Implication of Mathematical tools to Teachers’ Method of Teaching High School Mathematics: The case of Mekelle Zone, Tigray, Ethiopia. Momona Ethiopian Journal of Science (MEJS) , [S. l.], v. 15, n. 1, p. 78–88, 2024. Disponível em: https://journal.mu.edu.et/index.php/mejs/article/view/374.. Acesso em: 16 sep. 2024.