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Strand B: Human Impact on the environment

Checking the inside of a pipe

Crack the Code: Water Treatment

Lessons

Students learn about the water treatment process as they complete a digital “escape room” on a Google site.

Bee on flower covered in pollen

Pollinators are Important!

STEM Explained

Insects and other animals that are pollinators of plants play an important role in ecosystems.

Anne Simonen au travail

Anne Simonen

Career Profiles

Civil Engineering Technologist

Anne Simonen is a Civil Engineering Technologist for Kerr Wood Leidal Associates Ltd..
Hands holding soil and a small plant

The Dirt on Soil Conservation

STEM Explained

If I asked you to name a few things that all life on the planet couldn’t live without you could probably come up with some good answers, but I bet you’d never think to say dirt.

Martina Bona

Martina Bona

Career Profiles

Process Discipline Specialist

Martina Bona is a Process Discipline Specialist for Jacobs Engineering.
Rachel Chow dans un énorme conduit

Rachel Chow

Career Profiles

Wastewater Process Engineer

Mussels on a rocky coastline

Using Mussels to Monitor the Environment

STEM Explained

Mussels are a kind of invertebrate that filter food out of the water they live in. This makes them a great tool for monitoring environmental water quality and tracking bioaccumulation in aquatic food webs.

Cow

Cows, Methane, and Climate Change

STEM Explained

How do beef and dairy cows contribute to climate change? Livestock agriculture is a source of methane, a powerful greenhouse gas.

Photo de Sheila Sadler au travail

Sheila Sadler

Sheet Metal Journeyperson

Sheila Sadler is a Sheet Metal Journeyperson for Viaduct Sheet Metal.
Pamela Livingston | Biologiste de terrain

Pamela Livingston

Field Biologist

Pamela Livingston is a Field Biologist at DuPont Canada.
Platinum crystals

Catalytic Converters

STEM Explained

Learn about how catalytic converters make vehicle emissions less harmful.

Cartoon leaf holding an umbrella over baby plant

What is Acid Rain?

STEM Explained

Acid rain is any precipitation that has an unusually low pH. It can be rain, snow, fog, etc. But what is a low pH and why is this a problem?

What is the Greenhouse Effect?

What is the Greenhouse Effect?

Hands-on Activities

Explore the greenhouse effect and learn about the impacts it can have on the environment.

What makes soil hard and compacted?

What makes soil hard and compacted?

Hands-on Activities

Explore how walking on soil changes how water soaks into the ground and why that matters to gardeners and farmers.

Solar panel project in Dakar, Senegal

What are Carbon Offsets?

STEM Explained

Can carbon offsets help you reduce your environmental footprint, practice sustainable living and fight climate change?