“…Yet, there is still no conclusive evidence concerning the efficacy of specific feedback strategies in improving second language (L2) learners' writing accuracy. L2 researchers, to date, have investigated the effect of feedback on L2 learners' writing ability from different perspectives, including focused and unfocused feedback (e.g., Bitchener & Knoch, 2009;Nemati, Alavi, & Mohebbi, 2019), direct and indirect feedback (Karim & Endley, 2019;Kim & Bowles, 2019), the feedback medium (Zhang, 2020), L2 learners and teachers' perceptions, preferences, needs, and practices in writing tasks (Bahrouni & Tuzlukova, 2019;Motallebzadeh, Kondori, & Kazemi, 2020;Nemati, Alavi, Mohebbi, & Masjedlou, 2017;Raza, 2019), and the source of feedback, namely teacher and/or peer (Ferris, 1995;Hyland, 2000;Miao, Badger, & Zhen, 2006;Peterson & Portier, 2014;Zhang & McEneaney, 2020). These studies and their inconclusive and somehow contradictory findings have given rise to a great deal of discussion on the value of feedback in developing writing accuracy.…”