درخت حوزه‌های تخصصی

Giving consideration to the importance and on-going challenge of vocabulary learning, there is an increasing demand for seeking out new approaches that correspond well with the needs of digital natives. With the rapid advance of technology, deploying innovative approaches such as gamified and flipped mobile- assisted language learning is gaining worldwide popularity. The current study was an attempt to scrutinize the effectiveness of integrating gamification with flipped approach on EFL learners' receptive vocabulary learning. With the aim of carrying out this research, 68 EFL high school students were randomly allocated into an experimental and control group. The required data were gathered by means of pre- and post- tests. Moreover, the obtained data were analyzed through descriptive and inferential statistics including two paired, and one independent samples t-tests. Quantitative findings revealed that the experimental group participants outperformed their non-gamified coequals. Additionally, as post-test scores showed tremendous improvement, it was found that both aforesaid approaches were devastatingly effective in enhancing EFL learners' vocabulary development. The results of this study can be useful for EFL instructors and teachers for giving them insights on how to employ flipped approach for teaching receptive vocabulary.

This study sought to probe and explain the causes and sources of failure or lack of success in intercultural communication. Thus, the researchers selected one hundred (100) participants to take part in this study. 20 participants out of 100 took part in the interview session willingly. The participants were all English language teachers from Golestan province, Iran. The researchers used the ICC questionnaire and structured interview to collect the required data. To analyze the data, the researchers used the Wilcoxon Signed Ranks Test and inductive content analysis. The results revealed that miscellaneous factors could cause failure among which linguistic, cultural, and emotional factors are the most important agents in failing intercultural communications. In fact, linguistic, emotional, and cultural factors are the three macro-sources that cause failure in intercultural communications. Each of these macro-sources has its sub-sets and micro-sources such as language proficiency, sociocultural knowledge, motivation, etc. In the meantime, context and the interlocutor are other factors that affect these three macro-sources and they should be taken into account. This study is of high importance for intercultural experts, psychologists, and international students to be able to find the roots of intercultural hurdles easily and eradicate them.

This study aimed to investigate the effects of scaffolding genre knowledge and metacognitive strategy use on English as a foreign language (EFL) learners’ academic writing skills. The initial population was 100 EFL students from M.A. English language teaching (ELT) students who took academic writing course at Islamic Azad University, Tehran and Alborz branches. To homogenize the sample, Oxford placement test (OPT) was administered, and based on its results, 75 advanced learners were selected for the purpose of the study. After that, they were divided into 3 groups, namely the experimental group A (scaffolding genre knowledge), the experimental group B (metacognitive strategy use), and the control group. IELTS academic writing task 2 was administered as the pretest and posttest. The treatments lasted for 16 sessions. To explore the learners’ perceptions regarding the instructions qualitatively, the semi-structured individual interviews were administered to 20 students who were chosen from the experimental groups. The results showed that scaffolding genre knowledge and metacognitive strategy use had significant impacts on the Iranian EFL learners’ academic writing skill. In addition, the findings indicated that there was a significant difference between the effects of scaffolding genre knowledge and metacognitive strategy use on the Iranian EFL academic writing skill in which scaffolding genre knowledge had more significant effects on Iranian EFL academic writing skill than metacognitive strategy use. Furthermore, the qualitative findings showed that the learners adopted positive views towards scaffolding genre knowledge and metacognitive strategy use in developing their academic writing skill.

Given the role of lexical knowledge in language learning, strategies for vocabulary learning should be paid more attention in the literature. This study investigated the effects of visualization, drawing, and memorization on Iranian EFL learners' recall and retention of second language vocabulary using a quasi-experimental comparison design . To that end, three intact classes, incorporating sixty students in total , were randomly selected as the experimental groups of this study. Nation’s (2006) vocabulary size test was administered to them to homogenize them in terms of English lexical knowledge. The results of one-way ANOVA demonstrated that there were no significant differences among the three groups in terms of vocabulary knowledge. A piloted researcher-made vocabulary test was administered to the participants as the pretest and post-tests. The one-way ANOVA results showed that there were no significant between-group differences among the groups' performances on the immediate and delayed posttests. However, the results of a repeated-measures ANOVA indicated that the three strategies had a significant within-group effect on the three groups' vocabulary recall, while their vocabulary retention was found to have dropped significantly from immediate to the delayed posttest. All the same, the drawing group had the best performance from the pretest to the immediate posttest, and the control group was the weakest on delayed posttest. Finally, the findings are discussed, and implications are offered for EFL teachers and learners.

The current study used Structural Equation Modeling (SEM) as a statistical technique to test a hypothesized mediating model to uncover the underlying relationship between the L2 motivational self-system, L2 anxiety, and L2 willingness to communicate (L2 WTC). This study is significant because it considers the unique experiences of English as a foreign language (EFL) learner in the era of globalization by incorporating the L2 motivational self-system. The mediating effect of L2 anxiety was also accounted for, providing a deeper understanding of how emotional factors influence L2 WTC. The data were collected through a questionnaire administered to 260 students at six public universities in China. The results showed that (a) two subcomponents of the L2 motivational self-system (ideal L2 self and L2 learning experience) were positive predictors to L2 WTC; (b) the higher the degree to which learners were motivated by their ought-to L2 self, the higher the anxiety of English learning; and (c) L2 anxiety had a suppressing effect between the L2 motivational self-system and L2 WTC. Specifically, L2 anxiety weakens the direct positive effect of the L2 motivational self-system on L2 WTC, leading to a decrease in L2 WTC. Pedagogical implications and future research directions were also addressed.

