میر ایوب طباطبایی

The present study investigated differential effect of two types of feedback namely, computer-mediated and metalinguistic, on Iranian EFL learners’ writing accuracy. To this end, based on Nelson Proficiency Test (300 A), 69 Iranian advanced EFL learners, including 45 males and 24 females, aged between 17 and 24, learning English in language institutes in Salmas, were selected randomly out of the total population of 121 EFL learners and then divided into three groups. The participants in the two experimental groups received metalinguistic and computer-mediated feedback separately while those in the control group received no feedback. The analyses of the results obtained through a pre-test and a post-test indicated that both feedback types significantly influenced learners’ writing accuracy. However, analysis of the participants’ performances on the post-test demonstrated that metalinguistic group outperformed computer-mediated one. Thus, the effect of metalinguistic feedback was more than that of computer-mediated feedback. In addition, both of them were more influential than no-feedback instruction. The findings of the present study can be fruitful for syllabus designers and EFL teachers. 

Expressing doubt and certainty in academic writings requires a cautious use of hedges and boosters. Despite their importance in academic writing, little is known about how they are used in monolingual and bilingual male and female EFL learners’ academic writings. To shed some lights on the issue, the present study investigated the use of hedges and boosters in research articles written by monolingual and bilingual male and female EFL learners. Based on the collected corpus from twelve academic research articles, the overall rhetorical and categorical distribution of hedges and boosters were identified across four sections of these articles (Abstract, Introduction, Discussion, and Conclusion). The results evinced that the overall distribution of hedges and boosters in research articles written by bilinguals was higher than that of monolinguals. Moreover, there were significant differences between male and female EFL learners in the use of hedges and boosters in their academic research articles. These findings not only paved the way for further studies in the use of hedges and boosters but they also presented some beneficial implications for teaching of academic writing to EFL learners.