In this article, we present a Computer Assisted Language Learning (CALL) environment for Basque. The environment has different aims: on the one hand, to offer the users (teachers, learners and computational linguists) different tools and language resources to clarify the linguistic doubts they might have about the language, and on the other hand, to store information about language learners, de...

The acquisition of conceptual knowledge is a central aim in science education. In this study, an interdisciplinary hypermedia-media assisted learning unit about hibernation and thermodynamics was developed and evaluated. But the assessment of interdisciplinary knowledge is not trivial. Therefore, concept mapping procedures were used to assess the cognitive effects within this complex knowledge ...

The Conceptual Origins Of Hypermedia The importance of "selection" in information retrieval Hypertext Augmentation technology Hypermedia Defined And Differentiated Hypermedia Multimedia Hypertext Features Of Hypermedia-based Systems Higher potential information bandwidth in user-computer dialogue Better information access and exchange capabilities through a unified software interface Non-tradit...

Recent social and technological developments are placing independent access to the Internet within the reach of more and more foreign language learners, who are increasingly using this access to pursue interests online through the languages they are learning. Conceptualized in this paper as “naturalistic CALL”, this phenomenon is described as a logical step in the evolution of CALL and, in part...

In this paper we present a computer assisted language learning (CALL) system that is developed to practice grammar in spoken language. To enable this, the system uses Automatic Speech Recognition (ASR) to process the L2 learner’s responses. We investigate the possibility of providing corrective feedback (CF) on learner errors, and compare that with self-monitored language learning through outpu...

There has been considerable speculation of late that the design of hypermedia and Web-based systems warrants new methods different from those used in conventional software design (Kautz & Nørbjerg, 2003). However, much confusion abounds within this debate because fundamental concepts such as hypermedia, multimedia, and Web-based systems are rarely explicitly defined and it is often unclear what...

Combining a knowledge acquisition methodology with a powerful data model we present an approach to the acquisition, maintenance and browsing of scientific medical hypertext. The hypergraph-based data model supports the consistent treatment of cyclic data structures, the nesting of complex object and provides an elegant way of path declaration to represent time-dependent medical processes or lar...