{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Overcoming Barriers to Student Understanding: Threshold concepts and troublesome knowledge","author_name":"Jan Meyer, Ray Land","thumbnail_url":"https://www.ebooknetworking.net/books/041/537/big0415374308.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0415374308.html\">Overcoming Barriers to Student Understanding: Threshold concepts and troublesome knowledge</a>","width":400,"height":300}