Geography · Grade 12

Active learning ideas

Defining Sustainability & Development

Active learning works for this topic because sustainability is a systems-thinking concept that requires students to analyze relationships between economic, ecological, and social factors. Hands-on activities help students move beyond abstract definitions to understand how these factors interact in real-world contexts.

• Ontario Curriculum Expectations
• ON: Sustainability and Stewardship - Grade 12

• 30–90 min
• Pairs → Whole Class
• 3 activities

Activity 01

• Simulation Game
• 90 min · Small Groups

Simulation Game: The Sustainable City Design

Groups are given a 'brownfield' site in a city and must design a mixed use development that incorporates renewable energy, public transit, and green space. They must present their plan to a 'city council' and explain how it meets the UN Sustainable Development Goals.

Explain the concept of 'intergenerational equity' within the framework of sustainable development.

Facilitation Tip

During the Sustainable City Design simulation, circulate and ask guiding questions like, 'Which group’s model best balances the three pillars of sustainability?' to prompt critical reflection.

What to look for

Pose the question: 'Is sustainable development an achievable goal or a contradiction in terms?' Ask students to take a stance and support their argument by referencing at least two key vocabulary terms and one real-world connection discussed in class.

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

Activity 02

• Think-Pair-Share
• 30 min · Pairs

Think-Pair-Share: Indigenous Stewardship

Students read a case study of an Indigenous led conservation project (e.g., Indigenous Protected and Conserved Areas). They discuss how this approach differs from a traditional 'national park' model and share their thoughts on the benefits of each.

Compare and contrast different models of sustainable development (e.g., weak vs. strong sustainability).

Facilitation Tip

For the Think-Pair-Share on Indigenous Stewardship, assign roles (e.g., researcher, listener, presenter) to ensure equitable participation.

What to look for

Provide students with a scenario describing a new development project (e.g., a mine, a housing complex). Ask them to write one paragraph explaining whether the project aligns more with weak or strong sustainability, and one sentence on how intergenerational equity is affected.

• Understand
• Apply
• Analyze
• Self-Awareness
• Relationship Skills

Activity 03

• Gallery Walk
• 40 min · Whole Class

Gallery Walk: Sustainability Innovations

The teacher displays info on various technologies like vertical farming, carbon capture, and circular fashion. Students move through the gallery, 'voting' with sticky notes on which innovation has the highest potential for global impact and why.

Critique the challenges of achieving true sustainability in a globalized economy.

Facilitation Tip

When facilitating the Gallery Walk, place a small whiteboard at each station for students to post questions or comments that peers can respond to in real time.

What to look for

Display a list of statements related to sustainability definitions. Ask students to identify each statement as representing weak sustainability, strong sustainability, or neither. Follow up by asking students to explain their reasoning for one statement.

• Understand
• Apply
• Analyze
• Create
• Relationship Skills
• Social Awareness

A few notes on teaching this unit

Teach this topic by grounding abstract concepts in concrete examples from students’ communities or the news. Avoid presenting sustainability as a binary (achievable or impossible) but instead frame it as a spectrum of practices and trade-offs. Research shows that using case studies helps students grasp the complexity of integrating economic, ecological, and social goals.

Successful learning looks like students applying the triple bottom line to analyze development models and articulating nuanced arguments about sustainable development. Students should also demonstrate the ability to differentiate between weak and strong sustainability and provide evidence-based reasoning for their positions.

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Watch Out for These Misconceptions

• During the Sustainable City Design simulation, watch for students focusing exclusively on environmental features. Redirect them by asking, 'How will your city support economic activities and social equity while protecting the environment?'.

  Use the 'three-legged stool' model during the simulation debrief. Have students identify which leg of their city’s stool is most fragile and brainstorm how to strengthen it.

• During the Think-Pair-Share on Indigenous Stewardship, watch for students equating sustainability solely with Indigenous practices. Redirect by asking, 'How might Indigenous stewardship principles be integrated into modern urban planning?'.

  Use the Think-Pair-Share structure to explicitly compare Indigenous stewardship with other sustainability models. Ask students to identify shared values and differences in approach.

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Methods used in this brief

• Simulation Game
• Think-Pair-Share
• Gallery Walk