TY - JOUR T1 - Learner Engagement with Structuring and Problematizing in Scaffolded Writing Tasks: A Mixed-MethodsMultiple Case Study JF - مطالعات کاربردی زبان - Iranian Journal of Applied Language Studies Y1 - 2018, LA - EN LK - ensani.ir VL - 2018, IS - 1 UR - http://ensani.ir/fa/article/402208 SP - 181 EP - 204 ID - 402208 AU - محبوبه مرتضوی AU - علی اصغر رستمی ابوسعیدی AU - منوچهر جعفری گهر KW - Learner engagement KW - Structuring scaffolds KW - Problematizing scaffolds ER -