درخت حوزه‌های تخصصی

Academic essays entail taking a stance on the truth value of propositions. Epistemic adverbs deal with the speaker's assessment of the truth value of propositions. Employing a corpus-based approach with descriptive statistics and qualitative description, this study explored the use of epistemic stance adverbs in academic essays written by native English speakers and Iranian EFL learners. Following Biber et al.'s (1999) framework of stance adverbials, the researchers employed a corpus of 62077 words taken from class assignments written by Iranian EFL learners and a corpus of 65268 words taken from British Academic Written English (BAWE) to investigate the use of epistemic stance adverbs. Antconc software 3.4.3 version was used to search the most frequent stance adverbs. Frequency counts for each of the adverbs were extracted and normalized per 1000 words; then, Chi-square was run to pinpoint any differences between the two groups. The findings revealed both similarities and differences in the use of stance adverbs between the two groups. For example, EFL writers used more confident adverbs to show their authorial presence while native speakers used more maybe adverbs which are less authority-oriented. The findings may have implications for second/foreign language learners and writing instruction.

This study was conducted to examine the effect of asynchronous computer-mediated condition on L2 learners' speaking ability, speaking apprehension, L2 self-confidence, and willingness to communicate. The participants of this study included 40 intermediate undergraduate students of English language teaching at an Iranian university. The participants were assigned to two experimental (asynchronous computer-mediated) and control (face-to-face) conditions randomly. In the experimental group, the participants practiced speaking in an asynchronous online environment, and in the control group, the students spent a part of their class time accomplishing monologue tasks. Using questionnaires, the participants' speaking ability, speaking apprehension, L2 self-confidence, and willingness to communicate were measured at the beginning and at the end of the term. The findings showed that the monologue speaking ability mean score of those in the computer-mediated group improved significantly more than that of the face-to-face group. Another finding of this study was the superiority of the computer-mediated condition with regard to the participants' speaking self-confidence, speaking apprehension, and willingness to communicate. Overall, the results suggest that asynchronous computer-mediated condition can provide learners with a less-threatening condition that can improve the chances of their L2 monologue speaking ability.

The present study investigated the interplay between language anxiety, locus of control, and language proficiency of EFL students in online classes. The participants of the study were 67 upper-intermediate students between 18 to 30 years old and were selected randomly from a few language institutes in Shiraz. Two questionnaires and a proficiency test were used: Chametzky’s Online World Language Anxiety Scale, Rotter’s Locus of control questionnaire, and The Examination for the Certificate of Proficiency in English. Pearson-product-moment correlation, multiple regression analysis, and independent-samples t-test were run to answer the research questions. The results of the study revealed a strong negative correlation between locus of control and language proficiency, meaning that those who had higher scores on the proficiency test were internal. In addition, a strong negative correlation was found between language anxiety and language proficiency, indicating that anxiety has adverse effects on language proficiency. Thirdly, both locus of control and language anxiety could predict language proficiency, but the former was a better predictor. This means that the effect of locus of control is much higher than anxiety on the language proficiency of Iranian EFL learners in online classes. This research can help students and teachers to recognize individual differences better.

Being expert in establishing cohesion and coherence in writing is not an easy task. The EFL learners are to pass through very long, uneven paths such as précis exercise to achieve this skill. The present study was launched to explore the effect of précis writing on the creation of a compact text. To this end, a true-experimental method of research with the pretest-posttest control design was employed. Via double-stage sampling, 40 female students were selected at Fatemeh-al-Zahra High School in Kabutarahang, Hamedan, Iran. The control group was taught some grammatical structures such as active and passive voices, reduced adjective clauses, and different tenses in English during twelve sessions; while the experimental group received a lesson plan consisting of twelve sessions of précis writing. To analyze the data collected via pretest and posttest, analysis of covariance (ANCOVA) was run. The findings of the study indicated that the participants in the experimental group performed better in producing cohesive and qualified texts than those in the control group. The conclusion drawn was that teaching précis, as a basic skill, can improve the writing ability and provide the students with more opportunities to utilize the cohesive devices and consequently produce more cohesive pieces of text.

