00518naa#a2200169#i#4500001002100000005001700021011001400038100004100052101000800093102000700101200010800108210005100216215001000267608002700277700002900304856001500333EN\INFRA-M\bibl\366720260326112914.4##a1998-0728##a20141017b2014####ek#y0engy0150####ca0#aRUS##aRU1#aEducational and Cognitive Activities of Primary School Pupils: Realities and FallacieseJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2014##a8 с.##aJournal article2local#1aRydzegOxana Anatol'evna4#anaukaru.ru