It is argued that tasks with different structures yield different performances in terms of accuracy, fluency and complexity. The present study is thus an attempt to investigate the impact of task structure on second language task performance. Thirty two upper-intermediate Iranian learners of English performed two narrative tasks (Structured vs. Unstructured) based on cartoon scripts. The perfor...

Abstract This study attempted to check the impact of two dynamic assessment (DA) models on speaking CAF. DA, as opposed static assessment, is conceived an interactive approach that integrates teaching and testing into a unified instructional engagement. To achieve goals this research, convenience sample 90 upper-intermediate male EFL learners were randomly assigned GDA, C-DA, non-DA control gro...

The effects different awareness-raising techniques might have on language learners’ performance have been studied by many researchers. The present study specifically focused on improving EFL learners’ oral narrative task performance in terms of accuracy, fluency and complexity by awareness raising through semantic fields. The participants in the study included 40 intermediate learners whose ini...

The shift of emphasis away from written to oral skills has stimulated an incipient concern in second language research to investigate ways of helping second and foreign language learners achieve higher degrees of oral proficiency. Priority solely taken over accuracy, complexity, or fluency of speech might be justifiable with regard to the context in which learning takes place.  Accuracy and com...

This quasi-experimental study aimed to investigate the effect of task repetition under four conditions on the three dimensions of oral production (accuracy, complexity and fluency) and grammatical knowledge gain of learners of English as a Foreign Language (EFL). 40 young learners of English as a Foreign Language in four classes were randomly assigned into one of the following groups: repetitio...

While the role of task repetition has received much attention in task-based research, few studies have examined how exact affects performance child second language learners. Also, little is known about impact on trade-off effects between linguistic areas among To help fill this gap, we investigated 40 Chinese EFL learners’ oral production. The children repeated same story-telling three times, a...

this study investigated the effect of sequencing tasks from simple to complex along +/- reasoning demands on fluency in writing task performance of english as foreign language (efl) learners. the participants of this study included 90 intermediate efl learners from three intact class divisions at the islamic azad uni- versity, shahr-e-qods branch. they were distributed in three groups: experime...