Deals with several related problems of language contact, approximative systems, and language learning situations. Proposes the recognition of "fixed approximative languages" in relation to learning situations. (Author)

Reviews research on the psycholinguistic processes underlying second-language learning, especially as it relates to the concept of interlanguage and the contributions made by sociolinguistics, neurolinguistics, and cognitive psychology. (MSE)

Discusses linguistic competence and performance and how analyzing second language learners' errors can provide clues about their interlanguage, which is useful not only for pedagogical reasons, but also for the forwarding of general linguistic theory. (EKN)

Reports on an experiment designed to compare the linguistic ability of English-speaking students of French to that of native French-speaking students, through sentence repetition, in order to draw some conclusions regarding approximative grammars. (AM)

The interlanguage hypothesis, as it accounts for some of the problems and complexities inherent in second language learning, is described. This approach is compared with the strong version of the contrastive analysis hypothesis. Strengths and weaknesses of the interlanguage hypothesis are examined. (Author/RM)

Results of an error analysis of compositions by students of Spanish are reported. Advanced students are shown to still make errors in morphology, syntax, choice of prepositions, and lexical choice. Error patterns suggest utilization of variable rules in the analysis of transitional competence. (JB)

A study is described which (1) focuses on the syllable structure of the interlanguage in an attempt to determine how it differs from the syllable structure of the target language, and which (2) begins to identify some of the processes which may shape that interlanguage syllable structure. (Author)