{"type":"rich","version":"1.0","title":"Fraction Estimation Challenge","description":"Players sort fraction results and expressions into three categories: less than 1/2, about 1/2 to 1, or greater than 1. The game strengthens benchmark-fraction reasoning so students can estimate sums and differences and spot unreasonable answers quickly. (5.NF.A.2)","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1774378929866&hashid=9RKnWDear1","html":"<iframe src=\"https://arcade.padlet.com/embed/9RKnWDear1\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}