{"type":"rich","version":"1.0","description":"Analyze seminal U.S. documents of historical and literary significance and identify how they address related themes and concepts. (RI.9-10.9)","title":"U.S. Documents: Themes of a Nation","width":720,"html":"<iframe src=\"https://arcade.padlet.com/embed/6wK7X7AarJ\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","height":480,"provider_name":"Padlet Arcade","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1785282824777&hashid=6wK7X7AarJ","provider_url":"https://arcade.padlet.com"}