한국과학교육학회지 (Journal of The Korean Association For Science Education)
- 제12권3호
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- Pages.91-107
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- 1992
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- 1226-5187(pISSN)
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- 2288-8489(eISSN)
서열화 이론의 방법과 절차 및 이를 이용한 과학탐구기능 요소의 위계분석
Methods and Procedures of Ordering Theory and Hierarchical Analysis of Science Process Skills Using Ordering Theory
초록
The Purpose of this study was to present the procedures and methods of ordering theory,and to search for a learning hierarchy among science process skills in each Piagetian cognitive reasoning level. One of the purpose of this is not to determine the clear and exact hierarchy but rather to demonstrate how ordering theoretic methods and procedures can be used to determine the hierarchy of logical relationships among a set of test items or the testing of a hypothesized hierarchy. Ordering theory was used to analyze five science process skills collected from 509 high school students. Ordering Theory has as its primary intent either the testing of hypothesized hierarchies among items at the determination of hierchies among items. Hierarchical relationships were identified within five science process skills. The results will be helpful in giving useful inform at ions to classroom teachers and science curriculum developer.
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