Geography · JC 2

Active learning ideas

The Science and Evidence of Climate Change

Active learning helps students grasp the complexity of global trade by making abstract concepts tangible. Mapping, debating, and role-playing let students see how TNCs function in real time, rather than just reading about them in a textbook.

• MOE Syllabus Outcomes
• H2 Geography Syllabus Theme 3: Sustainable Development
• Learning Outcome 3.2: Climate Change

• 50–60 min
• Pairs → Whole Class
• 3 activities

Activity 01

• Inquiry Circle
• 60 min · Small Groups

Inquiry Circle: TNC Footprint Mapping

Groups choose a major TNC (e.g., Apple, Samsung, Dyson) and map its global operations, identifying where R&D, component manufacturing, and assembly take place. They must explain why specific locations were chosen for each function.

What is the scientific evidence for contemporary climate change?

Facilitation Tip

During TNC Footprint Mapping, circulate with guiding questions like 'Why would a company place R&D here but assembly there?' to push spatial reasoning.

What to look for

Pose the question: 'Imagine a country that decided to stop all international trade tomorrow. What are three specific goods or services they would immediately struggle to obtain, and why?' Facilitate a class discussion, guiding students to connect their answers to the concepts of specialization and interdependence.

• Analyze
• Evaluate
• Create
• Self-Management
• Self-Awareness

Activity 02

• Formal Debate
• 50 min · Whole Class

Formal Debate: The Host Country Dilemma

The class debates whether the presence of TNCs is ultimately beneficial or harmful for developing economies. One side argues for economic growth and skill transfer, while the other focuses on environmental degradation and profit repatriation.

How do human activities amplify the greenhouse effect?

Facilitation Tip

In the Host Country Dilemma debate, assign roles clearly so students must defend perspectives they may not personally hold.

What to look for

Provide students with a short list of common products (e.g., smartphones, coffee beans, airplanes, medical supplies). Ask them to write down for each item: 1) Where it is likely manufactured or produced, and 2) Why that country might specialize in producing it. Collect responses to gauge understanding of comparative advantage and specialization.

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

Activity 03

• Role Play
• 55 min · Small Groups

Role Play: The Investment Pitch

Students act as government officials from different Southeast Asian nations, competing to attract a TNC's new regional headquarters. They must present their country's 'competitive advantages,' such as infrastructure, labor costs, and tax incentives.

What are the feedback loops in the climate system?

Facilitation Tip

For the Investment Pitch role play, provide a rubric in advance so students know exactly what to prepare.

What to look for

On an index card, ask students to write: 'One reason countries trade with each other is...' and 'One way global trade makes countries interdependent is...'. Review responses to identify common misconceptions about trade motivations and outcomes.

• Apply
• Analyze
• Evaluate
• Social Awareness
• Self-Awareness

A few notes on teaching this unit

Teach this topic by using real-world examples students recognize, like how Apple designs phones in California but manufactures parts across Asia. Avoid overwhelming them with jargon. Instead, build from concrete products to abstract systems. Research shows that when students visualize supply chains through mapping, their understanding of interdependence deepens more than with lectures alone.

Successful learning looks like students confidently explaining how TNCs organize production networks and discussing trade-offs between countries. They should use spatial reasoning to justify why certain functions locate where they do and evaluate the impacts of those choices.

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Watch Out for These Misconceptions

• During TNC Footprint Mapping, watch for students labeling locations based only on labor costs.

  Prompt students to look at the map layers for infrastructure, tax policies, and skilled labor pools. Ask, 'Why would a company invest in Germany’s high-wage region for R&D instead of outsourcing it?' to guide them toward locational advantage beyond cost.

• During Role Play: The Investment Pitch, listen for students describing a TNC as a single decision-maker.

  After the role play, display a GPN diagram of a real TNC and ask groups to trace how decisions are delegated. Ask, 'Which parts of this network might disagree on the best investment strategy?' to reveal the decentralized nature of TNCs.

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Methods used in this brief

• Inquiry Circle
• Formal Debate
• Role Play