Items by "Karuna, Kalvin"
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Wenno, Eldaa and Lustyantie, Ninuk and Hutubessy, Ellychristina and Muliastuti, Liliana and Karuna, Kalvin (2022) Using Needs Analysis to Develop Interactive Digital-based German Speaking Teaching Materials in Tourism Vocational Schools. In: Proceedings of the 3rd International Conference of Education and Science, ICES 2021, November 17-18, 2021, Jakarta, Indonesia.