00707naa#a2200181#i#450# EN\\bibl\110853 20260316230759.1 2949-1258 20251230b2025####ek#y0engy0150####ca RU Figurative and symbolic thinking in teaching mathematics: diagnostics of preferences and pedagogical implications Journal article Vladivostok Vladivostok State University 2025 14 с. Journal article local Народное образование. Воспитание. Обучение. Организация досуга. 37 Chernyavskaya Valentina S. Ekintsev Vladislav I. vvgu.editorum.ru