درخت حوزه‌های تخصصی

The bulk of research within the interactionist framework seems to be consensually pointing to the beneficial effects of interaction in SLA. However, few studies have investigated the role of training in providing and perceiving interactional feedback, especially among young learners. This study probed the effects of training prior to engagement in interaction in case of young learners acquiring polar questions in an EFL context. Sixty learners aged 9-14 in three intact groups were exposed to instruction followed by peer interaction in case of the experimental groups while the control group simply received traditional teacher-fronted practice. Also, while one treatment group received prior training in interactional feedback strategies, the other group did not. The pre-test, immediate post-test, and delayed post-test were administered. The results of mixed between-within subjects ANOVA (SPANOVA) showed that engaging in interaction, regardless of any prior training, could significantly improve learners’ immediate mastery over the target form. However, in the long run, only the group trained in feedback strategies could maintain its superiority over the control group. The findings suggest that although engaging in peer interaction can be beneficial for young learners, sustained interlanguage development can result only if learners are trained in feedback strategies.

This study was conducted in English for Academic Purposes (EAP) context to explore Iranian teachers' perceptions of their pedagogical content knowledge (PCK) and their sense of professional identity (PI) as well as to scrutinize how their cognitions were practiced in EAP classes. To this end, two ELT teachers and two content instructors (i.e. subject experts who teach EAP courses in addition to their specialized field of study) from a university in Tehran participated in the study and their classes were observed for a full academic semester. To thoroughly probe the teachers' cognitions, semi-structured interviews were also conducted. The results of content analysis indicated some commonalities but major discrepancies in the cognitions and practices of the two pairs of teachers with regard to their PCK. Teachers of both camps claimed to have interactive EAP classes where group work is highly appreciated and students' questions are welcomed. Attending to their discrepancies, the content instructors seemed to adhere to 'transformative' education by reflecting on their teaching, hearing learners' voice, being responsive to their learning needs, and encouraging teacher-learner collaboration. On the other hand, the ELT teachers reflected a more 'traditional' approach, leaving behind issues of flexibility and innovation in their teaching methods. As far as the EAP teachers' PI is concerned, the study came up with eight factors as the underlying constituents of their PI. It was also found that pedagogical content knowledge and professional identity are interrelated attributes of EAP teachers. The findings provide implications for syllabus designers as well as EAP teacher education.

Abstract in every research paper has always been functioning as an attention-grabber which can encourage readers to keep reading the research or to dissuade it. Although abstracts are believed to play an important role in distributing the research findings, few studies have been done to evaluate the rhetorical organization of thesis abstracts, especially in the field of Teaching English as a Foreign Language (TEFL). Thus, the purpose of the present study was to analyze the rhetorical moves of the MA thesis abstracts written from 1988 to 2015 in the field of TEFL in Allameh Tabataba’i University (ATU), an Iranian university. To this end, 300 MA thesis abstracts were analyzed based on Hyland’s (2000) rhetorical move framework. To track the rhetorical move trends of the thesis abstracts and for the ease of analysis, they were analyzed in three time intervals. The results revealed that while in the first interval (1988-1997) the most frequent rhetorical moves were the “Purpose”, “Method”, and “Product”, in the other two intervals (1998-2007 and 2008-2015) the “Purpose” was the most used rhetorical move. In addition, the least frequent rhetorical moves were the “Introduction” and “Conclusion” for the three intervals. The findings, on top of these, indicated that the rhetorical move patterns of thesis abstracts moved from Purpose-Method-Product (P-M-Pr) to Introduction-Purpose-Method-Product-Conclusion (I-P-M-Pr-C). That said, it can be concluded that in the examined thesis abstracts, the highest average of information was provided on the “Purpose” of the study, while the other moves, especially the conclusion move, was not deemed important; moreover, an increasing rate of information provision was detected on the “Method” and “Product” moves. This research bears some implications for L2 learners to better know their community of practice and writing instructors to prepare genre-based writing materials.

The study aimed at investigating whether the retention of vocabulary acquired incidentally is dependent upon the amount of task-induced involvement. Immediate and delayed retention of twenty unfamiliar words was examined in three learning tasks( listening comprehension + group discussion, listening comprehension + dictionary checking + summary writing in L1, and listening comprehension + dictionary checking + sentence writing with the target words) inducing differential ‘involvement loads’- consisting of varying degrees of need, search and evaluation. Time-on-task was kept constant among all three tasks. The results partially supported the Involvement Load Hypothesis: The sentence writing task generated the highest retention rate, a finding which is quite in harmony with the Hypothesis’s prediction. However, the other two tasks did not result in different retention rates despite equal involvement loads. These results are discussed with reference to the involvement load hypothesis and some suggestions are made as to how to improve and revise the original theory.

