{"type":"rich","version":"1.0","title":"Measuring with Fractions","description":"Solve addition and subtraction problems involving fractions of a unit using measurement contexts and line plots. (4.MD.B.4)","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1783989710738&hashid=nwrW5Ogkpl","html":"<iframe src=\"https://arcade.padlet.com/embed/nwrW5Ogkpl\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}