<iframe src="https://podeduc.apps.education.fr/video/23618-frottementmp4/?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=chapuzet christine 360 https://podeduc.apps.education.fr video 640 1.0 Christine Chapuzet https:/media/cache/74/ec/74ec9f6d49aa8d6b9a4dcce2a639a789.png 640 360