مطالب

Most of the models accounting for L2 oral production have deemed a significant role for vocabulary knowledge in this process. Previous studies have demonstrated a positive relationship between different aspects of lexical knowledge and performance or proficiency of second language skills including the speaking performance. Meanwhile, the findings have suggested a determining role for the task type used for measuring speaking performance when one or more aspects of lexical knowledge are in focus. This study was conducted to investigate the relationship between the EFL Learners’ deep vocabulary knowledge (DVK) and speaking performance by scrutinizing the mediating role of task type. To this end, 102 bachelor ELT students were given Word Associate Test to measure their DVK, and a planned presentation task and unplanned tasks of description, narration and reasoning to elicit speaking performance. The elicited samples of speaking performance were transcribed and analyzed in terms of fluency, accuracy, lexical complexity and grammatical complexity. Structural equation modeling indicated a lack of causal relationship between DVK and aspects of speaking performance as measured with both planned and unplanned tasks. However, mixed results were obtained in the case of the correlations of fluency, accuracy, grammatical complexity and lexical complexity with DVK across different tasks. Although the findings do not provide evidence for a strong relationship between DVK and speaking performance when DVK is analyzed in isolation from other aspects of vocabulary knowledge, the variation witnessed in findings provide further proof for the importance of task effectiveness in the study of lexical access. 

Stated key words after the abstract section in research articles are among those lines of inquiry which have received less attention in Applied Linguists (AL) studies. In this paper, the researcher explored the distribution of stated key terms and expressions as used by 73 researchers in AL domains in both local (NOORMAGZ) and global database publishers (SAGE, ELEVIRE, SINCENCE DIRECT) Those Scimago journal lists, which were abstracted in Thomson Reuters Web of Science [WoS] journals were precisely screened in terms of their compatibility with title vs. topic match index as well as their position in the research articles throughout the whole sampled research papers including Introduction, Review of Literature, Method, Results & Discussion (IRMRD) to explore authors’ tendencies towards art-based utilization of key word selection/assignment for research writing aims. The results over title-topic match indicated that at least one or two stated key words significantly appeared in the title of research paper within both local and global databases with the higher preference for keyword-title match among Iranian researchers. Regarding the most probable positions in the sampled research articles, gained data in this research could not significantly show any differences between local and global researchers. Possible implications were discussed in the light of critical, art-based approaches for key word elaboration/explanation in English Language Teaching (ELT) and AL research.   

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 initial homogeneity in terms of language proficiency was assessed via a Preliminary English Test (PET). They were further randomly assigned as one experimental group and one control group, each comprising 20 participants. The amount of instructional time was 17 sessions, during which the participants in the experimental group received an awareness raising technique through 'semantic fields'. Before and after the treatment, an oral narrative test was administrated. The results of the data analysis revealed that the experimental group which received the awareness raising technique outperformed the control group in three measures of accuracy, fluency and complexity on their performance. The participants showed significant improvements in language proficiency as they retold the narratives. The findings of the present study can create the floor for researchers to go deep through the EFL contexts and find more about the probable effects awareness raising techniques might have on language learning and teaching.