{"type":"rich","version":"1.0","description":"Players match grammar concepts such as 'parallel structure,' 'subject-verb agreement,' and 'misplaced modifier' to examples that illustrate each one, reinforcing recognition of key conventions students must control in formal writing and speaking, aligned with standard L.11-12.1.","title":"Grammar Rules!","width":720,"html":"<iframe src=\"https://arcade.padlet.com/embed/ZRKMAlQ4KA\" 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=1780562142059&hashid=ZRKMAlQ4KA&key=social-preview-image-v4","provider_url":"https://arcade.padlet.com"}