<iframe src="https://podeduc.apps.education.fr/video/115197-concentration-dune-solutionmkv/?is_iframe=true" width="640" height="360" style="padding: 0; margin: 0; border:0" allowfullscreen loading='lazy'></iframe> PodEduc https://podeduc.apps.education.fr/videos/?owner=hamel david 360 https://podeduc.apps.education.fr video 640 1.0 David Hamel https:/media/cache/e2/d9/e2d991f28b6837a9f679de01a789a14f.png 640 360