introduction: describing and explaining l2 acquisition
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Introduction: describing and explaining L2 acquisition. By: Bitha Pracandra R.S 2201410029 Rombel 7. What is second language acquisition?. Second Language Acquisition is the study of the way people learn a language other than their mother tongue, inside or outside of a classroom. - PowerPoint PPT PresentationTRANSCRIPT
What is second language acquisition?
Second Language Acquisition is the study of the way people learn a language other than their mother tongue, inside or outside of a classroom.
What are the goals of SLA?
• The description of L2 acquisition.
• Identifying the external and internal factors that account for why learners acquire an L2 in the way they do.
What are the goals of SLA?
• External factor : – Social milieu in which learning takes place.
Different motivation will occur when people experience hospitality and cruelty.
– The input that learners receive
The samples of language to which a learner is exposed.
What are the goals of SLA?
• Internal factors :– Learners posses cognitive mechanism which
enable them to extract information.
– Learners posses general knowledge about the world.
– Learners posses communication strategies.
– Learner are equipped with knowledge of how language in general works.
What are the goals of SLA?
• To describe how L2 proceeds and to explain about the process of developing SLA and why some learners seem to be better at it than others.
Case study of L2 learners
• A case study is a detailed study of a learner’s acquisition of an L2.
• It is involving the collection of samples of the learner’s speech or writing over a period of time.
Case study of L2 learners
Case study example:
•A case study of an adult learner
An adult who moved to another country with different language.
•A case study of two child learners
Two children who almost complete beginners in English, with different behavior.
Case study of L2 learners
• The results of the example case studies :– They raise a number of important
methodological issues relating to S2 acquisition should be studied.
– They raise issues relating to the description of learner language.
– They point to some of the problems researcher experience in trying to explain L2 acquisition.
Methodological issues
• Language is such complex phenomenon that researchers have generally preferred to focus on some specific aspect rather than on the whole of it.
• A learner has acquired a particular feature of target language.
• Measure whether acquisition has taken place concern learners’ overuse of linguistic forms.
Issues in the description of learner language
• Learners make errors of different kinds.
example:
– Failed to use some grammatical features at all and used the other incorrectly.
– Sociolinguistics error. They failed to use requests in a socially appropriate manner.
• L2 learners acquire a large number of formulaic chunks.
• An important issue in SLA is the role that these formula play, not just enhancing learners’ performance but also their acquisition in an L2.
Issues in the description of learner language
Issues in the description of learner language
• Learners do acquire aspects of an L2 systematically and, moreover, that they follow particular developmental routes, with some features being acquired before others.
Issues in the explanation of L2 acquisition
• L2 acquisition involves different kinds of learning.
• Learners must engage in both item learning and system learning and how the two interrelate.
Issues in the explanation of L2 acquisition
• The systematic nature of L2 acquisition requires explanation.
Possible explanations:– Learners follow a particular developmental
pattern because their mental faculties are structured in such a way that is the way they have to learn.
– The importance of external as opposed to internal factors.
Issues in the explanation of L2 acquisition
• None of the learners in the two case studies reached a native-speaker level of performance.
The possibility:– They needed more time to learn – L2 learners stop learning– They are only motivated to learn L2 to the extent that they
are able to satisfy their communicative needs– The learners did not wish to belong to the community of
native speaker– It is only possible to acquire native-speaker competence if
learners start very young