abstracttask-based language teaching is considered an effective way to achieve a harmony between grammar and communication. the present study investigates two different ways of teaching modal verbs: task-based versus traditional approaches. to this purpose, an oxford placement test was administered to select 40 homogeneous participants out of a larger population who took this test. the selected...

Parallel implementation of complex computational software is a difficult task. This paper describes the Super Instruction Architecture (SIA) and its application to the implementation of algorithms for electronic structure computational chemistry calculations. The methods are programmed in a domain specific programming language called super instruction assembly language (SIAL), which is based on...

This research investigated effects of task types on the acquisition of English voice onset time (VOT) by Japanese university students with a short-term but intensive exposure to academic English. The data were collected from 11 Japanese learners of English as a foreign language (EFL) receiving English-medium instruction at a university level, 11 Japanese EFL learners enrolled in regular EFL cou...

different factors determine language teachers’ degree of success in their teaching practices. among these factors, teachers’ own learning experience can play a pivotal role since it affects teachers’ attitudes toward aspects of the knowledge they are to teach. educators and researchers may have paid less attention to an indispensable component of teachers’ learning experience: learning strategi...

this article reports on the findings of a study that investigated the impact of manipulating task performance conditions on listening task performance by learners of english as a foreign language (efl). the study was designed to explore the effects of changing complexity dimensions on listening task performance and to achieve two aims: to see how listening comprehension task performance was aff...

according to a basic prediction made by the revised hierarchical model (rhm,kroll & stewart, 1994), there is no l2 conceptual connection at the beginning stages of language learning as l2 learners mostly rely on l1 conceptual connections to retrieve the meaning of the l2 words.with increasing proficiency, however, there would be a direct access from l2 to the conceptual system. available litera...