Discusses the theoretical basis, implementation, and pedagogical considerations of CALLE (Computer-Aided Language Learning Environment), a dialogue-based beginning Spanish language instruction system. CALLE uses Lexical Functional Grammar Theory to analyze errors in student input. Sample screen is shown. (Author/LMO)

The "rear-view mirror" approach referred to by McLuhan refers to new media being used with the methods of older, different media. A Sens-it (SENtence- SENtence- SITuation) cell model is suggested as an effective use of interactive videodisk systems in contrast to the communicative competence approach. (Author/LMO)

Details the current status, the future plans and the reasoning behind a five-year, campus-wide educational experiment for the integration of computers into the foreign language curriculum at MIT. The project is to use artificial intelligence in natural processing and to include interactive video and interactive audio components. (Author/SED)