PUTRI, Zalsabila Yanuarriska. Learning Activity with Problem-Based Learning Using Student Worksheet Assisted by MathCityMap to Improve Students’ Mathematical Literacy . Hayati : Journal of Education, [S. l.], v. 1, n. 2, p. 123–141, 2025. DOI: 10.69836/hayati.v1i2.475. Disponível em: https://jurnal.sinesia.id/index.php/hayati/article/view/475. Acesso em: 2 oct. 2025.