درخت حوزه‌های تخصصی

The purpose of the study was to investigate the effect of mediation on the development of a novice teacher and in turn the effect of transformation of the teacher on the behaviors and emotions of the learners using Vygotskian sociocultural view of learning. For this purpose, a novice teacher teaching the general English course at an Iranian university was selected. To develop an understanding of the instructional setting and to diagnose her weaknesses and strengths, she was observed by a teacher educator during the first five sessions. Different instruments and tools like the teacher and students’ narratives, stimulated recall of voice-recorded actual teaching, and observation were also used during the study to trace the teacher’s cognitive and emotional development. As most of her practices displayed over-reliance on translation and deductive teaching of grammar, and her oral narration showed instances of cognitive/emotional dissonance, strategic mediations, both implicit and explicit, based on her needs were offered after the fifth session in a face-to-face interaction to help her develop gradually. Analysis of the results showed the gradual development of her and the positive attitudes and active engagement of the learners during she was being mediated. Implications of the findings are presented and discussed.

The present study was carried out to investigate the effect of short stories on students’ reading comprehension, vocabulary power and attitude towards the skill and the new instructional materials. The participants of the study were 120 grade 9 students of Dilla Secondary and preparatory school. In order to gather data for the study, pre- and posttest of reading comprehension, pre and post test for vocabulary power and questionnaire were used. The students were placed in experimental and control conditions for the purpose of comparing the mean difference between the two groups. The study followed a quasi experimental design, i.e. pretest/posttest control group experimental design. The study employed statistical techniques to analyze the data obtained from reading comprehension tests and vocabulary tests. To this effect, a 2-tailed independent samples t-test and repeated measures t-test were used respectively to examine if the reading tests and vocabulary tests mean differences between and within groups were statistically significant. The findings revealed that teaching reading skills through short stories is more effective than teaching through the passages prepared at the Ministry, and has a positive impact on students’ academic achievement in reading and vocabulary power.

Acquiring vocabulary has always been recognized as a significant and challenging part of language learning process. In this study, the researcher examined the extent to which form recall of target lexical items by learners of English as a foreign language (EFL) is affected by a) repetition and b) by the type of target item; single words versus collocations. The treatment consisted of non-communicative, (partly) decontextualized activities, in which the target items were taught and examined. For this purpose, 27 Iranian intermediate EFL learners were chosen and divided into two groups of A with 14 and B with 13 participants. In all activities, the participants had to supply the target items’ forms. Data were collected in a classroom setting in two groups, differing only in the type of target item. In class A, the research focused on single words and in class B the focus was on collocations. A pre and post test was administered to the participants before and after the treatment. The findings show a large effect of spaced repetition on form recall of single words and collocations. However, the participants in class A who were treated with single words outperformed the other group.

Since its inception in 1949, over 1,500 studies have investigated the validity of the GRE General Test to predict its performance criteria in higher education (Klieger, Bridgeman, Tannenbaum, & Cline, 2016). The present review paper sought to examine the predictive validity of the GRE General Test. Factors affecting the predictive validity (e.g., range restriction, compensatory selection, criterion unreliability, substantive and artifactual moderators, bias in testing, coaching effects, socioeconomic status (SES), gender, and a host of other intervening factors such as motivation, communication skills, etc.) have been discussed. A brief overview of GRE revised General Test format is also presented. After an account of the related review of the literature, a critical commentary on the predictive validity of the GRE General Test has been discussed with an emphasis on the role of criterion unreliability and SES factor effects. Keywords: Predictive validity, Graduate Record Examination (GRE), criterion unreliability, range restriction, compensatory selection

lexical diversity of argumentative and narrative writings of L2 learners, and the contribution of syntactic complexity and lexical diversity to the writing quality in the L2 argumentative and narrative writings of EFL learners. To this end, 46 pre-intermediate and intermediate Iranian EFL learners from four intact classes wrote one argumentative and one narrative essay in L2, and one argumentative and one narrative essay in L1 on different topics. Paired-samples t-tests revealed that lexical diversity surfaced more in the L1 writing of the learners. Multiple linear regressions indicated that among five measures of syntactic complexity, mean length of T-unit and clauses per T-unit better predict the quality of argumentative writing. In addition, complex nominals per clause are better predictors of narrative writing quality. Simple linear regressions showed that lexical diversity is a significant predictor of L2 writing in both genres. Based on the findings, writing instructors are advised to provide L2 learners with explicit instruction on the use of diverse vocabulary and different syntactic structures in order to help them improve the quality of their writing.

The present study aimed at discovering the practices and strategies autonomous EFL learners pursue in their endeavor to master English. It thus set out in the Iranian context, with 60 EFL learners, both autonomous and non-autonomous, as participants. The gathered data through a questionnaire and an interview were subjected to content and descriptive analysis. The results showed that both autonomous and non-autonomous learners preferred to apply receptive activities rather than productive ones. However, autonomous learners practiced more productive activities such as composing emails, writing articles, chatting with native speakers and their friends, as compared with non-autonomous learners. Regarding the use of strategies, autonomous learners used more metacognitive strategies, while non-autonomous learners preferred social strategies.

