped with plastic wrap. Place thermometers and chocolate inside, position toward sun, and monitor temperature rises over 20 minutes. Compare results on cloudy vs. clear days to evaluate Irish solar viability.

Compare the advantages and disadvantages of wind and solar power.

What to look for

Pose the question: 'If you were advising the government, what is the most important step to take to increase renewable energy use in Ireland?' Facilitate a class discussion, encouraging students to justify their answers using information about wind and solar power.

• Analyze
• Evaluate
• Create
• Decision-Making
• Self-Management

Activity 03

• Case Study Analysis
• 40 min · Small Groups

Charting: Pros and Cons Matrix

Distribute graphic organizers listing wind and solar attributes. In groups, students research via provided cards or tablets, fill advantages/disadvantages columns, then share with class via gallery walk. Connect to Irish examples like Arklow Bank wind farm.

Analyze the challenges in switching from fossil fuels to renewable energy sources.

What to look for

Present students with a Venn diagram template. Ask them to fill it in comparing wind and solar power, listing unique advantages and disadvantages for each, and shared benefits or challenges in the center. Review for accuracy.

• Analyze
• Evaluate
• Create
• Decision-Making
• Self-Management

Activity 04

• Concept Mapping
• 30 min · Pairs

Concept Mapping: Ireland Renewables Hunt

Provide outline maps of Ireland marked with wind speeds and solar irradiance data. Students plot major farms, shade high-potential zones, and annotate challenges like urban vs. rural siting. Discuss as whole class.

Explain why Ireland is particularly well-suited for wind energy.

What to look for

On a small card, ask students to write two reasons why Ireland is good for wind power and one challenge of using solar power in Ireland. Collect and review for understanding of key concepts.

• Understand
• Analyze
• Create
• Self-Awareness
• Self-Management

A few notes on teaching this unit

Teachers should prioritize hands-on inquiry over lectures, using Ireland-specific examples to ground abstract ideas. Avoid over-simplifying: emphasize variability in wind and solar output by collecting local weather data. Research shows students retain renewable energy concepts better when they build, test, and discuss their findings together.

Successful learning looks like students confidently explaining how wind speed and sunlight affect energy production. They should connect Ireland’s geography to renewable infrastructure and evaluate trade-offs using evidence from their models and data. Discussions should reference real sites like Mayo wind farms or school solar panels.

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Watch Out for These Misconceptions

• Solar panels produce no power on cloudy Irish days.

  During the Solar Oven Challenge, students place identical panels in shaded and lit conditions, measuring voltage differences to observe diffuse light effectiveness. Track classroom solar output over a week to build data-driven evidence.

• Wind turbines generate constant power everywhere in Ireland.

  During the Ireland Renewables Hunt, students map regional wind data onto a blank map, comparing sites like Belmullet (10 m/s) to Dublin (7 m/s) and linking output variability to turbine placement.

• Renewables are always cheaper than fossil fuels from day one.

  During the Pros and Cons Matrix activity, students use lifecycle cost data to calculate payback periods for wind and solar projects. Groups present their models to highlight long-term savings versus upfront costs.

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Methods used in this brief

• Case Study Analysis
• Concept Mapping