SARI, Elisa Mayang; PUTRI, Ratu Ilma Indra. Development of Sharing Task and Jumping Task in Direct Proportion using Lesson Study and PBL. International Journal on Emerging Mathematics Education, [S. l.], v. 3, n. 2, p. 177–190, 2020. DOI: 10.12928/ijeme.v3i2.13865. Disponível em: https://journal.uad.ac.id/index.php/IJEME/article/view/13865. Acesso em: 4 nov. 2024.