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Articles sur COVID-19

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Many factors contributed to students’ need for personalized accommodation and support to achieve academically during rapid transitions online due to the COVID-19 pandemic. Shutterstock

Online learning during COVID-19: 8 ways universities can improve equity and access

A study documents how universities’ centres for teaching and learning are responding to helping faculty create quality online courses for all students.
What’s known as ‘systems thinking’ is critical to ensure our food supply chains are pandemic-proof. (Pixabay)

How to prevent disruptions in food supply chains after COVID-19

It’s vital to look through a systems lens to understand how future food chains should interact and how risk should be managed. This is particularly critical as we confront a second wave of COVID-19.
Mathematical models can help figure out class sizes and configurations to minimize disruptions and school closures. (Shutterstock)

Large class sizes during the coronavirus pandemic are a triple whammy

Schools reopening during the current coronavirus pandemic need to calculate class sizes to prevent the spread of disease and minimize disruptions.
Prince Charles, accompanied by Camilla, Duchess of Cornwall, and French president Emmanuel Macron greet one another with a ‘namaste’ in London on June 18. Photo by Max Mumby/Indigo/Getty Images

Why ‘namaste’ has become the perfect pandemic greeting

An ancient Indian greeting is replacing the handshake. An expert explains its roots and why it affirms our inter-connectedness with one another.

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