00724naa#a2200181#i#4500001002200000003001700022005001700039011001400056100004100070102000700111200016600118210005100284215001000335608002700345675010800372700002300480856003900503EN\INFRA-M\bibl\45787/en/manage/index20250410014456.4##a1998-1740##a20211029b2021####ek#y0engy0150####ca##aRU1#aDifficulties in Mastering Universal Educational Cognitive Actions of Students in the 6th and 8th grade (Based on the Results of Diagnostic Work)eJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2021##a9 с.##aJournal article2local##aОбразование. Воспитание. Обучение. Организация досуга. 37#1aAmbarcumovagE. M.4#atest.editorum.ruu/en/manage/index