Who are we?

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We live in an era in which science and technology are reshaping everything, from the way we work to the way we manage our lives and interact with the world. With fewer than 6 million children and youth, ages 3-17, in Canada, we cannot afford to leave any behind. Let’s Talk Science supports the development of all youth into creative, critical thinkers and knowledgeable citizens who are prepared to participate and thrive in a complex global environment.


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Professional Learning

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Online training accessible anywhere. Watch live or a recording

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In-person training

Seminars, summits and more provide hands-on experiences

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Self-paced Learning

Update your skills and understanding on your own schedule

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Learn More about professional learning

Let's Talk Science Challenge

Students work together to complete a design and build challenge

Educators & Parents

Everything you need to know about how to participate.

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Event Locations & Dates

Competitions held annually in April and May.

Read More about event locations and dates

Student Preparation Centre

Study our Student Handbook, practice quizzes and more to prepare.

Read More about the student preparation centre

Learn More about Let's Talk Science Challenge

Watch on YouTube

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That’s a real job!

They may seem out there, but these are real jobs! Or they will be soon…

Watch Now Video - That’s a real job!
Outreach volunteers presenting to an elementary school class

Careers in STEM

Meet diverse, skilled tradespeople working across Canada

Watch Now Video - Careers in STEM


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In the News

A photo of Greg Ryerson in front of a Let's Talk Science banner
Painting with fire

Follow on Twitter

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@LetsTalkScience 25 Jan

Have a Let’s Talk Science facilitator lead you and your students through engaging activities designed to introduce and strengthen computational thinking skills with our new Live STEM Broadcast series, beginning Feb 2nd to June. Register today 👉 https://t.co/EmwQxL8lWa https://t.co/2jzW1DlwUi

@LetsTalkScience 25 Jan

Is it difficult to incorporate hands-on learning in your classroom right now? Join us to explore how the development of a Maker Mindset can help students build skills and competencies tomorrow evening for this Teaching With Tech session! https://t.co/PP02ASJuyj #STEMeducation

@LetsTalkScience 25 Jan

We all take our health for granted when we’re healthy. But what things could cause you health problems now or in the future? Explore this collection of health-related #STEM at home resources for Grades 7-9. https://t.co/UJvCQanJMk #STEMed

@LetsTalkScience 24 Jan

Join us live tomorrow at 7pm ET / 4pm PT for our next Teaching With Tech session: Camouflaged Coders (Using an Inquiry-Based Learning Approach to Engage Students in STEM). Save your spot today → https://t.co/2tc7I66qe1