Development of the Multimedia Teaching Materials for “Technology - Home Economics 1” Subject in Middle School in National Level. (국가 수준의 중학교 ‘기술 .가정 1’교과의 멀티미디어 교육자료 개발 연구)
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- Journal of Korean Home Economics Education Association
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- v.15 no.1
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- pp.43-55
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- 2003