• فهرس المقالات Semantic Mapping

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        1 - The Effects of Guided and Unguided Semantic Mapping on Iranian EFL Learners’ Vocabulary and Grammar Knowledge
        Samaneh Jaberi Ehsan Rassaei
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        2 - The Effect of Semantic Mapping as a Vocabulary Instruction Technique on EFL Learners with Different Perceptual Learning Styles
        اسماعیل عبداله زاده ناصر امیری
        Traditional and modern vocabulary instruction techniques have been introduced in the past few decades to improve the learners’ performance in reading comprehension. Semantic mapping, which entails drawing learners’ attention to the interrelationships among l أکثر
        Traditional and modern vocabulary instruction techniques have been introduced in the past few decades to improve the learners’ performance in reading comprehension. Semantic mapping, which entails drawing learners’ attention to the interrelationships among lexical items through graphic organizers, is claimed to enhance vocabulary learning significantly. However, whether this technique suits all types of learners has not been adequately investigated. This study examines the effectiveness of employing semantic mapping versus traditional approaches in vocabulary instruction to EFL learners with different perceptual modalities. A modified version of Reid’s (1987) perceptual learning style questionnaire was used to determine the learners’ modality types. The results indicate that semantic mapping in comparison to the traditional approaches significantly enhances vocabulary learning of EFL learners. However, although visual learners slightly outperformed other types of learners on the post-test, no significant differences were observed among intermediate learners with different perceptual modalities employing semantic mapping for vocabulary practice. تفاصيل المقالة
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        3 - The Effect of Semantic Mapping on Reading Comprehension
        المیرا تقوی کریم صادقی
        The research reported here examined the relative effectiveness of semantic mapping, as an interactive pre-reading strategy, on reading comprehension of Iranian undergraduate students (non-EFL majors). It also examined whether there was an interaction between gender and أکثر
        The research reported here examined the relative effectiveness of semantic mapping, as an interactive pre-reading strategy, on reading comprehension of Iranian undergraduate students (non-EFL majors). It also examined whether there was an interaction between gender and the effect of teaching semantic mapping strategy on reading comprehension. The participants in this study consisted of 120 male and female pre-intermediate undergraduate students taking a General English course at UrmiaUniversity in Spring 2008. A Certificate of Advanced English Reading Paper (CAE) was administered to measure the students’ proficiency at the beginning of the research. Later, the participants were semi-randomly (Mackey and Gass, 2005) assigned into experimental and control groups. The experimental group was instructed on how toemploy semantic mapping strategy in reading while the control group received normal reading instruction. The post-test results supported the findings of earlier research that instruction on the application of semantic mapping contributed to reading comprehension. Further findings and implications are discussed in the paper. تفاصيل المقالة
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        4 - The Impact of Semantic Mapping Instruction on Iranian EFL Learners’ Reading Comprehension of Expository Texts
        Hassan Asadollahfam Parvar Shiri
        The current article was an attempt to investigate the effect of semantic mapping strategy instruction on reading comprehension performance of EFL learners. To this end, thirty homogeneous Iranian intermediate EFL learners attending a language school in Bonab, Iran, were أکثر
        The current article was an attempt to investigate the effect of semantic mapping strategy instruction on reading comprehension performance of EFL learners. To this end, thirty homogeneous Iranian intermediate EFL learners attending a language school in Bonab, Iran, were randomly assigned to two groups, one as the experimental and the other as the control. The experimental group received instruction through semantic mapping strategy while the control one received conventional instruction by the same instructor. The study employed pre-test post-test control group design. After two months, on-line and off-line post-tests were administered for experimental and control groups. Analysis of gathered data from post-tests by using independent samples t-test and one-way ANOVA indicated that semantic mapping instruction promotes reading comprehension of expository texts. Furthermore, it was found that certain types of semantic maps were more effective not only on reading comprehension performance but also on faster reaction time تفاصيل المقالة
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        5 - Differential Semantic Mapping Modes and EFL Learners' Vocabulary Learning and Retention
        سید ناصر موسوی زهره سیفوری
        While teaching vocabulary, it is crucial to consider the facilitative role of various techniques that may intensify and promote memory strategies required for meaningful learning and long-term retention. The present study aimed to compare the effect of three semantic ma أکثر
        While teaching vocabulary, it is crucial to consider the facilitative role of various techniques that may intensify and promote memory strategies required for meaningful learning and long-term retention. The present study aimed to compare the effect of three semantic mapping strategies of Word Relationship (WR), Lexical Relations and Definition (LRD), and Personal Word Connections (PWC) on Iranian EFL learners’ vocabulary learning and retention. To this end, 120 intermediate EFL learners were assigned to three contrast groups and a control group, each with 30 participants who were randomly assigned to three WR, LRDG, and PWC experimental groups and a control group who attended the treatment two sessions a week for four weeks in which the vocabulary was presented via the three semantic differential modes. The control group received no treatment regarding the target words and was only involved in mere reviewing and revising the words. Immediate and delayed parallel vocabulary posttests were deployed immediately after the treatment and with a two-week interval to detect the impact of the instructional interventions on the participants’ vocabulary learning and retention, respectively. The results of three One-way ANOVA tests and four repeated-measure ANOVA tests showed significantly higher improvements in the experimental groups’ learning compared to the control group with the UWR outperforming others and achieving higher levels of learning and retention. In terms of the two other contrast groups, the PWC ranked second and the LRD ranked last. The findings underscore WR as an effective technique the pedagogical implications of which will be discussed. تفاصيل المقالة
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        6 - Investigating the Effect of Morphology Instruction through Semantic Map-ping on Vocabulary Learning of Iranian Intermediate EFL Learners
        Marzieh Mohammadi Ziarani Bahram Mowlaie
        The aim of this study was to investigate the effect of morphology instruction through semantic mapping on vocabulary learning of Iranian intermediate EFL learners. To do so, 50 out of 70 students were se-lected from one English language institute by administrating a PET أکثر
        The aim of this study was to investigate the effect of morphology instruction through semantic mapping on vocabulary learning of Iranian intermediate EFL learners. To do so, 50 out of 70 students were se-lected from one English language institute by administrating a PET test. Then, they were assigned into two groups randomly as experimental and control groups. A pretest (teacher made) was administered to both groups for ensuring their level of vocabulary knowledge. After ten sessions of treatment only for the experimental group, a teacher made posttest was given to both groups. To analyze the data, in-dependent samples t-test and paired samples t-test were conducted .The results revealed that there was a statistically significant difference between two groups but no significant difference was found be-tween the female and the male participants. تفاصيل المقالة