{"version":"1.0","provider_name":"Implementing the Common Core","provider_url":"https:\/\/commoncoreimplementation.com","author_name":"commoncoreimplementation","author_url":"https:\/\/commoncoreimplementation.com\/author\/commoncoreimplementation\/","title":"Key Concepts","type":"rich","width":600,"height":338,"html":"
Key Concepts<\/a><\/blockquote>\n