<iframe src="https://podeduc.apps.education.fr/video/26396-semaine-des-maths-le-carre-oblique/?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=hmantion 360 https://podeduc.apps.education.fr video 640 1.0 Hervé Mantion https:/media/cache/a0/44/a0444e062417aabf9cc21403b973ee59.png 640 360