Human capacity for language acquisition is not strictly compartmentalized, with one acquisitional mechanism for the native language and others totally unrelated to it; rather, it consists of a unified mechanism flexible enough to handle various differences in external settings. This learning system operates on the formal properties of the…

This volume on second language learning contains the following eleven articles: "The Contrastive Analysis Hypothesis," by Ronald Wardhaugh, "Students' Errors and the Learning of French as a Second Language," by Magdelhayne F. Buteau, "Error Analysis and Second Language Strategies," by Jack C. Richards, "Induced Errors," by Nancy Stenson, "Global…

The question of why some second language learners are more successful than others is examined from two different approaches. One looks at the social distance between the speakers of the target language and the learner's native language and, on one hand, the resulting learner and target-language-speaker attitudes and, on the other hand, the type…

Errors in second language learning are viewed as evidence of the learner's hypotheses and strategies about the new data. Error observation and analysis are important to the formulation of theories about language learning and the preparation of teaching materials. Learning a second language proceeds by a series of approximative reorganizations…