00573naa#a2200157#i#450# EN\\bibl\19936 20240902175415.1 2312-4431 20180525b2018####ek#y0engy0150####ca RU THE METHODS OF MNEMONICS AS MEANS OF ACTIVATION OF COGNITIVE ACTIVITY OF PUPILS Journal article Cheboksary Non-state educational private institution of additional professional education "Expert-methodological centre" 2018 5 с. Journal article local Stepanyan Zhanna Aleksandrovna naukaru.ru