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Berent GP Kelly RR Aldersley S Schmitz KL Khalsa BK Panara J Keenan S 《Journal of deaf studies and deaf education》2007,12(1):8-24
Focus-on-form English teaching methods are designed to facilitate second-language learners' noticing of target language input, where "noticing" is an acquisitional prerequisite for the comprehension, processing, and eventual integration of new grammatical knowledge. While primarily designed for teaching hearing second-language learners, many focus-on-form methods lend themselves to visual presentation. This article reports the results of classroom research on the visually based implementation of focus-on-form methods with deaf college students learning English. Two of 3 groups of deaf students received focus-on-form instruction during a 10-week remedial grammar course; a third control group received grammatical instruction that did not involve focus-on-form methods. The 2 experimental groups exhibited significantly greater improvement in English grammatical knowledge relative to the control group. These results validate the efficacy of visually based focus-on-form English instruction for deaf students of English and set the stage for the continual search for innovative and effective English teaching methodologies. 相似文献
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Verstaen, Humphreys, Olson and D'Ydewalle [(1995) Journal of Memory and Language, 34, 335–356] reported null phonemic masking effectswith homophone targets under conditionsdiscouraging reliance on phonology. Theyattributed these null effects to the absence ofreliance on phonology, concluding that relianceon phonology may be strategically controlled. Two studies using Verstaen et al.'s methodoccasionally replicate these null phonemicmasking effects, but challenge theirinterpretation. The emergence of null phonemicmasking effects was unrelated to the strategymanipulation. Conversely, evidence forphonology emerged in homophone errorsregardless of the strategy manipulation anddespite null phonemic masking effects. Ourfindings reflect an inherent instability in theperception of homophones. We demonstrate thatthis instability is directly due to reliance onphonology, rather than to its control. 相似文献
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This study investigated how 4‐month‐old infants represent sequences: Do they track the statistical relations among specific sequence elements (e.g., AB, BC) or do they encode abstract ordinal positions (i.e., B is second)? Infants were habituated to sequences of 4 moving and sounding elements—3 of the elements varied in their ordinal position while the position of 1 target element remained invariant (e.g., A B CD, C B DA)—and then were tested for the detection of changes in the target’s position. Infants detected an ordinal change only when it disrupted the statistical co‐occurrence of elements but not when statistical information was controlled. It is concluded that 4‐month‐olds learn the order of sequence elements by tracking their statistical associations but not their invariant ordinal position. 相似文献
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This research contrasted deaf and hearing students' interpretive knowledge of English sentences containing numeral quantifier phrases and indefinite noun phrases. A multiple-interpretation picture task methodology was used to assess 305 participants' judgments of the compatibility of sentence meanings with depicted discourse contexts. Participants' performance was assessed on the basis of hearing level (deaf, hearing) and grade level (middle school, high school, college). The deaf students were predicted to have differential access to specific sentence interpretations in accordance with the relative derivational complexity of the targeted sentence types. Hypotheses based on the pressures of derivational economy on acquisition were largely supported. The results also revealed that the deaf participants tended to overactivate pragmatic processes that yielded principled, though non-target, sentence interpretations. Collectively, the results not only contribute to the understanding of English acquisition under conditions of restricted access to spoken language input, they also suggest that pragmatic factors may play a broad role in influencing, and compromising, deaf students' reading comprehension and written expression. 相似文献
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Berent G Samar V Kelly R Berent R Bochner J Albertini J Sacken J 《Journal of deaf studies and deaf education》1996,1(3):167-178
Indirect tests of writing competency are often used at the college level for a variety of educational, programmatic, and research purposes. Although such tests may have been validated on hearing populations, it cannot be assumed that they validly assess the writing competency of deaf and hard-of-hearing students. This study used a direct criterion measure of writing competency to determine the criterion validity of two indirect measures of writing competency. Results suggest that the validity of indirect writing tests for deaf and hard-of-hearing baccalaureate-level students is weak. We recommend that direct writing tests be used with this population to ensure fair and accurage assessment of writing competency. 相似文献
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Deaf individuals typically experience English language difficulties at all levels of linguistic knowledge. Hearing individuals with English language learning disabilities (LD) can exhibit the same kinds of English language difficulties as deaf individuals. Although the existence of deaf individuals who also have LD has long been recognized, no definite criteria for identifying them exist, partly because of the confounding effects of deafness and LD on English language development. Despite the confound, previous surveys suggest that teachers believe atypical English-language behavior is a potential diagnostic marker for LD in deaf individuals. In the present study, a survey solicited the intuitions of experienced teachers and tutors of English to deaf college students regarding the degree of difficulty deaf students with and without LD might be expected to have in dealing with 30 specific English language phenomena. Spelling knowledge and a variety of English discourse, lexical syntactic, and morphological phenomena emerged as candidates for further study as potential markers of LD in the deaf population. 相似文献
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Berent GP Kelly RR Schmitz KL Kenney P 《Journal of deaf studies and deaf education》2009,14(2):190-204
This study explored the efficacy of visual input enhancement, specifically essay enhancement, for facilitating deaf college students' improvement in English grammatical knowledge. Results documented students' significant improvement immediately after a 10-week instructional intervention, a replication of recent research. Additionally, the results of delayed assessment documented students' significant retention of that improvement five and a half months beyond the instructional intervention period. Essay enhancement served to highlight, via a coding procedure, students' successful and unsuccessful production of discourse-required target grammatical structures. The procedure converted students' written communicative output into enhanced input for inducing noticing of grammatical form and, through essay revision, establishing form-meaning connections leading to acquisition. With its optimal design characteristics supported by theoretical and empirical research, essay enhancement is a highly effective methodology that can be easily implemented as primary or supplementary English instruction for deaf students. The results of this study hold great promise for facilitating deaf students' English language and literacy development and have broad implications for second-language research, teaching, and learning. 相似文献
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