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Material World: Organization

Dominique Poulin headshot

Dominique Poulin

Career Profiles

Mission Scientist

I am in charge of a mission whose goal is to acquire data from space, to monitor water quality in coastal areas and inland waters (e.g. algae).
Hiker filling a water bottle

How can you design the least “expensive” water filter?

Hands-on Activities

Challenge yourself to design the best filter for the lowest cost!

Hand holding petri dish with bacteria

Colouring Clothing with Bacteria

Backgrounders

Learn about using bacteria to colour clothing.

Pamela Power

Pamela Power (she/her)

Career Profiles

Water Resources Specialist

I provide technical review of projects that may affect water resources to ensure your community’s rights and interests are being considered and protected.
Kaitlin Guitard

Kaitlin Guitard

Career Profiles

Water Quality Technician

I monitor the sea water at salmon farms for harmful plankton and jellyfish.
Frothing water

Earth Month: Water

Backgrounders

Discover the issues surrounding water today, and learn what you can do to help.

Pier on one of the Great Lakes

Let's Talk Great Lakes Resources

Backgrounders

Discover a set of resources designed to give you good background knowledge on all things Great Lakes!

Patty Simpson

Patty Simpson (she/her)

Career Profiles

Environmental Coordinator

As the head of the Environment Department at a uranium mine, it is my responsibility to make sure that the mine does not pollute the surrounding environment.
Hand writing chemical equations

Chemical Equations

Backgrounders

Learn about how to write and balance chemical equations.

Heating a liquid over a flame in a lab

Types of Chemical Reactions

Backgrounders

Learn about the four main types of chemical reactions.

Periodic Table with molecular model

Introduction to the Periodic Table of the Elements

Backgrounders

Learn about the elements of the periodic table and how they are organized.

Image of a river running through a Boreal forest

Resources on the Environment

STEM Explained

Resource page including articles and career profiles related to the environment.

White water rafting on the Fraser River in British Columbia

Introduction to Rivers & Streams

Backgrounders

Learn about the physical geography, chemistry and ecology of rivers and streams.

Water treatment plant near Kitchener, Ontario

Water Treatment

Backgrounders

Learn about how water is treated at municipal water treatment plants.

Boat on a lake at sunset

Humans and Freshwater Ecosystems

Backgrounders

Learn about how people impact the ecosystems of lakes and rivers.