AbstractThis study aims to highlight the key roles played by metacognitive strategies training in the development of listening comprehension skill and self-regulation strategies of EFL learners. The participants of this study (N = 60) were female Iranian students assigned to two groups of experimental and control in Kish English Language Institute. Learners in the experimental group received 6-week instruction on the listening metacognitive strategies, while those in the control group received no strategy instruction. Four instruments were used in this study: a pretest of listening comprehension, Metacognitive Awareness Listening Questionnaire (MALQ), Academic Self-Regulated Learning Scale (A-SRL-S), and a posttest on listening comprehension. The analysis of the data revealed that metacognitive listening strategies training improved the listening performance of the learners in the experimental group compared to those in the control group. It also showed that there was a statistically significant difference between the two groups in the use of problem-solving, planning-evaluation, mental translation, and personal knowledge strategies. The results also showed that learning metacognitive strategies helped language learners to regulate their use of self-evaluation, organizing, goal-setting, seeking assistance, environmental structuring, and responsibility strategies. Additionally, regression analyses demonstrated that self-regulation strategies accounted for 37% of variance in the EFL learners’ listening comprehension, while metacognitive listening strategies accounted for 6 % of the variance. The findings of this study suggested that (a) listening metacognitive strategies training can have benefits on listening skill development, increase use of self-regulatory and metacognitive strategies, (b) learners who used more metacognitive strategies revealed a high level of self-regulation strategies use.

Regarding the belief that willingness to communicate is strongly tied with developing some insights into the L2 culture, such a connection may not be always positive and the issue of cultural attachment and identity may sometimes function as a hindrance. Individuals are believed to be highly emotional in terms of “religion and spirituality", among other components of cultural identity. This study aimed at investigating the interrelationships of willingness to speak and cultural identity with English speaking proficiency. To this aim, 215 Iranian intermediate and upper intermediate EFL learners took part in this survey study to complete the Home Culture Attachment Scale and the Revised Version of Willingness to Communicate questionnaire. Using SEM, path analysis showed the degree to which the variables were related to one another. Also, Pearson Correlation was used for verification. The findings revealed positive significant relationships between all subscales of Home culture Attachment and both speaking and willingness to speak, except for the element of religious attachment. Further, willingness to speak was positively and significantly correlated with speaking skill. Having found a rather negative influence of religious attachment, it may be concluded that religion, as a cultural barrier, may hinder the process of L2 learning.

Recent innovations in formative assessment have turned the spotlight on the implementation of assessment for learning in the classroom. Notwithstanding a considerable wealth of research on assessment for learning in mainstream education, few research studies in the field of language teaching thus far have touched upon assessment for learning. This quantitative study investigated Iranian English language teachers’ perceived monitoring and scaffolding practices in respect of their gender and class size. To achieve this purpose, 384 Iranian EFL teachers who were selected using convenience sampling completed a 28-item Likert scale questionnaire on assessment for learning entailing two main constructs, namely monitoring and scaffolding. Our findings revealed a statistically significant gender difference with regard to perceived scaffolding. Likewise, the results showed that EFL teachers’ perceived monitoring and scaffolding practices did not differ with respect to class size. The key implications of the findings for the application of scaffolding and monitoring practices in the classroom were also addressed.

The present study aimed to rediscover the global criteria for English language teacher evaluation. To do so, a large body of research was reviewed, and the characteristics of effective teachers along with their indicators were compiled. Nine characteristics which proved to be the most frequently indorsed by scholars were selected as the global criteria of teacher effectiveness. Then, these criteria were utilized to employ five English language teachers in a language institute in Kerman, Iran. The classroom performance of these teachers and that of five others formerly employed based on some local criteria was observed by the institute supervisor. At the end of the semester, perceptions of the students of both groups of teachers were explored through a questionnaire developed by the authors. Finally, the performances of the two groups of teachers were compared in terms of the students' and the observer's perceptions. The results showed that the teachers employed based on the global criteria of teacher effectiveness outperformed those recruited based on the local criteria. This indicates that the selected criteria of teacher effectiveness can be reliable for English teacher performance evaluation.                 

There is controversy on the conditions under which cooperative learning methods can improve academic achievement. Group-specific motivational aspects might contribute to the effectiveness of cooperative learning among which classroom goal structures were focused on. More specifically, the study aimed at investigating the efficiency of cooperative writing technique through performance versus mastery-oriented classroom goal structures in improving academic writing of Iranian intermediate EFL learners. To this end, 83 intermediate EFL learners took part in this quasi-experimental pretest, post-test study. The participants were required to write a 5-paragraph essay for pretest and post-test. The collected data was analyzed based on an analytic writing rubric (Hedgcock & Leftkowitz, 1992). The results of one-way ANOVA tests indicated that the experimental group which practiced cooperative writing through performance goal orientation outperformed the individual and mastery-oriented classes. It was concluded that performance goal orientation, between-groups competition, and extrinsic motivation, can help EFL teachers in setting a more effective classroom structure for cooperative writing practices to improve the writing proficiency of L2 learners.