Economics & Business · Year 11

Active learning ideas

Exchange Rates: Impacts and Policy

Active learning immerses Year 11 students in real-world currency markets, making abstract exchange rate concepts tangible. Simulations, debates, and data analysis help students see how policy and trade flows shape currency values, preparing them for informed economic decision-making.

• ACARA Content Descriptions
• AC9EC11K15
• AC9EC11S09

• 25–50 min
• Pairs → Whole Class
• 4 activities

Activity 01

• Simulation Game
• 35 min · Pairs

Market Simulation: Currency Trading Game

Pairs start with fictional AUD and USD holdings. Introduce news events like interest rate hikes or export booms that shift rates. Students buy or sell currencies, calculate gains or losses, then debrief on decision factors.

Analyze the impact of a currency depreciation on a country's exports and imports.

Facilitation Tip

For the Currency Trading Game, rotate student roles every 5 minutes to ensure everyone experiences supply-demand dynamics firsthand.

What to look for

Present students with a scenario: 'The AUD has depreciated by 10% against the Euro.' Ask them to write down two specific impacts on Australian businesses and two specific impacts on Australian consumers. Review responses for understanding of price effects.

• Apply
• Analyze
• Evaluate
• Create
• Social Awareness
• Decision-Making

Activity 02

• Case Study Analysis
• 45 min · Small Groups

Case Study Analysis: 2015 AUD Depreciation

Small groups examine RBA data and ABS trade stats from the 2015 depreciation. They graph export/import volume changes and inflation impacts. Groups present one key insight to the class.

Predict how changes in interest rates affect exchange rates.

Facilitation Tip

During the 2015 AUD Depreciation case study, have students annotate a timeline with cause-effect links to reinforce the connection between events and currency shifts.

What to look for

Pose the question: 'Should Australia move from a floating to a fixed exchange rate system?' Facilitate a class debate where students must present arguments for at least one benefit and one drawback of a fixed system, referencing economic stability and policy independence.

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

Activity 03

• Simulation Game
• 50 min · Whole Class

Policy Debate: Fixed vs Floating Rates

Divide the class into two teams. Provide evidence cards on stability, flexibility, and Australian history. Teams argue for 5 minutes each, followed by whole-class vote and reflection.

Evaluate the arguments for and against a fixed exchange rate system.

Facilitation Tip

In the Fixed vs Floating Rates debate, assign one student in each pair to argue for fixed and the other for floating to ensure balanced discussion.

What to look for

Provide students with a current AUD exchange rate (e.g., AUD to USD). Ask them to calculate the new cost of a $1000 USD item if the AUD were to depreciate by 5%. They should also briefly explain the RBA's likely motivation for such a depreciation if it were policy-driven.

• Apply
• Analyze
• Evaluate
• Create
• Social Awareness
• Decision-Making

Activity 04

• Simulation Game
• 25 min · Individual

Data Analysis: Interest Rates vs AUD

Individuals download 5-year RBA cash rate and AUD/USD data. Plot graphs, note correlations during events like 2022 hikes. Share patterns in a class gallery walk.

Analyze the impact of a currency depreciation on a country's exports and imports.

What to look for

Present students with a scenario: 'The AUD has depreciated by 10% against the Euro.' Ask them to write down two specific impacts on Australian businesses and two specific impacts on Australian consumers. Review responses for understanding of price effects.

• Apply
• Analyze
• Evaluate
• Create
• Social Awareness
• Decision-Making

A few notes on teaching this unit

Teachers should balance theoretical explanations with hands-on activities to counter common misconceptions about currency control. Focus on Australia’s floating exchange rate to ground abstract concepts in local context. Avoid over-emphasizing short-term gains from depreciation; instead, guide students to analyze net effects on households, firms, and government policy.

Students will explain how exchange rate movements affect prices, trade, and investment through concrete examples. They will also justify positions on exchange rate policy using evidence from simulations and case studies.

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Watch Out for These Misconceptions

• During Currency Trading Game, some students may assume a depreciating currency always improves trade balances.

  Pause the simulation after each round to tally export gains against import cost increases using the student-generated price lists, then facilitate a quick class vote on whether the net effect is positive or negative.

• During Policy Debate: Fixed vs Floating Rates, students may claim governments fully control exchange rates in all systems.

  Point to Australia’s floating rate during the debate and ask students to explain how the Reserve Bank influences but does not dictate the AUD’s value, using the simulation data as evidence.

• During Case Study: 2015 AUD Depreciation, students might think exchange rates only affect trade.

  Have students re-examine the case study data to identify changes in foreign investment flows and inflation, then prompt them to explain why these matter for economic policy.

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Methods used in this brief

• Simulation Game
• Case Study Analysis