ANALYSIS OF THE USE OF GEOGEBRA AS AN INTERACTIVE LEARNING MEDIA IN IMPROVING UNDERSTANDING OF FLAT SHAPE AREA CALCULATION SKILLS IN 3RD GRADE ELEMENTARY SCHOOL. Aljabar Journal of Mathematics Education, [S. l.], v. 1, n. 1, p. 34–44, 2024. Disponível em: https://journal.cerdasnusantara.org/index.php/aljabar/article/view/66.. Acesso em: 13 feb. 2026.