This study addresses the acquisition of the morphological markers in Persian learners of English as a foreign language. To this end, the accuracy order of nine morphemes including plural –s, progressive –ing, copula be, auxiliary be, irregular past tense, regular past tense –ed, third person –s, possessive -ʼs and indefinite articles was studied in 60 teenage Persian EFL learners. Placement and proficiency tests and a demographic questionnaire were employed to collect the data. The total production of 2160 morphemes was manually checked, classified, and counted to rank their acquisition order. The learners’ accuracy order was ranked in a decreased order from 1 to 9 as follows: regular past tense, auxiliary be, copula be, present progressive tense, indefinite articles, plural –s, possessive -ʼs, irregular past tense and third-person singular –s. The Spearman correlation showed that Persian students’ accuracy order had a moderate and weak relationship with the accuracy order of ESL and EFL learners, respectively. This finding proves that Persian EFL learners do not learn English grammatical morphemes in a natural order. Moreover, the universal grammar does not remain fully in these learners. The minor role of UG in EFL acquisition also indicates the important role of transfer in foreign language learning.

A correlational survey research design was utilized to investigate self-regulated Learning (SRL) and teacher-student interaction factors that had been realized to have contributive roles in EFL learners' academic success. A sample of 218 EFL learners (male = 102 and female = 116) was drawn with the aid of a prior sample size calculator for the structural equation models from 645 students. They were within the age range of 18-45 and were enrolled at Islamic Azad University, Tabriz Branch. The structural equation model (SEM) hypothesis testing procedure revealed that the teacher-student interaction directly and significantly influenced learners' academic accomplishments. Likewise, the obtained results indicate that the impact of the teacher-student interaction on EFL learners' academic achievement is mediated by the effects of SRL. Correspondingly, the obtained results indicate that the theorized model fits the data. The causal contribution of psychological factors, consisting of the teacher-student interaction and SRL, to EFL learners’ academic achievement was validated. The findings of this exploratory research have certain implications for classroom practice which are elaborated in detail in this paper.

The present study compared the effect of cooperative group feedback and cooperative group writing techniques in writing classes. Accordingly, 90 male and female intermediate English language learners sat for a sample piloted Preliminary English Test and 60 who scored one standard deviation above and below the mean were selected as the main participants. Both groups were taught the same course book. Moreover, they received the same hours of instruction and teaching aids in the same physical environment; therefore, the most significant point of departure in the two experimental groups in the present study was the form of writing practices presented in the classroom. One group underwent the cooperative group writing while the other the cooperative feedback procedure throughout the treatment period. The findings of this study based upon the results gained from an independent sample t-test run on the two groups’ posttest mean scores revealed that the participants’ L2 writing improved more significantly in the cooperative group writing class compared to the cooperative group feedback. The findings of this study may be contributory to EFL teachers and syllabus designers in the process of developing more efficient second language writing courses.

This study aimed to compare the effect of listening strategies, namely, metacognitive, cognitive and social/affective strategies, on impulsive and reflective visually impaired EFL learners’ (VILs) listening comprehension. The participants of the study were 58 male and female VILs at pre-intermediate level within the age range of 12-18 in the west of Iran, Khorram Abad. These participants were selected non-randomly from among 10 different classes available to the researcher. To select the participants, the researcher talked to learners of these 10 classes and sought the consent of 58 learners to take part in the study. The Preliminary English Test (PET) pre-piloted on 30 students with almost similar characteristics to the target sample was administered to 72 students for selecting a homogenized group of participants. Then, 58 students were selected. Afterwards, the researcher administered the Personality Questionnaire developed by Eysenck (1975) to categorize them into two experimental groups of impulsive and reflective. Furthermore, the researcher made sure that the two groups were homogeneous regarding their listening comprehension prior to the start of the treatment. In this study, both experimental groups practiced listening comprehension through listening strategies, namely, metacognitive, cognitive and social/affective strategies. The listening section of the PET test was administered as the posttest at the end of the treatment to both groups and their mean scores on the tests were compared through Independent Samples t-test. The results of statistical analyses led to the rejection of null hypothesis with the conclusion that the reflective learners significantly outperformed the impulsive students on the posttest of listening comprehension.