Validity of the Korean Early Childhood Home Observation for Measurement of the Environment

3-6세 유아를 위한 가정환경자극 척도(EC-HOME)의 타당화 연구

  • 김정미 (서울대학교 사회과학연구원) ;
  • 곽금주 (서울대학교 사회과학대학 심리학과)
  • Received : 2006.10.30
  • Accepted : 2007.01.13
  • Published : 2007.02.01

Abstract

Participants in this study to develop the Korean version of the Early Childhood Home Observation for Measurement of the Environment(EC-HOME) were 294 3- to 6- year-old children enrolled in a child care center and their parents. Results were that EC-HOME had sufficient internal reliability : Cronbach's ${\alpha}=.80$. Correlation of test-retest ranged from .76~.97. In item-analysis, 9 items with low 'corrected item-total correlation' were removed resulting in 30 items. Factor analysis confirmed 6 factors : 1) Learning Material, 2) Learning Stimulation, 3) Responsivity, 4) Physical Environment, 5) Language Stimulation, and 6) Variety of Materials. Analysis of the relation of children's home environment to their characteristic variances with parents and developmental functioning showed high internal consistency and convergent validity of the sub-scales.

Keywords

Acknowledgement

Supported by : 학술진흥재단