{"type":"rich","version":"1.0","title":"Equivalent Expressions","description":"Players complete missing terms, factors, or constants in rewritten expressions, such as filling in blanks to finish a factored form or completed square form. The goal is to practice producing equivalent expressions that highlight important features of a function or quantity. (HSA.SSE.B.3)","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1774342491428&hashid=3yjN5PA6r4","html":"<iframe src=\"https://arcade.padlet.com/embed/3yjN5PA6r4\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}