تحقیق حاضر نظریه ویگاتسکی در مورد حوزه رشد تقریبی و استعاره وی در مورد کمک تدریجی و مبانی هویت اجتماعی فرهنگی نورتون را به عنوان اساس نظری استفاده می کند. این تحقیق به بررسی دقیق مکانیسم های کمکی اجتماعی فرهنگی اتخاذ شده در مشارکت های بین دانشجویی و دانشجو و معلم می پردازد. این بررسی تغییرات رفتاری فرهنگی اجتماعی زبان آموزان و همچنین چگونگی شکل گیری هویت اجتماعی فرهنگی آنان از طریق مشارکت در نگارش راهنمایی شده را مورد مطالعه قرار می دهد. برای این منظور معیار درجه بندیلیدز برای تعیین دقیق گفتمان های کمک کننده به هویت فرهنگی اجتماعی استفاده شده است. این گفتمان ها بین 32 دانشجوی سال دوم زبان و ادبیات انگلیسی در دانشگاه شیراز صورت گرفته است که در نگارش گروهی مشارکت کرده اند. تحلیل گفتمان کمکی صورت گرفته در این مشارکت ها اطلاعات مفیدی را در رابطه با چگونکیشکل گیری هویت اجتماعی فرهنگیزبان آموزان آشکار می سازد. نتایج این تحقیق به طور ویژه حاکی از آن است که گفتمان های صورت گرفته بین زبان آموزان و معلم که ازابزارهای زبانی بهره برده انداساسی ترین نقش را در شکل گیری هویتی جدید و رسیدن به استقلال یعنی تکامل هویت اجتماعی فرهنگی ایفامی کند که برخی از این ابزارها عبارتند از: رفتارهای عمدی و هدفمند، توجه مشترک، مشارکت عاطفی، چرخ ارتباطی، واکنش وابسته، رفتار میان-فردی، و استفاده از زبان اول در تکالیف نگارشی مشترک.

Three decades ago, the theory of education took a critical turn. From this perspective, classroom is no longer a public sphere of cultural assimilation but a site for identity struggle. The basic argument underlying such an approach is that education cannot be studied in isolation from an analysis of wider social and cultural influences. In such a context, this study investigated Iranian EFL teachers’ perceptions of the basic tenets of critical pedagogy. To this end, a mixed method approach was adopted and the data were gathered through in–depth interviews and questionnaires developed by the researchers. The participants of this study included 21 Iranian EFL teachers at the qualitative phase and 127 teachers at the quantitative phase. Qualitative data analysis included in-depth content analysis of oral data obtained from semi-structured interviews. Quantitative data analysis involved descriptive statistics and independent sample t-tests. The results indicated that Iranian EFL teachers were supportive of the basic tenets of critical pedagogy altogether. Also, mixed findings were obtained concerning their views according to their level of education and field of expertise. Based on the findings, several suggestions are made for classroom management, materials development, and teacher training programs.

How language teachers talk is a key factor in organizing and facilitating learning specifically in language classrooms where the medium of instruction is also the subject matter. This study aimed to examine the extent and ways of teacher talk adaptation to students’ proficiency levels in the Iranian EFL context. Two EFL teachers who were teaching three different proficiency levels were observed and recorded. They were also interviewed to see if they would make any conscious effort to adapt to their students’ proficiency level. Furthermore, the students of the same classes were interviewed for the comprehensibility of their teachers’ talk. Data were analyzed for four major areas of adaptation including speech rate, vocabulary, syntax, and discourse. The results showed that teachers’ adaptation to students’ level does happen clearly for elementary students, but the adaptation boundary between the intermediate and advanced levels is fuzzy. The findings also indicated that in spite of what they think, teachers’ talk is not tuned to elementary students’ understanding.

The current study investigated the effect of collaborative prewriting activities on learners’ identity construction and L2 writing development. To this end, 43 sophomore upper-intermediate university students majoring in Teaching English as a Foreign Language at an Iranian university who had enrolled in a course called Advanced Writing were randomly divided into two experimental groups (groups A and B) and one control group (group C). While the students in group A were involved in group activities, the students in group B were engaged in pair activities. The students in control group (group C) worked individually. As a pre-test, a pen-and-paper writing task was given to all the students at the beginning of the semester. During the semester, all the participants were exposed to the same materials and were taught by the same teacher for one semester. The only difference was the type of activities in which the participants were engaged. At the end of one semester, a pen-and-paper writing task was given to all the three groups. The findings of the post-test revealed that all the students could significantly improve their writing skills. Nevertheless, the students in group B significantly outperformed their counterparts. Most importantly, the results of identity analysis showed that the students in group A used authorial plural pronouns along with adjectives more frequently. The findings of this study confirmed two issues: first, the significant efficacy of prewriting activities were confirmed at the end of the semester. Second, each type of prewriting activity could affect the learners’ identity construction