SMAGULOVA M.B.; MUKHATAYEVA Z.E. On the Essence of the Concept of Differentiation. Psychological and Pedagogical Foundations of Differentiation of Teaching in a Foreign Language. Conference Proceedings: Fostering Your Research Spirit, [S. l.], p. 310–314, 2024. DOI: 10.2024/mb18wt86. Disponível em: https://jainkwellpublishing.com/index.php/conferences/article/view/1335.. Acesso em: 11 feb. 2026.