Economics · Grade 9

Active learning ideas

Minimum Wage and Employment

Active learning helps students grasp abstract economic concepts by making trade-offs concrete. When students role-play as business owners or graph supply and demand shifts, they see firsthand how minimum wage changes ripple through markets and lives.

• Ontario Curriculum Expectations
• CEE.Std4.11

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

Activity 01

• Philosophical Chairs
• 45 min · Small Groups

Role-Play: Small Business Negotiation

Divide class into business owners, workers, and economists. Business teams budget with current vs raised minimum wage, calculating profit changes. Workers argue for living wage needs. Economists present data on employment effects. Groups present compromises after 20 minutes.

Analyze the trade-offs a minimum wage increase creates for small businesses.

Facilitation Tip

During the Small Business Negotiation role-play, assign clear roles (owner, employee, customer) and provide a simple cost-revenue sheet to guide negotiations.

What to look for

Pose this question to the class: 'Imagine you own a small independent bookstore. The government announces a 10% increase in the minimum wage. What are the top two challenges you anticipate facing, and what is one strategy you might consider to address them?' Facilitate a class discussion where students share their reasoning.

• Analyze
• Evaluate
• Self-Awareness
• Social Awareness

Activity 02

• Philosophical Chairs
• 30 min · Pairs

Graphing Lab: Demand Curves

Provide wage-employment graphs. Pairs plot shifts from a minimum wage hike, labeling surpluses. Discuss elasticity for teens vs skilled labor. Share findings in whole-class gallery walk.

Predict the impact of a minimum wage increase on employment for low-skilled workers.

Facilitation Tip

In the Graphing Lab, have students plot a demand curve for teen workers before and after a wage increase, then compare elasticity between low-skilled and adult labor.

What to look for

Provide students with a simple scenario: 'A restaurant employs 5 servers at the current minimum wage of $15/hour. The minimum wage is set to increase to $17/hour. Calculate the total increase in the restaurant's hourly labor cost for these 5 servers.' Review answers to check understanding of cost calculations.

• Analyze
• Evaluate
• Self-Awareness
• Social Awareness

Activity 03

• Jigsaw
• 50 min · Small Groups

Jigsaw: Ontario Examples

Assign groups real Ontario cases like Tim Hortons wage hikes. Research employment/income data. Regroup to teach peers one pro/con argument. Vote on policy recommendation.

Evaluate the arguments for and against a living wage policy.

Facilitation Tip

For the Case Study Jigsaw, group students by industry (retail, hospitality) so they can share regional Ontario examples and discuss unique challenges.

What to look for

Ask students to write on an index card: 'One argument FOR a higher minimum wage is _____. One argument AGAINST a higher minimum wage is _____. A specific job that might be affected is _____.'

• Understand
• Analyze
• Evaluate
• Relationship Skills
• Self-Management

Activity 04

• Philosophical Chairs
• 35 min · Pairs

Debate Carousel: Living Wage Arguments

Post 4 stations with claims for/against living wage. Pairs rotate, adding evidence sticky notes. Conclude with whole-class vote and reflection on trade-offs.

Analyze the trade-offs a minimum wage increase creates for small businesses.

Facilitation Tip

In the Debate Carousel, assign each group a specific stakeholder (small business owner, low-wage worker, economist) to research arguments before rotating stations.

What to look for

Pose this question to the class: 'Imagine you own a small independent bookstore. The government announces a 10% increase in the minimum wage. What are the top two challenges you anticipate facing, and what is one strategy you might consider to address them?' Facilitate a class discussion where students share their reasoning.

• Analyze
• Evaluate
• Self-Awareness
• Social Awareness

A few notes on teaching this unit

Teachers should emphasize the importance of modeling in economics, using tools like graphs and simulations to test assumptions. Avoid overgeneralizing effects; instead, focus on elasticity and local context. Research shows that when students manipulate variables themselves, they retain economic reasoning more deeply than through lecture alone.

Students will articulate the trade-offs between wage increases and employment levels, using evidence from graphs, case studies, and debates. They will explain why impacts vary across different workers and industries.

---

Watch Out for These Misconceptions

• During the Graphing Lab activity, watch for students assuming that a minimum wage increase always shifts the demand curve right, showing more jobs.

  Use the Graphing Lab to have students redraw the demand curve leftward when wages rise, then calculate surpluses to show how hiring may decrease. Ask them to explain why elasticity matters for low-skilled workers.

• During the Small Business Negotiation activity, watch for students assuming wage increases only affect profits, not prices or hiring budgets.

  In the role-play, provide a simple income statement so students must decide whether to raise prices, cut hours, or find efficiencies. Debrief by asking which option most impacts low-income customers.

• During the Debate Carousel activity, watch for students treating all workers as equally affected by minimum wage changes.

  In the debate preparation, assign groups to research how wage hikes impact youth differently than adults. Have them present data on teen employment drops to challenge the assumption of uniform effects.

---

Methods used in this brief

• Philosophical Chairs
• Jigsaw