In this paper we describe the learner model ontology and learner model agent in a multi-agent architecture of learning support systems. The learner model ontology facilitates 1) sharable specification of the functionalities of learner model agent; 2) fluent communication between the learner model agent and other agents. The example of a learner model ontology and learner model agent shows that ...

this study aimed to investigate how iranian efl learners performed in producing sentences containing idioms and whether they had any problems in producing such sentences. this query, subsequently, raised the question of whether idioms influenced the participants’ grammaticality judgment on idiom-containing sentences. for this purpose, firstly, the writings of 24 learners were investigated for a...

ITELS is an intelligent system for foreign language terminology learning. It is aimed not only at assisting language learning focused on specific terminology but also at enhancing learner’s conceptual knowledge in the subject area. The system could be tuned to aid learning in different terminological areas and supports three styles of tutoring: System-Initiated, Collaborative, and LearnerInitia...

Open learner models (OLM) are learner models which are accessible to the learner, allowing them to view, and sometimes modify, their model. This openness may raise questions of learner trust in their learner model: if users do not agree with, or trust the information they can see about themselves, their trust in the interaction will likely be reduced. Using a Wizard-of-Oz approach, we consider ...