This paper presents the results of a study investigating the impact of interactional feedback on interlanguage variation in terms of accuracy, complexity, and fluency of learners' discourse in performing tasks with familiar vs. unfamiliar topics. The participant of the study who were randomly assigned into an experimental and a control group were…

Investigates the effect of time and attention on formal accuracy in the linguistic performance of 36 adult language learners with regard to the third person singular verb "-s" and the plural from of nouns, using a story retelling task as its elicitation technique. Results suggest that the attention variable had a significant impact on grammatical…

Presents the results of a study investigating the acquisition of English tense and aspect by Persian speakers. A cross-sectional study of 45 second language learners at three levels of proficiency was conducted using a grammaticality judgment task. Findings showed that the acquisition of tense and aspect followed the universal entailment of…