{"type":"rich","version":"1.0","title":"Justifying Equation Steps","description":"Players study flashcards that show a specific equation step on the front and a concise explanation of why that step is valid on the back. The goal is to build fluency with the language of justification used when explaining solution methods. (HSA.REI.A.1)","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1775110534234&hashid=ZRKMAyG5KA","html":"<iframe src=\"https://arcade.padlet.com/embed/ZRKMAyG5KA\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}