{"type":"rich","version":"1.0","title":"Rational Number Line Fun","description":"Add and subtract rational numbers on a number line and interpret addition/subtraction word statements. (7.NS.A.1)","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1784084446680&hashid=0GjJbZ5ljA","html":"<iframe src=\"https://arcade.padlet.com/embed/0GjJbZ5ljA\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}