00635naa#a2200169#i#4500001002200000005001700022011001400039100004100053102000700094200013300101210005100234215001000285608002700295675010800322700002000430856001500450EN\INFRA-M\bibl\4226920240428043351.7##a1998-0728##a20210217b2021####ek#y0engy0150####ca##aRU1#aMethodological Support of the Work of Primary Schoolchildren with Information Presented in the Form of DiagramseJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2021##a3 с.##aJournal article2local##aОбразование. Воспитание. Обучение. Организация досуга. 37#1aPichugingS. S.4#anaukaru.ru