<iframe src="https://podeduc.apps.education.fr/video/7630-effet-photoelectrique/?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=bellessort christophe 360 https://podeduc.apps.education.fr video 640 1.0 Christophe Bellessort https:/media/cache/f3/53/f353a4df75ba834fb45660f06bfdcafc.png 640 360