https://webtv-primaire.lfilouismassignon.com/c/root_channel/videos Tue, 02 Jun 2026 21:30:54 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://webtv-primaire.lfilouismassignon.com https://webtv-primaire.lfilouismassignon.com/client/assets/images/icons/icon-512x512.png https://webtv-primaire.lfilouismassignon.com/c/root_channel/videos All rights reserved, unless otherwise specified in the terms specified at https://webtv-primaire.lfilouismassignon.com/about and potential licenses granted by each content's rightholder. https://webtv-primaire.lfilouismassignon.com/feeds/podcast/videos.xml?videoChannelId=1 https://webtv-primaire.lfilouismassignon.com/w/kkL2tBp2sm41C4aFjsMnMU https://webtv-primaire.lfilouismassignon.com/w/kkL2tBp2sm41C4aFjsMnMU Thu, 05 Dec 2024 13:27:52 GMT Main root channel Education nonadult Vidéo pour comprendre et réviser _ Poser et calculer une soustraction