MARGARETA, Angelina; HUDA, Nizlel; SYAFMEN, Wardi. Pengaruh Model Contextual Teaching Learning dan Problem Based Learning dengan Open Ended terhadap Kemampuan Berpikir Kreatif Matematis Siswa. Kognitif: Jurnal Riset HOTS Pendidikan Matematika, [S. l.], v. 5, n. 1, p. 236–246, 2025. DOI: 10.51574/kognitif.v5i1.2838. Disponível em: https://etdci.org/journal/kognitif/article/view/2838. Acesso em: 25 apr. 2025.