{"type":"rich","version":"1.0","title":"Lines, Angles, and Rays","description":"Players complete sentences and labels such as 'A line that starts at one endpoint and goes on forever is a ___' or 'Lines that meet to form square corners are ___ lines.' The activity reinforces geometry vocabulary and key attributes through short text-based prompts. (4.G.A.1)","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1774379075915&hashid=ZbKR5PGypy","html":"<iframe src=\"https://arcade.padlet.com/embed/ZbKR5PGypy\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}