Geography · Grade 9

Active learning ideas

Introduction to Geographic Inquiry

Active learning works for this topic because students need to physically interact with map distortions and projections to grasp why all maps contain biases. When students peel an orange or overlay different projections, the abstract concept of spatial bias becomes visible and memorable.

• Ontario Curriculum Expectations
• Ontario CWS 9-10 (2018): A1. Geographic Inquiry, Use the geographic inquiry process and concepts of geographic thinking to investigate issues.
• Ontario CWS 9-10 (2018): A1.1. Formulate different types of questions to guide geographic investigations.

• 30–60 min
• Pairs → Whole Class
• 3 activities

Activity 01

• Stations Rotation
• 45 min · Small Groups

Stations Rotation: The Projection Challenge

Set up four stations with different map projections (Mercator, Robinson, Gall-Peters, and Winkel Tripel). At each station, students use a piece of string and a globe to compare the 'real' distance between two cities to the distance shown on the flat map, recording the percentage of distortion they find.

Explain how geographic inquiry differs from historical inquiry.

Facilitation Tip

During the Projection Challenge, circulate with an orange and a plastic knife to help small groups visualize the physical impossibility of flattening a sphere without distortion.

What to look for

Provide students with two different world maps (e.g., Mercator and Peters). Ask them to write one sentence comparing the apparent size of Africa on each map and one sentence explaining why this difference matters for geographic understanding.

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

Activity 02

• Formal Debate
• 60 min · Small Groups

Formal Debate: The Best Map for Schools

Assign groups to represent different cartographic perspectives. Students must debate which map projection should be the standard in Ontario classrooms, considering factors like navigational accuracy, social justice, and visual clarity.

Differentiate between physical and human geography.

Facilitation Tip

Before the Structured Debate, assign roles to ensure every student contributes, such as a cartographer, historian, and community representative.

What to look for

Present students with a scenario, such as planning a new park in their town. Ask them to list two questions a geographer might ask about this project and identify whether each question falls primarily under physical or human geography.

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

Activity 03

• Inquiry Circle
• 30 min · Pairs

Inquiry Circle: Scale and Storytelling

Students use Google Earth to view their school at three different scales: local, regional, and national. They must list three unique geographic problems visible at each scale, such as traffic congestion at the local level versus watershed management at the regional level.

Assess the relevance of geographic thinking in everyday decision-making.

Facilitation Tip

During the Scale and Storytelling activity, provide local examples like neighborhood boundaries or school catchment areas to ground the concept in students’ real lives.

What to look for

Facilitate a class discussion using the prompt: 'Imagine you are deciding on the best route for a new bicycle path. How would thinking like a geographer, considering both the natural environment and human use of space, help you make a better decision?'

• Analyze
• Evaluate
• Create
• Self-Management
• Self-Awareness

A few notes on teaching this unit

Experienced teachers approach this topic by first destabilizing students’ trust in maps as neutral tools, then guiding them to see maps as human-made artifacts filled with choices. Avoid presenting map projections as simply technical; emphasize the social and historical contexts that shape them. Research suggests using local examples before global ones helps students transfer their learning beyond the classroom.

Successful learning looks like students confidently identifying distortions on multiple map projections and explaining how cartographic choices reflect power and perspective. Students should also articulate why certain projections might be chosen in different contexts, such as educational materials or navigation.

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Watch Out for These Misconceptions

• During the Projection Challenge, watch for students assuming that maps are objective and 100% accurate representations of the Earth.

  Have students flatten an orange peel and attempt to recreate the original shape; use this to redirect their understanding that all flat maps must distort reality in some way.

• During the Structured Debate, watch for students believing that North is 'up' and therefore more important.

  Display a south-up map or an Indigenous map with a different orientation and ask students to identify what is emphasized in each version, guiding them to see perspective as a choice.

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Methods used in this brief

• Stations Rotation
• Formal Debate
• Inquiry Circle