Development of Thematic Teaching Materials Based on Discovery Learning in Elementary School. JOURNAL OF TEACHING AND LEARNING IN ELEMENTARY EDUCATION (JTLEE), [S. l.], v. 4, n. 1, p. 122–130, 2021. DOI: 10.33578/. Disponível em: https://jtlee.ejournal.unri.ac.id/index.php/JTLEE/article/view/156. Acesso em: 7 dec. 2025.