00557naa#a2200169#i#4500001001500000003001700015005001700032011001400049100004100063102000700104200011900111210004600230215001100276608002700287700003400314856003900348EN\\bibl\90620/en/manage/index20251223073102.2##a2542-1840##a20241114b2024####ek#y0engy0150####ca##aRU1#aMathematical Research Task in Pairs as a Means of Assessing Meta-Subject Skills in SchoolchildreneJournal article1#aKemerovocKemerovo State Universityd2024##a13 с.##aJournal article2local#1aPozdnyakovagElena Valer'evna4#atest.editorum.ruu/en/manage/index