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V. Rogayan Jr, D.; Gallardo, C. B.; T. Lacaste, J.; Joyce A. Roque, D. 21st-Century Skills of Social Studies Students: Basis for a Proposed Training Program. Int. J. Multidiscip. Appl. Bus. Edu. Res. 2021, 2 (2), 131-141. https://doi.org/10.11594/ijmaber.02.02.08.