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    • List of Articles Omid Mazandarani

      • Open Access Article

        1 - How Motivation and Collaborative Learning Impact Vocabulary Learning: The Case of Iranian High School Learners
        Masoumeh Kouhsarian Behrooz Ghoorchaei Omid Mazandarani Nematullah Shomoossi
        It has been shown that collaborative learning can potentially boost the learning of a second language. This study aimed to investigate the effect of collaborative learning on the motivation of EFL learners and their vocabulary learning. The quasi-experimental design was More
        It has been shown that collaborative learning can potentially boost the learning of a second language. This study aimed to investigate the effect of collaborative learning on the motivation of EFL learners and their vocabulary learning. The quasi-experimental design was used to investigate the research questions. Two groups of intermediate EFL learners took part in the study; the first group of learners (n= 30) was instructed through the traditional routine (i.e. grammar-translation) while the second group (n=30) was instructed by collaborative task-based instruction. All participants were requested to fill out a motivation questionnaire twice during their course (once at the beginning and once at the end). Participants of both groups were also asked to answer the vocabulary test which was designed based on their course content to assess their vocabulary development throughout the semester (once at the beginning and once at the end). The independent samples t-test was used to analyze the data. The findings indicated that engaging them in collaborative learning significantly improved their motivation and vocabulary scores. The results highlight the value of cooperative learning and open new routes in empowering teachers and teacher educators. Manuscript profile
      • Open Access Article

        2 - Understanding Iranian EFL Pre-Service Teachers' Professional Agency: An Ecological Approach
        Saemeh Arabahmadi Omid Mazandarani Seyyed Hassan Seyyedrezaei Zari Sadat Seyyedrezaei
        This study aimed to investigate the sense of professional agency of English as a Foreign Language (EFL) pre-service teachers at Farhangian University, Iran. The study aimed to examine changes in teacher agency across Farhangian University campuses using a newly-develope More
        This study aimed to investigate the sense of professional agency of English as a Foreign Language (EFL) pre-service teachers at Farhangian University, Iran. The study aimed to examine changes in teacher agency across Farhangian University campuses using a newly-developed survey that was part of a larger study. The survey assessed the professional agency of 210 pre-service teachers through convenience sampling in three dimensions, namely iterational, practical-evaluative, and projective dimensions. Based on the theoretical framework of ecological teacher agency, the pre-service teachers' agency questionnaire comprised instructional beliefs, supportive beliefs, competency, collaborative learning, the opportunity to influence, the opportunity to make choices, support, equality, trust, institutional context, community, short-term and long-term goals. The collected data were subjected to statistical analyses, including Pearson correlation analysis and multiple regression analysis. The study observed a significant correlation between all major elements of pre-service teachers' professional agency. Notably, senior students perceived as having higher agency than freshman students. However, no significant gender effects were observed in achieving agency. In conclusion, this study suggests that the development of professional agency among student teachers is crucial for their overall performance as teachers. The study provides valuable insight into how teacher education programs can enhance student teachers' professional agency and offers recommendations for future research. Manuscript profile