{"type":"rich","version":"1.0","title":"Grammar Detective","description":"Players read short sentences and choose the grammatically correct revision from four options, focusing on pronoun use, verb tense, sentence structure, and agreement. The goal is to identify and apply standard English grammar conventions in context (6.L.1).","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1775674866290&hashid=Rej963VWpd","html":"<iframe src=\"https://arcade.padlet.com/embed/Rej963VWpd\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}