DYANA ASTUTI; YUMIATI; SUDIRMAN. Development of Problem-Based E-Worksheet Assisted by GeoGebra to Improve Numeracy Literacy and Student Learning Activeness in Junior High School. EduMatSains : Jurnal Pendidikan, Matematika dan Sains, [S. l.], v. 10, n. 1, p. 419–430, 2025. DOI: 10.33541/edumatsains.v10i1.6944. Disponível em: https://ejournal.uki.ac.id/index.php/edumatsains/article/view/6944. Acesso em: 21 may. 2026.