BOSHLANG‘ICH SINF MATEMATIKA DARSLARIDA STEAM YONDASHUV ASOSIDA TESTLARNI TUZISH METODIKASI. Journal of Universal Science Research, [S. l.], v. 3, n. 12, p. 12–16, 2025. Disponível em: http://universalpublishings.com/index.php/jusr/article/view/14890. Acesso em: 18 may. 2026.