WINOTO, Yoas Abdi; KRISTIN, Firosalia; ANUGRAHENI, Indri. INCREASING ACTIVITIES AND RESULTS OF LEARNING OF 4TH CLASS SCHOOL STUDENTS THROUGH APPLICATION OF LEARNING MODEL BASED ON PROBLEM-BASED LEARNING PROBLEMS FOR THEMATIC LEARNING. JURNAL HANDAYANI PGSD FIP UNIMED, [S. l.], v. 10, n. 1, p. 71–76, 2019. DOI: 10.24114/jh.v10i1.14140. Disponível em: http://103.242.233.34/index.php/handayani/article/view/14140. Acesso em: 31 jan. 2025.