{"type":"rich","version":"1.0","title":"Trigonometric Identity Sorting","description":"Players sort transformed trig expressions into three categories based on the correct relationship: same value as the original function, opposite value, or reciprocal not involved. Items can include expressions like sin(2π - x), cos(π + x), and tan(π + x) to reinforce unit-circle symmetry and periodicity rules. (HSF.TF.A.3)","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1774344346401&hashid=kGpzwe7ZKv","html":"<iframe src=\"https://arcade.padlet.com/embed/kGpzwe7ZKv\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}