July 11, 2026

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Events & activitiesSecurity and cybersecurity

An online course to “learn how to fact-check”

At a time when misinformation spreads faster than ever—driven by social media, algorithms, artificial intelligence, or, worse, political figures and partisan news outlets—the ability to verify, contextualize, and investigate has become an essential reflex. This skill is crucial not only for journalists but for anyone who wants to understand the world around them. While 28% of American adults doubt their ability to recognize misinformation, it is the 72% who say they feel confident that vigilance is key. In Canada in 2024, 43% of the population felt it was increasingly difficult to distinguish fact from fiction. In this saturated information ecosystem, initiatives for training in fact-checking and digital investigation are more necessary than ever. In this spirit, journalist Ophélie Dénommée-Marchand will host an online workshop tonight focused on digital investigation.

Essential training in the era of misinformation

During the course, the instructor will cover key tools and methods, including geolocation, reverse image searches, common manipulation strategies used by malicious actors, and ways to counter them. Participants will also explore the role of artificial intelligence, the pitfalls of breaking news, and the ethical issues involved in information verification.

Designed as an interactive workshop, the event will invite participants to engage in live mini-challenges following practical demonstrations. Questions will be posed throughout the session to stimulate critical thinking, promote active learning, and encourage dialogue.

The material will primarily focus on digital investigation while expanding the discussion to broader journalistic fact-checking issues and their impact on the public sphere.

About the instructor

Ophélie Dénommée-Marchand is an independent journalist with several years of experience at a U.S.-based organization affiliated with the International Fact-Checking Network, recognized for being at the forefront of best practices in fact-checking.

All details to register : link

Chloé-Anne Touma

Chloé-Anne Touma is the founder, creator, and editor-in-chief of Culturemania, of which she is the sole administrator, as well as Les Connecteurs, which she co-operates with the non-profit organization CScience Le Lab. She served as editor-in-chief of CScience from 2022 to 2025. She is a digital impact analyst on ICI Première, Explora, LCN, and Cogeco. A former general assignment journalist with a background in community weekly newspapers, she is the recipient of a first prize in the “Best Investigative Feature Series” category and a second prize in the “Cultural Article” category at the Hebdos Québec awards. She holds a bachelor’s degree in Communications from the Université de Montréal and also completed one year of law studies. Alongside her journalism career, she is also a music producer and composer, and actively promotes diversity in music.