TABIEH, A. A. A Teaching Model of Polynomial Functions’ Learning Outcomes according to the System Approach for High School Students. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 19, n. 3, p. 229–254, 2020. Disponível em: https://ijlter.net/index.php/ijlter/article/view/415. Acesso em: 13 jun. 2026.