Kolomiiets, Alona, Olena Olefir, Galyna Urum, Oksana Tiutiunnyk, and Yurii Dobraniuk. 2022. “Introducing the Latest Teaching and Educational Development Practices in Mathematics: The Experience of EU Countries”. Amazonia Investiga 11 (55), 193-200. https://doi.org/10.34069/AI/2022.55.07.20.