{"type":"rich","version":"1.0","title":"Decimal Duel","description":"Players answer a set of four-option questions about which decimal is greater, whether two decimals are equal, and whether a comparison is valid when the wholes are the same. Some questions can include hundredths grids or word problems to emphasize reasoning, not just rule-following. (4.NF.C.7)","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1775509406005&hashid=zqrvkXNbj1","html":"<iframe src=\"https://arcade.padlet.com/embed/zqrvkXNbj1\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}