00547naa#a2200169#i#450# EN\\bibl\23394 20241125034714.1 2542-1840 20170325b2017####ek#y0engy0150####ca RU PEDAGOGICAL CONDITIONS OF ENCOURAGING MORAL ATTITUDE TO SOCIALLY USEFUL ACTIVITIES IN MODERN PRIMARY SCHOOL Journal article Kemerovo Kemerovo State University 2017 3 с. Journal article local Churekova Tatiana Mikhailovna Shtogrina E. N. jsocnet.ru