{"type":"rich","version":"1.0","description":"Players sort expressions into three categories: complex numbers and their conjugates, modulus forms, and quotients already simplified to a + bi form. The game reinforces how to identify the structure and purpose of each type of complex-number expression. (HSN.CN.A.3)","title":"Complex Number Sorting","width":720,"html":"<iframe src=\"https://arcade.padlet.com/embed/ZRKM53oDKA\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","height":480,"provider_name":"Padlet Arcade","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1780469095083&hashid=ZRKM53oDKA&key=social-preview-image-v4","provider_url":"https://arcade.padlet.com"}