فهرس المقالات Nader Safaei Asl المقاله 1 - The Effect of Concurrent and Cumulative Group Dynamic Assessment on Homogeneous and Heterogeneous EFL Learners’ Auditory Memory in Listening Tasks 10.30495/jal.2021.686588 نادر صفایی اصل سعیده اهنگری مهناز سعیدی Journal of English Language Pedagogy and Practice , العدد 1 , السنة 14 , پاییز 2021