{"type":"rich","version":"1.0","title":"Teaching resources produced by the Semear extension project","provider_name":"Heyzine","provider_url":"https:\/\/heyzine.com","html":"<iframe allowfullscreen=\"allowfullscreen\" allow=\"clipboard-write\" scrolling=\"no\" class=\"fp-iframe\" style=\"width: 100%; height: 600px;\" src=\"https:\/\/heyzine.com\/flip-book\/29c6b0540e.html\"><\/iframe>","width":1920,"height":3413,"thumbnail_url":"https:\/\/cdnm.heyzine.com\/files\/uploaded\/v3\/29c6b0540ee2a520bf4e2e700f5bbec5bae38875.pdf-thumb.jpg","thumbnail_width":1400,"thumbnail_height":2489}