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application/pdfIEEEIEEE Transactions on Learning Technologies;2018;11;4;10.1109/TLT.2017.2741960Learning scienceconstructivismscaffoldingdynamic assessmentcognitive apprenticeshipitem response theoryIRT-Based Adaptive Hints to Scaffold Learning in ProgrammingMaomi UenoYoshimitsu Miyazawa
IEEE Transactions on Learning Technologies4151 Oct.-Dec. 201841110.1109/TLT.2017.2741960428
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