 | This article needs additional citations for verification .(April 2012) |
A recast is a technique used in language teaching to correct learners' errors in such a way that communication is not obstructed. To recast an error, an interlocutor will repeat the error back to the learner in a corrected form. Recasts are used both by teachers in formal educational settings, and by interlocutors in naturalistic language acquisition.
Recasts can be used by adults to improve children's native language skills. A frequently used technique is for the adult to imitate the child's speech. In this form of recast, the adult repeats the child's incorrect phrases in correct form. This enables the child to learn the correct pronunciation, grammar and sentence structure. [1]
Recasts can be used for teaching second languages. Sometimes, the teacher will repeat the words back to the student, usually with different intonation or form, or as a question, so that the recasting appears as a continuation of the conversation:
For example, in German:
Here, the teacher has corrected the student's incorrect positioning of the infinitive "haben" and their declension of the indefinite article "ein".
In this form the recast is usually more than a simple repeating of the learner's words. The teacher will correct the student's errors but also extend the learning by adding additional words or phrases.
A further example, in English:
In this example the teacher is making the correction to the student's speech (adding a "to") but also extending the learning by asking a question.
Some researchers into second language learning have challenged the degree of effectiveness of recasts drawing attention to the abilities of the learner [2] and the limitations imposed by the learner only being able to repeat the words of the teacher [3] as factors that have not been accounted for by proponents of the method.
A second language (L2) is a language spoken in addition to one's first language (L1). A second language may be a neighbouring language, another language of the speaker's home country, or a foreign language. A speaker's dominant language, which is the language a speaker uses most or is most comfortable with, is not necessarily the speaker's first language. For example, the Canadian census defines first language for its purposes as "the first language learned in childhood and still spoken", recognizing that for some, the earliest language may be lost, a process known as language attrition. This can happen when young children start school or move to a new language environment.
Language education – the process and practice of teaching a second or foreign language – is primarily a branch of applied linguistics, but can be an interdisciplinary field. There are four main learning categories for language education: communicative competencies, proficiencies, cross-cultural experiences, and multiple literacies.
Language transfer is the application of linguistic features from one language to another by a bilingual or multilingual speaker. Language transfer may occur across both languages in the acquisition of a simultaneous bilingual, from a mature speaker's first language (L1) to a second language (L2) they are acquiring, or from an L2 back to the L1. Language transfer is most commonly discussed in the context of English language learning and teaching, but it can occur in any situation when someone does not have a native-level command of a language, as when translating into a second language. Language transfer is also a common topic in bilingual child language acquisition as it occurs frequently in bilingual children especially when one language is dominant.
Rod Ellis is a Kenneth W. Mildenberger Prize-winning British linguist. He is currently a research professor in the School of Education, at Curtin University in Perth, Australia. He is also a professor at Anaheim University, where he serves as the Vice president of academic affairs. Ellis is a visiting professor at Shanghai International Studies University as part of China’s Chang Jiang Scholars Program and an emeritus professor of the University of Auckland. He has also been elected as a fellow of the Royal Society of New Zealand.
Second-language acquisition (SLA), sometimes called second-language learning—otherwise referred to as L2acquisition, is the process by which people learn a second language. Second-language acquisition is also the scientific discipline devoted to studying that process. The field of second-language acquisition is regarded by some but not everybody as a sub-discipline of applied linguistics but also receives research attention from a variety of other disciplines, such as psychology and education.
An interlanguage is an idiolect which has been developed by a learner of a second language (L2) which preserves some features of their first language (L1) and can overgeneralize some L2 writing and speaking rules. These two characteristics give an interlanguage its unique linguistic organization. It is idiosyncratically based on the learner's experiences with L2. An interlanguage can fossilize, or cease developing, in any of its developmental stages. It is claimed that several factors shape interlanguage rules, including L1 transfer, previous learning strategies, strategies of L2 acquisition, L2 communication strategies, and the overgeneralization of L2 language patterns.
Sequential bilingualism occurs when a person becomes bilingual by first learning one language and then another. The process is contrasted with simultaneous bilingualism, in which both languages are learned at the same time.
