V. Rogayan Jr D, Gallardo CB, T. Lacaste J, Joyce A. Roque D. 21st-Century Skills of Social Studies Students: Basis for a Proposed Training Program. IJMABER [Internet]. 2021Feb.12 [cited 2025Mar.10];2(2):131-4. Available from: https://ijmaberjournal.org/index.php/ijmaber/article/view/64