Five Periods: Brief History of Second Language Acquisition Jia, G. J. (2004). Chapter 8 Theories of second language acquisition. In Applied linguistics: An advanced course (pp. 145-194). Shanghai: Shanghai Foreign Language Education Press Selected Topic: Brief History (pp.149-156), including early period (1920s-1950s), the revolution of SLA theories (1960s), description period (1970s), explanation period (1980s), diverse period (1990s). 1. Early period (1920s - 1950s) ························· 2 2. The revolution of SLA theories (1960s) ············ 3 3. Description period (1970s) ··························· 4 4. Explanation period (1980s) ··························· 5 5. Diverse period (1990s) ································ 6 Summary ··················································· 7 Insofar as SLA theories change rapidly with the development of SLA research, when were they first established? Most researchers agree that they were established in the late 1960s (Jia, 2001). Here a brief history of SLA theories is presented. 1 1. Early period (1920s - 1950s) Before and in the 1950s, the view of how L1 and L2 were learnt was derived from behaviourist theories, which emphasize the role of the learning environment. Learners learn language as a result of responding to the chain: stimulus — response — reinforcement. Language learning is seen as habit-formation, the learning environment is very important for learners, and the learner's external factors are focused on. Behaviourist theories first emerged in the 1920s in Watson's book Behaviourism (1924), followed by Thorndike's The Fundamentals of Learning (1932), Bloomfield's Language (1933), Skinner's Behaviour of Organisms: An Experimental Analysis (1938) and Verbal Behaviour (1957), and Lado's Linguistics Across Cultures (1957), which is about Contrastive Analysis. Chomsky's book Syntactic Structures (1957) and his article, “Review of B. F. Skinner's Verbal Behaviour” (1959), which was a serious critique of Verbal Behaviour, dealt the approach a blow from which it never recovered. During this long period, SLA research was not established as an independent field, but the study of language pedagogy in this period built a good foundation for SLA research. 2 2. The revolution of SLA theories (1960s) Before the 1960s, the study of language was dominated mainly by behaviourism as applied to language and teaching, even though Chomsky's publications against behaviourism had appeared by the late 1950s. The behaviourist view continued to be seriously challenged in the 1960s. After Chomsky strongly attacked the behaviourist theory, some researchers initiated some theories of L2 learning that de-emphasized the role of the environment and paid much more attention to learner-internal factors than learner-external factors, such as Chomsky's Aspects of the Theory of Syntax (1965), Newmark's (1966) “How not to Interfere in Language Learning”, Corder's (1967) “The Significance of Learners' Errors”, etc. Words Hidden Here In the middle of the 1960s, Chomsky’s school dominated the field of language acquisition. Chomsky coined the famous independent grammars assumption — the LAD (Language Acquisition Device) model: primary input (linguistic data)→LAD→generative grammar (linguistic competence). This period also saw another shift in psychology from behaviourism to cognitionism. 3 3. Description period (1970s) In the 1970s, SLA researchers focused on the description of how L2 acquisition takes place. Many studies produced evidence to suggest that learners with diverse language backgrounds appeared to follow more or less a standard route in the acquisition of grammatical morphemes and such areas of syntax as negation and interrogation (Lightbown, 1987, as cited in Ellis, 1992). In this period, some publications about SLA appeared, such as Corder's Describing the Language Learner's language (1971) and Error Analysis (1974), Nemser's (1971) Approximative Systems of Foreign Language Learner, Selinker's “Language transfer” (1969), “Interlanguage” (1972), B. Taylor’s (1975) “The use of overgeneralization and transfer learning strategies by elementary and intermediate students of ESL”, R. Andersen’s (1979) “The relationship between first language transfer and second language overgeneralization”, A. Chamot’s (1979) “Strategies in the acquisition of English structures by a child bilingual in Spanish and French”, S. P. Corder’s (1978) “Strategies of communication”, Richards' (1974) Error Analysis: Perspectives on second language learning, Schumann's (1978) The Pidginisation Process: A Model for Second Language Acquisition, etc. "In the 1950s and 1960s the primary objective was pedagogic. 4 Researchers were interested in trying to improve the way in which second languages were taught. Hence, they were interested in discovering how those languages were learned. From the 1970s on, the focus shifted from the teacher to the learner and the field of L2 instruction became somewhat separate." (Archibald, 2000) Words Hidden Here 4. Explanation period (1980s) In the 1980s, the focus on SLA research was greatly changed; it was a period when the concern for description and theory building gave way to the concern for explanation and theory-testing. More publications about SLA could be found, such as Chomsky's (1981) Lectures on Government and Binding (Universal Grammar), Krashen's Second Language Acquisition and Second Language Learning (1981), Pienemann's (1986) “Is Language Teachable”, and Lydia White's (1989) Universal Grammar and Second Language Acquisition, etc. Lydia White's book has been very influential in the field of SLA and many researchers and linguists quoted the main ideas it presented. In this book, the potential relationship between linguistic universals and SLA are explored. In particular, we are concerned with a principles-and-parameters approach to Universal Grammar (UG), as realized in Government and Binding ( G B ) Theory (Chomsky, 1981, as cited in White, 1989). This book 5 discusses the basic elements of UG, which is very useful and helpful for those who are interested in SLA, especially in UG theory. Additionally, many SLA theories (models, hypotheses) came out. This general trend was a movement away from a "research then theory" approach and towards a "theory then research" approach (Ellis, 1992). During this period, UG and second language acquisition were largely and widely developed as disciplines, more and more researchers were interested in SLA research, including the study of SLA theories, and more and more linguists and applied linguists did their hard job of researching of SLA. During this period, some researchers conducted many case studies to investigate the relationship between SLA and language pedagogy. 5. Diverse period (1990s) We can easily find, during the 1990s, that many researchers continued their research to explain the process of how people acquire SLA, and more different SLA theories (models, hypotheses) appeared. Meanwhile, some researchers were interested in linguistic theories and SLA, and others in the relation between SLA theories and language pedagogy and corpus linguistics. Between 1970s and 1990s, many journals dedicated to SLA theories appeared, including Studies in Second Language Acquisition (SSLA), Second Language Research, Language Acquisition, Applied Linguistics, Natural Language and Linguistic Theories, and Applied Psycholinguistics. 6 Summary Archibald (2001) summarizes the brief history of SLA in his lecture as the following: in the 1950s-1960s, pedagogy was emphasized, and researchers paid attention to "how to teach", focusing on the teacher; but from the 1970s on, psycholinguistics and linguistics were emphasized, and researchers paid attention to "how to learn", focusing on the learner. From the change of "the scope of SSLA (Studies in Second Language Acquisition)" in Albert Valdman's article "20th Anniversary of SSLA" (1998), we can find the evolution of SLA research. In the first issue of SSLA (1978), "Studies in Second Language Acquisition addressed itself to the study of the process of acquisition of a second language and the relationship between the development of linguistic competence and communicative competence in a second language." In Volume 7 (1985), the mission was described in a different way from that of 1978. Notably, foreign language learning was included: "Studies in Second Language Acquisition is devoted to problems and issues in second language and foreign language learning, defined broadly to include problems of language contact — interference, transfer, pidginization. Although preference is given to theoretically oriented papers and reports of empirical research, discussions of pedagogical issues will be considered if they refer to major theoretical issues in the field." 7 In Volume 20 (1998), the guidelines for submissions read, "Theoretically based articles reporting research studies are preferred. However, empirical investigations of the interface between SLA and language pedagogy, such as classroom interaction or the effects of instruction, will also be considered." Words Hidden Here 8