Earticle

초록

영어

The purpose of this study is to investigate the explanatory power of rating criteria of the category Language use in Korean writing assessment. To do this, I asked 10 skilled raters to evaluate 30 compositions, and found the each criterion of rating that are actually existed in those compositions(such as a number of vocabulary and grammar types, the average error frequency, etc.). A simple regression and stepwise regression were carried out on data from it using scores in the category Language use as the dependent variable and the rating criteria as the predictor variables. The result of the analysis revealed that uses of vocabularies and grammars those are on the level of students’ and over were the most influential criteria for Language diversity(R2=.577), and the average error frequency was the most powerful variable for Language accuracy(R2=.723). For the overall score of the category Language use, the average error frequency and the uses of a high level vocabularies had the greatest explanatory power. These two rating criteria could explain more than 75 percent of the overall score(R2=.761).

목차

I. 서론
 II. 언어 사용 범주의 채점 근거
 III. 설명력 도출을 위한 연구 방법
 IV. 언어 사용 범주 채점 근거의 설명력
 V. 결론
 <참고문헌>
 Abstract

키워드

채점 근거 언어 사용 쓰기 평가 채점자 채점자 훈련 단계적 회귀 분석 rating criteria language use writing assessment rater rater training stepwise regression.

저자

• 강민석 [ Kang Min Suk | 고려대학교 ]

참고문헌

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