Describes a parser-driven Japanese tutor, "BANZAI," designed for second-language instruction and presents an empirical study of the program. Results indicate that ongoing rule-driven deductive feedback is more effective than example-driven inductive feedback for learning relatively complex structures whose grammatical rules are not…

Describes the justification for design and implementation of a UNIX-based computer-assisted language-instruction system using a network of workstations containing functions useful for instructors and students as well as researchers. The present investigation is aimed at teaching writing to Japanese students at the University of Aizu in Japan.…

Introduces the technique of computer-aided error analysis, a new approach to analyzing learner errors in second-language learning. Data used to demonstrate the technique consist of a 150,000-word corpus of English written by intermediate and advanced-level French-speaking learners. The study concludes that error analysis is worthwhile,…