{"type":"rich","version":"1.0","title":"Simplifying Expressions","description":"Players complete statements such as \"x + x + x = ___\" or \"2a + 3a = ___\" by dragging the correct simplified expression into each blank. The learning goal is to recognize how equivalent expressions can look different while representing the same quantity. (6.EE.A.4)","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1774378619655&hashid=zVKZ5AAmpm","html":"<iframe src=\"https://arcade.padlet.com/embed/zVKZ5AAmpm\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}