KISE-KIT의 신뢰도와 타당도에 관한 연구
A Study on Reliability and Validity of Korea Institute for Special Education-Korean Intelligence Test for Children
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키워드
초록
본 연구는 우리의 역사적문화적 전통을 반영하고 사회경제적 수준에 적합한 아동용 개인 지능검사로 개발한 KISE-KIT(Korea Institute for Special Education-Korean Intelligence Test for Children)의 신뢰도와 타당도를 밝히는데 목적을 두고 있다. 본 연구는 연구의 목적을 달성하기 위해 전국의 5～17세 유초중고등학교 학생 2,036명을 대상으로 KISE-KIT의 신뢰도와 타당도 검증을 위한 검사를 실시하였다. 연구의 결과 KISE-KIT 전체의 반분신뢰도는 평균 .62에서 .94의 범위 내에 분포하고 있는 것으로 나타났으며, 측정의 표준오차는 동작성언어성 및 전체검사에서 9.38, 6.67, 6.43인 것으로 나타났다. 그리고 KISE-KIT와 KEDI-WISC와의 상관계수는 동작성언어성 및 전체 지능지수에서 각각 .73, .88, .87인 것으로 나타났으며, KISE-KIT의 하위검사간 상관계수도 대체로 양호한 것으로 나타났다. 따라서 KISE-KIT는 신뢰도와 타당도에서 비교적 양호한 아동용 개인 지능검사도구라 할 수 있다.
Abstract
The purpose of this study is to test reliability and validity of KISE-KIT which reflects indigenous customs and suits socio-economic environment in Korea. To achieve the purpose of study, this study was administered with 2,036 students age from 5 through 17 from kindergarten to high school nationwide. To test reliability, we computed split-half coefficients, standard errors of measurement, and test-retest reliability coefficient. To test validity, we calculated correlation coefficients between KISE-KIT and KEDI-WISC, and we also computed intercorrelations among subtests of KISE-KIT. The results of this study are as follows.First, according to the results of reliability test, split half coefficants of each twelve subtests distributes in the range of from average .62 to .94, the reliability of perfomance test appealed as .81 and the reliability of verbal test as .96. Standard error of measurement of performanceverbal and full scale were calculated respectively as 9.38, 6.67, and 6.43. These results are considered as satisfactory.Second, according to the results of validity test, average correlation coefficients revealed that KISE-KIT and KEDI-WISC yielded as .73, .88, and .87 respectively for performanceverbal and full scale intelligence quotient, and intercorrelation for all ages among subtests, performanceverbal and full scale revealed that performance test is relatively more independent than verbal test when related to full scale.Therefore, reliability and validity of KISE-KIT are considered as satisfactory, KISE-KIT could be recommended. as intelligence test for children.