지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
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The present study explored the relative efficacy of English and Korean mediated lectures in content learning(operationalized as the number of recalled idea units) and vocabulary acquisition(operationalized as the number of newly learned academic terms). The participants were assigned to either an English-mediated(EM) or a Korean-mediated(KM) lecture condition. They watched a videotaped lecture corresponding to their lecture condition, and then responded to a battery of free recall and cloze tests. The major findings are as follows. First, analysis of free recall data shows that students in the KM condition outperformed their counterparts in the EM condition to a statistically significant degree, with a large effect size detected(d=0.75). Second, analysis of the cloze test results indicate that the mean scores of the two groups did not differ significantly, with a negligible effect size observed(d=-0.02). The empirical evidence delineating from this study demonstrates the first evidence with regard to the potential limitations of EM lectures for Korean EFL undergraduate students
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참고문헌 (30)
참고문헌 신청
Barnett, V. / 1994 / Outliers in Statistical Data / Wiley
Brinton, D. M. / 1989 / Content-Based Second Language Instruction / Newbury
Byrnes, H. / 2000 / Languages Across the Curriculum?Interdepartmental Curriculum Construction, In Languages Across the Curriculum: Interdisciplinary Structures and Internationalized Educ
Cohen, J. / 1988 / Statistical Power Analysis for the Behavioral Sciences / Lawrence Earlbaum Associates
Edwards, H. P. / 1985 / Second Language Acquisition through Subject-Matter Learning: A Study of Sheltered Psychology Classes at the University of Ottawa / Canadian Modern Lan
Brinton, D. M. / 1989 / Content-Based Second Language Instruction / Newbury
Byrnes, H. / 2000 / Languages Across the Curriculum?Interdepartmental Curriculum Construction, In Languages Across the Curriculum: Interdisciplinary Structures and Internationalized Educ
Cohen, J. / 1988 / Statistical Power Analysis for the Behavioral Sciences / Lawrence Earlbaum Associates
Edwards, H. P. / 1985 / Second Language Acquisition through Subject-Matter Learning: A Study of Sheltered Psychology Classes at the University of Ottawa / Canadian Modern Lan
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