{"type":"rich","version":"1.0","title":"Permutations or Combinations?","description":"Players drag problem cards into three categories: use permutations, use combinations, or use another counting strategy. By classifying each situation, students build fluency in selecting the right tool for solving compound probability problems. (HSS.CP.B.9)","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1775674821982&hashid=xVK3Xwgqrn","html":"<iframe src=\"https://arcade.padlet.com/embed/xVK3Xwgqrn\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}