An Analysis of Learners' Difficulties and Proposal of Learning Support Plan for the Expansion of Online Education in Domestic Universities (국내대학의 온라인교육 확대에 따른 학습자의 어려움 및 학습지원방안)
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- Journal of the Korea Institute of Building Construction
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- v.21 no.1
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- pp.71-78
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- 2021