SARI, Rani Puspita; SOFNIDAR, Sofnidar; ANWAR, Khairul. Playing, Moving, and Thinking: Game-Based Outdoor Learning to Mathematical Problem-Solving Ability. Kognitif: Jurnal Riset HOTS Pendidikan Matematika, [S. l.], v. 6, n. 1, p. 240–254, 2026. DOI: 10.51574/kognitif.v6i1.4699. Disponível em: https://etdci.org/journal/kognitif/article/view/4699. Acesso em: 22 feb. 2026.