Akbar, M. K., Mujtahidin, A. H., & Ridwan, M. (2024). The implementation of problem-based learning to improve manipulative fundamental movement outcomes. USANTARA PORTA: urnal endidikan an lmu eolahragaan, 2(04), 335–347. https://doi.org/10.2024/ns.v3i04.2025_P559-568