{"type":"rich","version":"1.0","title":"Adding Three Numbers","description":"Players flip tiles to find matching pairs such as a picture showing three groups of objects and the equation that matches it. This quick review helps students connect visual models to addition equations with three whole numbers. (1.OA.A.2)","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1774333732841&hashid=nlp8AYWPKX","html":"<iframe src=\"https://arcade.padlet.com/embed/nlp8AYWPKX\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}