The present article demostrates the implementation of a psycholinguistic model of second language learners' interlanguage in an Intelligent Computer Assisted Language Learning (ICALL) system for studying second language acquisition. We have focused our work on the common interlanguage structures of students at the same language level. The Interlanguage Level Model (ILM) is made up of these stru...

Testing pragmatic competence has always posed daunting challenges to researchers and practitioners. As a step to address the gap in pragmatic testing, this paper delineates the procedural stages of developing and validating a context-sensitive Multiple Choice Discourse Completion Test (MDCT). Following a unitary view of validity, tenable argument and empirical evidence was accumulated to suppor...

This article examines the types of speech acts produced by intermediate Spanish learners as well as their selection of pragmalinguistic forms to communicate these acts. In contrast to much of the research on speech acts and pragmatics in interlanguage which has emphasized learner errors in comparison to native speakers, this study primarily examines what learners are able to produce, and it doe...

Recent research has revealed that learning behavior is associated with academic achievement at the college level, but the impact of specific learning strategies on academic success as well as gender differences therein are still not clear. Therefore, the aim of this study was to investigate gender differences in the incremental contribution of learning strategies over general cognitive ability ...

Nowadays, university students suffer from a broad range of problems, such as educational underachievement or the inability to control themselves, that lead to procrastination as a consequence. The present research aimed at analyzing the determinants of decisional procrastination among undergraduate students and at assessing a path model in which self regulated learning strategies mediated the r...

A general method is introduced to frequency domain analysis of lossy Inhomogeneous Planar Layers (IPLs). In this method, the IPLs are subdivided to several thin homogeneous layers, at first. Then the electric and magnetic fields are obtained using second order finite difference method. The accuracy of the method is studied using analysis of some special types of IPLs.