List of Articles Complexity Open Access Article Abstract Page Full-Text 1 - The Impact of Readers Theatre on the Development of Preintermediate Iranian EFL Learners’ Oral Proficiency Mina Boroojerdi Moghadam Hamid Reza Haghverdi Open Access Article Abstract Page Full-Text 2 - A Study of Syntactic Complexity via Coh-Metrix: Similarities and Differences of Ph.D. Dissertations Written by Iranian University Students and English Native Speakers Masoud Azadnia Ahmadreza Lotfi Reza Biria 10.30486/relp.2018.663453 Open Access Article Abstract Page Full-Text 3 - The Effect of Flipped Classroom on EFL Learners' Speaking Complexity, Accuracy, and Fluency: A Mixed-Methods Study Maedeh Davari Behdokht Mall-Amiri 10.30486/relp.2022.1949219.1350 Open Access Article Abstract Page Full-Text 4 - A Comparative Study of the Effects of the TBLT Method and ENGAGE Model on Iranian EFL Learners' CAF in Writing Performance Javad Gholami Mohaddeseh Salimpoor Aghdam Mahnaz Saedi 10.30486/relp.2023.1997468.1504