This study attempted at classifying common errors found in the written performance of lower- and upper-intermediate Iranian EFL learners. It engaged a rich corpus of EFL writing samples collected over a course of 20 years (between 1992 and 2011) from lower- and upper-intermediate EFL learners studying at various Iranian universities to provide a…

A compelling body of evidence suggests that EFL students have problem with logical connectors' appropriate use in writing. This study explored Iranian EFL students' adversative connectors use in their essay writing course. To this end, a Learner Corpus of 60393 words consisting of 156 essays was compiled. LOCNESS was chosen as the criterion…

The present study aims at investigating the effect of noticing on English as a Foreign Language (EFL) students' speaking accuracy. For so doing, 32 Iranian EFL students were selected and randomly assigned to two conversation classes namely, control and experimental groups. Before the treatment both groups had a speaking pre-test. During 32…

Theoretically grounded in Vygotsky's sociocultural theory of mind, Dynamic Assessment (DA) provides researchers with the opportunity to investigate different aspects of learners' developmental trajectory, including the ways they overcome their errors. As a qualitative inquiry into the nature of errors reflecting learners' development in academic…

Considering the controversy about the nature of ergativity, the issue of whether a case morpheme is theta assigning or just structural case-marking, the present study tried to provide an evidence for either side or both. To this aim, the acquisition and use of ergative verbs were studied and possible explications of the errors were presented.…

Unlike linguistic fossilization, pragmatic fossilization has received scant attention in fossilization research. To bridge this gap, the present study adopted a typical-error method of fossilization research to identify the most frequent errors in pragmatic routines committed by Persian-speaking learners of L2 English and explore the sources of…

The current study was an attempt to investigate the effects of different corrective feedback (CF) conditions on Iranian EFL learners' spoken accuracy and fluency (AF) and the trade-off between them. Consequently, four pre-intermediate intact classes were randomly selected as the control, delayed explicit metalinguistic CF, extensive recast, and…

This paper analyzes the spoken corpus of thirty Iranian learners of French at four levels (A1, A2, B1 and B2). The data were collected in a pseudo-longitudinal manner in semi-directed interviews with half closed and open questions to analyze the learners' syntactic errors (omission, addition, substitution and displacement). The most frequent…

The aim of this paper is to contribute to a better understanding of how prepositions are used. One of the grammatical features of contrastive analysis is preposition. In English there are more prepositions than in Persian. The contrastive analysis of this paper is focused on two English prepositions: "of" and "from." These…

The purpose of this study was to find out the possible effects of pre-versus post-presentation input flooding via reading on simple past tense acquisition among young Iranian EFL learners. Sixty one elementary EFL learners were divided into two experimental and one control group. The experimental groups were exposed to pre and post presentation…

The present study aimed at analyzing writing errors caused by the interference of the Persian language, regarded as the first language (L1), in three writing genres, namely narration, description, and comparison/contrast by Iranian EFL students. 65 English paragraphs written by the participants, who were at the intermediate level based on their…

Han's (2009, 2013) selective fossilization hypothesis (SFH) claims that L1 markedness and L2 input robustness determine the fossilizability (and learnability) of an L2 feature. To test the validity of the model, a pseudo-longitudinal study was designed in which the errors in the argumentative essays of 52 Iranian EFL learners were identified and…

This study investigates the combined effects of task-based careful online planning and the storyline structure of a task on second language performance (complexity, accuracy and fluency). Sixty intermediate EFL learners were randomly assigned to four groups (n = 15). Participants were asked to perform two tasks with different degrees of storyline…

Learners make errors during the process of learning languages. This study examines errors in writing task of twenty Iranian lower intermediate male students aged between 13 and 15. A subject was given to the participants was a composition about the seasons of a year. All of the errors were identified and classified. Corder's classification (1967)…

This study investigated the frequency of the grammatical errors related to the four categories of preposition, relative pronoun, article, and tense using the translation task. In addition, the frequencies of these grammatical errors in different categories and in each category were examined. The quantitative component of the study further looked…