{"type":"rich","version":"1.0","title":"Rounding Whole Numbers","description":"Players study flashcards showing a number and rounding prompt on the front and the correctly rounded answer with a brief place value explanation on the back. This activity is designed for review and repeated practice with common rounding patterns, aligning with standard 4.NBT.A.3: Use place value understanding to round multi-digit whole numbers to any place.","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1774336894705&hashid=kGpzw1MJKv","html":"<iframe src=\"https://arcade.padlet.com/embed/kGpzw1MJKv\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}