Challenge Submission Showcases

Throughout the 2023-2024 school year, educators and learners from across Canada showed resilience and determination to take climate action. Whether participants were ready and able to complete a full challenge or were just getting their feet wet by attending a workshop or webinar event, GreenLearning is inspired by the thousands of individuals learning and working towards a more sustainable and just future. Explore their impact, actions and learning below.

To view the Net Zero Design Showcase page click here

2023-2024 Challenge Impact

Model renewable energy technologies built

People reached through students sharing their learnings

Potential plastic waste diverted per year with student plans implemented

84,500 L

 Expected litres of water absorbed

Past Showcase Submissions

GreenLearning has been hosting STEM-based environmental challenges for over a decade and a half. Explore some of the student submissions from any of our past challenges below. 

2022-2023 Challenge Impact

Model Renewable Energy Technologies Built

People reached through students sharing their learnings

of energy conserved if student plans are implemented (per year)

Climate Policy Quest

Eco 360

Energy Revealed

Flood:ED

Re-Energy

Despite a challenging year of COVID-19 protocols and remote learning, learners from across Canada participated in hands-on learning about renewable energy technologies. This is the first year the Re-Energy Challenge includes projects and models exploring renewable energy other than solar heat. We were not disappointed with the innovation and creativity displayed throughout all the submissions in the 2021 showcase.
View the Re-Energy Challenge Submission Showcase 2021

The onset of the COVID-19 Pandemic brought about unprecedented challenges and changes for people around the world. Determined to defend their title, the winners of the 2019 Solar Oven Challenge are back, this time from their backyard!
View the Re-Energy Challenge Submission Showcase 2020

Turning recycled materials into tasty treats, these re-energy engineers built solar ovens with the environment in mind. 
View the Re-Energy Challenge Submission Showcase 2019

From British Columbia to Nova Scotia, students from across Canada harness the power of the sun.
View the Re-Energy Challenge Submission Showcase 2018

Small but mighty, these students built unique models for solar cooking. 
View the Re-Energy Challenge Submission Showcase 2017

Students from coast to coast used their solar ovens to cook tasty snacks! 
View the Re-Energy Challenge Submission Showcase 2016

Grade 5 and 6 students from across Ontario cooked using the solar ovens they built. 
View the Re-Energy Challenge Submission Showcase 2015

Sharing their tasty results with their community, students from Alberta to Nova Scotia built and used their own solar ovens.
View the Re-Energy Challenge Submission Showcase 2014

Big, small, square and round, solar ovens this year were all shapes and sizes. 
View the Re-Energy Challenge Submission Showcase 2013

From Ontario to the Northwest Territories, students this year built a variety of successful solar oven models. 
View the Re-Energy Challenge Submission Showcase 2012

Another exciting year building and testing solar ovens across Canada.
View the Re-Energy Challenge Submission Showcase 2011

From Alberta to Ontario it was another great year for building and innovating with solar ovens.
View the Re-Energy Challenge Submission Showcase 2010

Another big year for the solar oven challenge! 
View the Re-Energy Challenge Submission Showcase 2009

Our biggest year yet, 15 schools from across Canada compete in the solar oven challenge! 
View the Re-Energy Challenge Submission Showcase 2008

From across Canada and internationally, these students set the bar high for model solar ovens. 
View the Re-Energy Challenge Submission Showcase 2007

Small but mighty, these two groups of students built solar ovens and a wind turbine. 
View the Re-Energy Challenge Submission Showcase 2006

Our first showcase of the national solar oven challenge. 
View the Re-Energy Challenge Submission Showcase 2005

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