Environmental Movements and Activism

Active learning works well for environmental movements and activism because students need to map relationships between geography, policy, and power. By analyzing where movements emerge and how they spread, students connect abstract ideas to concrete places and outcomes, making the topic more tangible and memorable.

• 9th Grade
• Geography
• 4 activities
• 25 min–45 min

Learning Objectives

1. Analyze the geographic origins of at least three major environmental movements, citing specific regions and contributing factors.
2. Explain how environmental activism, using examples like the Clean Air Act or Earth Day, has influenced US environmental policy.
3. Compare the strategies and outcomes of the mainstream environmental movement of the 1970s with the environmental justice movement.
4. Evaluate the effectiveness of different protest tactics, such as legislative lobbying versus direct action, in achieving environmental goals.
5. Synthesize information to identify common geographic patterns in the emergence of environmental concerns.

Gallery Walk

⏱ 30 min·Small Groups

Gallery Walk: Movement Origins and Diffusion Maps

Post five maps tracing the geographic spread of distinct environmental movements: US conservation from national parks to international wildlife treaties, the environmental justice movement from Warren County NC to global frontline communities, indigenous land rights movements in the Americas and Australia, the European Green Party movement, and youth climate activism from Sweden to global school strikes. Students annotate each map: Where did it start? What conditions enabled it there? What barriers slowed diffusion?

Prepare & details

Analyze the geographic origins and diffusion of major environmental movements.

Facilitation Tip: For the Gallery Walk, assign each station a specific region or event and ask students to focus on one factor from the overview when analyzing the movement’s origins.

Setup: Wall space or tables arranged around room perimeter

Materials: Large paper/poster boards, Markers, Sticky notes for feedback

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

Jigsaw

⏱ 40 min·Small Groups

Jigsaw: Strategy Evaluation

Expert groups each analyze one environmental advocacy strategy: litigation, mass mobilization, direct action, policy lobbying, or consumer boycott campaigns. Each group identifies two to three cases where the strategy succeeded and two to three where it failed, then identifies what conditions determined the outcome. Home groups synthesize what mix of strategies appears to produce lasting policy change and under what political conditions each strategy works best.

Prepare & details

Explain how environmental activism has influenced policy and public awareness.

Facilitation Tip: In the Jigsaw, give each expert group a different movement strategy document to evaluate so they can compare approaches before teaching their findings to peers.

Setup: Flexible seating for regrouping

Materials: Expert group reading packets, Note-taking template, Summary graphic organizer

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

Timeline Challenge

⏱ 25 min·Pairs

Structured Controversy: Do Large Marches Actually Change Policy?

Pairs receive two sets of evidence: cases where mass mobilization was followed by significant policy change (Earth Day 1970 and the EPA's creation) and cases where large-scale climate marches did not produce commensurate legislative action. Partners argue whether marches are primarily effective at building movement infrastructure and public awareness or directly at changing policy. Each pair synthesizes a position on when mass mobilization is the right strategic choice.

Prepare & details

Evaluate the effectiveness of different strategies used by environmental organizations.

Facilitation Tip: During the Structured Controversy, provide students with a list of policy outcomes and public responses to track how marches influence each over time.

Setup: Long wall or floor space for timeline construction

Materials: Event cards with dates and descriptions, Timeline base (tape or long paper), Connection arrows/string, Debate prompt cards

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

Case Study Analysis

⏱ 45 min·Small Groups

Case Study Analysis: Local Environmental Justice Organization

Provide groups a brief on a grassroots environmental justice organization in their region or a nearby state. Groups research the issue targeted, the community represented, the strategies used, and what outcomes have been achieved. Groups present findings and the class builds a shared map connecting each case to a broader pattern about which communities organize, what issues they address, and how access to legal and political resources shapes outcomes.

Prepare & details

Analyze the geographic origins and diffusion of major environmental movements.

Facilitation Tip: For the Case Study, have students examine a local organization’s website and recent news coverage to identify their goals, strategies, and community impact.

Setup: Groups at tables with case materials

Materials: Case study packet (3-5 pages), Analysis framework worksheet, Presentation template

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

Teaching This Topic

Teaching this topic requires balancing macro-level trends with grounded case studies. Start with clear geographic and historical anchors, like Silent Spring or Love Canal, then move students into evaluating how organizing methods adapt across communities. Avoid framing activism as a single narrative; instead, highlight the tensions between mainstream and justice-oriented movements to show the complexity of social change.

What to Expect

Successful learning looks like students tracing the origins of environmental activism to specific locations, evaluating strategies used by different groups, and explaining why some communities lead while others are overlooked. They should move from identifying patterns to critiquing the relationship between visibility, power, and policy change.

Watch Out for These Misconceptions

Common Misconception

During the Gallery Walk: Movement Origins and Diffusion Maps, students may assume environmental activism only comes from wealthy, white communities.

What to Teach Instead

Use the maps to point out frontline communities like Warren County, NC or Indigenous pipeline opposition sites, asking students to explain why these locations became centers of activism despite limited resources.

Common Misconception

During the Jigsaw: Strategy Evaluation, students might believe the mainstream environmental movement has always addressed urban pollution alongside wilderness preservation.

What to Teach Instead

Have students compare the goals listed in the Sierra Club’s early mission statements with those of the Environmental Justice Movement’s founding documents to highlight the divergence in focus.

Common Misconception

During the Structured Controversy: Do Large Marches Actually Change Policy?, students may think marches fail if they don’t immediately pass new laws.

What to Teach Instead

Provide examples like the 1970 Earth Day march, which did not pass a single law but shifted public opinion and set the stage for the EPA, to show alternative measures of success.

Assessment Ideas

Discussion Prompt

After the Gallery Walk: Movement Origins and Diffusion Maps, pose the question: 'What patterns do you notice about where environmental movements begin, and why do these places produce activism?' Guide students to connect geographic origins with policy outcomes.

Quick Check

During the Jigsaw: Strategy Evaluation, ask students to write a one-sentence summary of their group’s assigned strategy and how it connects to the movement’s goals before sharing with the class.

Exit Ticket

After the Case Study: Local Environmental Justice Organization, students write two sentences explaining one strategy used by the organization and one outcome it achieved, then compare it to a mainstream environmental group’s approach.

Extensions & Scaffolding

• Challenge: Ask students to find a current environmental campaign and analyze whether its strategy aligns with historical patterns.
• Scaffolding: Provide a graphic organizer for the Jigsaw activity to help students categorize strategies before discussing them.
• Deeper exploration: Have students research a global environmental movement and compare its origins and diffusion to the US examples studied in class.

Key Vocabulary

Environmental Justice	A movement that addresses the disproportionate impact of environmental hazards on low-income communities and communities of color.
Conservation Movement	An early environmental movement focused on preserving natural resources and wilderness areas, often driven by scientific and aesthetic concerns.
Diffusion	The process by which an idea, innovation, or movement spreads from its origin to new areas or populations.
Grassroots Activism	Organizing and political action that originates from ordinary people within a community, rather than from established political parties or leaders.
Environmental Policy	The set of laws, regulations, and practices enacted by governments to manage human impact on the environment.