Task-based language teaching (TBLT), also known as task-based instruction (TBI), focuses on the use of authentic language to complete meaningful tasks in the target language. Such tasks can include visiting a doctor, conducting an interview, or calling customer service for help. Assessment is primarily based on task outcome rather than on accuracy of prescribed language forms. This makes TBLT especially popular for developing target language fluency and student confidence. As such, TBLT can be considered a branch of communicative language teaching (CLT).
Language teaching, like other educational activities, may employ specialized vocabulary and word use. This list is a glossary for English language learning and teaching using the communicative approach.
Fluency refers to continuity, smoothness, rate, and effort in speech production. It is also used to characterize language production, language ability or language proficiency.
In the field of second language acquisition, there are many theories about the most effective way for language learners to acquire new language forms. One theory of language acquisition is the comprehensible output hypothesis.
The input hypothesis, also known as the monitor model, is a group of five hypotheses of second-language acquisition developed by the linguist Stephen Krashen in the 1970s and 1980s. Krashen originally formulated the input hypothesis as just one of the five hypotheses, but over time the term has come to refer to the five hypotheses as a group. The hypotheses are the input hypothesis, the acquisition–learning hypothesis, the monitor hypothesis, the natural order hypothesis and the affective filter hypothesis. The input hypothesis was first published in 1977.
The order of acquisition is a concept in language acquisition describing the specific order in which all language learners acquire the grammatical features of their first language. This concept is based on the observation that all children acquire their first language in a fixed, universal order, regardless of the specific grammatical structure of the language they learn. Linguistic research has largely confirmed that this phenomenon is true for first-language learners; order of acquisition for second-language learners is much less consistent. It is not clear why the order differs for second-language learners, though current research suggests this variability may stem from first-language interference or general cognitive interference from nonlinguistic mental faculties.
In linguistics, according to J. Richard et al., (2002), an error is the use of a word, speech act or grammatical items in such a way that it seems imperfect and significant of an incomplete learning (184). It is considered by Norrish as a systematic deviation which happens when a learner has not learnt something, and consistently gets it wrong. However, the attempts made to put the error into context have always gone hand in hand with either [language learning and second-language acquisition] processe, Hendrickson (1987:357) mentioned that errors are ‘signals’ that indicate an actual learning process taking place and that the learner has not yet mastered or shown a well-structured [linguistic competence|competence] in the target language.
The interaction hypothesis is a theory of second-language acquisition which states that the development of language proficiency is promoted by face-to-face interaction and communication. Its main focus is on the role of input, interaction, and output in second language acquisition. It posits that the level of language that a learner is exposed to must be such that the learner is able to comprehend it, and that a learner modifying their speech so as to make it comprehensible facilitates their ability to acquire the language in question. The idea existed in the 1980s, and has been reviewed and expanded upon by a number of other scholars but is usually credited to Michael Long.
In the course of learning a second language, learners will frequently encounter communication problems caused by a lack of linguistic resources. Communication strategies are strategies that learners use to overcome these problems in order to convey their intended meaning. Strategies used may include paraphrasing, substitution, coining new words, switching to the first language, and asking for clarification. These strategies, with the exception of switching languages, are also used by native speakers.
In second language acquisition, error treatment refers to the way teachers respond to learners' linguistic errors made in the course of learning a second language. Many error treatment studies seek to address issues like when, how, and by whom such errors should be corrected.
In applied linguistics, an error is an unintended deviation from the immanent rules of a language variety made by a second language learner. Such errors result from the learner's lack of knowledge of the correct rules of the target language variety. A significant distinction is generally made between errors and mistakes which are not treated the same from a linguistic viewpoint. The study of learners' errors has been the main area of investigation by linguists in the history of second-language acquisition research.
In language acquisition, negative evidence is information concerning what is not possible in a language. Importantly, negative evidence does not show what is grammatical; that is positive evidence. In theory, negative evidence would help eliminate ungrammatical constructions by revealing what is not grammatical.
Direct negative evidence is a term used in the study of the acquisition of language. It describes the attempts of competent speakers of a language to guide the grammatical use of novice speakers, such as children.
{{cite journal}}: CS1 maint: multiple names: authors list (link)