{"type":"rich","version":"1.0","description":"Students sort significant 20th-century social changes and movements, including women's suffrage, the Harlem Renaissance, Civil Rights, second-wave feminism, environmentalism, LGBTQ+ rights, and the digital revolution, into their corresponding historical eras: The Roaring Twenties, The Mid-Century Shift, and The Modern Era.","title":"20th Century Social Changes","width":720,"html":"<iframe src=\"https://arcade.padlet.com/embed/9Ljkn1xzrO\" 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=1780531758201&hashid=9Ljkn1xzrO","provider_url":"https://arcade.padlet.com"}