Geography · Grade 11 · Human Populations and Migration · Term 2

Urban Planning and Sustainable Cities

Students will explore principles of urban planning and design aimed at creating more sustainable, equitable, and resilient cities.

• Ontario Curriculum Expectations
• CCSS.ELA-LITERACY.W.11-12.7
• CCSS.ELA-LITERACY.W.11-12.9

About This Topic

Urban planning and sustainable cities teach students to design environments that support environmental health, social equity, and economic resilience amid population growth and migration. In the Ontario Grade 11 Geography curriculum, students analyze green infrastructure, such as bioswales and green roofs, which capture rainwater, cool urban areas, and boost biodiversity. They also design transportation systems integrating buses, bike lanes, and walkable neighborhoods to cut emissions and ease congestion.

This unit connects to human populations by showing how migration fuels urban expansion, requiring planners to address housing shortages and service access for newcomers. Students evaluate models like transit-oriented development against sprawl, considering equity issues such as affordable housing near jobs and inclusive public spaces for diverse groups. These skills build critical thinking about trade-offs in real policy decisions.

Active learning benefits this topic because students engage through collaborative design projects, stakeholder role-plays, and site analysis walks. Such approaches turn complex systems into tangible models, promote peer feedback on equity gaps, and link classroom ideas to local Ontario cities like Toronto or Ottawa.

Key Questions

1. Analyze the role of green infrastructure in promoting urban sustainability.
2. Design a sustainable transportation system for a growing city.
3. Evaluate the social equity implications of different urban development models.

Learning Objectives

• Analyze the effectiveness of various green infrastructure solutions, such as bioswales and green roofs, in mitigating urban heat island effects and managing stormwater runoff.
• Design a comprehensive sustainable transportation network for a hypothetical growing Canadian city, incorporating public transit, active transportation, and smart mobility solutions.
• Evaluate the social equity implications of different urban development models, such as transit-oriented development versus suburban sprawl, considering access to housing, jobs, and public services.
• Compare and contrast the urban planning strategies of two different Canadian cities in addressing sustainability challenges.
• Synthesize information from case studies and data to propose policy recommendations for creating more resilient urban environments.

Before You Start

Urbanization and Population Distribution

Why: Students need to understand the factors driving population concentration in cities before exploring how to plan and manage urban growth.

Environmental Impacts of Human Activities

Why: A foundational understanding of pollution, resource depletion, and climate change is necessary to grasp the need for sustainable urban planning.

Introduction to Transportation Systems

Why: Students should have a basic understanding of different modes of transport to analyze and design sustainable transportation networks.

Key Vocabulary

Green Infrastructure	The use of vegetation, soils, and natural processes to manage water and create healthier environments. Examples include green roofs, permeable pavements, and rain gardens.
Transit-Oriented Development (TOD)	A type of urban development that maximizes the amount of residential, business, and leisure space within walking distance of public transport. It aims to reduce car dependency.
Urban Sprawl	The uncontrolled expansion of low-density development outwards from cities, often characterized by single-family homes and car-dependent infrastructure.
Urban Heat Island Effect	The phenomenon where urban areas experience significantly warmer temperatures than surrounding rural areas due to human activities and infrastructure like concrete and asphalt.
Complete Streets	Streets designed and operated to enable safe access for all users, including pedestrians, bicyclists, motorists, and transit riders of all ages and abilities.

Watch Out for These Misconceptions

Common Misconception

Sustainable cities eliminate all cars.

What to Teach Instead

Balanced systems promote multimodal transport, including cars for accessibility alongside transit and bikes. Active role-plays as commuters reveal equity needs, like options for families or elderly, helping students see nuance beyond extremes.

Common Misconception

Green infrastructure is just adding parks.

What to Teach Instead

It includes engineered features like retention ponds that manage floods and pollution systematically. Model-building activities let students test flows, correcting views of parks as isolated while showing interconnected benefits.

