• فهرس المقالات L2 Vocabulary

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        1 - The Effect of Mobile-mediated Dynamic Assessment on EFL Learners’ L2 Vocabulary Knowledge
        Afrooz Rezaei Fatemeh Behjat Mohammad Sadegh Bagheri
        This study examined the effect of mobile-mediated dynamic assessment (DA) to enhance English as a foreign language (EFL) learners’ vocabulary learning. To this end, 78 pre-intermediate level EFL learners learning English at a language institute were selected based أکثر
        This study examined the effect of mobile-mediated dynamic assessment (DA) to enhance English as a foreign language (EFL) learners’ vocabulary learning. To this end, 78 pre-intermediate level EFL learners learning English at a language institute were selected based on their availability to the researcher. The participants were randomly assigned to three equal groups (one control and two experimental). Next, the vocabulary pre-test was conducted for all participants to observe their development throughout the instruction. WhatsApp was used in one of the experimental groups (mobile-mediated DA), and 26 students entered a talk group where DA was applied. The second experimental group received DA in class (in-class DA). The control group assessed the participants’ zone of actual development (ZAD) at various points in the course. Concerning the experimental groups, a scale of prompts was used to mediate the learning process when students made an error, and the researcher acted as a mediator. The results showed that mobile-mediated DA was successful in enhancing EFL students’ vocabulary learning. Moreover, a reduction in the prompt's mean score at the end of the course suggested that fewer prompts were required to divert the participants’ attention to the error. The findings of this study can lead to a better understanding of the pedagogical importance of mobile-mediated DA. تفاصيل المقالة
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        2 - Oral Corrective Feedback and L2 Vocabulary Development: Prompts and Recasts in the Teens ESL Classroom
        Parisa Moghaddam
        This research examines how teens learn L2 vocabulary when affected by different types of oral corrective feedback during a controlled classroom interaction. The study employed post-test design. Pre-Intermediate teens ESL learners (N 30) in an institute were categorized أکثر
        This research examines how teens learn L2 vocabulary when affected by different types of oral corrective feedback during a controlled classroom interaction. The study employed post-test design. Pre-Intermediate teens ESL learners (N 30) in an institute were categorized into three groups: prompts, recasts, and control. In the treatment stage, a four step vocabulary activity was provided to prompt, recast or no feedback group, respective. The findings appear to indicate that using prompts and recasts as two kinds of oral corrective feedback were of benefit to students in terms of their ability to detect and correct errors in their own speech when they are learning new vocabularies. However the prompts group was the only one that demonstrated significant increases of vocabulary development as they were operationalized for this study. تفاصيل المقالة
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        3 - L2 Vocabulary Learning and the Use of Reading Tasks: Manipulating the Involvement Load Index
        Zahra Fotovatnia Delaram Keshani
        As Schmidt (2008) states, deeper engagement with new vocabulary as induced by tasks clearly increases the chances of learning those words. This engagement is theoretically clarified by the involvement load hypothesis (ILH, Laufer and Hulstijn, 2001), based on which the أکثر
        As Schmidt (2008) states, deeper engagement with new vocabulary as induced by tasks clearly increases the chances of learning those words. This engagement is theoretically clarified by the involvement load hypothesis (ILH, Laufer and Hulstijn, 2001), based on which the involvement index of each task can be measured. The present study was designed to test ILH by evaluating the impact of 4 different reading-based tasks on vocabulary acquisition and retention. Investigating learners' beliefs about the use and effect of the tasks they performed has been another concern of this study. To this end, 120 female and male English undergraduates, attending Reading Comprehension 4 at the Islamic Azad University of Najaf Abad took part in the experiment. There were 4 intact classes that received 4 different tasks randomly. The first class completed an input-oriented task (multiple-choice questions or MCQ) with an ILI of 2. The second class completed an output-oriented task (sentence making or SM) with an ILI of 3. The third class completed an input-oriented task (multiple choice cloze test or MCT) with an ILI of 2, and the fourth group completed an output-oriented task (blank-filling or BF) with the same involvement load as that of the second class. The results showed that all tasks were conductive in vocabulary learning and retention. However the SM task was found to be the most effective of all. The task effectiveness which was asked through an interview with some of the participants, chosen randomly from each group, was in line with the above mentioned results. In other words, participants agreed that reading-related tasks could facilitate L2 vocabulary acquisition and retention. Concerning their opinions about task type, they found SM easier and more conductive to vocabulary learning and retention. The findings of this research could attract EFL and ESL teachers' attention to utilize the same task types in their classes in the form of class activities and could provide EFL and ESL students with an effective way of vocabulary learning and retention. تفاصيل المقالة