Dynamic geometry software (DGS) is often used for development of interactive teaching materials in many subjects, not only mathematics. These interactive materials can contain hundreds of elements in order to represent complex objects, and script programs to control their behavior. We propose an approach for creating, importing and using…

Discusses utterances that are evoked in particular events and demonstrates that they require a frame semantics account, and in particular, an analysis in terms of scripts. The article also reveals some word-like properties of these constructions and argues that boundedness is a matter of degree. (15 references) (Author/CK)

This three-paper report describes Nigel, a large, programmed grammar of English which has been created in the framework of systemic linguistics begun by Halliday, and which, in addition to specifying functions and structures of English, has a novel semantic stratum which specifies the situations for use of each grammatical feature. The…