The present research sought to explore the combined contribution of input flooding, visual input enhancement, and consciousness-raising tasks on noticing and intake of the present perfect tense among Iranian EFL learners. Using a nonrandomized control group pretest-posttest design, the researchers attempted to see if instruction could enhance the…

The present study explored the effect of task repetition with and without explicit instruction on EFL learners' (n = 26) explicit and implicit English regular past tense structure development. One group (REP) repeated the same task (n = 12) while another group (EI + REP) received explicit instruction between performances of the same task (n = 14).…

The present study investigated the comparison between effectiveness of recast plus explicit correction that can be called analogy-based corrective feedback (CF) and metalinguistic feedback on mastering the target structures of Iranian EFL learners at elementary level. In order to get the results, the participants were divided into three groups…

Taking into account the implicit/explicit knowledge of Tense Consistency (TC), this study aimed to investigate TC observance across Iranian EFL learners' proficiency specifically at elementary, intermediate and advanced levels. To achieve this, the Oxford Placement Test, Gap Filling Task and Spoken Performance Task were administered to 154…

The present study provides a report on an experiment seeking the effect of proactive intensive form-focused instruction on the grammatical development of intermediate and advanced Iranian EFL learners. More specifically the aim of the study was to discern (a) whether the grammatical knowledge of Iranian EFL learners at different proficiency levels…

In the current study, we present the results of an experiment with 30 Persian EFL learners in which we explored the learners' perceptions of recasts and metalinguistic corrective feedback. The participant learners received either recasts or metalinguistic feedback for their errors during task-based interactions with their interlocutors and then…

The present study was conducted to compare the impact of direct and metalinguistic written corrective feedback on Iranian EFL learners' grammatical knowledge. The participants were a convenient sample of students in two intact writing classes. The instruction provided in both groups was similar; however, the students in one group received direct…

One of the limitations of the meaning focused instruction in an EFL situation such as Iran is that a communicative approach helps Iranian learners to become fluent, but is insufficient to ensure comparable levels of oral accuracy. The purpose of this study was to investigate whether planned focus on form, and also what type of corrective feedback,…

The study looked at the effects of correction of learners' errors on learning of grammatical features. In particular, the manner of correction (explicit vs. implicit correction) was investigated. The study also focussed on the effectiveness of explicit and implicit correction of developmental early vs. developmental late features. Fifty-six…

This study investigated the effectiveness of three kinds of vocabulary instruction. Seventy learners in the classes of English for Specific Purposes (ESP) were divided into three different groups receiving different instructions: Focus on Form Instruction (FoF) (Dictogloss task), Focus on Meaning Instruction (FoM) (Reading and Discussion task),…

This article reports on a study which investigated the effects of correction of learners' grammatical errors on acquisition. Specifically, it compared the effects of timing of correction (immediate versus delayed correction) and manner of correction (explicit versus implicit correction). It also investigated the relative effects of correction of…