درخت حوزه‌های تخصصی

A critical discourse analysis (CDA) of English language teaching (ELT) textbooks can provide a theoretical description of existing ideological effects in the texts and a means to link linguistic and social practices. This study, thus, seeks to evaluate Summit 2B (i.e., the advanced book of Top Notch series) with a focus on the representation of male and female social actors. In so doing, this study drew on van Leeuwen’s (1996) social actor framework and Halliday’s (2004) transitivity model. To achieve the purpose of this study, content analysis was first carried out in the corpora obtained from the aforementioned textbook to find out the frequency and proportion of various social actors. The results obtained from the tests of significance (i.e., chi-square tests) and the qualitative data analyses revealed that there were some significant differences between males and females concerning role allocation (i.e., activation, subjection, and beneficialization), substitution (personalization/impersonalizaton), and personal pronouns. Compared with females, males were represented as more active, energetic, independent, and assertive forces; males were represented more frequently and placed in high-status positions; they were also individualized more frequently. The results indicated that though females and males were almost equally informalized and indetermined, there was not much serious attempt to eliminate the gender bias in Summit, used as a substitute for other ELT textbooks used in private language institutes in Iran. The findings suggest that textbook writers and publishers should be more cautious about the gender discourse, along with other criteria making ELT textbooks work, because gender bias can affect language learners’ perception and preference for the choice of language in second or foreign (L2) communication.

In response to the competitive demands for establishing their international academic and financial credentials, the universities globally distribute some online introductory information about themselves. To this end, the university homepages have increasingly turned into the rhetorical space for the development of promotional academic texts in recent years. In this study, we examined university overview genre that provides the visitors with brief presentation of the simple facts while endorsing a specific perspective of the university and strengthening its position in the academic community. The corpus comprised 70 overviews extracted from the academic websites of the first top 500 universities. We analyzed and coded the texts to specify their overall rhetorical framework, functional moves and constituting steps, and optimal order of moves. The findings indicated that overview genre incorporates six obligatory moves including 'source of reputation', 'historical origin', 'current status of development', 'commitments, goals and orientations', 'global state', and 'services and supports'. Also, the results demonstrated that the academic genre did not follow a single, invariant pattern of sequenced moves in a clearly linear order. The findings further suggest that the nature of overview genre could be characterized by its twofold informative and persuasive functions. Finally, implications of the findings of the study are presented

The field of ELT is constantly witnessing the introduction of new instructional approaches: one such perhaps recent initiative is critical discourse analysis (CDA). Accordingly, the present study was an attempt to investigate the impact of CDA instruction on Iranian EFL learners’ descriptive and argumentative writing ability. To fulfill the aforementioned purpose, a sample TOEFL was primarily piloted among a group of 30 upper intermediate EFL learners by the researchers; with the acceptable reliability and item analysis indices achieved, then the researchers administered the test among another group of 90 upper intermediate learners. Ultimately, those 60 learners whose scores fell one standard deviation above and below the mean were chosen as the participants of the study and were randomly assigned to a control and an experimental group with 30 participants in each. Both of these groups underwent the same amount of teaching time during 20 sessions which included a treatment of CDA instruction based on Jank’s (2005) set of 14 features for the experimental group. A posttest was administered at the end of the instruction to both groups and their mean scores on the test were compared through a multivariate analysis of variance. The result (F = 14.41 and p = 0.000 < 0.05) led to the rejection of the two null hypotheses raised in this study, thereby demonstrating that the learners in the experimental group benefited significantly more than those in the control group in terms of improving their descriptive and argumentative writing ability. Hence, the major pedagogical implication of this study is that CDA instruction can be effectively used to assist EFL learners improve their argumentative and descriptive writing ability.

Following Beebe, Takahashi, and Uliss-Weltz’s (1990) classification, this study examines the relationship between power and gender of the addressees and the type and number of refusal strategies employed by Sarawani Baloch male university students (SBMUS). Fifty SBMUS studying in Azad University of Sarawan were randomly chosen as the participants of the study. Data collection was accomplished through applying a revised version of DCT (Discourse Completion Test). The data collected were then coded and analyzed according to Beebe et al.'s (ibid.) taxonomy, and Chi-square and Correlation test results. The results show that refusal strategies extracted, are, for the most part, similar to those given in Beebe et al.’s work, which, in turn, confirms the universality of applying refusal strategies. However, SBMUS also employ some new strategies not predicted in the given scheme, suggesting the effect of their religion and culture. Research findings also denote the ineffectiveness of power and gender of the addressees on the type of refusal strategies employed by SBMUS. Moreover, results indicate that although power of the addressees affects number of refusal strategies used by the participants, their gender does not affect this variable. “Excuse, reason, explanation” dealing with all the addressees, the combination of 3 refusal strategies in reply to those in higher social power, and the combination of 2 strategies in response to those with equal and lower power are the most frequent refusal strategies regarding the type and number of refusal strategies.