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Jobs and Wages: What Influences ThemActivities & Teaching Strategies

Active learning works for this topic because students need to experience firsthand how wages and job availability shift with real-world conditions. Through role-play, data analysis, and debate, they build an intuitive grasp of economic forces that static lessons often miss.

Year 7Economics & Business4 activities30 min45 min

Learning Objectives

  1. 1Explain how changes in demand and supply affect wages for specific skills in Australia.
  2. 2Analyze the impact of automation and new technologies on job availability in different Australian industries.
  3. 3Predict how demographic shifts, such as an aging population, will influence future job needs in Australia.
  4. 4Compare the wage outcomes for jobs requiring different skill levels and education.
  5. 5Identify factors contributing to wage differences between various sectors of the Australian economy.

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45 min·Small Groups

Market Simulation: Skill Demand Auction

Divide class into workers with skill cards (e.g., nurse, coder) and businesses with budgets. Businesses bid for skills in rounds; increase demand for one skill and observe wage rises. Debrief on supply-demand links with class chart.

Prepare & details

Explain how an increase in demand for a particular skill affects wages in that industry.

Facilitation Tip: During the Skill Demand Auction, circulate and ask teams to explain their bid choices aloud to uncover hidden assumptions about skill value.

Setup: Flexible space for group stations

Materials: Role cards with goals/resources, Game currency or tokens, Round tracker

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35 min·Pairs

Tech Impact Hunt: Job Ad Comparison

Pairs search Australian job sites for ads in one industry pre- and post-2010 (use archived data). Classify jobs lost, gained, or changed by tech. Share findings in gallery walk.

Prepare & details

Analyze the impact of new technology on the types of jobs available in a community.

Facilitation Tip: For the Tech Impact Hunt, provide job ads from 10 years ago alongside current ones to highlight evolving language and required skills.

Setup: Flexible space for group stations

Materials: Role cards with goals/resources, Game currency or tokens, Round tracker

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40 min·Whole Class

Debate Station: Aging Population Jobs

Whole class splits into teams to argue how Australia's aging demographic creates or reduces jobs in sectors like retail or healthcare. Use ABS projections; vote and reflect on predictions.

Prepare & details

Predict how an aging population might affect the types of jobs needed in Australia.

Facilitation Tip: At Debate Station, assign roles (e.g., aged care employer, young worker) to push students to adopt specific perspectives during arguments.

Setup: Flexible space for group stations

Materials: Role cards with goals/resources, Game currency or tokens, Round tracker

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30 min·Individual

Wage Graph Challenge: Data Trends

Individuals plot ABS data on wages for two industries over 10 years. Identify influences like tech or demand shifts. Pair up to explain graphs to peers.

Prepare & details

Explain how an increase in demand for a particular skill affects wages in that industry.

Facilitation Tip: For the Wage Graph Challenge, give blank axes and have students sketch trends before revealing data to test their predictions.

Setup: Flexible space for group stations

Materials: Role cards with goals/resources, Game currency or tokens, Round tracker

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Teaching This Topic

Research shows students grasp abstract economic concepts better when they simulate real markets. Avoid starting with definitions; instead, let students grapple with scenarios first, then formalize ideas afterward. Use peer teaching—have students explain their auction bids or graph interpretations to each other—to reinforce understanding and correct errors in real time.

What to Expect

Students will show understanding by accurately predicting wage changes during auctions, identifying technology’s dual job effects in ads, debating demographic impacts with evidence, and interpreting wage graphs. Look for clear connections between supply, demand, and wages in their reasoning.

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Watch Out for These Misconceptions

Common MisconceptionDuring the Market Simulation: Skill Demand Auction, watch for students who assume wages are fixed or arbitrary.

What to Teach Instead

Use the auction results to visibly link higher bids to perceived skill scarcity or importance. After each round, ask: 'Why did this skill command a higher price?' to redirect fixed-wage thinking.

Common MisconceptionDuring the Tech Impact Hunt: Job Ad Comparison, watch for students who assume all technology reduces jobs.

What to Teach Instead

Have students tally job losses and gains in the ads, then calculate the net effect. Ask them to present one example where technology created a new role, using ad language as evidence.

Common MisconceptionDuring the Debate Station: Aging Population Jobs, watch for students who dismiss population changes as irrelevant to job markets.

What to Teach Instead

Require students to cite data from provided sources during debates. If a student claims no link, ask them to compare current job ads for aged care with ads from 20 years ago.

Assessment Ideas

Exit Ticket

After the Market Simulation: Skill Demand Auction, give students a scenario like 'Demand for cybersecurity experts rises.' Ask them to write two sentences predicting wage changes and one reason, using auction language (e.g., 'skill scarcity,' 'competition').

Discussion Prompt

During the Tech Impact Hunt: Job Ad Comparison, pause after the activity and pose: 'How might the introduction of self-checkout machines affect the types of jobs available and the wages for remaining staff?' Guide discussion to ensure students consider both job losses and new roles like tech support.

Quick Check

After the Wage Graph Challenge: Data Trends, present a list of jobs (e.g., nurse, cashier, app developer). Ask students to categorize each as likely to increase or decrease in demand due to technology, and explain their reasoning for one job in 2–3 sentences.

Extensions & Scaffolding

  • Challenge: Ask students to research a job not listed in activities and predict its future demand using Bureau of Statistics data.
  • Scaffolding: Provide sentence starters for debates (e.g., 'Based on the aging population, demand for _____ will likely _____ because...').
  • Deeper exploration: Have students design a job ad for a future role that combines elements of healthcare and technology, explaining the wage it might command.

Key Vocabulary

Supply and Demand (Labour)The relationship between the number of available workers (supply) and the number of jobs employers need to fill (demand), influencing wages.
AutomationThe use of technology to perform tasks previously done by humans, which can change the types of jobs available.
Demographic ShiftA significant change in the characteristics of a population, such as age, birth rate, or migration, affecting workforce needs.
Skill ShortageA situation where there are not enough workers with the specific skills needed for available jobs, often leading to higher wages.
Wage DeterminantsFactors like skills, experience, education, industry, and location that influence how much a person is paid.

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