Economics & Business · Year 10

Active learning ideas

Tools of Monetary Policy

Active learning helps students grasp the indirect and sometimes delayed effects of monetary policy tools. When students manipulate variables themselves, they see how policy decisions ripple through the financial system. This hands-on approach moves beyond abstract definitions to concrete cause-and-effect relationships.

• ACARA Content Descriptions
• AC9HE10K03

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

Activity 01

• Simulation Game
• 45 min · Small Groups

Simulation Game: Open Market Operations

Divide class into banks and RBA. RBA 'buys' bonds from banks using play money, increasing reserves. Students track how this expands lending capacity on worksheets. Discuss money multiplier effects as a class.

Explain how the cash rate influences other interest rates in the economy.

Facilitation Tip

During the Open Market Operations simulation, circulate with printed balance sheets so students can track reserves and lending changes in real time.

What to look for

Present students with a scenario: 'The RBA decides to increase the cash rate by 0.25%.' Ask them to write down two ways this might affect a small business owner in Sydney and one way it might affect a household saving for a deposit.

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

Activity 02

• Simulation Game
• 30 min · Pairs

Graphing: Cash Rate Impact

Provide historical RBA cash rate data and graphs of consumption/investment. In pairs, students plot changes and annotate transmission paths to households and firms. Share findings in a whole-class gallery walk.

Analyze the mechanism through which open market operations affect the money supply.

Facilitation Tip

For the Cash Rate Impact graphing task, provide blank axes and have students plot monthly RBA cash rate data from the past two years to observe trends and lags.

What to look for

Facilitate a class debate using the prompt: 'Which tool of monetary policy (cash rate, open market operations, or reserve requirements) is the most effective for the RBA to use in managing inflation, and why?' Encourage students to cite specific mechanisms.

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

Activity 03

• Simulation Game
• 50 min · Small Groups

Role-Play: RBA Policy Meeting

Assign roles: RBA governor, economists, business owners. Groups debate raising/lowering cash rate based on scenario cards with inflation data. Vote and predict economy-wide effects.

Predict the impact of a change in the cash rate on investment and consumption.

Facilitation Tip

In the RBA Policy Meeting role-play, assign each student a specific stakeholder perspective (e.g., banker, homebuyer, small business owner) to ensure diverse viewpoints are considered.

What to look for

On an exit ticket, ask students to define 'open market operations' in their own words and then explain one specific action the RBA might take (buying or selling securities) and its immediate effect on the money supply.

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

Activity 04

• Case Study Analysis
• 35 min · Individual

Case Study Analysis: Reserve Requirements

Distribute RBA case excerpts on past changes. Individually outline steps of policy transmission, then pair to compare with cash rate tool. Class compiles a policy toolkit matrix.

Explain how the cash rate influences other interest rates in the economy.

Facilitation Tip

For the Reserve Requirements case study, give students a simplified bank balance sheet to adjust based on different reserve ratio scenarios.

What to look for

Present students with a scenario: 'The RBA decides to increase the cash rate by 0.25%.' Ask them to write down two ways this might affect a small business owner in Sydney and one way it might affect a household saving for a deposit.

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

A few notes on teaching this unit

Experienced teachers approach this topic by emphasizing the transmission mechanism: how policy tools affect the cost and availability of credit, which then influences spending and investment. Avoid presenting tools as isolated levers; instead, connect them to real data and current events. Research suggests students retain more when they experience the policy process from multiple angles (simulation, graphing, debate) rather than through lectures alone.

By the end of these activities, students will explain how each tool works, predict its economic impact, and justify their reasoning using data or role-play evidence. Successful learning looks like students connecting policy actions to real-world borrowing, spending, and investment decisions.

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Watch Out for These Misconceptions

• During the RBA Policy Meeting role-play, watch for students assuming the cash rate directly sets mortgage rates without considering bank competition.

  Use the role-play to prompt students to justify their lending decisions based on market conditions, not just the cash rate. Ask them to explain how they would set their own rates relative to the cash rate.

• During the Open Market Operations simulation, watch for students believing the RBA's bond purchases have no effect on everyday spending.

  Have students trace the path from bond purchases to increased bank reserves to lower lending rates to higher borrowing and spending, using the simulation’s play money and ledgers.

• During the Reserve Requirements case study, watch for students assuming the RBA frequently adjusts reserve requirements to manage the economy.

  Provide a timeline of actual RBA policy actions to show how rarely reserve requirements are used compared to the cash rate and open market operations.

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Methods used in this brief

• Simulation Game
• Case Study Analysis