{"type":"rich","version":"1.0","title":"Counting and Probability","description":"Players complete counting and probability statements by dragging in missing terms, symbols, or numbers, such as factorial notation, permutation formulas, combination formulas, and probability fractions. The activity reinforces the structure of calculations used to solve compound event problems. (HSS.CP.B.9)","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1774375981910&hashid=nlp8Aa1PKX","html":"<iframe src=\"https://arcade.padlet.com/embed/nlp8Aa1PKX\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}