{"type":"rich","version":"1.0","title":"Conductors and Insulators","description":"Activity where students sort everyday items into 'Conductor' and 'Insulator' categories.","author_name":"Padlet TA","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1767922008208&hashid=3ZjOLQwMpO","html":"<iframe src=\"https://arcade.padlet.com/embed/3ZjOLQwMpO\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}