{"version":"1.0","type":"link","title":"Tutor Systems - Newikis","description":"Tutor Systems is an Australian ludic learning tool that allows learners to check their answers for accuracy themselves. There are different sets of tasks, from pre-school to grammar school. This is the English adaptation of German-speaking LÜK, of which LÜK means \"lernen, üben, kontrollieren\"…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/e/e5/L%C3%9CK_Kasten_mit_%C3%9Cbungsheft.jpg","thumbnail_width":1024,"thumbnail_height":768}