TAYIROV JAMOL UKTAMOVICH. A PROBLEM-BASED APPROACH TO INTEGRAL TEACHING OF MATHEMATICS. American Journal of Pedagogical and Educational Research, [S. l.], v. 10, p. 180–184, 2023. Disponível em: https://americanjournal.org/index.php/ajper/article/view/553. Acesso em: 13 nov. 2024.