Celebrating World Microbiome Day by Inspiring Young Minds with the Wonders of Microbiology

Published: Jul 4, 2024 by FME Lab

In a unique venture celebrating World Microbiome Day, we organized a series of engaging microbiology workshops at Toulouse-Lautrec Primary School in Vaucresson and another primary school in the southern suburbs of Paris. These workshops aimed to teach children about microbiomes, fermented foods, and the importance of gut health through interactive and hands-on experiences.

At Toulouse-Lautrec Primary School, we had the pleasure of working with children with disabilities. The session was filled with exciting activities that captivated their attention and curiosity. We explored different microbiomes, discussed the benefits of fermented foods, and highlighted the significance of the gut microbiome.

world microbiome day EREA Toulouse Lautrec

One of the workshop’s highlights was exploring the children’s cultivable skin microbiome using Petri dishes. The students pressed their hands onto agar plates, revealing the unseen world of microbes living on their skin. This hands-on activity was both educational and thrilling, sparking a keen interest in science among the young participants. Following the success at Vaucresson, we extended the workshop to three classes of CE1/CE2 students in another primary school. The challenge here was to engage a larger group of young minds, but the enthusiasm of the students made it a memorable experience.

world microbiome day petri dishes french schools

Highlights of the Workshop:

  • Discovering Different Microbiomes: We introduced the concept of microbiomes and explained their presence in various environments.

  • Learning about Fermented Foods: The children learned how microbes transform foods into delicious fermented products like yogurt and sauerkraut.

  • Hands-on Petri Dish Experiments: Using 40 Petri dishes, we conducted an experiment to explore the skin microbiome and test everyday objects from the children’s daily lives.

  • Observing Microbial Growth: The children eagerly awaited the results, discovering the fascinating growth patterns of microbes a few days later.

The highlight of the session was testing unusual objects from the children’s daily routines, such as their school supplies and personal items. The results were both surprising and educational, providing a vivid demonstration of the ubiquitous nature of microbes. The children’s excitement and joy were palpable as they participated in the experiments and eagerly anticipated the microbial growth results. Their engagement and curiosity underscored the importance of making science accessible and enjoyable for all.

Special thanks to the PhylHom team, French gut team and MIMA2 platform for making these workshops a success.

Share

Latest Posts

From “synthetic” to defined microbial communities for clearer terminology
From “synthetic” to defined microbial communities for clearer terminology

Stéphane Chaillou participated in a joint reflection with a group of international researchers, coordinated by the Austrian Institute of Technology (AIT), on the terminology used to describe certain microbial communities. The collective of experts proposes replacing the term “synthetic community” (or SynCom), sometimes perceived negatively, with “Defined Microbial Community”.

Harnessing gut microbiome diversity for next-generation fermented foods
Harnessing gut microbiome diversity for next-generation fermented foods

On June 5, 2026, Julien Tap participated in the INRAE-Tokyo NODAI Joint Symposium on Fermentation and Food Bioscience. This online event brought together researchers from INRAE and the Tokyo University of Agriculture to discuss fermentation microbiology, food bioscience, taste, and microbiome-based approaches to health. More than 100 participants attended the symposium, most of them Japanese students, highlighting the strong interest of the next generation in fermentation and microbiome science.

DOMINO 3rd annual meeting in Madrid
DOMINO 3rd annual meeting in Madrid

After three years, the #DominoEU project has reached full speed, with significant results across all project objectives. The three-day meeting provided an opportunity to review the very busy year of 2025 and the many key findings that can be leveraged in the coming months.