This paper introduces "CTutor", an automated writing evaluation (AWE) tool for detecting breakdowns in local coherence and reports on a study that applies it to the writing of Chinese L2 English learners. The program is based on Centering theory (CT), a theory of local coherence and salience. The principles of CT are first introduced and…

Collocations are of great importance for second language learners, and a learner's knowledge of them plays a key role in producing language fluently (Nation, 2001: 323). In this article we describe and evaluate an innovative system that uses a Web-derived corpus and digital library software to produce a vast concordance and present it in a way…

Learning a second language is very difficult, especially, for the disabled; the disability may be a barrier to learn and to utilize information written in text form. We present the SignMT, Thai sign to Thai machine translation system, which is able to translate from Thai sign language into Thai text. In the translation process, SignMT takes into…

Undertakes a study to evaluate second-language learning with a videodisc named "Vi-Conte." Presents the research methodology as well as analyses of 78 learners' navigational patterns, strategies, gains in vocabulary items, changes in attitude, and global evaluation of the videodisc. Makes suggestions for the development of…

While the use of a search engine to find secondary sources is now a commonplace practice among undergraduate writers, recent studies show that students' online searches often lead to materials that are wholly or partially unsuitable for academic purposes. Accordingly, this project set out to determine whether using a more specialized search…

One way for teachers to integrate information technology (IT) into their classrooms is through the use of computer assisted language learning (CALL) software programs. Much has been written about how teachers should select and evaluate such software programs; this paper attempts to consolidate some of the issues discussed in the literature and to…