HANDAYANI, I. S. IMPROVING MATHEMATICS LEARNING OUTCOMES WITH PROBLEM-BASED LEARNING AND LIVEWORKSHEETS AT BUDI MULIA DUA VOCATIONAL HIGH SCHOOL. Proceedings of the International Conference on Education, [S. l.], v. 11, n. 01, p. 159–167, 2025. DOI: 10.17501/24246700.2025.11112. Disponível em: https://proceedings.tiikmpublishing.com/index.php/icedu/article/view/1713. Acesso em: 23 aug. 2025.