{"type":"rich","version":"1.0","title":"Identifier les courbes polaires","description":"Activité d'association où les élèves associent des équations polaires à leurs noms de formes de courbes (par ex. cardioïde, lemniscate, rosace)","author_name":"Padlet TA","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1767922018304&hashid=YkK4PqnXKl","html":"<iframe src=\"https://arcade.padlet.com/embed/YkK4PqnXKl\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}