Mathematics teacher, Chuvash State Pedagogical University named after I. Ya. Yakovlevа author of interactive learning MRIE (MathRefresh: Insight Edition), Russia, Cheboksary
Savina Irinia Alekseevna
ISSN 2311-6099. Article metadata is hosted on the eLIBRARY.RU platform.
Publisher — LLC «MCNO»
Editor-in-Chief - Nina P. Khodakova.
Publisher — LLC «MCNO»
Editor-in-Chief - Nina P. Khodakova.