{"type":"rich","version":"1.0","title":"Calculation Strategy Sort","description":"Players sort examples into three categories: exact calculation needed, estimation is enough, or convert forms first. By classifying problem situations and numeric expressions, students practice choosing efficient strategies for solving rational-number problems. (7.EE.B.3)","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1775106320646&hashid=3yjN617oj4","html":"<iframe src=\"https://arcade.padlet.com/embed/3yjN617oj4\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}