{"product_id":"touchstone-level-4-students-book","title":"Touchstone Level 4 Student's Book","description":"\u003cp\u003eTouchstone  together with Viewpoint  is a six-level English program  based on research from the Cambridge English Corpus. Touchstone uses a corpus-informed syllabus ensuring students are learning the language that people really use. Activities include a strong focus on inductive learning  personalized practice  and encouraging learner autonomy. Each Students Book contains approximately 90 hours of material across 12 topic-based units - with additional grammar and pronunciation practice added for the Second Edition. Students Book  Level 4 is at the intermediate CEFR level (B1-B2).\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":44946499633205,"sku":"ByrdShop_1107680433","price":28.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8139\/0901\/files\/9781107680432.jpg?v=1769953044","url":"https:\/\/atxbooks.com\/products\/touchstone-level-4-students-book","provider":"ATX Books","version":"1.0","type":"link"}