İNEL, Y.; URHAN, E. An Action Research Study on Teaching the Landform Concepts in a Fifth Grade Social Studies Course. International Journal of Contemporary Educational Research, [S. l.], v. 7, n. 2, p. 144–155, 2022. DOI: 10.33200/ijcer.774622. Disponível em: https://ijcer.net/index.php/pub/article/view/144. Acesso em: 3 may. 2024.