In the paper, we examine whether and the extent to which CALL grammar instruction contributes to improving learners' performance and confidence in positioning adverbs in an English sentence. Over a two-week period two groups of ESL learners were exposed to six hours of grammar instruction. One group had teacher-fronted instruction while the other…

A simple table look-up parser (TLUP) has been developed for parsing and consequently diagnosing syntactic errors in semi-free formatted learners' input sentences of an intelligent language tutoring system (ILTS). The TLUP finds a parse tree for a correct version of an input sentence, diagnoses syntactic errors of the learner by tracing and…

We built an NLP system implementing a "virtual writing conference" for elementary-school children, with German as the target language. Currently, state-of-the-art computer support for writing tasks is restricted to multiple-choice questions or quizzes because automatic parsing of the often ambiguous and fragmentary texts produced by pupils…

The choice of grammatical framework in ICALL--the branch of CALL that applies artificial intelligence techniques--has important implications for both research and development. Matthews (1993) argued for one "that potentially meshes with SLA (second language acquisition)" (p. 5) and sketches three criteria that facilitate the crucial…

This study investigates whether a computer assisted pronunciation training (CAPT) system can help young learners improve word-level pronunciation skills in English as a foreign language at a level comparable to that achieved through traditional teacher-led training. The pronunciation improvement of a group of learners of 11 years of age receiving…

Discusses a computer-assisted language learning model developed by the Didascalia center designed to comply with as many Belgian criteria as possible and based on contents and events in an object-oriented approach. Describes how the didacteme as basic object can enhance learner-content interaction and how this approach can lead to a new platform…

Presents the ALEXIA system, a lexical-learning environment for French as a second or foreign language, and describes its network module, which can automatically build graphs of certain lexical semantic relations. (Author/VWL)

Describes a controlled experiment conducted to determine the differences between native and nonnative speakers' strategies for transcribing dialogs, from the simple to the complex. Results confirmed that there were significant differences among three categories of the users' interactions with a computerized transcription system. (seven references)…

Presents the results of a research project subsidized by the Social Sciences and Humanities Research Council in Canada. The research constitutes one project of a number in a strategic research network "EvNet" on the evaluation of computer technologies. The focus here is on the impact of voice recognition software on the language…

Emphasizes that the introduction of new technologies in the learning process of second languages should entail more didactic efficiency, educational effectiveness and pedagogical efficacy. Describes the Didascalia framework of criteria for added value. This framework requires an accurate, objective and adaptable specification of the added value of…

Reports on the exploratory phase of a computer assisted language learning project designed to provide a package enabling students of German as a second language to develop their reading and writing skills, learn new vocabulary and syntactical structure, and enhance their competence in the production of text commentary. (Six references) (Author/CK)

Compares and evaluates problems encountered when designing hypermedia applications for second-language instruction using Guide 3.1 and ToolBook 1.5. The strengths and limitations of both authoring facilities are discussed and domain-specific recommendations for the optimum delivery of pedagogically-sound practice are provided. (six references)…

Describes principles underlying ILLICO, a generic natural-language software tool for building larger applications for performing specific linguistic tasks such as analysis, synthesis, and guided composition. Shows to what extent this approach is relevant to the development of computer-assisted language-learning systems. (Author/VWL)

In this article, the development of a computer-assisted listening comprehension project is described. First, we comment briefly on the points of departure, the need for autonomous learning against the background of recent changes in Dutch education, and the role of learning strategies. Then, an error analysis, the programs used for this project,…

This article reports on a project (electronic role-play) run at Nottingham Trent University. It investigates how knowledge can be constructed collaboratively in an open setting based on computer-mediated communication (CMC) and the internet as primary source for material. The analysis will concentrate on evidence of (1) focus on language form and…