- Publication venue
- 'Korean Elementary Moral Education Society'
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- Field of study
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- Publication venue
- 'CNU Research Institute of Education'
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- Field of study
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- Publication venue
- 'Research Institute of Science Education, Pusan National University'
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- Field of study
No full text
- Publication venue
- 'Korean Institute of Forest Recreation and Welfare'
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- Field of study
No full text
- Publication venue
- 'Korean Society for Curriculum Studies'
- Publication date
- Field of study
No full text
No full text
No full text
