DEWI, B. I. P. . Implementation of the Class 6 Teaching Campus Program to Improve Students’ Literacy and Numeracy Abilities at SMPN 2 Lenek. Polyhedron International Journal in Mathematics Education, [S. l.], v. 1, n. 2, p. 94–105, 2023. DOI: 10.59965/pijme.v1i2.49. Disponível em: https://nakiscience.com/index.php/pijme/article/view/49. Acesso em: 4 nov. 2025.