MAARIF, H.; WAHYUDI, W. Eksperimentasi Problem Based Learning dan CIRC dalam Menyelesaikan Soal Cerita Matematika Siswa Kelas 5 SD. Scholaria: Jurnal Pendidikan dan Kebudayaan, [S. l.], v. 5, n. 2, p. 97–115, 2015. DOI: 10.24246/j.scholaria.2015.v5.i2.p97-115. Disponível em: https://ejournal.uksw.edu/scholaria/article/view/20. Acesso em: 19 apr. 2025.