Toulmin's (1958) model of argumentation and Abdi et al.'s (2010) model of metadiscourse, mapped onto Grice's (1975) Cooperative Principle, are both attempts to elaborate on the process and contribute to the goal of obtaining persuasion. This study is an attempt to integrate the use of metadiscursive and argument strategies to provide a common logical rationale for their employment. Through a qualitative investigation of 40 ELT research articles (RAs), we propose a convergent framework for employing CP-based metadiscourse and argumentation model in RA arguments. As a result, endophoric markers were identified to be used as warrants to meet quantity, while transitions, frame markers, and code glosses were found to be employed as conclusions and data to fulfill manner. Furthermore, evidentials were found to be employed in conclusion, backing, and warrant; hedges were seen to be used as qualifiers; and finally, disclaimers were recognized to be employed in rebuttals; to meet quality. The findings reveal that argumentations are built metadiscursively which has implications for writers and educators. For writers, it could help to develop a deeper understanding of the positive role of metadiscursive strategies in RA arguments and as such could guide a more efficient employment of it to facilitate persuasion. For educators, the findings could provide a model for building and ensuring basic logical and rhetorical characteristics of an argument in academic writing. 

The question of whether specific patterns of impairment across different language modalities are isolated, associated, or doubly dissociated has been a major theoretical issue in aphasiology. In this paper, we describe modality- and task-specific language impairments in a Persian-speaking patient (AG) with ischemic stroke. AG’s overall language impairments were evaluated using the bedside version of Persian Western Aphasia Battery (P-WAB-1), which indicated an Aphasia Quotient (AQ) index of 86. Moreover, his performance on the Reading subtests of the Persian Diagnostic Aphasia Battery (P-DAB-3) indicated a Language Quotient (LQ) index of 60. We also evaluated his word reading, sentence reading, and sentence repetition using the subtests of the Persian version of the Bilingual Aphasia Test (BAT). Based on his performance on these assessment tools during the chronic post-onset time, AG was diagnosed with transcortical motor aphasia. Notably, he exhibited two striking characteristics, namely, (a) a modality-specific dissociation, with severely impaired reading comprehension in the face of relatively spared auditory comprehension; and (b) a set of task-specific agrammatic symptoms in verbal expression and out-loud sentence reading in the context of relatively well-preserved sentence repetition. The general characteristics of our patient’s grammatical violations also highlight certain universal and language-specific agrammatic impairments. The present clinical linguistic data argue against the existence of monolithic speech-related regions in the brain.

Idioms and collocations are part of lexical phrases which are of high importance in lexicography. One of the criteria for distinguishing these two types of phrases from each other is the inflexibility of their constituent elements. Idioms, unlike collocations, are not flexible in terms of word order and are always used in a fixed and specific form. The purpose of the present article was to show firstly whether all Persian idioms are inflexible against syntactic changes or some are flexible; secondly, to indicate how a new lexical phrase is created as a result of converting an idiom into a collocation. To illustrate this phenomenon, a new and practical definition for idioms and collocations, based on syntactic criteria not merely semantic, was provided. According to Construction Grammar, idioms were analyzed based on four syntactic tests: ‘passivization’, ‘clefting’, ‘dislocation’, and ‘interrogation’. Two hundred idioms were collected from two of the most up-to-date and comprehensive sources, namely Farsi Amiyaneh Dictionary (Abolhassan Najafi, 2008) and the two-volume Dictionary of Kenayat-e Sokhan (Hassan Anvari, 2019). Some idioms were flexible to syntactic changes, and behaved similarly to collocations. The flexibility of idioms led to introducing a new definition of these phrases based on syntactic criteria. Thus, such phrases were considered a kind of collocation, not an idiom. The result showed that converting an idiom into a collocation always creates a lexical phrase or lexeme with a new meaning. Finally, a plan was introduced to represent such idioms practically in Persian dictionaries.

The current study adopted a qualitative-quantitative design to compare the effects of output-based production (OBP) and input enhancement (IE) as two teaching techniques on a group of EFL learners’ writing and also to seek those learners’ perceptions on the two instruction procedures. Accordingly, 65 intermediate learners were selected through convenience nonrandom sampling from among 94 students in intact classes based on their performance on a sample proficiency test (the test had already been piloted among 30 learners). These 65 learners were subsequently divided into two groups consisting of 33 learners in the OBP group and 32 in the IE group. The researchers also made sure that the learners in both groups were homogeneous in terms of their writing prior to the treatment. Next, the treatment in both groups commenced. Once the treatment was over, the researchers gave both groups the same writing posttest. The results of the statistical analysis indicated that the IE group outperformed the OBP group significantly in their writing. The participants further sat for a semi-structured interview comprising five questions about their perception regarding both instructions which demonstrated that the IE group was generally more satisfied with the course than the OBP group. The findings of this study suggest more attention to the incorporation of IE in both English language schools and pre- and in-service teacher training programs.

The present research was an attempt to investigate gender portrayal represented in EFL reading textbooks. Using Johnson and Young’s (2002) verb taxonomy , the reading passages of the four books of the Active Skills for Reading series were selected as the corpus. Qualitative content analysis was employed to identify the type and frequency of verb categories including, action , competition/destruction , agency/control , limited, state, feeling and nurturing , and negative verbs. Based on the results of statistical analysis, no significant difference was demonstrated in frequencies of verb types assigned to each gender other than in Action and Limited verb elements which were biased toward males. Moreover, it was revealed that males were assigned to some social roles which were traditionally attributed to female characters. In addition, the findings revealed that there was no significant difference between doer vs. receiver roles allocated to male and female characters. The results of the study can shed more light on micro and macro policymaking in the area of education, language teaching, curriculum development, and materials preparation for EFL courses.