Error Analysis and Second Language Acquisition

Error Analysis is one of the major topics in the field of second language acquisition research. Errors are an integral part of language learning. The learner of English as a second language is unaware of the existence of the particular system or rule in English language. The learner's errors have long been interested for second and foreign language researchers. The basic task of error analysis is to describe how learning occurs by examining the learner's output and this includes his/her correct and incorrect utterances. There are two major approaches to the study of learner's errors, namely contrastive analysis and error analysis. Error analysis cannot be studied properly without touching upon the notion of contrastive analysis. Contrastive analysis and error analysis have been commonly recognized as branches of Applied Linguistic Science. This paper examines in detail the three most influential error theories: Contrastive analysis, Error analysis and Interlanguage theory. Corder (1978) maintains that interlanguage can be seen as a restructuring or a recreating continuum and, therefore; evaluates their role in second language acquisition.