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…

Discusses selected theoretical aspects of providing error feedback for language learners. Theoretical considerations concerning the dialog with the learner about linguistic errors are discussed, and some conclusions for computer assisted language learning (CALL) system design are drawn. (Author/VWL)

Discusses selected theories of second-language acquisition and their implications for developing a computer-assisted language-learning tool for learners of German,"Textana." Textana was planned as a generic text production tool to provide help to learners in outlining, editing, and postediting texts in German as a foreign language. (Author/VWL)

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)