“…There are several research studies describing or comparing education systems, for example, education systems of different countries in a field of mathematics are compared in (Kácovský, u.c., 2022), (Moravcova, Surynková, & Hromadová, 2019), (Dudok, 2019), changes in the curriculum of a particular country are described in (Demirtaş, Arslan, Eskicumalı, & Kargi, 2015), (Prendergast & Treacy, 2017). There are also studies related to the national education reform in Latvia, such as (Birzina, Pigozne, & Cedere, 2021), (Kestere, 2019). However, these publications are from a different perspective and there are no publications that compare a mathematics curriculum of Latvia with other countries curricula or describe changes in mathematics curriculum in Latvia.…”