Common Misconception

Urban planning ignores social equity.

What to Teach Instead

Equity shapes access to services and safe spaces for all demographics. Debates with diverse stakeholder roles expose biases, as students negotiate trade-offs and refine plans collaboratively.

Active Learning Ideas

Design Challenge: Sustainable City Block

Provide materials like cardboard, markers, and toy vehicles. In small groups, students sketch and build a city block incorporating green infrastructure, transit options, and equitable housing. Groups present designs and receive peer feedback on sustainability and equity criteria.

50 min·Small Groups

Jigsaw: Green Infrastructure Experts

Assign each group one type of green infrastructure (rain gardens, permeable pavement, urban forests). Groups research benefits and examples, then teach the class through posters and demos. Follow with a class quiz on applications.

45 min·Small Groups

Stakeholder Role-Play: Development Debate

Assign roles like residents, developers, and planners. Groups prepare arguments for or against a sprawl versus compact city proposal, focusing on equity and sustainability. Hold a moderated debate with voting on best plan.

40 min·Small Groups

Case Study Carousel: Canadian Cities

Set up stations with info on cities like Vancouver and Calgary. Pairs rotate, noting successes and challenges in planning. Regroup to compare findings and propose improvements for a local Ontario city.

35 min·Pairs

Real-World Connections

• Urban planners in cities like Vancouver, BC, work with municipal governments to implement policies that promote density around transit hubs, aiming to reduce traffic congestion and greenhouse gas emissions.
• Landscape architects design bioswales and rain gardens for new developments across Ontario, such as in Markham or Kitchener, to manage stormwater runoff and improve water quality before it reaches local rivers.
• Transportation engineers analyze traffic flow and public transit ridership data to optimize bus routes and subway schedules in Toronto, ensuring efficient movement for millions of commuters.

Assessment Ideas

Discussion Prompt

Pose the question: 'Imagine you are a city council member. A developer proposes building a large, car-dependent shopping mall on the edge of town, while another proposes a mixed-use, transit-accessible development downtown. Which do you support and why? Consider environmental, social, and economic impacts.'

Quick Check

Provide students with a short article or infographic about a specific green infrastructure project (e.g., a city's green roof initiative). Ask them to identify: 1) The problem the infrastructure is addressing, 2) The specific type of green infrastructure used, and 3) One benefit it provides to the city.

Peer Assessment

Students work in small groups to sketch a basic layout for a new neighborhood. After drafting, they swap with another group. Each group provides feedback on the other's design, focusing on: Are there safe walking paths? Is public transit accessible? Are there diverse housing options? Are there green spaces?

Frequently Asked Questions

What are key principles of green infrastructure in urban planning?

Green infrastructure uses natural systems like rain gardens, green roofs, and tree canopies to manage stormwater, reduce heat, and enhance habitats. In Ontario contexts, these mimic ecosystems to cut flooding risks in cities like Toronto. Students benefit from mapping local examples to see cost savings and biodiversity gains over gray infrastructure.

How can active learning help students grasp sustainable urban planning?

Active methods like building scale models of city blocks or role-playing planning meetings make abstract concepts concrete. Students collaborate on designs balancing green spaces, transit, and equity, then critique peers' work. This builds systems thinking, reveals trade-offs, and connects to real Canadian cities, deepening engagement over lectures.

How to evaluate social equity in urban development models?

Assess access to affordable housing, transit, schools, and green spaces across income and cultural groups. Use rubrics comparing sprawl (long commutes for low-income) to compact models (proximity benefits). Case studies of Ottawa neighborhoods guide students to propose inclusive policies.

What sustainable transportation designs work for growing cities?

Prioritize integrated systems: high-capacity transit, dedicated bike lanes, and pedestrian zones reduce car dependency. Examples include Calgary's BRT lines. Students design routes considering migration-driven growth, using simulations to test congestion and equity for commuters from diverse backgrounds.