{"type":"rich","version":"1.0","title":"Conducteurs et Isolants","description":"Activité de tri interactive où les élèves reconnaissent les conducteurs et les isolants électriques","author_name":"Padlet TA","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1767922023237&hashid=YkK4x7nWKl","html":"<iframe src=\"https://arcade.padlet.com/embed/YkK4x7nWKl\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}