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KMID : 1059520190630020102
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Journal of the Korean Chemical Society
2019 Volume.63 No. 2 p.102 ~ p.110
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Exploring Progression Levels for Science Metamodeling Knowledge of the Science Gifted
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Kim Sung-Ki
Kim Jung-Eun
Paik Seoung-Hey
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Abstract
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The purpose of this study was to explore the progression levels of science metamodeling knowledge through using questionnaires for 97 students of the gifted in G science academy. As a result of the Rasch model analysis, it was confirmed that the progression levels of the scientific metamodeling knowledge is suitable for the person reliability of 0.71 and the item reliability of 0.96. The progression levels of students' science metamodeling knowledge were classified into 4 stages. First and second levels were considered model to be objective and the third and fourth stages were perceived as subjective. The first level is to view the model as a visual representation of a phenomenon as it is, and the second level is to think that the model corresponds to objective knowledge or theory and is a tool for explanation. The Third level looks at the model as a scientist’s exploration tool and fourth level is to think that the model is provisional one and multiple models can coexist in one phenomenon. The progression levels of science metamodeling knowledge of science high school students derived from this study is expected to be used as a reference when constructing a curriculum for science modeling and modeling for gifted students.
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KEYWORD
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Science high school, Science metamodeling knowledge, Progression level
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