An Analysis of Modes in the Learning-Content Achievement Standards of Korean 2011 Elementary Mathematics Curriculum: Focused on 'Understand', 'Know' and 'Meaning' (2011 초등학교 수학과 교육과정의 학습내용 성취 기준 양태 분석: '이해한다', '안다', '의미'를 중심으로)
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- Journal of Educational Research in Mathematics
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- v.23 no.4
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- pp.517-531
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- 2013