{"product_id":"9781405100892","title":"The Intentionality Model and Language Acquisition : Engagement, Effort, and the Essential Tension in Development (Monographs of the Society for Resear","description":"\u003cp\u003eThe Intentionality Model builds on the childa s engagement in a world of persons and objects, the effort that learning language requires, and the essential tension between engagement and effort that propels language acquisition.\u003c\/p\u003e","brand":"Blackwell Pub","offers":[{"title":"Default Title","offer_id":48910849835243,"sku":"00000_00000_00000_00000","price":107.94,"currency_code":"SGD","in_stock":true}],"url":"https:\/\/kinokuniya.com.sg\/products\/9781405100892","provider":"Books Kinokuniya Singapore","version":"1.0","type":"link"}