{"product_id":"zur-psychologie-der-aufgabenschwierigkeit-peter-lang-gmbh-internationaler-verlag-der-wissenschaften-9783820458336","title":"Zur Psychologie der Aufgabenschwierigkeit","description":"\u003cp\u003e\u003cstrong\u003eZur Psychologie der Aufgabenschwierigkeit\u003c\/strong\u003e by Marion Kloep.\u003c\/p\u003e\n\u003cp\u003ePublished by P. Lang, (1982), Paperback, 350 pages.\u003c\/p\u003e\n\u003cp\u003eTopics: Homework, Motivation in education, Psychological aspects, Psychological aspects of Homework.\u003c\/p\u003e","brand":"Bookshop","offers":[{"title":"Default Title","offer_id":52223084921174,"sku":"9783820458336","price":56.04,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0886\/3206\/6390\/files\/9783820458336.jpg?v=1767736043","url":"https:\/\/www.laufgard.com\/products\/zur-psychologie-der-aufgabenschwierigkeit-peter-lang-gmbh-internationaler-verlag-der-wissenschaften-9783820458336","provider":"Bookshop","version":"1.0","type":"link"}